About us
Adapty helps mobile apps manage in-app purchases and paywalls, powering 20K+ apps and processing $2B+ in subscriptions annually. The company has been growing fast for four years and aims to be the number one mobile SaaS company worldwide. The team consists of 210+ product-driven people backed by investors like 500 Startups and Surface Ventures.
What you’ll do
— Design high-volume static ad creatives for client campaigns
— Build and ship web funnels weekly
— Use AI image-generation tools to speed up ideation and production without sacrificing quality
— Work in Figma and Adobe Suite to produce on-brand assets across formats and aspect ratios
— Adapt quickly to different client brand guidelines and switch context between briefs
— Keep output consistent, polished, and error-free under tight deadlines
— Collaborate with the creative team and account owners to clarify briefs and deliver on time
About you
— 2+ years of experience as a graphic designer
— Confident command of Figma and Adobe Suite
— Hands-on experience with AI image-generation tools
— Strong sense of composition, visual balance, and attention to detail
— Adaptable, attentive, and a fast learner
Nice to have
— Experience with UI/interface design
— Animation skills
— Experience producing GIFs/motion assets
What’s in it for you
— Strong product with industry-best metrics; among top 5 fastest-growing SaaS companies
— Exceptional compensation tied directly to results
— Direct communication and ownership without bureaucracy or politics
— Flexible remote work; option to work onsite in Belgrade or London offices
— Professional support including language learning, sports, health insurance, laptop coverage, and more
Arago is an AI and computer hardware company focused on accelerating breakthroughs at the intersection of AI and semiconductors. The company was founded in 2024 by AI researchers and physicists with expertise in photonics, electronics, software, mathematics, and machine learning. The team is multinational and operates from hubs in France, North America, and Israel.
Задачи:
— Design and verify custom digital hardware components and architectures for high-performance, tightly integrated computation workloads.
— Design, implement, and verify RTL blocks for memory, control, and compute subsystems within Arago’s custom multiphysics computation unit.
— Collaborate with system software and architecture teams to define block-level specifications and ensure alignment with performance and integration goals.
— Develop and maintain functional verification infrastructure to validate design correctness across simulation and hardware testbenches.
— Support synthesis, timing analysis, and backend integration, working closely with physical design and CAD engineers.
— Contribute to architectural exploration and hardware-software co-design efforts to shape future iterations of Arago’s compute platform.
Требования:
— Extensive experience in RTL design (Verilog/SystemVerilog) for control logic, datapaths, memory subsystems, and specialized processing units.
— Strong understanding of digital architecture including pipelining, arbitration, memory hierarchy, and system-level integration.
— Proficiency in functional verification including testbench development, assertions, coverage metrics, and debugging; UVM experience is a plus.
— Familiarity with ASIC and FPGA design flows including synthesis, timing closure, and DFT.
— Comfortable working across the full hardware stack from architectural specification and microarchitecture to physical implementation support.
— Proficient English; French is a plus.
Условия:
— Competitive cash compensation based on location, experience, and team pay.
— Meaningful stock option plan offered early.
— Relocation bonus and coverage of moving expenses for relocation within 20 minutes of company location.
— Healthcare coverage including family options, pension contributions, professional development support.
— 25 days PTO plus public holidays.
— Ownership of a key technical domain with growth opportunities.
— Reimbursement of 50% of public transport subscription fee.
— High-paced, multicultural, engineering-led environment.
Процесс найма:
— Screening Call
— Technical meeting
— CEO Interview
— Reference Calls
— Technical Assessment
— Final Interview
Meet Arago and the Aragonians Arago is an AI and computer hardware company whose mission is to drive the course of history forward. We do so by accelerating breakthroughs at the intersection of AI and semiconductors. Founded in 2024 by AI researchers and physicists with deep expertise in photonics, electronics, software, mathematics, and machine learning, Arago brings together a lean team of engineers and scientists from the world’s top companies and research labs. Composed of nine nationalities and operating from hubs in France, North America, and Israel, we believe in great science and fast achievements. Our work is guided by these core principles: Do great things: we deliver work we’re proud to sign our name to. High velocity: speed matters. We move quickly, one step at a time. One unit: we’re all in this together, with relationships grounded in trust, respect, and camaraderie. Arago is backed by executives from Apple, Arm, Nvidia, Microsoft, and Hugging Face, as well as prominent US and European deeptech venture firms and exited founders.
