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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Full Stack Developer (Ror & React Native) - **Company:** Team Blue - **Location:** Barcelona, Spain (Remote available) - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Apple IOS, Software Quality, Code Review, Data Synchronization, Payment Systems, OAuth, Ruby, ReactJS, Delivery Pipeline, Stripe, React Native, Webhooks - **Published:** September 19, 2026 - **Apply:** https://www.buscojobs.com.es/full-stack-developer-ror-react-native-en-barcelona-ID-370466448 ## About the Role This is your chance to join a profitable, innovative company that values growth and positive world impact. Compensaciones / Beneficios * Develop end-to-end features on Rails API and background jobs, plus React Native screens for iOS and web * Contribute to architecture decisions, enforce simplicity and maintainability, and lead code reviews, testing, and clean abstractions * Integrate with social media APIs (Instagram, TikTok, Facebook), payment systems (Stripe), and third-party services, managing OAuth, webhooks, and data sync * Participate in deployment pipeline (Kamal on GCP), manage background jobs, monitoring and observability to keep production stable * Collaborate with product and design to translate user needs into technical solutions and align with the broader engineering team Responsabilidades * 3+ years of experience with Ruby/Rails * Experience with React (preferably Native) * Autonomous, organized, proactive with ability to manage multiple projects * Experience leveraging AI to optimize output * Strong communication and cross-functional collaboration skills * Fluent in English Requisitos principales * remote work within Europe * flexible work with European hubs and coworking spaces * team-building events * market-based compensation * stable resources of a profitable group * continuous training and career development ## Description Experteer Overview In this role you will help build a new B2C product for content creators, shaping architecture and delivering end-to-end features across web and mobile.You'll collaborate with product and design to turn user needs into technical solutions, with a strong focus on robust foundations in an early-stage product.You will influence tech direction, ensure code quality, and contribute to a scalable platform that powers influencer campaigns at scale.This is your chance to join a profitable, innovative company that values growth and positive world impact.Compensaciones / Beneficios * Develop end-to-end features on Rails API and background jobs, plus React Native screens for iOS and web * Contribute to architecture decisions, enforce simplicity and maintainability, and lead code reviews, testing, and clean abstractions * Integrate with social media APIs (Instagram, TikTok, Facebook), payment systems (Stripe), and third-party services, managing OAuth, webhooks, and data sync * Participate in deployment pipeline (Kamal on GCP), manage background jobs, monitoring and observability to keep production stable * Collaborate with product and design to translate user needs into technical solutions and align with the broader engineering team Responsabilidades * 3+ years of experience with Ruby/Rails * Experience with React (preferably Native) * Autonomous, organized, proactive with ability to manage multiple projects * Experience leveraging AI to optimize output * Strong communication and cross-functional collaboration skills * Fluent in English Requisitos principales * remote work within Europe * flexible work with European hubs and coworking spaces * team-building events * market-based compensation * stable resources of a profitable group * continuous training and career development ## Related Videos - [Coffee with Developers: David Heinemeier Hansson](https://www.wearedevelopers.com/videos/875-coffee-with-developers-david-heinemeier-hansson) - [Navigating Growth, Scaling Challenges, and Office Expansions with David Singleton, CTO at Stripe](https://www.wearedevelopers.com/videos/100362-navigating-growth-scaling-challenges-and-office-expansions-with-david-singleton-cto-at-stripe) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [Build and Deploy a Fullstack App with Open Source Tooling](https://www.wearedevelopers.com/videos/775-build-and-deploy-a-fullstack-app-with-open-source-tooling) - [Coffee with Developers](https://www.wearedevelopers.com/videos/354-coffee-with-developers) - [Build Your Own Subscription-based Course Platform](https://www.wearedevelopers.com/videos/321-build-your-own-subscription-based-course-platform) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025)