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Senior Full-Stack Engineer (Remote) - EdTech Impact
Build and maintain Medify’s learning platform using Ruby on Rails, Ember/React, and AWS Postgres, collaborating with engineers and the CTO to scale features for medical-admissions prep users.
Full Stack Ruby On Rails Developer
Build and maintain a SaaS product using Ruby on Rails, working in a hybrid setup with a 4-day workweek.
Senior Rust & Python Backend Engineer | Rails Migration
Senior engineer building high-performance Rust and Python backend services, migrating legacy Rails components and modernizing data models for a scalable platform.
Software Engineer II - Brazil
Builds and maintains scalable software systems in Ruby on Rails to streamline operations for home service professionals, collaborating with cross-functional teams to deliver customer value.
Senior Product Engineer - Platform & DevOps Lead (Remote)
Leads architecture and development of user-research tools using AWS, Ruby on Rails, and React, mentoring engineers and guiding product direction.
Senior Full-Stack Engineer (C# .NET & Vue)
Builds and maintains a fintech platform in C#/.NET and Vue 3, owning microservices, back-office portals, and integrations with payment rails, card processors, and EKYC providers.
Senior Full Stack Engineer
Own and modernize a mature Rails backend and React frontend used daily by ANZ businesses for marketing workflows, working across PostgreSQL, AWS, and CI/CD.
Senior Full-Stack Engineer: Modernize Rails & React
Own a Rails backend and React frontend for a well-known ANZ business platform, modernizing the UI and shaping the codebase in a small team.
Hybrid Rails + Angular Full-Stack Engineer
Builds features for a global automotive workshop platform using Ruby on Rails backend and Angular frontend across three AWS regions.
Full-Stack Engineer (RoR, React, Flutter) + AI/ML
Build and integrate AI/ML models using Ruby on Rails, React, and Flutter for a global organization in Lahore, collaborating with cross-functional teams.
Fullstack developer
Builds full-stack web apps using React, JavaScript, and back-end languages like Java/Python; collaborates with product and design teams.
Full-Stack Engineer (Rails & React)
Build and maintain full-stack web apps using Ruby on Rails for the backend and React for the frontend, collaborating with designers and product managers.
Senior Full-Stack Engineer / Technical Lead
Lead the end-to-end build and operation of a digital marketplace and academy platform, integrating payments (Stripe, JazzCash, Easypaisa) and automating delivery of digital goods.
Lead Data Platform Engineer
Lead the architecture and operations of data pipelines, integrations, and databases, ensuring high performance and reliability for a fintech platform.
Full Stack Developer
Build and ship full-stack features for a quantitative investment firm, integrating React/Angular frontends with Node.js/Django backends and financial data APIs.
Senior Full Stack Engineer - Payments (TL)
Lead a payments team building high-concurrency Go services and rails integrations for a unified fintech platform spanning fiat, crypto, and investments, while mentoring engineers and shipping secure transactional features end-to-end.
Middleware Engineer - Data Operations & Support #181
Cronos Europa is an IT and digital communications company uniquely dedicated to serving the European institutions, agencies and bodies. From the European Union to EUROCONTROL, we partner with a range of supranational…
Staff Fullstack Engineer - Realtime
Staff Fullstack Engineer at Treasure AI building AI-native realtime and personalization systems using React, Ruby/Go/Java, and distributed architectures while integrating AI tools into the SDLC.
Senior Fullstack Developer – Ottawa Senators
Build and scale an internal analytics platform for the Ottawa Senators using Ruby/Rails, TypeScript, and modern front-end frameworks like React or Vue.
Full Stack Engineer (FSE) (Copy)
Build and maintain full-stack features for a fraud-intelligence platform, using Node.js/NestJS/TypeScript on the backend and React/Tailwind CSS on the frontend.