Location: Amsterdam
Workplace: OnSite
ABOUT US
Tebi is creating the first Connected Restaurant Management System that makes hospitality flow. In one seamless platform, Tebi embeds sales, reservations, kitchen prep, payments, and all the data that powers it, creating smooth service and intuitive insights.
Founded by Arnout Schuijff, co-founder of Adyen, and backed by €50 million in funding from Index Ventures & CapitalG, Tebi is built in service of hospitality first. Thousands of restaurants, cafés, bars, and coffee shops across the Netherlands, UK, Italy, Spain, Germany, Denmark and Finland already love running on Tebi.
ABOUT THE ROLE:
We’re looking for a Senior Backend Engineer to help us build powerful, delightful features that empower restaurant teams. You’ll work across the stack to bring new ideas to life, whether it’s building intuitive interfaces, scalable backend services, or the glue in between that makes everything feel seamless.
You’ll collaborate closely with design, product, and other engineers to rapidly ship impactful features. As an early team member, you’ll also help shape our engineering culture, tooling, and technical direction.
This role is perfect for someone who thrives in fast-paced environments, loves solving real user problems, and wants to help modernize an underserved industry with thoughtful, elegant software.
RESPONSIBILITIES:
- Build, test, and ship end-to-end features across the stack—from APIs and data models.
- Collaborate with designers and PMs to translate user needs into working, intuitive product experiences
- Own projects from concept to launch and beyond, balancing speed, quality, and scalability
- Improve system performance and reliability across frontend and backend systems
- Help evolve our codebase and technical architecture as we scale
- Contribute to shared tooling, component libraries, and best practices that level up the whole team
WHAT YOU’LL NEED:
- 8+ years of professional experience as a fullstack or backend engineer in a product-focused environment
- Deep expertise in either Kotlin, Java, or Scala.
- Significant experience with distributed systems. You know how to build and maintain scalable, resilient services that work together.
- Experience with event-driven architectures (e.g., Kafka).
- Good experience of relational databases, such as Postgres.
- Comfortable working with APIs, relational databases, and docker
- A product mindset, you care about the why behind what you’re building and optimizing for user impact
- Ability to work collaboratively across functions and communicate clearly with both technical and non-technical stakeholders
- Strong attention to detail and a sense of pride in crafting great user experiences
What is Restaurant Software?
Restaurants and other merchants use various software systems such as Point of Sale (POS), Reservations, Kitchen Display Systems (KDS), Payments, Inventory, Staffing, and the list goes on. These systems all need to speak to each other which they frequently don’t. It’s a mess, and we are fixing it.
From buying a croissant at a cafe to having dinner with friends, it’s a €4 Trillion+ global market and a critical part of everyday life in today's economy.
How we use AI at Tebi
We use AI the way our merchants use Tebi, to cut out the friction and get to what matters faster. We believe in a world where AI increases quality, efficiency and speed.
At Tebi, AI isn't a policy or a checkbox, it's just part of how we work. It helps us write, analyse, build, and improve but doesn’t make the last call. If there's a smarter way to do something, we want to find it.
Location: Remote; Croatia; Hungary; Switzerland; Poland; United Kingdom
Workplace: Remote
ABOUT ELEVENLABS
ElevenLabs is an AI research and product company transforming how we interact with technology.
We launched in January 2023 with the first human-like AI voice model. Today, we serve millions of users and thousands of businesses - from fast-growing startups to large enterprises like Deutsche Telekom and Meta. Our investors are some of the world's most prominent, including Andreessen Horowitz, ICONIQ Growth and Sequoia. We've raised $781M in funding and our last valuation was $22B - multiples of 11, always.
We have expanded from voice into three main platforms:
- ElevenAgents enables businesses to deliver seamless and intelligent customer experiences, with the integrations, testing, monitoring, and reliability necessary to deploy voice and chat agents at scale.
- ElevenCreative empowers creators and marketers to generate and edit speech, music, image, and video across 70+ languages.
- ElevenAPI gives developers access to our leading AI audio foundational models.
Everything we do is the result of the creativity and commitment of our team - builders doing the best work of their lives. We are researchers, engineers, and operators. IOI medalists and ex-founders. If you want to work hard and create lasting positive impact, we want to hear from you.
HOW WE WORK
- High-velocity: Rapid experimentation, lean autonomous teams, and minimal bureaucracy.
- Impact not job titles: We don’t have job titles. Instead, it’s about the impact you have. No task is above or beneath you.
- AI first: We use AI to move faster with higher-quality results. We do this across the whole company—from engineering to growth to operations.
- Excellence everywhere: Everything we do should match the quality of our AI models.
- Global team: We prioritize your talent, not your location.
WHAT WE OFFER
- Innovative culture: You’ll be part of a generational opportunity to define the trajectory of AI, surrounded by a team pushing the boundaries of what’s possible.
- Growth paths: Joining ElevenLabs means joining a dynamic team with countless opportunities to drive impact - beyond your immediate role and responsibilities.
- Learning & development: ElevenLabs proactively supports professional development through an annual discretionary stipend.
- Social travel: We also provide an annual discretionary stipend to meet up with colleagues each year, however you choose.
- Annual team offsite: Each year, we bring your entire team together in a new location - past offsites have included Croatia, Italy and Cancún
- Co-working: If you’re not located near one of our main hubs, we offer a monthly co-working stipend.
