Location: Remote
Workplace: Remote
About Prefect
Prefect builds automation for an unpredictable world. The last decade of automation was about protecting workflows from unpredictability; in the agentic era, unpredictability is the point. Our mission is to give people confidence in automated work, whether that work is a mission-critical data pipeline or a fleet of AI agents.
In August 2026, Prefect and Dagster, competitors for eight years, joined forces to build the next generation of automation infrastructure. Today, our ecosystem includes Dagster, the data platform; Prefect, the agent platform; and FastMCP, the leading open-source developer framework for the MCP ecosystem. Together, our open-source and commercial products are trusted by Fortune 500 companies, data innovators, and high-growth technology companies around the world.
We think of our culture as the operating system of the company. We’ve carefully created a supportive, high-performance environment that empowers our team to do the best work of their careers, have meaningful impact, and continue growing personally and professionally. We’re a remote-first team that values high standards, ownership, and thoughtful collaboration.
ROLE SUMMARY:
Prefect acquired Dagster this summer. Our sales engineers now sell three things. Prefect Cloud. Dagster+. And the next generation of AI tooling we're building across both: governed access to tools and data for agents, and durable workflows where agents and humans do the work together.
We're also selling something that isn't on a pricing page. FastMCP, our open-source MCP framework, sits inside a lot of production agent stacks, so teams come to us for how the whole thing should fit: the data layer, the orchestration layer, the context layer, and how agents and humans operate across all three. Much of what a sales engineer does here is demonstrate the art of the possible.
You're a Senior Sales Engineer on the Prefect subject-matter-expert pod, reporting to Wayne Grigsby, Sales Engineering Lead. The pod sits alongside our Dagster pod, and both roll up to Director of Sales Engineering, who runs the function end to end, pre-sale and post-sale.
This is a pre-sales seat. You pair with account executives on new business from the first technical call to signature: discovery, tailored demos, proofs of concepts, security and architecture reviews, and the slow procurement stretch at the end. You'll work across the whole platform. Your job is to figure out how the pieces fit for a given customer, then prove it.
Location & Time Zone: This is a remote, U.S.-based role. We're prioritizing candidates in the Eastern and Central time zones to ensure strong coverage for customers across the U.S. East Coast and Europe. Candidates in other locations who can consistently support these working hours are also encouraged to apply.
WHAT YOU'LL DO:
- Own the technical side of enterprise deals. From discovery through close: advising prospects, presenting and demonstrating the value of our platforms from a technical perspective.
- Distill the use case. Most prospects don't arrive with a clean requirement. They arrive with a data platform, a pile of tools, a team of engineers and users expecting answers, and a budget. You figure out how our products fit together to solve for their use case, then help them validate the approach.
- Sell across the platform. A single conversation can span Prefect, Dagster, FastMCP, hybrid architecture, and AI governance, often with a team that knows where it wants to end up but not how to get there.
- Turn field signal into product direction. Sales engineers are the closest thing to a market pulse this company has. You'll carry what you hear into our GTM-engineering partnership channels, with evidence, and push when it matters.
- Build the things we sell with. Demo environments, architecture diagrams, competitive battlecards, contributions to our internal repos, personal projects, and the occasional blog post.
- Contribute and advocate for your ideas. Champion the culture, and keep projects from quietly failing. When something is going sideways, you say so early and you help fix it.
YOUR QUALIFICATIONS:
Five things. If you have these, apply, even if the nice-to-haves are thin.
1. 3+ years of engineering experience, building real solutions. Data engineering, DevOps, software engineering, data science: the discipline matters less than the fact that you've built something programmatically and shipped it. Python is our house language.
2. 2+ years in a customer facing role. Deep discovery skills and the habit of uncovering the real problem before proposing anything is key. You ask the second and third question, and you notice what the customer isn't saying.
3. Curiosity first, then creativity. You take things apart to see how they work, and you don't stop at the docs. Then you put the pieces together in ways nobody handed you: a new use case, a demo that didn't exist yesterday, a workaround the customer didn't know was possible.
4. You explain hard things clearly to engineers. What's required is that a senior platform engineer finishes a call with you and trusts you.
Nice to have:
- 2+ years of prior sales engineering experience.
- 2+ years of Enterprise infrastructure depth. In at least one major cloud (Azure, AWS, or GCP), and comfort with Kubernetes, networking, IAM, service mesh, and a production database like Postgres.
- Orchestration tooling as a user, builder, or seller: Prefect, Dagster, Airflow, Temporal, Step Functions, etc.
- Fascinated by AI and tinkering with MCP, agents, or LLM applications.
WHAT YOU'LL GET IN RETURN:
OTE Ranges :
- San Francisco Bay Area & NYC Metro: $252,000–$301,000 (OTE)
- Washington D.C., Boston, LA Metro, Seattle: $241,000–$280,000 (OTE)
- Denver, Chicago, Atlanta, & all other U.S. metros: $233,000–$279,000 (OTE)
Actual base salary within each range depends on the candidate's location, experience, and qualifications. Equity and benefits are not included in the range above. Your recruiter can share more about the salary range for your preferred location during the hiring process.
Perks and Benefits:
- Remote-first team with flexible-first culture
- Equity Stock Options
- 401(k) with 5% company match (vests immediately!)
- Unlimited PTO
- Medical, Dental and Vision insurance
- Generous Parental Leave
- Life Insurance and Disability benefits
- $800/month remote work stipend
And that's just the start — for more info check out our benefits and perks on our careers page.
BELONGINGNESS AT PREFECT:
Belongingness at Prefect is our commitment to ensuring mutual power, access, and opportunity among all groups and individuals who make up our community. We operationalize belongingness through actions large and small on a daily basis, but always with the goal that all groups and individuals can contribute as their most authentic self to the evolution of our product, our team, and our community.
Belongingness is also our commitment to bridge with individuals or groups not yet established in our community, acknowledge differences in a way that affirms distinct identities, and allows for a new, more expansive group identity to form.
EQUAL OPPORTUNITY AT PREFECT:
Prefect is an equal opportunity employer and encourages applications from people of all backgrounds. All applicants will be considered for employment without attention to race, religion, color, sex (including pregnancy, sexual orientation and gender identity/expression), national origin, disability or any other status protected under applicable federal, state, or local laws.
Delaney is a real live person (👋🏻) and is looking forward to learning more about you through your application.
УдалённоseniorLocation & Time Zone: This is a remote, U.S.-based role; We're prioritizing candidates in the Eastern and Central time zones to ensure strong coverage for customers across the U.S; Candidates in other locations who can consistently support these working hours are also encouraged to apply
Location: New York; Stockholm; San Francisco
Workplace: OnSite
ABOUT US:
AI NEEDS A NEW INFRASTRUCTURE LAYER. WE'RE BUILDING IT AT MODAL.
Every era of computing brought new workloads that previous infrastructure couldn't support: mainframes, databases, and the cloud. Each time, the company that rebuilt the layer underneath defined the decade. AI is no different, except it touches everything instead of one slice, and the window to build the layer underneath it is open right now.
Our customers include category-defining companies like Ramp https://modal.com/blog/how-ramp-built-a-full-context-background-coding-agent-on-modal, Cognition, DoorDash, and Suno. They rely on Modal for instant GPU access, sub-second container starts, and native storage, so it's simple to serve low-latency inference, fine-tune models, and access production-ready sandboxes at scale.
We've passed $1B in annualized run rate, up 15x from a year ago. In October 2026 we raised a $750M Series D led by Accel at a $15.75B valuation.
Our team includes creators of popular open-source projects (e.g.,Seaborn https://github.com/mwaskom/seaborn,Luigi https://github.com/spotify/luigi), academic researchers, international olympiad medalists, and experienced engineering and product leaders with decades of experience.
THE ROLE:
We’re growing our Data team and are looking for our first few key hires to build self-serve data tools and drive business strategy in the right direction.
The mission of the Modal Data team is to make it easy to track company goals, make evidence-backed decisions, and prioritize the right work. We do this via:
- Self-serve AI analytics tools (Hex, Snowflake)
- Embedding with teams as a “data adviser,” providing strategic analysis and consulting
WHAT YOU'LL WORK ON:
- Contribute to building the most modern analytics stack https://modal.com/blog/analytics-stack in data today to support AI-driven self-serve analysis, key metrics tracking, and external customer reporting
- Influence work on new products like LLM Inference Endpoints https://modal.com/blog/qwen3-8-2-4t-a95b-now-available-on-modal through product analytics tracking
- Identify millions of dollars of cost savings and optimization across our tools and financial operations
- Write data pipelines that power the operations of our business, such as our cloud compute economics or sales comp
- Create foundational datasets that can be used by people and AI tools to answer questions around product use cases, financial reporting, and marketing campaigns
YOU MAY BE A FIT IF:
- You’re fluent in SQL and proficient in Python
- You have professional experience with at least 2 of the following tools: Snowflake, dbt, dlt, Modal, Hex, PostHog
- You extend your work beyond just data reporting and into action and impact
- You have high attention to detail
- You’re an excellent and precise communicator
- You’re personable and great at building relationships
NICE-TO-HAVE:
- Experience with AI products, especially LLM inference and sandboxes
- Experience in fin ops, fraud, sales ops, or risk, especially in the context of AI (e.g. token cost optimization)
- Project management skills
- Strong presence in the data community online and offline
Location: London
Who are we?
Tripledot
Studios
is one of the largest independent mobile games companies in the world.
We are a multi-award-winning organisation, with a global 2,500+ strong team across 12 studios.
Our expanded portfolio includes some of the biggest titles in mobile gaming, collectively reaching top chart positions around the world and engaging over 25 million daily active users.
Tripledot’s guiding principle is that when people love what they do, what they do will be loved by others.
We’re building a company we’re proud of. One filled with driven, incredibly smart and detail-orientated people, who
LOVE
making games.
Our ambition is to be the most successful games company in the world, and we’re just getting started.
Role Overview
Join Tripledot Studios as a Senior Machine Learning Engineer working on dynamic pricing and recommender systems use cases in our games. The work involves tabular machine learning, including neural networks and approaches such as gradient-boosted decision trees. You'll focus on understanding the data, developing features and improving the models, rather than primarily owning production deployment.