What you’ll do
As a Senior AI/ML Scientist, you will work at the intersection of modern AI models, numerical precision, and novel computing architectures. Your mission will be to develop the methods that allow AI models to run accurately, efficiently, and reliably on Arago’s computing system. This position combines strong quantization and “digital twin” aspects: understanding how frontier models tolerate reduced precision, defining the right numerical formats and quantization strategies, and building software representations of the processor to model the physical effects that impact AI model accuracy. This role is both scientific and practical. You will help shape the bridge between AI models and Arago’s hardware.
Required Skills and Experience
Background in mathematics, physics, computer science, or a related quantitative field. Strong interest and skills in applied mathematics and statistics. Strong experience with quantization of machine learning and AI models. Strong understanding of modern model architectures, including language models, diffusion models, video generation models, and/or world models. Experience studying the impact of numerical precision, noise, or approximation on model accuracy. Experience with inference performance optimization. Good knowledge of computer architecture, GPU architecture, or parallel computing. Ability to build rigorous experimentation pipelines and translate research insights into practical engineering decisions. GitHub profile with recent and relevant projects. Language: English at a proficient level. French is a plus.
Responsibilities
Develop Arago’s quantization strategy for modern AI models, including precision studies, numerical format exploration, and model-level techniques to preserve accuracy under constrained precision. Study the impact of analog noise on the performance and inference accuracy of machine learning models, including language models, diffusion, video generation, and world models. Develop simulation tools to model analog behavior with minimal computational overhead. Build and maintain Arago's internal experimentation pipelines for precision and performance studies on both physical and emulated prototypes. Act as a technical point of contact between clients and Arago: analyze, port, and optimize client models onto Arago hardware, balancing throughput and accuracy. Collaborate with the software and digital architecture teams to support architectural enhancements based on the operator content of frontier model architectures.
Pay and benefits
Competitive cash compensation, with final package based on location, experience, and the pay of team members in similar positions. Meaningful stock option plan offered at the earliest stage of the company (included in the majority of full time offers). Relocation bonus and coverage of moving expenses for relocation within 20 minutes of the company’s location. Healthcare coverage (including family-friendly options), pension contributions, professional development support, and 25 days of PTO, in addition to public holidays. Ownership of a key technical domain, with significant vertical and/or horizontal growth opportunities, based on performance and individual drive. Reimbursement of 50% of the public transport subscription fee. A high-paced, multicultural (with 10 nationalities), and engineering-led environment.
What You Will Be Doing
Lead a cross-functional team of engineers, designer and product analyst
Manage your team's roadmap to align with Wheely’s mission
Own your team’s products (existing and new) across from idea, through development, to launch, growth and maintenance:
Analyse customer issues and identify product opportunities to reduce the need to contact Customer Service
Support the implementation of AI-driven automation in chauffeur contacts
Work on internal tools that increase the speed and consistency of contact resolution
Find product solutions that help Customer Service agents deliver a more personal experience
Requirements
STEM degree from a top university
6-12 months of relevant internship or working experience in a hi-growth environment (tech, top-tier consulting company, top-tier investment bank or VC)
A passion for great UX/UI
Outstanding written communication
Highly analytical
What we Offer
Office-based role in Nicosia, four days a week with flexible start and finish times, plus one remote day of your choice
Competitive salary
Employee stock options plan
Private medical and dental insurance
Daily Lunch allowance
Latest-generation MacBook Pro and 4k display
Professional development stipend
Relocation support, including visa sponsorship and allowance
Задачи:
- заниматься разработкой API и UI, актуализацией и сопровождением автотестов ADCM;
- проводить анализ запусков автотестов в Allure;
- тесно взаимодействовать с разработчиками, системными аналитиками, и архитекторами в Feature Team;
- развивать внутреннюю QA документацию.
Требования:
- обладать хорошим знанием Python 3.10 и выше;
- иметь опыт работы с библиотеками и фреймворками: pytest, playwright, requests;
- уметь проводить тестирование и писать API и UI автотесты;
- иметь опыт работы с ООП, async;
- иметь опыт работы с Postgres и уметь писать SQL запросы (CRUD operations);
- иметь опыт работы с Linux и Docker;
- понимать принципы построения веб-приложений, клиент-серверной архитектуры;
- проводить code-review;
Будет плюсом:
- опыт работы и/или администрирования Allure TestOps;
- знание Ansible и опыт написания плейбуков;
- знание устройства различных СУБД.