ABOUT THE ROLE
ElevenMusic is a consumer music app where music is the core product: a place to listen, create, remix and share. The team is small, agent-first and sits apart from the main org, with very fast CI, so ideas often ship the same or next day. Today, one engineer runs the whole iOS app alone.
We’re looking for a Mobile Engineer to own ElevenMusic across iOS and Android, and to make mobile a driver of the product rather than a downstream port of web features. You’ll build for musicians and creatives, think in systems as well as screens, and work with high autonomy and a high bar for taste.
Requirements
- Shipped a well-designed, production mobile app that real users love, and can show us what you owned.
- Strong systems thinking across mobile and backend. We’re framework-agnostic (Swift UI or Kotlin Jetpack Compose), but expect you to work across iOS and Android.
- Exceptional product taste and a clear view on what makes a mobile experience great.
- Highly self-directed: you turn loose directions into shipped work and own the outcome.
Bonus: musical interest or intuition. Open-source or GitHub contributions.
Location
This role is remote-first, so it can be executed from anywhere in Europe and the US East Coast, with the ability to operate in GMT-5 to GMT+1 timezones required. If you prefer, you can work from our offices in London, New York, Warsaw, and Amsterdam.
#LI-Remote
We are an equal opportunity employer and do not discriminate on the basis of race, religion, national origin, gender, sexual orientation, age, veteran status, disability or other legally protected statuses.
3+ года функционального тестирования + 3+ года автоматизации качества + 1+ год мобильного + практическое создание фреймворка, сдвиг влево, рабочие процессы с помощью ИИ необходимо.
Location: Georgia; Kazakhstan; Thailand
We are looking for a
Middle Backend Developer (Java/Kotlin)
.
What We Offer: the opportunity to influence technical and architectural decisions; involvement in the full development lifecycle, from design to deployment; hands-on experience with Big Data technologies and distributed systems; technical mentorship and opportunities for professional growth.
About the Project
We develop a Big Data platform and tools focused on:
• Data Ingestion — collecting and delivering data from business systems to an analytical data warehouse..
• Data Maintenance — maintaining and optimizing data storage..
• Analytics Integration — integrating various analytics services and tools into the data platform.
Our Tech Stack
• Backend: Java, Python, Rust, Spring Boot.
• Data Streaming & CDC: Apache Kafka, Kafka Connect, Debezium.
• Data Processing & Storage: Apache Spark, Apache Iceberg, Trino, Ozone S3.
• Database: PostgreSQL.
• Infrastructure: Kubernetes.
Responsibilities
• Develop and maintain the system that collects data from business services and delivers it to the analytical data warehouse (Ozone).
• Develop the metadata and statistics service for warehouse tables, including the interface and table optimization.
• Integrate existing tools into a unified data platform for analysts and data engineers, with end-to-end access based on permissions.
• Support the team’s tools and partially contribute to other projects the team relies on.
• Take part in all stages of development, from design to deployment, with the ability to influence the tool.
• Work with complex multi-step integrations and high load.
Requirements
Technical Requirements
Must-have
Java and/or Kotlin
Spring Boot
Apache Kafka
Relational databases (PostgreSQL)
Nice-to-have
Rust and/or Python
Apache Spark
S3-compatible object storage
Experience with distributed systems and Big Data technologies
What We Expect
A proactive mindset and willingness to take ownership of tasks.
Interest in contributing to technical discussions, design decisions, and architecture.
Willingness to learn new technologies, receive feedback, and grow with guidance from the Tech Lead.
Benefits
Flexible schedules and the opportunity to work remotely.
Ambitious and supportive team who love what they do, appreciate each other, and grow together.
Internal programs for adaptation and training, development of soft skills, and leadership abilities.
Partial compensation for participating in external training and conferences.
Corporate English school: Group and individual lessons, speaking clubs with colleagues from all over the world.
Corporate prices on hotels and travel services.
MyTime Day Off - an extra non-working day without loss of compensation.
Learn more about our data protection practices in our Privacy Policy:
emergingtravel.com/career/hr-policy
-Развивать REST API и бизнес-логику корзины, чекаута, доставки, заказов и оплаты. -Проектировать интеграции с внутренними сервисами: синхронные вызовы и обмен событиями через Kafka с использованием Protobuf и Avro.
As a Senior Software Engineer, you’ll build and scale the internal Payments engine that handles payments for the entire Delivery Hero. Your work keeps checkout reliable and payment failures low for customers across our markets.
ГибридseniorSENIOR SOFTWARE ENGINEER | RELOCATION TO BERLIN | DELIVERU HERO #relocation #fulltime #itjob https://teletype.in/@remoteit/JdNFF9lJM8x; RELOCATION TO BERLIN | DELIVERY HERO Big systems; You can also visit our relocation hub and check out more information about moving to Berlin
Компания МТС Банк ищет ведущего разработчика Android для работы в Стриме Состоятельные клиенты. Команда занимается развитием сервисов предоставления нефинансовых привилегий для состоятельных клиентов банка, включая такси, бизнес-залы аэропортов, страхование и программы лояльности.