You'll work toward defined near-term ML targetds, collaborating with the monetization team and game product teams to plan A/B tests. Over the longer term, you'll work with those teams to translate product and monetization requirements into ML objectives.
You'll start by learning the project and its business goals. Within the first three months, we'd expect you to contribute to the training pipeline and investigate features and model issues. By around six months, the aim is for you to take a more proactive role in setting the model's direction.
Key Responsibilities
Build and improve training pipelines for dynamic pricing and recommender system models, from feature and label design through training, tuning and offline evaluation of tabular models such as neural networks and gradient-boosted trees.
Monitor model performance once models are live across games and products. Investigate data and concept drift, including shifts tied to new titles, client versions or user behaviour, and make models easier to extend to another product.
Diagnose missed model outcomes across the training pipeline, business logic and underlying data, then work through the improvements needed to restore model quality.
Work with monetization and product colleagues to connect model decisions to revenue and player outcomes, and help plan the A/B tests that inform what ships.
As you get up to speed, identify gaps in the team's understanding of the models and propose improvements to their direction.
Required Skills, Knowledge and Expertise
Hands-on training and evaluation of tabular models, using neural networks or gradient-boosted trees. Experience with PyTorch, PyTorch Lightning, TensorFlow, XGBoost, CatBoost or scikit-learn could all be relevant; no single framework is required.
Experience designing features and labels, choosing metrics for the decision a model makes and judging when offline results warrant an A/B test.
Proficiency in SQL and the ability to write efficient queries to extract, manipulate and aggregate data from relational databases.
An investigative approach to incomplete data and longer-term requirements that need clarification.
The ability to explain model results to monetization and product partners in terms of revenue and player outcomes.
Experience in ad tech, recommender systems or online marketplaces would be useful, as would experience with production APIs or deploying ML models. Experience with the Ray framework would also be a plus. None of these is required for the role.
Uses AI-assisted development tools, including code assistants and LLM-based copilots, to accelerate implementation, debugging and iteration of machine learning systems while maintaining production-quality standards.
Critically reviews and validates AI-generated code, model implementations and infrastructure configurations for reliability, correctness and maintainability, and explores AI-powered approaches to improve developer productivity or ML platform capability.
Working for Tripledot
25 days paid holiday in addition to bank holidays to relax and refresh throughout the year
Hybrid Working
20 days remote working: Work from anywhere in the world, or use the time to cover mandatory office days to WFH, 20 days of the year.
Daily Free Lunch: when in the office you get £12 every day to order from JustEat.
Regular company events and rewards: quarterly on-site and off-site events that celebrate cultural events, our achievements and our team spirit.
Employee Assistance Program: Anytime you need it, tap into confidential, caring support with our Employee Assistance Program, always here to lend an ear and a helping hand.
Family Forming Support: Receive vital support on your family forming/ fertility journey with our support program [subject to policy]
Life Assurance & Group Income Cover: Financial protection for you and your loved ones.
Continuous Professional Development: Propel your career with continuous opportunities for professional development.
Private Medical Cover & Health Cash Plan: Opt-in (P11d benefit) comprehensive private medical cover with Bupa and cash plan with Medicash.
Dental Cover: Opt-in (P11d benefit).
Cycle to Work Scheme: Salary sacrifice bike purchase scheme.
Pension Plan: Qualifying earnings or opt-in 4% contributory match schemes offered.
Location: Niger
Dexis is a dynamic professional services firm dedicated to partnering with government and community leaders both in the U.S. and internationally to achieve critical social outcomes in a rapidly changing world.
At Dexis, you will experience a corporate culture of inclusiveness, respect, fairness, and trust. You will be given the means and mentorship needed to succeed, and your creativity will be rewarded.
LEAP Program Description
Global Solutions Ventures (GSV) – a joint-venture partnership between ZemiTek, LLC and Dexis Consulting Group – is implementing the Long-term Exceptional Technical Assistance Project (LEAP Global), a mechanism originally used by USAID to battle against infectious diseases such as malaria, HIV/AIDS, tuberculosis, neglected tropical diseases, and pandemic influenza. As of July 1, 2025, LEAP Global transitioned to the U.S. Department of State (DOS). This initiative aims to address the complex human resource challenges faced by national infectious disease programs in the USA-supported countries.
The intervention of this project is to hire and embed technical expert advisors and subject matter experts within government entities. By directly embedding the technical expertise within the national programs, LEAP provides long-term, sustainable lifesaving support to empower host governments to lead and manage key aspects of their infectious disease portfolios and improve coordination between the U.S. Government and the host country.
About the Position
Niger submitted a request to Gavi for support in optimizing Cold Chain Equipment (CCEOP). This submission includes a renewal and equipment allocation plan at the operational level over five years, from 2017 to 2021.
With UNICEF’s support, Niger updated the inventory of cold chain equipment in May 2017. The update revealed gaps in geographic coverage, storage capacity, and conservation capacity both at district levels and service delivery points, including Integrated Health Centers (CSI) and health posts (HP). The platform will enable the country to improve its supply chain and cold chain by increasing coverage with certified refrigerators and contribute to efforts to strengthen vaccination coverage and equity.
The Directorate of Immunization (DI) is responsible for implementing the Expanded Program on Immunization (EPI) across its five components. DI must guarantee the supply and quality of vaccines up to the last mile of the supply chain, to ensure continuity of vaccination services. Vaccines are biological products requiring the availability and functionality of cold chain equipment (CCE) to ensure their effectiveness. Niger has adopted a policy promoting the use of new technologies, including solar-powered refrigerators, refrigerators with cooling jackets, and freezers for which this CCEOP support request was submitted to Gavi in October 2016.
The updated inventory documented that at the service delivery level, 3,767 structures were recorded, including 1,361 Integrated Health Centers (CSI) and 2,409 other service delivery structures (health posts, clinics, and hospitals) that provide vaccination services. Among these structures, 2,491 (66%) have equipment, including 1,322 CSIs (35%) and 1,169 other structures (31%). Furthermore, a total of 1,279 structures (34%) has no cold chain equipment (refrigerator), including 39 CSIs (1%) and 1,240 other structures (33%).
Of the total 4,046 cold chain equipment units:
2,899 (72%) are solar refrigerators,
950 (23%) are electric
197 (5%) are gas-powered.
Among these, 279 units (7%) must be discarded due to obsolescence or irreparable complex failures.
In implementing this project, UNICEF plays an important role in managing procurement, from ordering to installation of equipment at districts and CSIs. UNICEF, through its supply center, handles procurement and has contracted two manufacturers (represented in Niger by two service providers), to implement the equipment operational deployment plan submitted by DI.
To support this effort, the U.S. State Department, through the LEAP project, is providing the Directorate of Immunization with a National Technical Assistant (TA) to help implement the CCEOP2 operational deployment plan, oversee installation and user training, support GEV preparation, and monitor vaccine management for a period of at least one year. The Advisor will support the Immunization Directorate in carrying out life-saving humanitarian assistance (LHA) service delivery in full alignment with the new Presidential Executive Order (EO) directives.
Responsibilities
General Objective
The Technical Assistant will support implementation of CCEOP2, monitoring of the vaccine supply chain, and the cold chain.
Specific Objectives
Support deployment monitoring, installation, and user training for cold chain equipment
Monitor the functioning of installed cold chain equipment
Support preparation for the 2026 Effective Vaccine Management (EVM/GEV)
Assist in monitoring the functioning of installed cold chain equipment.
Specific Activities
Monitor the installation of cold chain equipment based on the CCEOP2 deployment plan
Regularly update the database of installed cold chain equipment
Support regions in collecting and transmitting delivery notes and installation reports for refrigerators
Monitor activities related to CCEOP implementation through national and regional logistics committees
Monitor user training on equipment carried out by service providers
Regularly update any changes in installation sites according to the deviation plan
Continuously update the inventory of cold chain equipment as installations progress
Support DI in preparation for the 2026 EVM assessment.
Additional tasks include:
Supervise and monitor vaccine and cold chain management at regional, district, and service delivery points.
Support Regional Immunization Coordinators in vaccine stock management tool (SMT) reporting, mSupply data sharing, and vaccine/intrant inventory
Support logistical activities of vaccination campaigns
Provide monthly support for physical vaccine inventories at regional stores and share data with the national logistics committee.
Expected Results / Deliverables
Deliverable 1
: Operational deployment plan for CCEOP2 equipment for all regions, to be submitted in the first month, along with monthly reports
Deliverable 2
: Updated inventory of cold chain equipment to be submitted in the third month, plus monthly reports
Deliverable 3
: Monthly inventory of vaccines and consumables at the warehouse
Deliverable 4
: Draft report on GEV preparation.
REPORTING
:
The Technical Assistant will work under the supervision of the Head of the Logistics Division of the Directorate of Immunizations, in close collaboration with the heads of the vaccine management and supply unit and cold chain logistics unit. The Technical Assistant will provide a detailed monthly report to the U.S. Department of State submitted by the 5th day of the following month. Additionally, the Advisor will submit a weekly progress report to U.S. Embassy/Department of State (and participate in weekly calls) to include a short paragraph about main successes for that week.
Travel
The TA will conduct field visits to carry out assigned activities.
Duty Station
The TA will be based at the Directorate of Immunization and will work under the Logistics and Supply Division for data collection from regions.
Qualifications
At least a Bachelor's degree (BAC+3) in Health Logistics, General Logistics, Industrial Refrigeration, or related fields
Minimum 2 years of professional experience in cold chain and vaccine supply chain management
Good knowledge of cold chain and vaccine management
Must be a Nigerien national
Ability to maintain effective working relationships and teamwork
Ability to express ideas clearly and concisely orally and in writing
Strong communication, analytical, and negotiation skills
Proficiency in basic computer tools (Windows, Excel, Word, PowerPoint, email, internet navigation).
Benefits
Dexis offers benefits to support employees’ health, financial security, and well-being. The benefits outlined below are for
full-time, US-based
positions only. These benefits include:
Medical and prescription drug coverage:
A choice of three UnitedHealthcare medical plans, with coverage options for employees and eligible dependents.
Dental insurance:
Dental coverage for employees and eligible dependents, including preventive, basic, major, and orthodontic services, subject to plan limits.
Company-paid vision insurance:
Vision coverage for employees and eligible dependents, with premiums paid in full by Dexis.