Responsibilities:
• Form and prioritize product backlog
• Manage roadmap and stakeholder communication
• Set up audio capture system
• Automate protocol generation
• Coordinate teams and integrate analytics into CRM
Requirements:
• three+ years as PO/PM
• two+ years deploying ML/AI products
• Experience with cross-functional teams
• Understanding AI product lifecycle
• ASR, NLP, audio classification
Optional requirements:
• Whisper
• NeMo
• Kaldi
In this role you will:
— Conduct student meetups, workshops, and Q&A sessions, and give presentations on cool technologies that highlight JetBrains tools.
— Promote internship opportunities and organize the presentation of internship projects.
— Coordinate JetBrains’ participation in campus career events, hackathons, etc.
— Set up a student club and mentor peers regarding the use of JetBrains tools.
— Collaborate with fellow JetBrains campus ambassadors.
We expect that you:
— Are currently enrolled in Computer Science or a related technical field, with a background in software development.
— Are familiar with and have a passion for JetBrains tools, and are eager to share that passion with others.
— Have excellent communication and public speaking skills.
— Experience planning events or leading a team would be a plus.
With this position, you will gain:
— An opportunity to develop your technical, leadership, and communication skills.
— Access to a network of product and technology experts from JetBrains who can mentor you and share their expertise.
— Priority when choosing an internship position at JetBrains.
— Dedicated support from JetBrains to help you educate and expand your community (for example, exclusive swag, financial support, and the promotion of your events via JetBrains channels).
What you'll do:
— Part-time position based at the university campus.
Who you are:
— As listed in “We expect that you” section above.
RELOCATION TO FINLAND (SUPPORTED) | SUPERCELL
We are looking for a passionate and experienced UI/UX Designer to join the Community Team at Supercell. You will help define how players experience Supercell beyond gameplay itself and designing intuitive, polished, and delightful services that reward, inform, and inspire our players. You’ll work across a variety of touchpoints, from in-game news and deep link rewards to web platforms for creators, helping to shape products that players will love for years to come.
This is your opportunity to work with a passionate team that connects millions of players with the games they love, through products like the Community Hub, Community Events, the Creator Program, and Make. The Community Hub is the home for social, creators, and community within our games, and Community Events bring players together through moments like the adidas Starr Cup and KeepBrawlAlive. Our dream is to turn players into superfans by bringing players closer to the games.
As a designer on the Community Team, you’ll collaborate closely with our game teams, community managers, Supercell ID and Store teams, and external partners to create cohesive, player-first experiences. You’ll take ownership of both the visual and UX design of key player-facing services, breaking down complex systems into simple, elegant flows that feel right at home in the Supercell world.
What You'll Be Doing
Design intuitive, polished player-facing services for Supercell’s Community and Creator initiatives.
Create visually outstanding UI and UX that enhance the player experience across web and in-game platforms.
Collaborate closely with game teams, Supercell ID, Store teams, and external digital agencies to deliver seamless and engaging designs.
Take ownership of your projects from early concepts to polished releases, including supporting live operations.
Contribute to the long-term vision of player-facing community services at Supercell.
Help the team with developing new tools and ways of working, including smart AI usage
What You Have
Background in product or UI/UX design, with a proven track record of delivering high-quality, player- or consumer-facing designs.
A portfolio showcasing stunning UI/UX work that drives excitement and engagement.
Exceptional visual skills and creative vision, ideally backed by a background in graphic design and art direction.
Deep understanding of UX principles and the ability to adapt designs based on player feedback and live needs.
Strong information architecture and visual hierarchy skills.
Solid interaction and motion design skills in UI context.
Ability to work independently, take full ownership of your projects, and thrive in a fast-paced, collaborative environment.
Excellent communication skills to clearly share your vision and design rationale across teams.
Experience leveraging AI tools and an innovator mindset
A passion for mobile games and a player-first mindset.
Where You'll Be
This role is based in our Helsinki office. We value a collaborative work environment and genuine human interactions. You will work very closely with our other Helsinki-based teams.
If you are not local, our relocation team would be excited to help you with your move to Helsinki. We provide comprehensive support not only for you, but also for your family!
About the company 21phi is a boutique Shopify & Hydrogen agency focused on premium ecommerce brands. They design, build, and optimize high-performance Shopify experiences for fast-growing DTC companies combining design, development, analytics, CRO, and long-term growth. The team values ownership, quality, and strong client relationships.