Технологии и стек:
Языки: Kotlin (основной), Java Core (обязательное знание)
UI: Jetpack Compose (практический опыт)
Архитектура: Clean Architecture, SOLID, паттерны MVI/MVVM
Асинхронность: Kotlin Coroutines/Flow
DI: Dagger 2
Задачи:
— разработка продуктов с использованием Kotlin/Java Core
— поддержка и расширение функционала
— проведение code-review
— участие в развитии, планировании и PBR
— взаимодействие с архитекторами, аналитиками, тестировщиками, разработчиками
— написание юнит тестов
— рефакторинг существующей кодовой базы
Требования:
— коммерческий опыт разработки под Android от 2 лет
— уверенное владение Kotlin, знание Java Core
— практический опыт разработки UI с Jetpack Compose
— опыт работы с Kotlin Coroutines/Flow
— опыт работы с Dagger 2
— понимание Clean Architecture, SOLID
— понимание паттернов MVI и MVVM
— умение писать Unit-тесты
— владение Git
Будет плюсом:
— опыт разработки, публикации и поддержки Android SDK
— опыт работы с многомодульной структурой проекта
— опыт работы с CI/CD (GitLab CI или др.)
Location: Remote Canada
At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.
We build the experiences that connect a customer's intent to buy with the flexibility of Affirm Card. From making financing options easier to understand to creating intuitive checkout journeys, we turn complex financial capabilities into simple, trustworthy experiences. Our roadmap includes evolving Default Terms, supporting additional cards, and strengthening the mobile experiences customers rely on when deciding how to pay.
Our work sits at the intersection of mobile, backend systems, and product innovation. We partner closely with Product, Design, and engineering teams across Affirm to introduce new capabilities while protecting the reliability of our checkout-critical surfaces.
As a full-stack Software Engineer II, you'll help bring these experiences to life through customer-facing features and the services behind them. We're looking for a curious, collaborative engineer who cares about the complete customer journey and enjoys turning challenging problems into thoughtful solutions. Together, we'll make Affirm Card easier to use and help customers make financial decisions with greater confidence.
What You'll Do
With the support of your team's tech lead and manager, you will break down larger projects into individual tasks, deliver them in multiple phases, and collaborate with others to ensure timely delivery of your work.
You will support your peers and stakeholders in the product development lifecycle by collaborating with product management, design & analytics by participating in ideation, articulating technical constraints, and partnering on decisions that properly consider risks and trade-offs.
You will support the operations and availability of your team's artifacts by creating and monitoring metrics, escalating when needed, and supporting "keep the lights on" & on-call efforts.
You will contribute to a sense of community on your team by engaging in growth and development activities such as participation in the interview process.
What We Look For
You have a total of 1.5+ years of experience as a software engineer.
You have experience designing, developing and launching backend systems and are proficient in one of Python or Kotlin.
You are familiar with the building blocks of distributed systems, and the technologies like AWS, MySQL and Kubernetes.
You have experience shipping web apps using declarative UI frameworks like React or Vue.
You have experience designing, developing and launching APIs at scale using languages like Python or Kotlin.
You have mastered taking a simple problem or business scenario into a solution that interacts with multiple software components, and executing on it by writing clear, easily understood, well tested and extensible code.
You are comfortable navigating a large code base, debugging others' code, and providing feedback to other engineers through code reviews.
Your experience demonstrates that you take ownership of your growth, proactively seeking feedback from your team, your manager, and your stakeholders.
You have strong verbal and written communication skills that support effective collaboration with our global engineering team.
Base Pay Grade
- L
Equity Grade
- 5
Employees new to Affirm typically come in at the start of the pay range. Affirm focuses on providing a simple and transparent pay structure which is based on a variety of factors, including location, experience and job-related skills.
Base pay is part of a total compensation package that may include monthly stipends for health, wellness and tech spending, and benefits (including 100% subsidized medical coverage, dental and vision for you and your dependents). In addition, the employees may be eligible for equity rewards offered by Affirm Holdings, Inc. (parent company).
CAN base pay range per year:
CAD $133,000 - $183,000.
This remote role is open only to candidates residing in Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Nova Scotia, Ontario, Prince Edward Island, or Saskatchewan.
#LI-Remote
Remote-first with flexibility built in
Affirm is proud to be a remote-first company. Most roles can be done from almost anywhere within the country of employment. Some positions may occasionally require in-person work at an Affirm office, and a few are office-based due to the nature of the work. All new hires will be invited to attend an in-person onboarding experience.
Benefits designed for you
Our benefits reflect our commitment to care, transparency, and flexibility. Here are a few highlights:
Health coverage at no cost: We cover 100% of premiums for employees and their dependents.
Spending stipends: Monthly stipends support your tech setup, and the ability to choose health and wellness options that are right for you.
Time off to recharge: Flexible time off and generous holiday calendars help you rest when you need to.
Own a piece of what you build: Our employee stock purchase plan (ESPP) lets you buy Affirm stock at a discount.
We’re committed to providing an inclusive interview process, including accommodations for candidates with disabilities. If you need support, we’re happy to help.
For positions based in San Francisco or Los Angeles: Affirm considers qualified applicants with arrest and conviction records, as required by law.
By clicking "Submit Application," you acknowledge that you have read Affirm's
Global Candidate Privacy Notice
and consent to the use of your personal information as described.
Location: Remote Canada
At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.
Affirm's engineering team is building a large-scale, fault-tolerant, and global infrastructure that is shared across multiple financial products, merchants, and vendors. Ensuring that our infrastructure is transparently available to all engineers is critical to the success of the business. We pride ourselves on our culture across engineering of writing blameless postmortems as well as writing detailed tech specs and gathering feedback before large changes to systems.