Employer-funded health reimbursement arrangement (HRA):
Employees who enroll in the Silver HRA medical plan receive an employer-funded HRA to help pay eligible in-network deductible expenses.
Company-paid life and disability insurance:
Basic life and accidental death and dismemberment (AD&D) insurance, plus short-term and long-term disability coverage.
Optional supplemental insurance:
Voluntary supplemental life and AD&D insurance options, including life insurance options for eligible dependents.
Employee Assistance Program (EAP):
Company-paid access to confidential counseling and legal and financial support resources for employees and their families.
Health and wellness resources:
Virtual care, behavioral health resources, and wellness programs available through the medical plan.
Benefits assistance:
Personalized support with benefit enrollment, coverage questions, claims, and finding providers through the Employee Care Center.
Participation, coverage, and employee contributions are subject to applicable benefit plan terms and eligibility requirements.
Dexis is on a mission to help solve today’s most pressing global political, social, and economic challenges and create a world where all people are safe and prosperous. As a Dexis employee, you will be challenged, empowered, and mentored. Our motto is “find a way or make a way” — that’s how Dexis goes “all in.” How will you?
If you are passionate about this opportunity, apply now!
Only those applicants who meet the above criteria will be contacted for interview.
Dexis is an Equal Opportunity Employer, and does not discriminate on the basis of race, color, sex, national origin, religion, pregnancy, disability, age, genetic information, military service, veteran status, ethnicity, citizenship, sexual orientation, gender identity, marital status, childbirth and related medical conditions, including lactation, or any other protected class under applicable law.
Location: Barcelona
Who are we?
Tripledot
Studios
is one of the largest independent mobile games companies in the world.
We are a multi-award-winning organisation, with a global 2,500+ strong team across 12 studios.
Our expanded portfolio includes some of the biggest titles in mobile gaming, collectively reaching top chart positions around the world and engaging over 25 million daily active users.
Tripledot’s guiding principle is that when people love what they do, what they do will be loved by others.
We’re building a company we’re proud of. One filled with driven, incredibly smart and detail-orientated people, who
LOVE
making games.
Our ambition is to be the most successful games company in the world, and we’re just getting started.
Role Overview
Join Tripledot Studios as a Senior Machine Learning Engineer working on dynamic pricing and recommender systems use cases in our games. The work involves tabular machine learning, including neural networks and approaches such as gradient-boosted decision trees. You'll focus on understanding the data, developing features and improving the models, rather than primarily owning production deployment.
You'll work toward defined near-term ML targetds, collaborating with the monetization team and game product teams to plan A/B tests. Over the longer term, you'll work with those teams to translate product and monetization requirements into ML objectives.
You'll start by learning the project and its business goals. Within the first three months, we'd expect you to contribute to the training pipeline and investigate features and model issues. By around six months, the aim is for you to take a more proactive role in setting the model's direction.
Key Responsibilities
Build and improve training pipelines for dynamic pricing and recommender system models, from feature and label design through training, tuning and offline evaluation of tabular models such as neural networks and gradient-boosted trees.
Monitor model performance once models are live across games and products. Investigate data and concept drift, including shifts tied to new titles, client versions or user behaviour, and make models easier to extend to another product.
Diagnose missed model outcomes across the training pipeline, business logic and underlying data, then work through the improvements needed to restore model quality.
Work with monetization and product colleagues to connect model decisions to revenue and player outcomes, and help plan the A/B tests that inform what ships.
As you get up to speed, identify gaps in the team's understanding of the models and propose improvements to their direction.
Required Skills, Knowledge and Expertise
Hands-on training and evaluation of tabular models, using neural networks or gradient-boosted trees. Experience with PyTorch, PyTorch Lightning, TensorFlow, XGBoost, CatBoost or scikit-learn could all be relevant; no single framework is required.
Experience designing features and labels, choosing metrics for the decision a model makes and judging when offline results warrant an A/B test.
Proficiency in SQL and the ability to write efficient queries to extract, manipulate and aggregate data from relational databases.
An investigative approach to incomplete data and longer-term requirements that need clarification.
The ability to explain model results to monetization and product partners in terms of revenue and player outcomes.
Experience in ad tech, recommender systems or online marketplaces would be useful, as would experience with production APIs or deploying ML models. Experience with the Ray framework would also be a plus. None of these is required for the role.
Uses AI-assisted development tools, including code assistants and LLM-based copilots, to accelerate implementation, debugging and iteration of machine learning systems while maintaining production-quality standards.
Critically reviews and validates AI-generated code, model implementations and infrastructure configurations for reliability, correctness and maintainability, and explores AI-powered approaches to improve developer productivity or ML platform capability.
Working for Tripledot
25 days paid holiday in addition to bank holidays to relax and refresh throughout the year
Hybrid Working
20 days remote working: Work from anywhere in the world, or use the time to cover mandatory office days to WFH, 20 days of the year.
Regular company events and rewards: Join in regular events and rewards that celebrate cultural events, our achievements and our team spirit.
Private Medical Cover: Have peace of mind with private medical cover, ensuring your health is in good hands.
Life & Critical Illness Cover: Protect your future with our life and critical illness cover.
Family Forming Support: Receive vital support on your family forming/ fertility journey with our support program [subject to policy]
Employee Assistance Program: Access confidential support anytime through our Employee Assistance Program.
Sport Compensation: Stay fit and active with our sport compensation benefit.
Meal and Transport Vouchers: Save on meals and transport with our convenient vouchers.
English & Spanish Classes: Enhance your English and Spanish skills with our provided language classes.
Continuous Professional Development: Propel your career with continuous opportunities for professional development.
Location: Washington, DC, USA
Why Join Exadel
We’re an AI-first global tech company with 25+ years of engineering leadership, 2,000+ team members, and 500+ active projects powering Fortune 500 clients, including HBO, Microsoft, Google, and Starbucks.
From AI platforms to digital transformation, we partner with enterprise leaders to build what’s next.
What powers it all? Our people are ambitious, collaborative, and constantly evolving.
About the Client
A leading source of multilateral development financing providing loans, grants, and technical assistance to support economic growth and sustainable infrastructure. Operating alongside its private-sector affiliates, the institution leverages public and private capital to address critical regional challenges. Today, it focuses on climate change, innovation, and digital transformation to improve lives across global markets.
What You’ll Do
Lead the technical design, development, testing, and code review of System Integrator-owned integrations and custom adapters
Ensure technical consistency and design coherence across all assigned project deliverables
Enforce established architecture, security, integration, data, engineering, deployment, and operational-readiness standards
Lead technical reviews and identify cross-system dependencies, delivery risks, and integration gaps
Provide hands-on support for complex integration development and troubleshooting
Direct Calypso Upgrade Pack standard deployments and related release activities
Manage Calypso environments across development, testing, and production
Support Calypso CDUF integrations, scheduled tasks, and Task Station escalations
Oversee API-led integrations using Azure API Management
Design and implement messaging solutions using Azure Service Bus
Establish integration patterns for message queuing, error handling, retry processing, monitoring, and centralized logging
Optimize database performance using advanced SQL and support database-related troubleshooting
Manage system security, access controls, and technical permissions
Identify and resolve infrastructure and application-performance bottlenecks
Support CI/CD pipelines, automated deployments, and DevOps practices
Create and maintain technical runbooks, operational guides, deployment plans, and support documentation
Lead knowledge-transfer activities for client IT and production-support teams
Coordinate technical teams and communicate complex issues clearly to project stakeholders
What You Bring
Extensive, senior-level experience in financial-systems development, product integration, and infrastructure management
Significant hands-on experience with Calypso implementations and technical integrations
Expert-level Java programming skills
Advanced SQL development, performance tuning, and troubleshooting experience
Deep knowledge of the Calypso API and Custom Development Utility Framework
Experience managing Calypso environments across development, testing, and production
Experience with Calypso deployments, scheduled tasks, and Task Station issue resolution
Strong experience with Azure integration technologies, including Azure Service Bus and Azure API Management
Experience designing API-led connectivity and asynchronous messaging solutions
Knowledge of error-handling, retry, logging, and monitoring patterns for enterprise integrations
Experience designing and maintaining CI/CD pipelines
Strong understanding of DevOps practices and automated deployment processes
Experience with system security, access controls, and infrastructure troubleshooting
Demonstrated ability to lead technical projects, coordinate engineering teams, and manage technical dependencies
Strong problem-solving, analytical, and troubleshooting skills
Excellent technical communication and documentation skills
English level
Advanced
Work Type:
Onsite/hybrid
Location:
Washington, DC
Legal & Hiring Information
Compensation Transparency: The expected compensation range for this role is $135–145/hr USD, with eligibility for commission, bonus, or other incentive compensation where applicable. Actual compensation will be determined based on experience, skills, qualifications, geographic location within the United States, and business needs.
Location Eligibility: This role is open to candidates residing in the United States.
Experience Requirements: We welcome applicants with relevant experience regardless of where it was obtained. US work experience is not required.
Use of Artificial Intelligence in Hiring: We may use automated tools or artificial intelligence systems to support the screening, assessment, or selection of applicants as part of our hiring process.
Benefits Summary: US-based employees are eligible to participate in Exadel’s benefits programs, which may include comprehensive health, dental, and vision coverage; life and disability insurance; retirement savings programs; paid time off; paid holidays; and other wellness or voluntary benefit programs, subject to plan terms and eligibility requirements.
Equal Employment Opportunity: Exadel is proud to be an Equal Opportunity Employer committed to inclusion across minority, gender identity, sexual orientation, disability, age, and more. We do not discriminate on the basis of race, color, religion, sex, gender identity or expression, sexual orientation, national origin, age, disability, status as a protected veteran, or any other protected characteristic under applicable federal, state, and local laws.
Accessibility and Accommodation: We are committed to providing accommodations throughout the recruitment process in accordance with the Americans with Disabilities Act (ADA) and other applicable federal, state, and local accessibility laws. Reasonable accommodations are available to enable individuals with disabilities to perform essential functions. If you require accommodation at any stage of the hiring process, please contact us.
Data Privacy Notice: For applicants residing in California, please note that personal data collected during the application process is subject to the California Consumer Privacy Act (CCPA) and will be processed in accordance with our applicant privacy notice.
