Senior Full Stack Developer (Node.js Focus) – Open-Source AI Platform
Madrid, Comunidad de Madrid, Spain
EUR 62K-84K (estimate) Senior-level Full Time
Tasks
- Build backend architecture
- Create RESTful APIs
- Deploy containerized applications with Docker
- Design database schema
- Implement authentication and sessions
- Implement chat functionality
- Implement real-time features with WebSocket
- Integrate AI providers
- Integrate frontend with React
- Optimize database performance
- Perform code reviews
- Write automated tests
Perks/Benefits
Skills/Tech-stack
Anthropic API | Docker | Docker Compose | ESLint | Express.js | Git | Headless UI | JSON Web Token | JWT | JavaScript | Langchain | MongoDB | Mongoose | Node.js | OpenAI API | PostgreSQL | Prettier | Prompt engineering | REST API | Radix-UI | React | React Router | Redis | Retrieval-Augmented Generation | TailwindCSS | TanStack Query | TypeScript | Vite | WebSocket
Education
N/A
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