The AI Platform team owns Affirm's paved path for building, running, evaluating, and governing AI systems. Our customers are not only Affirm users, but also every engineer and a growing set of production workloads at Affirm. As a team, we are responsible for building and exposing simple, governed interfaces to models, tools, and agents, with identity, cost attribution, reliability, and security built in. Examples of components we own include the LLM Gateway that fronts every approved model (Claude, ChatGPT, and open-weight models across AWS Bedrock and other providers), the MCP Gateway that mediates and audits tool calls, the Agent Runtime that gives agentic workloads bounded execution, and the evals and observability layer that tells teams whether an AI change is better, cheaper, or safe to ship. We are early: the gateway is in daily use across engineering, the first production agent is live, and the next year takes us from developer productivity to production inference and agents.
What You'll Do
Plan, execute, and own technical decisions and projects within the AI Platform team, from design through launch and on-call.
Design and build the gateway, runtime, and evaluation services that take AI workloads at Affirm from pilot to production, securely scaling across millions of users and their transactions.
Make AI spend attributable and governable: build the identity, quota, routing, caching, and failover controls that let teams adopt new models and tools without re-solving the same platform problems.
Partner with security, infrastructure, and product engineering teams to set the guardrails for agentic workloads and the on-behalf-of identity model for tool access.
Create and monitor metrics for your team's systems, and own the operational health of what you ship: monitoring, alerting, runbooks, and on-call.
Set and improve code review and design standards, and advocate for them beyond your team through writing and tech talks.
Use AI tools and agentic workflows every day as a multiplier for your own code, design review, and operations, and push the team on what a small AI-native team can deliver.
Educate, mentor, and grow engineers in the team, and drive best practices around design, coding, and testing.
What We Look For
You have 4+ years of experience designing, developing and launching backend systems at scale using languages like Python or Kotlin.
You have a track record of developing highly available distributed systems using technologies like AWS, MySQL and Kubernetes.
You have practical experience building with LLMs, agents, or AI frameworks in production: inference APIs, LLM gateways (LiteLLM or similar), MCP, tool calling, evals, or agent runtimes.
You understand AI usage and the infrastructure needed to support and leverage AI workloads across different disciplines.
You have experience defining a technical plan for the delivery of a significant feature or system component with an elegant, simple and extensible design. You write high quality code that is easily understood and used by others.
You are proficient at making significant changes in a large code base, and have developed a suite of tools and practices that enable you and your team to do so safely.
Your experience demonstrates that you take ownership of your growth, proactively seeking feedback from your team, your manager, and your stakeholders.
You have strong verbal and written communication skills that support effective collaboration with our global engineering team.
This position requires either equivalent practical experience or a Bachelor’s degree in a related field.
This remote role is open only to candidates residing in Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Nova Scotia, Ontario, Prince Edward Island, or Saskatchewan
Pay Grade - N
Equity Grade - 6
Employees new to Affirm
typically come in at the start of the pay range
. Affirm focuses on providing a simple and transparent pay structure which is based on a variety of factors, including location, experience and job-related skills.
Base pay is part of a total compensation package that may include equity rewards, monthly stipends for health, wellness and tech spending, and benefits (including 100% subsidized medical coverage, dental and vision for you and your dependents.)
CAN base pay range per year: $153,000 - $213,000 CAD
#LI-Remote
Remote-first with flexibility built in
Affirm is proud to be a remote-first company. Most roles can be done from almost anywhere within the country of employment. Some positions may occasionally require in-person work at an Affirm office, and a few are office-based due to the nature of the work. All new hires will be invited to attend an in-person onboarding experience.
Benefits designed for you
Our benefits reflect our commitment to care, transparency, and flexibility. Here are a few highlights:
Health coverage at no cost: We cover 100% of premiums for employees and their dependents.
Spending stipends: Monthly stipends support your tech setup, and the ability to choose health and wellness options that are right for you.
Time off to recharge: Flexible time off and generous holiday calendars help you rest when you need to.
Own a piece of what you build: Our employee stock purchase plan (ESPP) lets you buy Affirm stock at a discount.
We’re committed to providing an inclusive interview process, including accommodations for candidates with disabilities. If you need support, we’re happy to help.
For positions based in San Francisco or Los Angeles: Affirm considers qualified applicants with arrest and conviction records, as required by law.
By clicking "Submit Application," you acknowledge that you have read Affirm's
Global Candidate Privacy Notice
and consent to the use of your personal information as described.
Location: Belgrade, Serbia; Berlin, Germany; Limassol, Cyprus; Madrid, Spain; Munich, Germany; Paphos, Cyprus; Prague, Czech Republic; Warsaw, Poland; Yerevan, Armenia
You’re the kind of person who looks at a complex, deeply interconnected system and immediately wants to know how it functions and what would make it break. Focused on finding more than just bugs, you want to untangle dependencies and raise the bar for quality across the board. You're comfortable stepping up to take ownership and lead the charge when things get complicated.
About JetBrains
We create intelligent software development tools for developers and teams. More than 15 million users, over 300,000 companies, and 88 of the Fortune Global Top 100 rely on our products to solve real, complex problems. Our mission is simple: make development teams more productive and AI adoptable at scale.