Disclaimer: Please note: this job description is not exhaustive. Duties and responsibilities may evolve based on business needs. The offer is not binding until a signed contract is in place.
Exadel Culture
We lead with trust, respect, and purpose. We believe in open dialogue, creative freedom, and mentorship that helps you grow, lead, and make a real difference. Ours is a culture where ideas are challenged, voices are heard, and your impact matters.
Location: Worldwide
We are looking for a
Business Analyst
to join the
Identity
team, one of the key infrastructure areas of the bank.
The team is responsible for the centralized storage, processing, and quality of customer master data. We maintain a single source of truth about users — validation, normalization, deduplication, and distribution of data across company systems — and provide services to every product team in the bank.
In this role, you will support new product launches — credit, debit, investment, insurance, and others — from the perspective of correct personal data collection, legal consents, and compliance with regulatory requirements. This is a role with a lot of cross-team interaction, where understanding business processes, shaping requirements, and keeping data quality under control at every step of the customer journey matter most.
Challenges that await you:
Describing and developing the processes for collecting, processing, and using customer personal data
Supporting new product launches from the data side: which personal data is collected, which legal consents are required, and how regulatory requirements are met
Collecting and documenting requirements from product teams and Compliance and translating them into changes in our systems
Building and maintaining business processes for new product launches
Setting up and developing data quality metrics (DQC) and monitoring them on a regular basis
Checking that master data is transferred correctly between systems and investigating the root causes of discrepancies and anomalies
Contributing to the rules for deduplication, merging, identification, and version management
Analyzing current processes for handling personal data: collection, validation, normalization, deduplication, addresses, and documents
Preparing documentation and artifacts (BPMN, UML, data flow diagrams)
Coordinating day-to-day communication between product teams, Compliance, KYC, and Origination
What makes you a great fit:
1-2 years of experience as a Business Analyst
Bachelor's degree in Computer Science, Engineering, Mathematics, Information Systems, or another technical field
Good understanding of business processes and experience modelling them
Good SQL knowledge: writing queries, working with joins and aggregations
Basic Python and an understanding of how databases work
Ability to work with metrics and monitor the quality of processes
Attention to detail and the ability to analyze results
Strong communication skills and experience working across teams
B2 or higher English level for effective communication with an international team
Our ways of working:
Innovative Spirit:
A commitment to creativity and groundbreaking solutions
Honest Feedback:
valuing open, transparent communication
Supportive Team:
a strong, collaborative community
Celebrating Achievements:
recognizing our wins together
High-Tech Environment:
a team full of smart and revolutionary people who date to challenge the status quo of incumbent finances
Our benefits:
Relocation support
to one of our hubs — Georgia or Mexico— with assistance for the employee and their family
Flexible work
from one of our offices or remote
Healthcare Coverage
Education Budget:
Language lessons, professional training and certifications
Wellness Budget:
Mental health and fitness activity reimbursements
Vacation Policy:
Annual leave and paid sick leave as per applicable policies
Location: Limassol, Cyprus
Workplace: on-site
We are looking for a hands-on DevOps Engineer with strong, recent AWS experience to join our infrastructure team.
You will work in a hybrid environment spanning AWS, private OpenStack clouds, OKD, virtual machines, and bare-metal Linux servers. We are primarily looking for someone coming from an AWS/Linux/automation background.
Our platform serves hundreds of thousands of requests per second across many thousands of virtual machines. We are therefore looking for someone who is already comfortable working with high-load, business-critical production systems, rather than someone whose experience has been limited to small-scale or early-stage environments.
CORE STACK:
AWS
Terraform
OpenStack (as a consumer: VMs, networking, storage)
OKD / Kubernetes (OKD is the upstream of OpenShift)
Helm / Helmfile
Ansible
GitLab CI/CD
Linux
Virtual machines and bare-metal servers
Prometheus / VictoriaMetrics / Grafana
ELK
Our dedicated platform teams operate the underlying OpenStack and OKD platforms, while your team owns and operates the workloads running on top of them. Previous OpenStack or OKD expertise is not required: you will not be responsible for building OpenStack or maintaining the OKD control plane, but you should be comfortable deploying, operating, and troubleshooting workloads running on these platforms.
Job Responsibilities
Typical tasks in this role include:
Build and evolve AWS infrastructure with Terraform — extending existing modules and writing new ones — across compute, networking, storage, IAM, databases, and load balancing (EC2, VPC, S3, RDS, ALB/NLB, IAM);
Provision and manage OpenStack virtual machines and the Linux services running on them, as well as workloads running on bare-metal Linux hosts;
Deploy and operate workloads in OKD using Helm and Helmfile, including maintaining charts, values, and templates, and troubleshooting deployments;
Build and improve GitLab CI/CD pipelines for application and infrastructure deployments;
Manage Linux systems with Ansible, including writing new roles and adapting existing ones;
Own observability for your workloads: configure metric collection in Prometheus and VictoriaMetrics, maintain Grafana dashboards, set up and tune alerts, and work with centralized logging in ELK — collection, parsing, and helping teams find and understand issues in application and infrastructure logs;
Work closely with Development and QA teams — supporting production systems as well as the test environments used for day-to-day development, and helping with deployments, environment configuration, infrastructure issues, and release blockers;
Troubleshoot issues across infrastructure, networking, Linux, CI/CD, and application platforms, including problems that span multiple systems;
Automate repetitive operational tasks and take part in infrastructure upgrades, migrations, and improvements.
Review infrastructure code and work with DevOps, Development, QA, and Platform teams on changes that cross team boundaries.
You’ll thrive here if you have
Has strong, recent hands-on AWS experience in large-scale, high-traffic, business-critical production systems;
Has solid experience with Terraform and Infrastructure as Code;
Has practical experience running workloads in Kubernetes-based environments and working with Helm;
Has experience building and maintaining CI/CD pipelines, preferably with GitLab CI;
Has hands-on experience with Ansible, including writing or maintaining roles;
Understands infrastructure networking: TCP/IP, DNS, routing, load balancing, firewalls/security groups, and connectivity troubleshooting;
Has practical experience with metrics and alerting (Prometheus, VictoriaMetrics, Grafana) and centralized logging (ELK);
Can troubleshoot complex problems independently and follow them across multiple layers of the stack;
Is confident with Linux, virtual machines, and production infrastructure, is comfortable working outside fully managed cloud services, and understands what runs underneath the application. Comfortable using Bash, Python, or similar for automation.
Conditions
We know that great talent deserves great conditions, so here's what you can expect when joining us:
EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family.
EU passport.
Opportunity to obtain an EU passport after 4 years of residence
Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free.
Provident fund (Cypus): a long-term savings plan co-funded by you and the Company together (available after probation) that grows throughout your time with us in Cyprus.
Transparent performance reviews twice a year, with bonus opportunities and salary adjustments.
Private medical insurance for you and your family
Corporate mobile plan (unlimited in Cyprus with roaming included)
Mindfulness & well-being support, including psychological assistance with 50% coverage.
50% coverage of school and kindergarten fees for your children.
Fully covered sports benefits, and also access to in-house electric scooters and bike rentals
Professional growth support: language courses, conferences, training programs, and coaching.
Peer recognition program: receive and share kudos for great work.
A fully equipped office in Limassol’s city center, with everything you need for deep work and collaboration.
Free breakfasts and lunches in the office and an in-house coffee bar with high-quality drinks and a health bar stocked with nutritious snacks.
A strong engineering culture: international teams, corporate events, team buildings, and hackathons — because great work happens in great communities.
Recruitment process
HR interview (45 minutes);
Technical interview (1.5 hour);
Final interview (1 hour);
Recommendations check;
Job Offer.
Location: Remote - US
About MariaDB
Are you ready to shape the infrastructure for a groundbreaking cloud database platform? MariaDB is making a big impact on the world. Whether you’re checking your bank account, buying a coffee, shopping online, making a phone call, listening to music, taking out a loan or ordering takeout – MariaDB is the backbone of applications used every day. Companies small and large, including 75% of the Fortune 500, run MariaDB, touching the lives of billions of people. With massive reach through Linux distributions, enterprise deployments and public clouds, MariaDB is uniquely positioned as the leading database for modern application development.
MariaDB Cloud
is revolutionizing the way businesses manage their data in the cloud. We're on a mission to provide a seamless, powerful, and user-centric Database-as-a-Service (DBaaS) solution that sets new industry standards. MariaDB Cloud is a Multi-cloud Database-as-a-Service platform offering, specializing in managing MariaDB, one of the most popular open-source relational database systems.
MariaDB Cloud
is more than just a database; it's a comprehensive and innovative platform that delivers continuous availability, autonomous operation, and serverless capabilities. We're redefining the database experience to make it more accessible, intuitive, and efficient than ever before.
The Opportunity
About the Role
We are seeking a Senior Software Engineer to join a small, high-ownership team building robust cloud infrastructure for our globally deployed relational database engine. You will design and implement the application layers, business logic, and API workflows at the intersection of data management, cloud operations, and relational database services—critical components that enterprise applications depend on for correctness, performance, and governance. This is a hands-on, end-to-end role. You will lead features from whiteboard to production: owning implementation, writing clean and scalable code, and leveraging deep expertise in cloud orchestration to ensure robust deployment across multi-cloud environments. Proficiency in Terraform is essential for managing our complex infrastructure and ensuring reproducible deployments. Our team is small by design, offering high individual impact and direct visibility into engineering strategy. The ideal candidate has scaled infrastructure across multiple cloud providers and approaches every challenge with an ownership mindset—shipping production-grade systems that set new industry standards.
Key Responsibilities
8+ years of experience in software development with deep expertise in distributed systems and cloud-native architecture.
Proven track record of designing and operating multi-cloud infrastructure at scale across AWS, GCP, and Azure.
Advanced proficiency in Terraform for Infrastructure as Code (IaC) and complex cloud orchestration.
Expertise in containerization and orchestration using Kubernetes and Docker in production-grade environments.
Experience building and maintaining robust CI/CD pipelines for automated, scalable deployments.
Strong command of Go or Python for developing cloud-native applications, controllers, and automation tooling.
BS/MS in Computer Science or a related technical field.
Experience designing and implementing REST and/or gRPC APIs used by external consumers or frontend systems.
Knowledge of MariaDB server is a plus.