About the role: The Klaviyo & Retention Marketing Manager will own the retention marketing function for a North American ecommerce client. Responsibilities include owning the client's Klaviyo account, planning and executing email campaigns, optimizing and building automated flows, creating customer segmentation strategies, running A/B tests and proposing new hypotheses, analyzing campaign performance and revenue attribution, coordinating with designers on email assets, working with developers on implementation when needed, communicating directly with the client, and continuously improving retention performance.
Requirements: Strong hands-on experience with Klaviyo; solid understanding of Shopify and DTC ecommerce; experience with campaigns, flows, segmentation, and customer lifecycle marketing; strong analytical mindset; fluent English and Russian; ability to work independently and take ownership.
Nice to have: Experience with North American ecommerce brands; familiarity with Amplitude, GA4, Shopify Analytics, Triple Whale, or similar analytics tools.
What they offer: Remote-first team; long-term collaboration; direct communication with an established North American DTC brand; opportunity to build and own the retention marketing direction inside the agency; high level of autonomy and ownership; competitive compensation; opportunity to grow into a Head of Retention role as the agency expands.
Compensation: Starting from USD 3,000/month depending on experience and value brought.
How to apply: Send application to admin@21phi.com including CV or LinkedIn profile, a short introduction, examples of ecommerce brands worked with, description of role and results achieved, and expected monthly compensation.
The role Marketing is your lens; project management is the job. You own a portfolio of client accounts end-to-end and carry each one from its kickoff target to the delivered result. Success is measured by the client's key metric, not just tasks shipped on time. You work alongside hands-on media buying, AI marketing engineers, and account leadership. Plurio builds AI agents for performance marketing, automating analysis and optimization for media buying teams running $300K–$15M/month on Google, Meta, and TikTok.
What you'll own:
— Carry the project to its target, focusing on one key client metric such as gross revenue growth, contribution margin, or lower CPI/CPA without losing volume.
— Diagnose what moves the number and translate client and engineer requests into work that serves the goal.
— Run the account and project management tasks including accounting, operations, client and project management, task tracking, documentation, timelines, budget, risk, and paperwork.
— Manage about 10 clients in parallel, maintaining pace and monitoring key metrics week-over-week.
Requirements:
— Ability to communicate with clients at the level of their business results, translating business goals into clear targets.
— Skill in diagnosing and filtering work to focus on what moves the metric.
— Hands-on experience in performance marketing, managing paid advertising accounts or teams, especially on Meta, Google, or TikTok with accounts around $300K+/month.
— Experience running distributed teams to goals, delegating work, and holding scope and timelines.
— Familiarity with automation and AI agents, having built at least one self-contained automation.
— Engineering background is optional but must be comfortable working with internal AI tools daily.
— Client outcome focus with KPIs tied to client metrics like traffic conversion, revenue, and CPA.
— Confirmed senior, autonomous, and systematic work style managing multiple accounts without follow-up.
— Timezone alignment with CET or west toward the Americas, including late-evening contact with US clients.
— Data fluency in client acquisition, sales funnels, attribution models, data structure, and marketing performance analytics.
Nice to have:
— Agency background with ability to build project plans on the spot.
— Public presence such as LinkedIn, Telegram channel, or conference talks.
— Experience briefing developers and engineers.
Red flags:
— Strategy or media planning only without hands-on account fluency.
— Not systematic or unable to hold process.
— IT/delivery PM without performance marketing feel.
What you can expect:
— Direct influence on client key metrics.
— Work at the frontier of AI in performance marketing.
— AI-first team culture with remote-first work from supported timezones.
Hiring process includes screening call, interview with Head of Project Management, possible test task, and final interview with senior engineer and/or CEO.
Задачи:
— Разработка и поддержка платежных сервисов и финансовых продуктов.
— Интеграция с PSP-провайдерами и развитие существующих интеграций.
— Разработка и поддержка микросервисов.
— Участие в проектировании и развитии архитектуры сервисов.
— Оптимизация производительности и отказоустойчивости высоконагруженных систем.
— Разработка нового функционала и сопровождение существующего кода.
— Участие в code review и технических обсуждениях с командой.
Требования:
— Коммерческий опыт разработки на Python от 1 года.
— Уверенное знание PostgreSQL, SQLAlchemy и Redis.
— Опыт работы с микросервисной архитектурой.
— Опыт работы с брокерами сообщений.
— Понимание принципов построения высоконагруженных систем.
— Опыт разработки и поддержки сложных backend-сервисов.
— Умение писать чистый, поддерживаемый и качественный код.
Будет преимуществом:
— Опыт разработки платежных систем или финтех-продуктов.