What you’ll do
DataGrip is our cross-platform IDE for databases, and its core functionality powers database tools across other JetBrains IDEs like IntelliJ IDEA, PyCharm, and PhpStorm. Because of the large size of this ecosystem, which spans many database systems, environments, and integrations, keeping our quality bar high is a complex, strategic challenge. You’ll take ownership of quality across these shared components and release processes. You’ll work closely with developers, DevOps, and product teams to map out expected behaviors, investigate hard-to-reproduce issues, and improve how we build and test. Your work will directly influence the reliability of tools used by millions of developers every day, making sure changes in one area don't unexpectedly break another.
Day to day, you will:
Lead QA activities, set priorities, and coordinate testing efforts across multiple teams and components.
Investigate unclear, poorly reproducible, and cross-component issues to find the root cause.
Analyze logs, test results, and user reports to spot broader quality patterns behind individual failures.
Define test strategies and apply risk-based testing to manage release cycles safely.
Work with developers and product teams to establish expected behavior when detailed specifications aren't available.
Improve our QA processes and guide the team in making confident release decisions.
What you’ll bring
A high degree of independence and technical curiosity.
Comfort taking ownership of complex problems and driving them to resolution.
The ability to see the big picture and understand how changes in one area affect the rest of the system.
A proactive approach to improving processes rather than just following them.
Strong analytical thinking, with the ability to turn scattered logs and user reports into clear insights.
The communication skills to bring different teams together and coordinate testing efforts smoothly.
What you’ll need
The proven ability to test complex, multi-component systems and navigate integration and end-to-end testing.
Practical knowledge of relational databases and SQL.
Experience leading QA activities and shaping test strategies for multiple products and release cycles.
Familiarity with reading and debugging code (Java or Kotlin preferred) to troubleshoot deeply embedded issues.
Hands-on experience writing or maintaining automated tests.
The ability to navigate and troubleshoot CI/CD systems, test environments, and infrastructure (such as Docker, Kubernetes, or TeamCity).
Experience investigating distributed systems, APIs, and service-to-service integrations using monitoring and logging tools.
What success looks like
Within your first few months, you’ll have a firm grasp of the DataGrip ecosystem and how its components interact across our IDEs. You’ll be independently identifying quality risks, setting clear testing priorities, and helping teams ship reliable releases without bottlenecks. Long-term, you’ll have established smoother QA workflows, making it easier for everyone to understand dependencies and catch cross-product issues before they reach our users.
Why join JetBrains?
Strong base salary.
We offer competitive pay that reflects your skills and experience.
Flexible work schedule.
Enjoy the freedom to work from home or from the office.
Extra time off.
More days to relax, recharge, and do the things you love.
Learning and development opportunities.
Access to conferences, courses, and language classes.
Relocation support.
Assistance to help make your move as smooth and stress-free as possible.
Free meals and snacks.
Lunch and refreshments provided to keep you fueled.
Health and wellness.
On-site gyms or sports club stipends.
Internal events.
Company-wide celebrations and team gatherings.
*Some benefits may vary depending on location.
#LI-DNI
We are an equal opportunity employer
We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.
We process the data provided in your job application in accordance with the
Recruitment Privacy Policy.
Location: Thessaloniki, Greece
CENSUS is an internationally acclaimed Cybersecurity services provider. We support the needs of multiple industries, providing IT and OT security assessment services to public and private organizations around the world, including international financial institutions and Fortune 500 companies. Powered by cutting-edge research, scientific analysis, and real-world engineering, we deliver unparalleled security assessment services for software, devices, infrastructure, and organizations. Learn more about CENSUS at census-labs.com.
About the Role
CENSUS is looking for an Android Vulnerability Researcher specializing in the discovery, documentation and exploitation of software vulnerabilities, utilizing code auditing, reverse engineering and security testing methodologies.
Projects will target the Android ecosystem, usually userland and kernel, but bootloaders, hypervisors and TEEs are also possible.
This is a hands-on, low-level research role that will require the development of exploit code and advanced chaining and post-exploitation techniques, beyond a simple proof-of-concept.
Requirements
Strong problem solving, analytical and presentation skills.
Strong understanding of computer architecture concepts and assembly language
with a focus on AArch64 and x86_64.
Code auditing skills for C, C++, Java/JNI. Python, Rust and Kotlin are
considered a plus.
Reverse engineering skills for the above architectures.
Experience with Android debugging and its idiosyncrasies, preferably both
userland and kernel.
Ability to design and develop fuzzing techniques.
Be confident with the Android ecosystem; building and modifying AOSP,
updating and rooting devices, developing tools and applications for
proof-of-concept etc.
Fluent in English.
Good communication skills.
Responsibilities
Work as part of a team.
Ability to work independently with minimal supervision.
Understand interactions between Android components, map the attack surface
and come up with novel attack scenarios and vulnerabilities.
Understand existing exploit chains, test, port and maintain their components.
Document findings and convey the information to the rest of the team.
What We Offer
Please note that some of the benefits listed below are applicable only to full-time employees in locations where CENSUS has a legal entity.
The chance to be part fast-growing, global cybersecurity company
A collaborative, purpose-driven team with a strong learning mindset
Competitive salary and benefits, such as but not limited to:
Birthday Paid Day off
Coffee, lunch and office snacks free of charge
Private Medical and Life Insurance covering employees & family members
Funded certifications & postgraduate programs
Recognition programs including a welcome gift, a new year celebration gift, referral bonus and long service vouchers
Exposure to international teams, leaders, and challenges
Opportunities for professional growth, development, innovation, and more!
Apply today to start the conversation with the People & Culture Team.