Required Qualifications
Experience
5+ years of professional software development experience, with at least 2 years focused on data-intensive applications, database-adjacent features, or enterprise software.
Demonstrated end-to-end ownership of a non-trivial production feature or module: you have taken something from functional specification through implementation to production.
Hands-on production experience deploying, debugging, and managing application services across at least two major public clouds (AWS, Azure, GCP).
Experience building or integrating with vector databases, embedding pipelines, semantic search, or retrieval-augmented generation (RAG) systems.
Prior work building LLM-based applications or workflows using AI agent frameworks (LangChain, LangGraph, CrewAI, AutoGen, or equivalent).
Technical Skills
Strong proficiency in Python for AI application development, alongside high proficiency in at least one backend language (such as Go, Java, or C++).
Deep, practical application of relational databases: writing complex SQL, structural indexing, query optimization, transactions, and schema design.
Experience implementing temporal data models, event-driven tracking, audit logs, or utilizing system-versioned tables.
Solid understanding of application security fundamentals: authentication, authorization, RBAC, row-level security, and multi-tenant data isolation at the application layer.
Proficiency with modern application monitoring tooling: structured logging, distributed tracing (OpenTelemetry), and functional alerting.
Experience designing and implementing REST and/or gRPC APIs used by external consumers or frontend systems.
Preferred Qualifications
Experience contributing to or maintaining open-source projects in the database, AI/ML application, or agent-tooling ecosystem.
Hands-on experience developing MCP servers or integrating A2A (Agent2Agent) protocols into production systems.
Familiarity with agent memory frameworks such as Mem0, Graphiti, or Letta.
Experience leveraging graph databases or multi-hop graph traversal (Neo4j, Kuzu, FalkorDB, or similar) within applications.
Background with in-memory data grids or semantic caching systems (Redis or similar) to optimize AI token usage.
Experience packaging applications for on-premises or air-gapped deployment environments, including regulated infrastructure.
Knowledge of MariaDB or MySQL application development, system-versioned tables, or temporal SQL.
Location & Job Info
Full-Time - Remote - US
Why Join Us
Compensation
The annual anticipated U.S. base salary range for this full-time position is $141,000-$185,000. Actual salaries may vary and fall outside of this range depending on factors such as a candidate’s qualifications, geographic location, skills, experience, and competencies.
In addition, we are often open to a wide variety of profiles, and recognize that the person we hire may be less experienced (or more senior) than the job description as posted. Salary is one component of MariaDB’s total rewards package. We provide a competitive benefits package. Additional benefits includes health insurance, life, and disability insurance, funds toward professional development resources, Flexible Paid Time Off (FPTO), paid holidays, 401(k), and parental leave, a massive degree of flexibility and freedom, just to name a few!
Salaries for candidates outside the U.S. will vary based on local compensation structures.
How to Apply
If you are interested in this position, please submit your application along with your CV/Resume through our ATS Greenhouse on our MariaDB Careers site.
At MariaDB, we celebrate the diverse experiences and perspectives of our employees because this drives innovation and success. MariaDB is an equal opportunity employer dedicated to creating a welcoming and inclusive workplace for everyone.
MariaDB does not sponsor work visas or relocation.
MariaDB is committed to providing accommodations for individuals with disabilities within our application and interview process. To request an accommodation due to a disability, please inform your recruiter.
MariaDB will not accept agency resumes without a prior contractual agreement with HR. Please do not forward resumes to any recruiting alias or employee directly. MariaDB is not responsible for paying any fees associated with any unsolicited submitted CV/Resumes.
Location: Berlin
Workplace: Hybrid
OUR STORY:
Every year millions of people are either filing their taxes in fear or giving up on their tax refund altogether. We're working on fixing that. Our intuitive app enables anyone, regardless of education or background, to file their taxes with newfound confidence.
Spread across Germany, Spain and the UK, the team at Taxfix Group with its brands Taxfix and Steuerbot, is a compassionate group of solution-finders. We speak our minds openly, and with over 400 professionals, including tax experts, developers, and IT security experts, we're rich in ideas and voices. The group has facilitated more than 3.5 billion euros in tax refunds for its customers since its founding in 2016.
THE OPPORTUNITY:
As a (Senior) Software Engineer, you’ll build core features for our flagship product, turning complex tax scenarios into simple, reliable experiences. You’ll bring a builder-first mindset: staying close to customer problems, using AI and modern engineering tools to move from idea to impact quickly, and taking ownership of outcomes—not just code.
You’ll work hands-on in a cross-functional team and bring deep expertise in either frontend or backend engineering, while collaborating effectively across the stack. You’ll help us raise the bar for scalable design, quality, maintainability, and AI-first software development.
YOUR RESPONSIBILITIES AND DECISIONS:
- Partner with product management, design, and engineering to understand customer problems, shape pragmatic solutions, and deliver measurable outcomes.
- Own work end to end—from discovery and technical design through implementation, release, monitoring, and iteration.
- Turn ambiguity into action, make sound trade-offs, and deliver valuable increments without compromising long-term maintainability.
- Contribute to technical direction and strategy in support of the long-term product vision.
- Use AI-assisted development tools in your daily engineering work to accelerate exploration, implementation, testing, debugging, and documentation while maintaining high engineering standards.
- Critically evaluate, validate, and troubleshoot AI-generated output, using effective prompting and appropriate safeguards rather than accepting results at face value.
- Share effective AI-assisted development practices, encourage responsible experimentation, and help teammates improve how they use AI tools.
- Improve developer experience through tools, automation, and engineering practices that enable reliable, frequent delivery.
- Collaborate across product and platform teams, and contribute to an environment where people learn, grow, give constructive feedback, and raise challenges safely.
YOUR PROFILE:
- Professional software engineering experience (React, Node.js) and designing reliable backend services and APIs. Experience with React Native experience is a plus.
- Able to work effectively across system boundaries and collaborate with engineers outside your primary specialism.
- Use AI-assisted development tools in your daily engineering work to accelerate exploration, implementation, testing, debugging, and documentation while maintaining high engineering standards.
- Able to evaluate and troubleshoot AI-generated output, use effective prompting where relevant, and share practical learnings with teammates.
- Experience working with a public cloud environment such as Google Cloud, AWS, or Microsoft Azure.
- Familiarity with DevOps concepts and practices, including CI/CD, observability, and operating software in production.
- Understanding of core application and backend concepts such as authentication, databases, distributed systems, cloud infrastructure, and API integrations.
- A builder-first, pragmatic approach: You turn customer problems into shipped outcomes. You take initiative, test and learn quickly, and make clear trade-offs between speed, quality, maintainability, and risk.
- Passion for writing maintainable, elegant code and continuously improving how software is built.
- A collaborative, positive attitude and a willingness to challenge ideas constructively.
- You have a builder mindset. You thrive in environments where things are still taking shape, take initiative to move ideas forward, and find ways to create impact even when the path isn't fully defined.
- You embrace trying things out over waiting for perfect conditions, ship early to learn fast, and treat iteration as progress.
WHY TAXFIX?
- A chance to do meaningful, people-centric work with an international team of passionate professionals.
- Holistic well-being with free mental health coaching sessions and yoga.
- A monthly allowance to spend on an extensive range of services that you can use and roll over as flexibly as you like.
- Employee stock options for all employees—because everyone deserves to benefit from the success they help to create.
- 30 annual vacation days and flexible working hours.
- Work from abroad for up to six weeks every year. Just align with your team, and then enjoy your trip.
- Plenty of opportunities to socialise as a team. In addition to internal tech meetups, our international team hosts regular get-togethers—virtually and in person when possible.
- Free tax declaration filing, of course, through the Taxfix app—and internal support for all personal tax-related questions.
- Have a four-legged friend in your life? We’re happy to have dogs join us in the office.
Excited? So are we. Check out our Life at Taxfix page on LinkedIn to get a glimpse of our culture.
At Taxfix, we believe that incredible things happen when you have a wealth of perspectives and experiences. We're proudly committed to equal employment and development opportunities no matter your gender, race, religion, age, sexual orientation, colour, disability, or place of origin. To help mitigate any potential unconscious biases, we ask that you refrain from including your picture, age, or marital status on your CV. Let your experiences speak for themselves.
Not sure if you meet all the requirements for this role? Please apply anyway. You might bring something special to the team that we hadn't considered previously.
Location: Madrid
Workplace: Hybrid
OUR STORY:
Every year millions of people are either filing their taxes in fear or giving up on their tax refund altogether. We're working on fixing that. Our intuitive app enables anyone, regardless of education or background, to file their taxes with newfound confidence.
Spread across Germany, Spain and the UK, the team at Taxfix Group with its brands Taxfix and Steuerbot, is a compassionate group of solution-finders. We speak our minds openly, and with over 400 professionals, including tax experts, developers, and IT security experts, we're rich in ideas and voices. The group has facilitated more than 3.5 billion euros in tax refunds for its customers since its founding in 2016.
THE OPPORTUNITY:
This role is based in Madrid, and requires at least 1 day a week in office presence as we work on a hybrid model.
As a Senior Software Engineer, you’ll build core features for our flagship product, turning complex tax scenarios into simple, reliable experiences. You’ll bring a builder-first mindset: staying close to customer problems, using AI and modern engineering tools to move from idea to impact quickly, and taking ownership of outcomes—not just code.
You’ll work hands-on in a cross-functional team and bring deep expertise in either frontend or backend engineering, while collaborating effectively across the stack. You’ll help us raise the bar for scalable design, quality, maintainability, and AI-first software development.
YOUR RESPONSIBILITIES:
- Partner with product management, design, and engineering to understand customer problems, shape pragmatic solutions, and deliver measurable outcomes.
- Own work end to end—from discovery and technical design through implementation, release, monitoring, and iteration.
- Turn ambiguity into action, make sound trade-offs, and deliver valuable increments without compromising long-term maintainability.
- Contribute to technical direction and strategy in support of the long-term product vision.
- Use AI-assisted development tools in your daily engineering work to accelerate exploration, implementation, testing, debugging, and documentation while maintaining high engineering standards.
- Critically evaluate, validate, and troubleshoot AI-generated output, using effective prompting and appropriate safeguards rather than accepting results at face value.
- Share effective AI-assisted development practices, encourage responsible experimentation, and help teammates improve how they use AI tools.
