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.We're looking for a Senior Node.Js Developer to join our development team in Valencia, Spain.✅ Strong knowledge of JavaScript and the ECMAScript 6 standards; ✔️5+ years of commercial experience with Node.Js and Nest.Js ; ✔️5+ years of commercial experience in web development ; ✔️Commercial experience of working with high-loaded SQL or NoSQL databases; ✔️Commercial experience of implementing the REST, GraphQL, and WebSockets; ✔️Understanding of the TDD principles and experience of writing tests; ✔️Experience of GIT version control system; ✔️Experience with RabbitMQ; ✔️Experience with Redis; ✔️Experience with databases MongoDB, MySQL; ✔️At least Intermediate lvl of English.✅ Experience with Kubernetes; ✔️Experience with TypeScript.✅ Office snacks and refreshments&##Comprehensive medical insurance for you and your partner&##Comfortable office with great facilities in a prime location&##