BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. We build what works, launch it fast, and make sure it hits. Senior Node.js Developer – Valencia, Spain We're looking for a Senior Node.js Developer to join our development team in Valencia, Spain. Qualifications JavaScript and the ECMAScript 6 standards (ES6+) 5+ years of commercial experience with Node.js and Nest.js 5+ years of commercial experience in web development Commercial experience working with high-load SQL or NoSQL databases Commercial experience implementing REST, GraphQL, and WebSockets Understanding of TDD principles and experience writing tests Experience with GIT version control system Experience with RabbitMQ Experience with Redis Experience with MongoDB and MySQL databases At least Intermediate level of English ✅ Experience with Kubernetes Experience with TypeScript Benefits Office snacks and refreshments Comprehensive medical insurance for you and your partner Comfortable office with great facilities in a prime location #J-18808-Ljbffr