- Improve developer experience through tools, automation, and engineering practices that enable reliable, frequent delivery.
- Collaborate across product and platform teams, and contribute to an environment where people learn, grow, give constructive feedback, and raise challenges safely.
YOUR PROFILE:
- Professional software engineering experience (React, Node.js) and designing reliable backend services and APIs. Experience with React Native experience is a plus.
- Able to work effectively across system boundaries and collaborate with engineers outside your primary specialism.
- Use AI-assisted development tools in your daily engineering work to accelerate exploration, implementation, testing, debugging, and documentation while maintaining high engineering standards.
- Able to evaluate and troubleshoot AI-generated output, use effective prompting where relevant, and share practical learnings with teammates.
- Experience working with a public cloud environment such as Google Cloud, AWS, or Microsoft Azure.
- Familiarity with DevOps concepts and practices, including CI/CD, observability, and operating software in production.
- Understanding of core application and backend concepts such as authentication, databases, distributed systems, cloud infrastructure, and API integrations.
- A builder-first, pragmatic approach: You turn customer problems into shipped outcomes. You take initiative, test and learn quickly, and make clear trade-offs between speed, quality, maintainability, and risk.
- Passion for writing maintainable, elegant code and continuously improving how software is built.
- A collaborative, positive attitude and a willingness to challenge ideas constructively.
- You have a builder mindset. You thrive in environments where things are still taking shape, take initiative to move ideas forward, and find ways to create impact even when the path isn't fully defined.
- You embrace trying things out over waiting for perfect conditions, ship early to learn fast, and treat iteration as progress.
- You are able to be based in Madrid and work on a hybrid model ( 1 day per a week )
WHY TAXFIX?
- A chance to do meaningful, people-centric work with an international team of passionate professionals.
- Holistic well-being with free mental health coaching sessions and yoga.
- A monthly allowance to spend on an extensive range of services that you can use and roll over as flexibly as you like.
- Employee stock options for all employees—because everyone deserves to benefit from the success they help to create.
- 30 annual vacation days and flexible working hours.
- Work from abroad for up to six weeks every year. Just align with your team, and then enjoy your trip.
- Plenty of opportunities to socialise as a team. In addition to internal tech meetups, our international team hosts regular get-togethers—virtually and in person when possible.
- Free tax declaration filing, of course, through the Taxfix app—and internal support for all personal tax-related questions.
- Have a four-legged friend in your life? We’re happy to have dogs join us in the office.
Excited? So are we. Check out our Life at Taxfix page on LinkedIn to get a glimpse of our culture.
At Taxfix, we believe that incredible things happen when you have a wealth of perspectives and experiences. We're proudly committed to equal employment and development opportunities no matter your gender, race, religion, age, sexual orientation, colour, disability, or place of origin. To help mitigate any potential unconscious biases, we ask that you refrain from including your picture, age, or marital status on your CV. Let your experiences speak for themselves.
Not sure if you meet all the requirements for this role? Please apply anyway. You might bring something special to the team that we hadn't considered previously.
Location: Paris; Italy; Belfast; Oran; Tunis; Bali; Cairo; San Marino; Algiers; Mauritius; Norway; Albania; Portugal; Kazakhstan; Serbia; Montenegro; Brunei; vietnam; Rabat; Oman; Hong Kong; Hungary; Slovenia; Casablanca; Poland; Taiwan; Latvia; Philippines; Ireland; Austria; Abidjan; China; Bulgaria; Thailand; Finland; Congo; Peru; Greece; Leeds; Ethiopia; Armenia; Iceland; Jakarta; Denmark; Malta; Moldova; Kuala Lumpur; Liverpool; London; Belgium; Lithuania; Brighton; Cameroon; Madagascar; Luxembourg; Cyprus; Turkey; Georgia; Slovakia; Mongolia; Germany; Birmingham; Egypt; Constantine; South Korea; Switzerland; Romania; Kuwait; Estonia; Anaba; Netherlands; Kosovo; Jordan; Manchester; Andorra; South Africa; Japan; Spain; Qatar; Benin; Croatia; Ukraine; singapoor; Azerbaijan
Workplace: Remote
ABOUT US
Base360.ai http://Base360.ai is the AI operating system for short-term rental businesses, helping property managers run their operations on autopilot.
Born out of The Flex, a short-term rental operator that scaled to an eight-figure business using its own software, Base360.ai http://Base360.ai is now launching as a standalone platform for short-term rental operators worldwide.
We bring reservations, guest communication, pricing, payments, cleaning, maintenance, and reporting into one platform—helping operators automate manual work, reduce costs, increase revenue, and scale their portfolios.
We're looking for an ambitious Senior Full-Stack Product Engineer who wants to turn real customer problems into intuitive, reliable software. You'll work closely with founders, designers, and operators to identify what matters, build solutions, and improve them based on how people use them.
If you enjoy owning the full journey from customer problem to shipped product—and you're excited by AI, automation, and short-term rentals—we want to meet you.
WHAT YOU'LL BUILD
As a Senior Full-Stack Product Engineer, you'll help shape and scale Base360.ai http://Base360.ai across the entire short-term rental lifecycle.
You'll build customer-facing features, operational dashboards, automation engines, AI-powered workflows, and integrations that help property managers grow without increasing their workload at the same rate.
Your work will connect what users see with the systems behind it—from a guest’s check-in experience to the workflows coordinating reservations, cleaning, payments, and owner reporting.
YOUR MISSION
UNDERSTAND CUSTOMER PROBLEMS
Work directly with property managers and internal teams to understand their workflows, identify friction, and decide which problems are worth solving.
BUILD PRODUCTS END-TO-END
Take features from idea and prototype through frontend, backend, integrations, testing, and deployment. Own the complete experience and how it performs in production.
CREATE INTUITIVE USER EXPERIENCES
Work with designers to make complex short-term rental operations easy to manage. Build interfaces that help users complete tasks quickly and confidently.
CREATE POWERFUL AUTOMATIONS
Build event-driven workflows that eliminate repetitive work—from scheduling cleaning after a booking to sending check-in instructions and generating owner statements.
DEVELOP AI-POWERED FEATURES
Use LLMs and AI agents to automate guest communication, triage maintenance requests, support pricing decisions, and help operators manage their portfolios more efficiently.
CONNECT THE ECOSYSTEM
Build reliable APIs and integrations with platforms including Airbnb, Hostaway, Stripe, Twilio, OpenAI, Google, and other partners across the short-term rental ecosystem.
SOLVE REAL OPERATIONAL PROBLEMS
Build solutions for:
- Real-time reservation and availability synchronization
- Dynamic pricing intelligence
- Smart lock access and key management
- Automated guest communication across channels
- Guest check-in and upsell journeys
- Operational forecasting
- Cleaning and maintenance automation
- Owner reporting and financial workflows
- AI-powered monitoring and alerts
MEASURE AND IMPROVE
Use customer feedback, product usage, and operational results to evaluate what you ship. Improve features based on adoption, time saved, fewer errors, and better user outcomes.
BUILD FOR SCALE
Make sound technical decisions that balance delivery speed, maintainability, security, and reliability as more operators and properties join the platform.
TECH STACK
We care more about capability than specific technologies, but our current stack includes:
- Python
- FastAPI
- React
- TypeScript
- Supabase
- PostgreSQL
- AWS
- Serverless architecture
- OpenAI APIs
- Twilio
- Stripe
- Docker
- GitHub Actions
YOU MIGHT BE A GREAT FIT IF YOU HAVE
- Strong experience building and shipping production software
- The ability to work across frontend and backend systems
- Experience with React, TypeScript, Python, FastAPI, or similar technologies
- Strong understanding of APIs, databases, integrations, and cloud architecture
- A product mindset and curiosity about why users need a feature
- Good judgment around usability, scope, and technical trade-offs
- The ability to turn an ambiguous problem into a practical, working solution
- Confidence working directly with customers, designers, and founders
- The ability to work independently and own outcomes
- Curiosity about AI, automation, and operational efficiency
- A bias toward shipping, learning, and iterating
Bonus points for experience with:
- Short-term rentals, hospitality technology, or property management systems
- Multi-tenant SaaS platforms
- Marketplace businesses and booking channel integrations
- AI agents and workflow automation
- Product analytics and experimentation
- Event-driven architectures
- Supabase
- AWS serverless infrastructure
WHAT SUCCESS LOOKS LIKE
Within your first 12 months:
- You've shipped features that property managers actively use
- Core short-term rental workflows are automated through products you've built
- Customers spend less time on manual administration and repetitive tasks
- Complex workflows become easier to understand and complete
- Integrations move reservations, availability, payments, and operational data reliably
- AI-powered features become part of customers’ everyday operations
- Customer feedback and usage data consistently inform your product decisions
- Your work helps operators grow their portfolios, improve guest experiences, and operate more profitably
WHY JOIN US
BUILD SOMETHING MEANINGFUL
Solve problems experienced daily by short-term rental operators, with direct access to The Flex’s operations to test ideas and see their impact.
OWN THE PRODUCT OUTCOME
Help decide what to build, how it should work, and how to measure its success. Take responsibility for features from the first conversation through ongoing improvement.
SMALL TEAM, MASSIVE OPPORTUNITY
Work closely with the founders and directly influence the product and technical direction of Base360.ai http://Base360.ai.
LEARN FASTER
Solve real-world challenges across product, software, AI, automation, hospitality operations, and scale.
PERFORMANCE-BASED REWARDS
Competitive compensation with substantial upside for exceptional performers.
REMOTE-FIRST
Work from anywhere. We care about outcomes, not hours.
THIS ROLE IS NOT FOR YOU IF
- You're looking for a slow-paced corporate environment
- You want a narrowly defined role with limited customer or product involvement
- You need detailed specifications before you can make progress
- You avoid ownership and accountability
- You consider a feature finished without checking whether it solves the user’s problem
We're looking for someone who wants to help build the AI operating system for the short-term rental industry.
