Titan Operating System S.L. is looking for a Senior Full Stack Developer to help build platforms and tools for partner onboarding. The role involves full-stack development, API integration, architectural ownership, and technical leadership.
Requirements
- 5+ years of experience building full-stack web applications with Node.js and TypeScript
- Deep expertise in React.js and extensive hands-on experience with Next.js in a production environment
- Proven experience building and consuming APIs
- Solid experience with relational databases (like PostgreSQL) and ORMs (specifically Prisma)
- Hands-on experience managing CI/CD pipelines (GitHub Actions preferred) and working with Docker
- Strong understanding of computer science fundamentals, software architecture, and best practices
- A passion for writing clean, high-quality, and maintainable code
- Strong experience with modern testing frameworks like Vitest and React Testing Library (RTL)
Benefits
- Centrally located office in the heart of Barcelona, with public transportation nearby
- Competitive compensation
- Private health insurance
- Friendly, diverse, and international work environment
- Opportunity to work outside of your comfort zone and develop professionally in an exciting and fast-growing CTV industry