CENSUS is an equal opportunity employer. The Company does not discriminate on the basis of race, color, creed, pregnancy, religion, gender, national origin, age, disability, marital, or any other legally protected status. The Company also makes reasonable accommodations for disabled employees. Finally, the Company prohibits the harassment of any individual based on their protected status. This policy applies to all areas of personnel actions including recruitment, hiring, training, promotion, compensation, benefits, transfer, and social and recreational programs.
LI | Remote
Location: Remote UK
At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.
At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.
The Payments International Engineering team builds and operates the systems that enable bank and card payments across Affirm’s international markets. Based in Europe, with teammates across the UK, Spain and Poland, we give customers familiar, local ways to pay, while building shared capabilities that make expansion into each new country easier.
Our work spans improving existing payment experiences and building the foundations for launches in new countries. We solve challenges across currencies and local customer needs, creating reusable solutions that support Affirm’s international ambitions. We work closely with product and engineering teams across Affirm, connecting the customer experience with the financial systems behind it.
We own our work from design through to production, combining the pace of international expansion with the reliability, security and operational readiness that payments demand. Testing, monitoring and supporting our systems are integral to how we build. As a growing team, we also shape the architecture, tools and engineering practices that support this growth.
Joining Payments International means helping build the foundations of a global payments platform, with a direct connection between the systems we create and the customers Affirm can serve.
What you’ll do
You will be responsible for owning and delivering quarterly goals for your team, leading engineers on your team through ambiguity to solve open-ended problems, and ensuring that everyone is supported throughout delivery.
You will support your peers and stakeholders in the product development lifecycle by collaborating with product management, design & analytics by participating in ideation, articulating technical constraints, and partnering on decisions that properly consider risks and trade-offs.
You will proactively identify project, process, technology or business issues, advocate for them, and lead in solving them.
You will support the operations and availability of your team’s artifacts by creating and monitoring metrics, escalating when needed, and supporting “keep the lights on” & on-call efforts.
You will foster a culture of quality and ownership on your team by setting or improving code review and design standards for your team, and advocating for them beyond your team through your writing and tech talks.
You will help develop talent on your team by providing feedback and guidance, and leading by example.
What we look for
You have 4+ years of experience designing, developing and launching backend systems at scale using languages like Python or Kotlin.
You have a track record of developing highly available distributed systems using technologies like AWS, MySQL and Kubernetes.
You have experience defining a technical plan for the delivery of a significant feature or system component with an elegant, simple and extensible design. You write high quality code that is easily understood and used by others.
You are proficient at making significant changes in a large code base, and have developed a suite of tools and practices that enable you and your team to do so safely.
Your experience demonstrates that you take ownership of your growth, proactively seeking feedback from your team, your manager, and your stakeholders.
You have strong verbal and written communication skills that support effective collaboration with our global engineering team.
Base Pay Grade - N
Equity Grade - 5
Employees new to Affirm typically come in at the start of the pay range. Affirm focuses on providing a simple and transparent pay structure which is based on a variety of factors, including location, experience and job-related skills.
Base pay is part of a total compensation package that may include monthly stipends for health, wellness and tech spending, and benefits (including 100% subsidised medical coverage, dental and vision for you and your dependents). In addition, the employees may be eligible for equity rewards offered by Affirm Holdings, Inc. (parent company).
GBP base pay range per year: £120,000 - £168,000
Location: Remote UK
Please note that visa sponsorship is not available for this position.
#LI-Remote
Remote-first with flexibility built in
Affirm is proud to be a remote-first company. Most roles can be done from almost anywhere within the country of employment. Some positions may occasionally require in-person work at an Affirm office, and a few are office-based due to the nature of the work. All new hires will be invited to attend an in-person onboarding experience.
Benefits designed for you
Our benefits reflect our commitment to care, transparency, and flexibility. Here are a few highlights:
Health coverage at no cost: We cover 100% of premiums for employees and their dependents.
Spending stipends: Monthly stipends support your tech setup, and the ability to choose health and wellness options that are right for you.
Time off to recharge: Flexible time off and generous holiday calendars help you rest when you need to.
Own a piece of what you build: Our employee stock purchase plan (ESPP) lets you buy Affirm stock at a discount.
We’re committed to providing an inclusive interview process, including accommodations for candidates with disabilities. If you need support, we’re happy to help.
For positions based in San Francisco or Los Angeles: Affirm considers qualified applicants with arrest and conviction records, as required by law.
By clicking "Submit Application," you acknowledge that you have read Affirm's
Global Candidate Privacy Notice
and consent to the use of your personal information as described.
Location: Remote Canada
At Affirm, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.
The Observability team builds the platform every Affirm engineer relies on to understand the behavior and performance of our systems. Our platform ingests 200+ TB/day of metrics, logs, and traces from hundreds of services across 80+ Kubernetes clusters, and when a user's checkout fails, our data is how engineers find out why. Over the next year, we’re moving to wide events, with one context-rich event per request, improving the signal-to-noise ratio to make debugging faster. We’re also introducing log sampling and building observability best practices into agentic development and code review, so that AI-assisted code is well instrumented by default.
We’re looking for a Staff Software Engineer to be the technical lead for Observability. You’ll spend most of your time hands-on while defining the roadmap, driving cross-functional projects, mentoring a team of six engineers, and partnering closely with infrastructure and product teams.