#LI-Remote
Location: Paris; Italy; Belfast; Oran; Tunis; Bali; Cairo; San Marino; Algiers; Mauritius; Norway; Albania; Portugal; Kazakhstan; Serbia; Montenegro; Brunei; vietnam; Rabat; Oman; Hong Kong; Hungary; Slovenia; Casablanca; Poland; Taiwan; Latvia; Philippines; Ireland; Austria; Abidjan; China; Bulgaria; Thailand; Finland; Congo; Peru; Greece; Leeds; Ethiopia; Armenia; Iceland; Jakarta; Denmark; Malta; Moldova; Kuala Lumpur; Liverpool; London; Belgium; Lithuania; Brighton; Cameroon; Madagascar; Luxembourg; Cyprus; Turkey; Georgia; Slovakia; Mongolia; Germany; Birmingham; Egypt; Constantine; South Korea; Switzerland; Romania; Kuwait; Estonia; Anaba; Netherlands; Kosovo; Jordan; Manchester; Andorra; South Africa; Japan; Spain; Qatar; Benin; Croatia; Ukraine; singapoor; Azerbaijan
Workplace: Remote
ABOUT US
Base360.ai http://Base360.ai is the AI operating system for short-term rental businesses, helping property managers run their operations on autopilot.
Born out of The Flex, a short-term rental operator that scaled to an eight-figure business using its own software, Base360.ai http://Base360.ai is now launching as a standalone platform for short-term rental operators worldwide.
We bring reservations, guest communication, pricing, payments, cleaning, maintenance, and reporting into one platform—helping operators automate manual work, reduce costs, increase revenue, and scale their portfolios.
We're looking for an ambitious Product Engineer who wants to turn real customer problems into intuitive, reliable software. You'll work closely with founders, designers, and operators to identify what matters, build solutions, and improve them based on how people use them.
If you enjoy owning the full journey from customer problem to shipped product—and you're excited by AI, automation, and short-term rentals—we want to meet you.
WHAT YOU'LL BUILD
As a Product Engineer, you'll help shape and scale Base360.ai http://Base360.ai across the entire short-term rental lifecycle.
You'll build customer-facing features, operational dashboards, automation engines, AI-powered workflows, and integrations that help property managers grow without increasing their workload at the same rate.
Your work will connect what users see with the systems behind it—from a guest’s check-in experience to the workflows coordinating reservations, cleaning, payments, and owner reporting.
YOUR MISSION
UNDERSTAND CUSTOMER PROBLEMS
Work directly with property managers and internal teams to understand their workflows, identify friction, and decide which problems are worth solving.
BUILD PRODUCTS END-TO-END
Take features from idea and prototype through frontend, backend, integrations, testing, and deployment. Own the complete experience and how it performs in production.
CREATE INTUITIVE USER EXPERIENCES
Work with designers to make complex short-term rental operations easy to manage. Build interfaces that help users complete tasks quickly and confidently.
CREATE POWERFUL AUTOMATIONS
Build event-driven workflows that eliminate repetitive work—from scheduling cleaning after a booking to sending check-in instructions and generating owner statements.
DEVELOP AI-POWERED FEATURES
Use LLMs and AI agents to automate guest communication, triage maintenance requests, support pricing decisions, and help operators manage their portfolios more efficiently.
CONNECT THE ECOSYSTEM
Build reliable APIs and integrations with platforms including Airbnb, Hostaway, Stripe, Twilio, OpenAI, Google, and other partners across the short-term rental ecosystem.
SOLVE REAL OPERATIONAL PROBLEMS
Build solutions for:
- Real-time reservation and availability synchronization
- Dynamic pricing intelligence
- Smart lock access and key management
- Automated guest communication across channels
- Guest check-in and upsell journeys
- Operational forecasting
- Cleaning and maintenance automation
- Owner reporting and financial workflows
- AI-powered monitoring and alerts
MEASURE AND IMPROVE
Use customer feedback, product usage, and operational results to evaluate what you ship. Improve features based on adoption, time saved, fewer errors, and better user outcomes.
BUILD FOR SCALE
Make sound technical decisions that balance delivery speed, maintainability, security, and reliability as more operators and properties join the platform.
TECH STACK
We care more about capability than specific technologies, but our current stack includes:
- Python
- FastAPI
- React
- TypeScript
- Supabase
- PostgreSQL
- AWS
- Serverless architecture
- OpenAI APIs
- Twilio
- Stripe
- Docker
- GitHub Actions
YOU MIGHT BE A GREAT FIT IF YOU HAVE
- Strong experience building and shipping production software
- The ability to work across frontend and backend systems
- Experience with React, TypeScript, Python, FastAPI, or similar technologies
- Strong understanding of APIs, databases, integrations, and cloud architecture
- A product mindset and curiosity about why users need a feature
- Good judgment around usability, scope, and technical trade-offs
- The ability to turn an ambiguous problem into a practical, working solution
- Confidence working directly with customers, designers, and founders
- The ability to work independently and own outcomes
- Curiosity about AI, automation, and operational efficiency
- A bias toward shipping, learning, and iterating
Bonus points for experience with:
- Short-term rentals, hospitality technology, or property management systems
- Multi-tenant SaaS platforms
- Marketplace businesses and booking channel integrations
- AI agents and workflow automation
- Product analytics and experimentation
- Event-driven architectures
- Supabase
- AWS serverless infrastructure
WHAT SUCCESS LOOKS LIKE
Within your first 12 months:
- You've shipped features that property managers actively use
- Core short-term rental workflows are automated through products you've built
- Customers spend less time on manual administration and repetitive tasks
- Complex workflows become easier to understand and complete
- Integrations move reservations, availability, payments, and operational data reliably
- AI-powered features become part of customers’ everyday operations
- Customer feedback and usage data consistently inform your product decisions
- Your work helps operators grow their portfolios, improve guest experiences, and operate more profitably
WHY JOIN US
BUILD SOMETHING MEANINGFUL
Solve problems experienced daily by short-term rental operators, with direct access to The Flex’s operations to test ideas and see their impact.
OWN THE PRODUCT OUTCOME
Help decide what to build, how it should work, and how to measure its success. Take responsibility for features from the first conversation through ongoing improvement.
SMALL TEAM, MASSIVE OPPORTUNITY
Work closely with the founders and directly influence the product and technical direction of Base360.ai http://Base360.ai.
LEARN FASTER
Solve real-world challenges across product, software, AI, automation, hospitality operations, and scale.
PERFORMANCE-BASED REWARDS
Competitive compensation with substantial upside for exceptional performers.
REMOTE-FIRST
Work from anywhere. We care about outcomes, not hours.
THIS ROLE IS NOT FOR YOU IF
- You're looking for a slow-paced corporate environment
- You want a narrowly defined role with limited customer or product involvement
- You need detailed specifications before you can make progress
- You avoid ownership and accountability
- You consider a feature finished without checking whether it solves the user’s problem
We're looking for someone who wants to help build the AI operating system for the short-term rental industry.
#LI-Remote
Location: Brazil
Workplace: remote
Remote, Brazil, Full Time, Individual Contributor, +3 years of experience
Who We Are
At Yuno, we are building the payment infrastructure that allows all companies to participate in the global market. Founded by seasoned experts from the payments and tech industries, our technology provides access to leading payment capabilities, enabling companies to engage customers confidently and maintain global operations through seamless integrations.
We empower high-performing teams at brands like InDrive, McDonald's, Rappi, and Viva Aerobus to integrate over 1,000 payment methods via a single API. By leveraging advanced AI and the latest technologies, we orchestrate smart routing and fraud prevention across 80+ countries.
About The Role
We are orchestrating the best high-performing team!
We are looking for a Technical Account Manager to own and elevate Yuno's technical customer relationships across Latin America. This is a leadership position for someone who combines deep technical expertise with the ability to inspire a team, build trust with customers, and drive outcomes that matter. You will be the senior technical voice for our most strategic accounts in the region — and the person who sets the standard for how great technical partnership looks at Yuno.
Day to day, you will lead a team of TAMs while staying close to the most complex customer challenges yourself. LATAM is one of the fastest-growing payment ecosystems in the world, with unique local nuances and high-stakes integrations. That environment rewards people who bring both precision and resilience — someone who can stay steady under pressure, push through hard problems, and come out the other side with better solutions and stronger customer relationships than before.
This role also sits at the heart of Yuno's cross-functional engine. You will work closely with Product, Development, Sales, and Partnerships teams, making sure customer insights translate into real improvements and that internal teams have the context they need to move fast. You will set best practices, define how the TAM function scales, and ensure every integration your team owns reflects the quality and reliability Yuno's customers expect.
If you are technically sharp, and genuinely excited about building something meaningful in one of the most dynamic payment markets in the world — this role is for you.
Your contribution will be
Serve as the senior technical point of contact for strategic accounts, owning escalations and driving resolution on complex integration challenges
Lead high-level discussions with customer leadership around technical strategy, product trade-offs, incident management, and risk mitigation
Define and implement best practices for technical onboarding, integration delivery, and ongoing account health monitoring
Build deep knowledge of each customer's business model, technical stack, and operational needs to proactively unlock value
Partner with developers and senior engineers to provide strategic technical guidance and support solution design
Collaborate with Product and Development teams to customize platform capabilities and feed customer insights into the roadmap
Work cross-functionally with Sales, Partnerships, and Finance to support account retention and regional growth
Monitor integration progress and ramp-up milestones across the team, ensuring consistent and high-quality delivery
Champion the LATAM customer base internally, bringing regional intelligence into Yuno's strategic conversations
Skills You Need
Minimum Qualifications
Fluency in English and Portuguese is a plus ; Spanish is a plus
5+ years of experience in technical account management or integration engineering, preferably in fintech or payments
Proven track record of leading or mentoring technical teams
Strong understanding of RESTful APIs, SOAP, JSON, XML, and API management tools such as Postman, SoapUI, or Swagger
Proficiency in web fundamentals: HTML, CSS, JavaScript, RESTful APIs, and modern frameworks
Hands-on experience in at least one server-side language: Golang, Python, Node.js, or equivalent
Familiarity with server and database technologies including Apache, Nginx, MySQL, Oracle, PostgreSQL, MongoDB, or similar
Strong analytical, problem-solving, and project management skills
Excellent organizational skills with the ability to manage multiple accounts, team priorities, and concurrent projects
Clear and compelling communication with both technical and non-technical stakeholders at all seniority levels
Experience with ticketing systems is a plus
What We Offer at Yuno
Competitive Compensation
Remote Work – You can work from everywhere!