— Опыт интеграции с платежными провайдерами.
— Опыт работы в сфере iGaming или Betting.
— Опыт работы с ClickHouse.
— Знание и применение CQRS.
— Опыт работы с LiteStar.
Условия:
— Удаленный формат работы.
— Работа под руководством Team Lead / Lead Developer.
— Участие в развитии высоконагруженной платежной инфраструктуры.
— Возможность влиять на технические решения и архитектуру продукта.
— Конкурентная заработная плата от 1.000 USD на старте с возможностью пересмотра по результатам работы.
About the Role
We are a Las Vegas based game studio born on the Roblox platform and built by people who genuinely love this community. As a community-first studio, we care as much about our worlds and players as we do about the people building them. That mindset has helped us grow into one of the most innovative teams on Roblox, pushing boundaries, shaping culture, and setting new standards across the platform. With over 8B game visits, 44M monthly players, and a 19M member community, our worlds have become a core part of the Roblox ecosystem. We’re a ten-time winner of the Roblox Innovation Awards and recognized as builders of the future of the platform. From Creatures of Sonaria and Dragon Adventures to World // Zero and Horse Life, we create experiences that players live in, not just visit.
What we are looking for
We're looking for a passionate, data-driven Product Manager to join our game teams. In this role, you'll own the product vision and roadmap for your game, partnering closely with Design, Engineering, Art, Marketing, and Commerce to ship features that delight players and drive long-term growth. You'll sit at the intersection of player experience, game design, and live-ops, working within the unique constraints and opportunities of the Roblox platform, where your players are vocal, your community is enormous, and your updates ship in weeks, not quarters.
Responsibilities:
— Own and drive the product roadmap for your game, from ideation through launch and post-launch iteration.
— Analyze game metrics and player behavior to identify opportunities, diagnose problems, and measure the impact of shipped features.
— Stay close to your game's community to understand what players love, what frustrates them, and what they're asking for next.
— Collaborate with creative leadership to plan seasonal content, events, and monetization updates that resonate with your players.
— Partner with design, engineering, and art teams to translate product vision into well-scoped, executable work.
— Define and prioritize features based on player feedback, data, and strategic goals
— Write clear product specs and briefs that give your team everything they need to build with confidence.
— Run sprint planning, reviews, and retrospectives to keep the team focused and unblocked.
— Communicate progress, risks, and learnings to stakeholders clearly and proactively.
— Foster a culture of focus, momentum, and fun across your team.
Requirements:
— 1–3 years of experience as a Product Manager or Producer in gaming.
— Strong analytical mindset. You are comfortable working with data to inform decisions and measure outcomes.
— Experience owning a product roadmap end-to-end, including prioritization, scoping, and shipping.
— Familiarity with Roblox Studio. You don't need to write Lua, but you should be able to open a place in Roblox Studio, navigate a game hierarchy, understand how assets and scripts are organized, and speak credibly with developers about scope and feasibility.
— Excellent written and verbal communication skills. You can write a crisp spec and present a clear recommendation to leadership.
— Experience with live service products and the cadence of ongoing updates, events, and seasonal content.
— Collaborative by nature. You work well across disciplines and know how to build trust with creative and technical partners.
— Comfortable using tools like Notion, Google Suite, Discord, or similar for roadmap management and documentation.
Location:
This is a remote-first role open to candidates anywhere in the world. Las Vegas-based team members work in-office Tuesday through Friday (Monday optional). If Vegas sounds fun, we offer relocation support for candidates interested in moving here. In-office perks include daily DoorDash credits to keep you fed, commuter credits to cover your ride in, and a monthly game stipend because we think playing games is part of the job. We are actively building a UK talent hub in anticipation of a dedicated UK office. Candidates across the UK are warmly encouraged to apply.
About Supabase
Supabase is the Postgres development platform, built by developers for developers. We provide a complete backend solution, including Database, Auth, Storage, Edge Functions, Realtime, and Vector Search. All services are deeply integrated and designed for growth.
About the team
Management API, written in TypeScript, Nest.js and other JavaScript technologies, is a central part of every product in the Supabase stack. It allows all Supabase services and Supabase Studio to communicate with each other, programmatically manage your own Supabase projects and organisations, as well as integrate with 3rd party services like Vercel, Resend, or Lovable.
You will:
— Design, implement, and maintain both internal and public-facing APIs used across various Supabase products, including Studio, CLI, management APIs, and OAuth applications.