What You'll Do
· You will own the architecture of Affirm’s telemetry pipeline, balancing reliability, query performance, and cost at 200+ TB/day.
· You will design log sampling strategies that significantly reduce volume and cost without losing the signal engineers need during incidents.
· You will shape how observability fits into agentic development, so that AI coding agents and code review catch instrumentation gaps before code ships.
· You will be responsible for setting technical strategy for your team on a year-long time scale, and help your team tie it together with critical, business-impacting projects.
· You will collaborate across teams in the product development lifecycle by collaborating with product management, design & analytics to ensure technical sustainability, risks and trade-offs are well understood and managed.
· You will act as a force-multiplier for your team through your definition and advocacy of technical solutions and operational processes.
· You take ownership of your team’s operations and availability by ensuring you have the right monitoring, triage rotations, playbooks, polcities, testing and alerting in place to support “keep the lights on” & on-call efforts.
· You will foster a culture of quality and ownership on your team by setting code review and design standards for your team, and advocating for them beyond your team through your writing and tech talks.
· You will help develop talent on your team by providing feedback and guidance, and leading by example.
What We Look For
· You have 8+ years of experience designing, developing and launching backend systems at scale using languages like Python or Kotlin.
· You have an extensive track record of developing highly available distributed systems using technologies like AWS, MySQL, Flink and Kubernetes.
· You have built or operated high-volume telemetry systems (metrics, logs, and/or traces) using technologies like OpenTelemetry, Kafka, and Terraform.
· You have a well-informed point of view on modern observability practices such as structured and wide events, sampling, cardinality management, and SLOs.
· You have driven adoption of a platform standard across many engineering teams, through both tooling and engagement.
· You have experience delivering major features, system components or deprecating existing functionality in a system through the definition of a technical and execution plan. You write high quality code that is easily understood and used by others.
· You thrive in ambiguity, and are comfortable moving from low level language idioms all the way to the architecture of large systems to understand how they work.
· Your growth and impact trajectory demonstrates that you have mastered gathering and iterating on feedback from your engineering and cross-functional peers.
· You have strong verbal and written communication skills that support effective collaboration with our global engineering team.
Pay Grade - P
Equity Grade - 7
Employees new to Affirm typically come in at the start of the pay range. Affirm focuses on providing a simple and transparent pay structure which is based on a variety of factors, including location, experience and job-related skills.
Base pay is part of a total compensation package that may include monthly stipends for health, wellness and tech spending, and benefits (including 100% subsidized medical coverage, dental and vision for you and your dependents). In addition, the employees may be eligible for equity rewards offered by Affirm Holdings, Inc. (parent company).
CAN base pay range per year:
$181,000 - $241,000
Location - Remote Canada
This remote role is open only to candidates residing in Alberta, British Columbia, Manitoba, New Brunswick, Newfoundland and Labrador, Nova Scotia, Ontario, Prince Edward Island, or Saskatchewan.
#LI Remote
Remote-first with flexibility built in
Affirm is proud to be a remote-first company. Most roles can be done from almost anywhere within the country of employment. Some positions may occasionally require in-person work at an Affirm office, and a few are office-based due to the nature of the work. All new hires will be invited to attend an in-person onboarding experience.
Benefits designed for you
Our benefits reflect our commitment to care, transparency, and flexibility. Here are a few highlights:
Health coverage at no cost: We cover 100% of premiums for employees and their dependents.
Spending stipends: Monthly stipends support your tech setup, and the ability to choose health and wellness options that are right for you.
Time off to recharge: Flexible time off and generous holiday calendars help you rest when you need to.
Own a piece of what you build: Our employee stock purchase plan (ESPP) lets you buy Affirm stock at a discount.
We’re committed to providing an inclusive interview process, including accommodations for candidates with disabilities. If you need support, we’re happy to help.
For positions based in San Francisco or Los Angeles: Affirm considers qualified applicants with arrest and conviction records, as required by law.
By clicking "Submit Application," you acknowledge that you have read Affirm's
Global Candidate Privacy Notice
and consent to the use of your personal information as described.
Location: Almaty, Kazakhstan
Workplace: OnSite
Why work at Higgsfield AI?
Higgsfield AI is the fastest-scaling generative AI company in history, hitting $500M in annual revenue run rate, 25M+ users worldwide, 6M+ generations per day, and powering 390 of Fortune 500 brands.
We're building at the absolute frontier of AI-powered video creation and next-generation creative tools. Joining Higgsfield means becoming part of a high-impact team shaping the future of AI-native experiences, at a company that isn't just moving fast, but rewriting what fast looks like.
About the role
We’re looking for an Android Developer with deep Android development experience to help build and evolve our mobile product. You’ll own features from initial idea through release, make technical decisions, and work closely with product, design, and backend teams. We value autonomy, high agency, and high energy: engineers who take initiative, solve problems, and keep work moving.
What you’ll do
-Own complex Android features end to end, including technical design, implementation, testing, release, and iteration.
-Build polished interfaces with Jetpack Compose and the Android View system.
-Design and evolve the network layer, including API integration, authentication, error handling, retries, and caching.
-QA your own work: validate user flows, visual details, and edge cases across supported devices, screen sizes, and Android versions, and resolve issues before shipping.
-Improve app performance, reliability, and maintainability, with attention to startup time, responsiveness, memory usage, and battery consumption.
-Contribute to product decisions and work with designers to refine user flows and interactions.