Home Office Bonus – A one-time allowance to help you create your ideal home office.
Work Equipment
Stock Options
Health Plan wherever you are.
Flexible Days Off
About KIRA
Our mission is to make money smart, reliable and within reach for everyone. In 2019, we built the first mobile-first insurance platform, enabling insurance to be accessible online by millions in the region. Today, it's the leading insurance platform in Southeast Asia. We are expanding ways to help people in Asia including spending, saving, investing, exchanging, travelling, and more. Our objective is to build tools that help people get more from their money, become experts with ease and self-reliance. We believe AI will help us achieve this in our generation.
The Role
KIRA is building an AI Stockbroking Superapp for Southeast Asia across payments, remittance, insurance, wealth, and trading. These products move real money. Reliability, regulatory requirements, and third-party financial rails are fundamental to the product.
The Technical Product Manager owns a product vertical end-to-end, from strategy and outcomes through technical design, delivery, and launch. We are AI-native by default, but AI is a means, not the goal. The bar is knowing where AI genuinely improves an outcome, where deterministic systems must remain in control, and how to build products that are reliable, auditable, and trusted.
What You'll Own:
— Owning a product vertical end-to-end, including strategy, metrics, roadmap, priorities and delivery.
— Shaping technical design with engineering across APIs, data flows, ledgering, reconciliation, failure handling, security and scalability.
— Driving trade-offs across correctness, speed, cost, reliability, regulatory requirements and user experience.
— Building regulatory requirements into the product across KYC, transaction monitoring, limits, privacy and licensing.
— Applying AI where it improves outcomes, with clear evaluation, safeguards, human oversight and failure handling.
— Shipping products around external dependencies, including regulatory approvals, financial rails and third-party partners.
— Aligning Engineering, Design, Compliance, Operations, Treasury and Finance around clear product decisions and launch requirements.
What We're Looking For:
— 5+ years of product management experience, including ownership of complex technical products from strategy through production.
— Strong technical foundation across system architecture, APIs, databases, workflows, failure modes and distributed systems.
— Experience working closely with engineers and ability to review, challenge and contribute to technical designs.
— Experience in payments, banking, remittance, insurance, trading or another regulated, high-consequence product domain.
— Strong product judgment and ability to make difficult trade-offs under technical, regulatory and operational constraints.
— Experience building with LLMs or AI products, including evaluation, reliability and understanding when AI should not be used.
Nice to have:
— Engineering or highly technical product background.
— Experience building zero-to-one fintech or consumer products.
— Experience defining evaluation frameworks for ML or LLM-powered products.
Outcome:
— Clear vertical strategy and legible roadmap.
— Ships fast and clears the gates that actually block launch.
— Money is correct and users are never misled about the state of their funds.
— AI features are valuable, predictable and trusted.
— Trade-offs made deliberately under uncertainty and hold up when challenged.
— Engineering, design, compliance, and operations are aligned with minimal friction.
Location:
This is a remote role. We hire globally and work across multiple countries and time zones. Candidates should be comfortable working effectively in a distributed, fast-moving international team and collaborating with colleagues across different locations.
Language:
English is our main working language across global teams. Strong English communication is required.
Interview Process:
Our process is designed to move fast:
— Online assessment or practical task
— Technical interview
— CEO / final round
For strong candidates, we aim to complete the process and make an offer within 1 week from the start of the interview process. Candidates who complete assessments quickly will be prioritized.
Location: Cyprus; Poland; Georgia; Bulgaria; Armenia; Belarus
We are an international broker. Our clients fund and withdraw through roughly 60 payment methods across Asia, Africa, LATAM and the Middle East.
Payments is now a standalone function, and we are building the team around it.
We are looking for a Senior Backend Engineer who will own our connector layer and everything downstream of it: building a canonical adapter layer so that providers plug in rather than get built one by one, moving payment methods to server-to-server and embedded flows, and making transaction status reliable and observable across the estate.
You will also be the payments function's technical counterpart to the orchestration platform team: the behaviour we need from the platform is specified here, argued here and reviewed here.
Your responsibilities will be:
Building and owning the connector and adapter layer, so that adding or replacing a provider becomes configuration and a thin adapter rather than a new integration each time
Migrating payment methods from redirect flows to server-to-server and embedded flows where the provider supports it, and measuring the result
Owning everything downstream of the orchestration layer: reconciliation, transaction status handling on our side, method configuration and payment flows into the client portal
Making transaction status reliable end to end, through active status polling, idempotent processing and reconciliation
Building observability over transaction status and provider performance across the estate
Specifying the behaviour we need from the orchestration platform: transaction state machine, idempotency, polling, routing and cascading rules. You design it, argue for it and review what comes back
Supporting integration work for our card programme
Extending the same integration set to acquired entities as configuration rather than a new build each time
Requirements
5+ years in backend engineering, strong in TypeScript, Node.js, comfortable in relational databases
Production experience with payment systems: authorisation, callbacks, refunds, reconciliation and retry behaviour
Practical understanding of idempotency, asynchronous status handling, transaction state machines and designing for partial failure. This is the core of the role rather than a detail, and you will both build against it and specify it
Experience integrating third-party APIs of uneven quality, including working directly with a provider's integration team to resolve what the documentation does not answer
The ability to own a service rather than close tickets: architecture decisions, standards and root cause fixes
English and Russian at a working communicative level
Will be a significant plus:
Exposure to .NET for work touching the client portal
Experience with APM and local rails in Asia, Africa or LATAM rather than cards alone
Experience with bank transfer rails, virtual accounts, QR-based methods, mobile money etc.
Event-driven patterns in production: transactional outbox, idempotent consumers, sagas
Background in brokerage, crypto payments, orchestration or another high-volume payments environment; on the provider side, at a PSP, gateway or payment company
Active use of AI tooling in daily work
Ability to work independently and make decisions without constant oversight
Proactive mindset: willingness to propose improvements, fixes, new approaches
What the first year looks like.
In the first months you take over the integration codebase with a documented handover, strengthen transaction status handling, and ship your first server-to-server integration.
By mid-year the adapter layer is in place, new providers go live against it rather than as one-off builds, and transaction status and provider performance are observable across the estate.
In the second half the migration to server-to-server and embedded flows runs as a programme across methods, and the same integration set starts extending to our other entities. As the team grows, a Systems Analyst takes over instrumentation and verification while integration engineering stays with you.
Recruitment process:
HR interview, covering background, motivation and fit
Technical interview on backend engineering and the payments domain
Home task as a case from the real needs
System design and problem-solving interview, covering integration design, failure handling and status modelling
Final interview with senior stakeholder.
Benefits
Fixed monthly compensation of [based on experience]
Fully remote work within GMT to GMT+4, with no relocation required
Ownership of the connector layer and everything downstream, with direct influence on what the orchestration platform becomes
Engineering problems that are not CRUD: asynchronous status across dozens of providers, partial failure, and local payment rails in emerging markets
Scope that grows with the business: a card programme, new entities and new payment products
Corporate AI tooling as part of the working process
Location: India; Colombia; Mexico; Romania; Hungary; Slovakia
About Huzzle
At Huzzle, we connect exceptional talent with top opportunities at leading companies across the UK, US, Canada, Europe, and Australia. Our clients include startups, digital agencies, and tech platforms in industries such as SaaS, MarTech, FinTech, and HealthTech. Unlike an outsourcing agency, we place you directly with a client where you’re hired in-house as a valued member of their team.
About the Company
A fast-growing, post-revenue AI startup is building an AI-powered SAP Consultant platform for enterprise customers. The company works with DAX 40 and Fortune 500 clients
Job Type:
Full-time
Location:
On-site in Berlin, Germany
Job Summary
We are seeking a high-caliber Fullstack Engineer to join a fast-moving team dedicated to building production-grade applications from the ground up. This is a role for a true builder—someone who thrives on end-to-end ownership, from translating broad business requirements into technical architecture to deploying and monitoring robust systems. If you are a self-directed engineer who balances speed with architectural integrity and enjoys the challenge of integrating AI and complex data pipelines, this is the place for you.
Key Responsibilities
Architect, build, and maintain complete web applications and backend services from concept through to production.
Design and implement responsive frontend interfaces, complex user flows, and internal dashboards.
Develop and manage APIs, background workers, scheduled jobs, and automated processing pipelines.
Integrate third-party APIs, LLMs (agentic workflows, tool calling), and data-ingestion systems, including authorized scraping.
Oversee cloud deployment, infrastructure monitoring, and CI/CD pipelines to ensure high system resilience.
Perform load-testing and stress-testing to preemptively address bottlenecks and scaling issues.
Maintain a focus on cost-conscious engineering, optimizing cloud, database, and AI token consumption.
Requirements
Proven track record of end-to-end ownership, having personally built and shipped complete applications.
Advanced proficiency in JavaScript / TypeScript and modern frontend frameworks (React, Next.js).
Strong backend experience with Python, Node.js, or similar technologies.
Deep understanding of relational database design (PostgreSQL) and event-driven architectures (Redis, Queues).
Experience with major cloud platforms (AWS, GCP, or Azure) and containerization (Docker).
Ability to work independently in a fast-paced environment, identifying the simplest viable technical approach to solve complex problems.
Excellent communication skills with the ability to explain technical tradeoffs and risks to non-technical stakeholders.
Nice-to-Haves
Experience building AI-powered products or sophisticated data platforms.
Familiarity with vector databases (Elasticsearch/OpenSearch) and NoSQL environments.
Background in developing SaaS applications, marketplaces, or high-volume search tools.
Experience with browser automation and large-scale data extraction
Benefits
💰 Competitive salary
🌎 Fully remote work environment
🚀 Career growth opportunities
📈 Long-term stability
🤝 Collaborative and supportive team culture
ОфисNew York; Stockholm; San Francisco
seniorLondon
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ОфисLimassol, Cyprus; EU-based employment contract and a 3-year Cyprus work visa with full support for your relocation and visa processes, including assistance for your family; Full relocation package: flights to Limassol for you and your family, a company-covered apartment for the first month, and full relocation support to make your move smooth and hassle-free
УдалённоseniorRemote - US; MariaDB does not sponsor work visas or relocation
ГибридseniorBerlin
ГибридseniorThis role is based in Madrid, and requires at least 1 day a week in office presence as we work on a hybrid model