— Integrate with third-party platforms and partners, either by developing custom integrations or providing clear API points for them to connect with Supabase.
— Collaborate closely with various teams across Supabase (DevOps, Frontend, etc.) to ensure smooth integration and implementation of API functionality for the rest of the platform.
— Build and enhance testing, debugging, and monitoring tools to ensure public APIs' stability, reliability, and performance.
— Work with the dev-workflows team to enhance and improve the Branching experience, making it easier and more valuable for Supabase users.
You have:
— 5+ years of experience in backend API development, with strong expertise in TypeScript and JavaScript (Node.js) and familiarity with modern tools and frameworks (e.g., Nest.js, Express, Vitest, Zod).
— Expertise in designing robust, scalable, and maintainable APIs, and experience with API versioning, pagination, and error handling best practices.
— Experience with OAuth, JWT, and API security best practices (rate limiting, CORS, etc.) is a plus.
— Good understanding of PostgreSQL and relational databases.
— Proven ability to build scalable, maintainable APIs and develop tools for testing, debugging, and monitoring API performance.
— Understanding of CI/CD pipelines, Docker, and containerized deployments to streamline API development, testing, and release processes.
What We Offer
— Fully Remote: We hire globally. We believe you can do your best work from anywhere. There are no Supabase offices, but we provide a WeWork membership or co-working allowance you can use anywhere in the world.
— ESOP: Every team member receives ESOP (equity ownership) in the company.
— Tech Allowance: Use this budget to set up your ideal work environment—laptop, monitor, headphones, or whatever helps you do your best work.
— Health Benefits: Supabase covers 100% of health insurance for employees and 80% for dependents, wherever you are.
— Annual Off-Sites: Once a year, the entire company gathers in a new city for a week of connection, collaboration, and fun.
— Flexible Work: We operate asynchronously and trust you to manage your own time.
— Professional Development: Every team member receives an annual education allowance to spend on learning—courses, books, conferences, or anything that supports your growth.
About the Team
Supabase was born-remote and open-source-first. We believe our globally distributed team is our secret weapon in building tools developers love. 280+ team members, 55+ countries, 20+ languages spoken, $500M raised, 500,000+ community members. We move fast, build in public, and use what we ship. We believe deeply in the open-source ecosystem and strive to support—not replace—existing tools and communities.
Hiring Process
We keep things simple, async-friendly, and respectful of your time:
— Apply – Our team will review your application.
— Intro Call – A short video chat to get to know each other.
— Interviews – Up to four calls with: Team Leads, Future teammates, Someone cross-functional from product, growth, or engineering (depending on the role), Someone from our leadership/founding team.
— Decision – We may follow up with a final question or go straight to offer. All communication is remote and we aim to move fast.
RELOCATION TO LONDON OR BARCELONA | PERK
Company Perk is an intelligent platform for travel and spend management, automating manual processes to help businesses reclaim lost productivity.
What you will do
Design and maintain efficient ELT pipelines using dbt to transform raw data into clean models.
Implement best-practice data modeling and software engineering techniques, including CI/CD and testing.
Develop comprehensive data quality checks and monitoring scripts to ensure reliability.
Collaborate with analysts and business users to optimize data models for specific analytical use cases.
Tune SQL queries and data models to improve warehouse performance and reduce latency.
Build scalable, compelling data visualizations in Looker for large teams.
Requirements
3+ years of experience in a data-focused role such as Analytics Engineer, Data Analyst, or BI Developer.
Expert-level proficiency in SQL.
Hands-on experience with dbt or similar transformation frameworks.
Experience with cloud data warehouses like Snowflake, BigQuery, or Redshift.
Solid understanding of dimensional modeling and ETL/ELT principles.
Proficiency with Git for version control.
Must be based within commuting distance of London or Barcelona.
Nice to have Python expertise for automation and orchestration.
Experience with semantic layers and orchestration tools like Airflow.
Knowledge of modern software engineering practices applied to data.
Culture & Benefits
IRL-first culture emphasizing connectivity and collaboration.
Opportunity to work in a global, diverse environment with teams across 12 offices.
Focus on professional growth and impact within a fast-growing SaaS company.
Equal opportunity employer committed to diversity and inclusion.
