Backend Engineer - Scalable Data APIs & AI Tools (Remote)
Marfeel group · Barcelona, Spain ·
- Category
- Backend
- Experience
- 5+ years
Backend Engineer in Barcelona building scalable data APIs and AI tools for a platform serving publishers worldwide. The role centers on Node.js and TypeScript services, with 5+ years of backend production experience and a focus on API design and performance optimization.
Marfeel group is seeking a Backend Engineer in Barcelona to join their high-ownership engineering team. The role requires 5+ years of experience in backend service production, strong proficiency in Node.js and TypeScript, and an understanding of API design and performance optimization. Benefits include flexible working arrangements, subsidized health insurance, and support for home office equipment. Join us in building a product that serves publishers worldwide.