-Raise engineering quality through code reviews, technical guidance, and improvements to development practices.
Core requirements
-Strong native Android development experience, with a track record of shipping and maintaining production applications.
-Deep proficiency in Kotlin, with strong experience in Jetpack Compose and the Android View system, including interoperability.
-Strong understanding of Android lifecycle behavior, state management, and asynchronous programming with Kotlin coroutines and Flow.
-Strong networking fundamentals and experience building reliable, maintainable network layers.
-An AI-native engineering workflow: use AI coding assistants and agents to accelerate exploration, implementation, testing, and debugging; evaluate their output critically and take responsibility for the result.
-Strong ownership and the ability to deliver features independently, with sound technical judgment and clear communication.
-Strong product taste and an eye for good UX, demonstrated through thoughtful interactions, clear flows, and attention to detail.
Great to have
-Ability to build and deploy simple backend services and APIs.
-Experience with server-driven UI (SDUI), including client compatibility and fallback behavior.
-Experience integrating Google Play Billing or Stripe into mobile payment flows.
-Experience with media-heavy applications, including video playback, image processing, and reliable background uploads or downloads.
How you work
-You’re comfortable with ambiguity and fast-moving environments.
-You have a genuine drive to learn and a talent for sharing knowledge clearly with those around you.
-You identify problems, propose solutions, and follow through.
-You move with urgency and make deliberate trade-offs.
-You bring energy to collaboration and help unblock others.
-You care about how the product works for users and what happens after a feature ships.
The deal
- Competitive salary in USD + stock options.
- On-site role in our Almaty office (we will relocate you from anywhere).
- Full-time position with high growth potential.
Location: All Cities
Workplace: Remote
ABOUT US
Mobile Wave Solutions is a professional services company specialising in software development as a service. We are committed to delivering scalable, high-quality software solutions that meet the evolving needs of our clients. With a growing team of over 120 engineers and a mission to empower businesses globally, we provide expert teams to deliver robust solutions and drive innovation.
We are looking for a Senior Android Engineer for an exciting opportunity with a client in the fintech industry, working on innovative solutions to enhance customer experiences and streamline financial services. This role offers the chance to contribute to cutting-edge technology projects in a fast-paced, impactful environment.
As a Senior Android Engineer, you will develop innovative Android applications and play a key role in mobile architecture and design, delivering outstanding user experiences. We expect engineers to demonstrate curiosity, passion, and a proactive mindset, with strong skills in algorithms, problem-solving, and building scalable, resilient, and crash-free Android applications. Effective communication is an attribute we care deeply about, as you and your team will collaborate in a fast-paced engineering environment to achieve outstanding results.
DUTIES AND RESPONSIBILITIES
- Architect, design, build, and deliver world-class Android applications.
- Collaborate with engineers, product owners, and other colleagues to identify meaningful challenges and deliver business value.
- Write clean, maintainable, and scalable code following Android development best practices.
- Learn, grow, and mentor other engineers through code reviews and pair programming to accelerate their technical mastery.
- Challenge existing team processes and identify opportunities for continuous improvement.
- Contribute to and promote engineering standards and best practices, making a positive impact across the team.
- Ensure application performance, stability, security, and reliability across supported Android devices and operating system versions.
QUALIFICATIONS, SKILLS, AND EXPERIENCE
- 5+ years of experience in software development.
- 4+ years of professional experience in Android development.
- Experience architecting, designing, building, and delivering high-quality Android applications.
- Strong knowledge of the Android SDK and the Android application development ecosystem.
- Strong proficiency in Kotlin and experience writing idiomatic, readable, and maintainable code.
- Solid understanding of Android architecture patterns, design principles, and SOLID principles.
- Experience customizing Android UI components, navigation, transitions, lists, and complex layouts.
- Proven track record of designing and implementing high-quality, reliable, and crash-free Android applications.
- Practical experience integrating RESTful APIs and working with asynchronous operations.
- Experience with dependency injection, modularization, and building maintainable application architectures.
- Strong problem-solving skills and a good understanding of algorithms and data structures.
- Experience working with agile methodologies and collaborative software development practices.
- Excellent communication skills in English, both written and verbal.
ADVANTAGES
- Experience designing and building highly reliable Android applications that serve millions of users.
- Good understanding of Jetpack Compose and modern Android UI development.
- Experience with Kotlin Coroutines, Flow, and reactive programming.
- Experience with Android testing strategies, including unit, integration, and UI testing.
- Experience with Gradle, build optimization, and CI/CD pipelines for Android applications.
- Experience with Google Play Console and the application release process.
- Experience with GraphQL.
- Experience in the FinTech industry.
- Experience in consumer lending or credit card issuing.
OUR BENEFITS
- Remote Office – Option to work remotely or hybrid
- Parking Space – Free parking available
- Fun Office Space – Game zone and relaxation area
- Health Insurance – Private health insurance, including dental care
- Holidays – 5 extra days after your 1st and 5th year with us
- Personal Development – Company-sponsored training and development
- Employee Referral Program – Competitive bonus for successful referrals
- Social Events – Celebrating success together
- Family Insurance – Add insurance coverage for a family member
- Multisport Card – Fully covered sports pass
УдалённоRemote; Croatia; Hungary; Switzerland; Poland; United Kingdom; This role is remote-first, so it can be executed from anywhere in Europe and the US East Coast, with the ability to operate in GMT-5 to GMT+1 timezones required