The Role:
As a Senior PHP Developer, you will join a team dedicated to advancing software engineering. You will make key decisions on software processes and use Kubernetes and Terraform on PHP, Go, React & Angular on AWS. Responsibilities include designing and implementing new features/projects, maintaining and refactoring existing web applications such as the company's website, registration forms, Members Area, and internal web services, researching and integrating new web technologies, writing tests that run continuously on the CI server to ensure code quality and maintain high test coverage, and addressing and resolving support tickets for issues within your projects.
Main requirements:
— BSc/MSc in information technology or relevant degree
— At least 3 years of experience in a similar position
— Very good knowledge of PHP 8+, MySQL, Redis, Git
— Very good understanding of object-oriented programming principles
— Experience in creating and consuming web services
— Experience with modern PHP frameworks
— Experience in writing tests with PHPUnit
— Ability to research and adapt new technologies
— Strong organisational skills and ability to prioritise
— Problem solving and analytical skills
— Ability to work independently and integrate well within a team
Advantages:
— Experience in Symfony framework
— Experience in development of REST APIs
— Experience in software development practices like design patterns, SOLID principles, DRY
— Very good understanding of security practices (OWASP)
— Experience with cloud providers (e.g. AWS)
— Experience in database query optimization
— Experience in creating composer packages
Benefits:
— Attractive remuneration package
— Intellectually stimulating work environment
— Continuous personal development and international training opportunities
Hiring process:
— Online Technical Challenge
— Intro Chat with Talent Acquisition
— Role-Specific Take-Home Task
— Final Interview
Location: On-site in London (Visa sponsorship and relocation available).
Company: Seamflow is a venture-backed startup building systems to accelerate manual processes in physical industries like aerospace, healthcare, and energy.
What you will do:
— Design and build end-to-end mobile workflows from UI to local state and sync logic.
— Work directly with customers in the field to understand and translate real-world processes into software.
— Integrate AI-powered features, including LLMs and model-backed APIs, into mobile workflows.
— Develop and maintain production-grade cross-platform apps for iOS and Android.
— Own the entire product cycle from customer calls and spec writing to deployment.
Requirements:
— Strong experience with TypeScript and React Native.
— Proficiency in native mobile fundamentals (Swift/Kotlin) for modules like sensors and background tasks.
— Experience shipping and maintaining apps via App Store and Google Play.
— Ability to design for unreliable connectivity, including offline persistence and conflict resolution.
— Experience integrating AI systems (LLMs, agents) into production products.
— Must be based in or be able to relocate to London.
Nice to have:
— Founder or ex-founder experience.
— Background in early-stage or stealth startups (e.g., YC, EF, Antler).
— Experience as a forward-deployed or solutions engineer.
— Proficiency in Python for backend service development.
Culture & Benefits:
— High-ownership, high-trust environment with a world-class team from X, Google, and Amazon.
— Full relocation and visa sponsorship support.
— Provision of meals and professional tools.
— Fast-paced, in-person culture in London.
About YouHodler
YouHodler is a Swiss-based international fintech platform operating across European and LATAM markets. We build financial products at the intersection of digital assets, payments, and modern financial services, helping customers and businesses access reliable payment solutions, multi-currency accounts, and financial tools that support both retail and B2B use cases. As we expand our footprint, we are looking for a PR Director to elevate our public presence and build a best-in-class global communications function.
Who We’re Looking For
A senior PR leader with a strong background in fintech, payments, SaaS, enterprise, and B2B communications — someone who:
- Has successfully built or scaled PR for payment or financial technology companies in Europe (mandatory).
- Understands the European regulatory and media landscape for fintech and payments.
- Can create a measurable, business-driven PR strategy.
- Maintains a strong personal network with journalists and editors in top-tier business, finance, tech, and payments media.
- Knows how to build corporate reputation through earned media, thought leadership, and social platforms.
- Works effectively with cross-functional teams — marketing, product, payments, legal, partnerships, and executive leadership.
- LATAM media experience is a strong plus
Key Responsibilities
PR & Communications Strategy
- Build and execute YouHodler’s PR strategy with a primary focus on Europe.
- Position YouHodler as an innovative, secure, and reliable provider of payment and financial solutions.
- Create communication roadmaps for product launches, new features, market expansion, and partnerships in payments and financial services.
Media Relations
- Maintain and expand strong relationships with journalists across European business, tech, finance, and payments media.
- Ensure consistent visibility through interviews, op-eds, press releases, and expert commentary.
- Manage all incoming media requests and proactively drive new stories and pitches.
Social Media & Thought Leadership
- Build a cohesive social media communication framework for YouHodler’s corporate channels.
- Strengthen thought leadership of the CEO and internal experts in payments, fintech innovation, financial inclusion, and digital finance.
- Develop messaging frameworks and tone of voice aligned with marketing and brand.
Reputation Management
- Shape company narrative on key topics: payments innovation, security, compliance, consumer protection, and financial reliability.
- Prepare Q&A documents, crisis communications, and media training for top management.
- Monitor brand mentions, sentiment, and competitive visibility across Europe and LATAM.
PR Analytics & KPIs
- Define and track PR KPIs: reach, SOV, publication volume, sentiment, link quality, traffic impact.
- Prepare transparent reports for C-level leadership.
- Demonstrate measurable contribution of PR to broader marketing and business objectives.
Requirements
Must-Have
- 5+ years in PR/Communications at manager or director level.
- Strong experience in fintech, payments, SaaS, enterprise or B2B industries.
- Proven European PR experience (essential).
- Established network in EU tech, finance, business, and payments media.
- Proven ability to design and deliver measurable PR strategies.
- Ability to work full-time on-site in Lausanne.
- Native or full-professional working proficiency in English + French / Italian / Spanish.
Nice-to-Have
- LATAM experience with financial, tech or payments media.
- Experience in corporate social media, SEO-driven PR, LinkedIn thought leadership, or industry events.
What We Offer
- On-site role in our Lausanne HQ, working closely with leadership teams.
- High autonomy and direct influence on global communication strategy.
- A fast-growing fintech environment with strong innovation in payments and financial services.
- Opportunity to build and scale a PR function of international standard from the ground up.
- Caring, collaborative culture and real ownership.
Additional Benefits
- Competitive Compensation - Salaries complemented by a bonus tied to corporate and personal performance.
- Relocation Options - Invitation, official residence permit and other necessary requirements.
- Offline meetups - All-team retreat twice annually.
- Professional Growth - Growth in FinTech & banking, online-trading, blockchain.
- Work from Anywhere - Remote work as a core capability.
- Flexible Vacation - 6 weeks of vacation time.
About the company
At Adapty, we make it easy for mobile apps to manage in-app purchases and paywalls. We power 20K apps, process $2B in subscriptions every year, and have been growing fast for the last four years. Our mission is simple: help every app unlock its full revenue potential. We are a team of 200+ passionate, product-driven people who love solving big challenges. Backed by top investors like 500 Startups and Surface Ventures, we are building one of the fastest-growing mobile SaaS companies and aiming to become number one worldwide.
Senior User Acquisition Manager
We are seeking a User Acquisition Manager (Middle) to develop and execute user acquisition strategies, promote mobile apps, and lead a creative team. In this role, you will build meaningful relationships with customers while driving measurable success.
What You Will Do
— Manage the full lifecycle of advertising campaigns, including creative development, launch, and optimization.
— Drive traffic acquisition through platforms like Apple Search Ads, Google Ads, and Facebook.
— Develop and test hypotheses to uncover growth opportunities for improving advertising campaign performance.
— Analyze the efficiency of campaigns and target audiences to enhance results.
— Oversee budgets and track performance to meet advertising objectives.
— Interact with clients and participate in pre-sale calls to build strong relationships.
— Design and optimize acquisition funnels by analyzing user behavior, spotting growth opportunities, and scaling proven strategies.
— Experiment with innovative formats – work closely with the creative team to brainstorm ideas, test various ad formats, and boost campaign effectiveness.
What We Expect
Experience:
— At least 3 years in user acquisition for mobile apps with proven success in scaling efforts.
Technical Expertise:
— Manage traffic across major platforms — launch and optimize ad campaigns on Meta, TikTok and Google, working with large budgets and ambitious performance goals;
— You have experience with web subscription user acquisition.
Budget Management:
— Experience managing advertising budgets starting at $100,000 per month.
Analytical Skills:
— Advanced proficiency in Google Sheets AppsFlyer, Power BI/Tableau, Amplitude with strong data analysis capabilities.
Soft Skills:
— Fluency in English and the ability to communicate effectively with clients and teammates.
It’d Be Great If
— You have a proven track record of building user acquisition processes for apps from scratch.
What’s in it for you
— Impact at scale: your work touches thousands of apps and billions in annual revenue.
— Fast-moving product team: small, high-trust team, direct feedback, no bureaucracy.
— Career growth: experiment with AI, lead initiatives, and grow into a senior PM role.
— Flexible remote work: contribute from anywhere.
— Perks: English lessons, sports reimbursements, laptop coverage, and more.
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