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# Senior Node.Js Developer

- **Company:** Brainrocket
- **Location:** Madrid, Spain
- **Contract:** Permanent contract
- **Skills:** Software Quality, Databases, Continuous Integration, Web Development, MongoDB, MySQL, Node.Js, NoSQL, RabbitMQ, Redis, Software Engineering, SQL Databases, TypeScript, WebSocket, Git, Kubernetes, Information Technology, Graphql, NestJS, Restful APIs, Microservices
- **Published:** September 19, 2026
- **Apply:** https://www.buscojobs.com.es/senior-node-js-developer-en-madrid-ID-370462445

## About the Role

4+ years of commercial experience with Node.js and Nest.js 5+ years of commercial experience in web development Commercial experience with high-load SQL or NoSQL databases Experience implementing REST, GraphQL, and WebSockets Understanding of TDD principles and experience writing tests Understanding of microservice architecture principles Experience with Git version control Experience with RabbitMQ Experience with Redis Experience with databases such as MongoDB and MySQL At least Intermediate level of English Nice-to-have: 2+ years of hands-on experience developing over CI/CD/Microservices architecture/Containers Experience with Kubernetes Experience with NATS Experience with TypeScript Benefits and Compensation

## Description

OverviewWe are hiring for multiple roles at BrainRocket: Product Manager, Product Owner, and Senior Node.js Developer.BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing.Our team consists of 1,300 professionals, and we focus on building what works, launching fast, and making sure it hits.Important:This position is office based for our Valencia, Spain office.Relocation assistance is available if you are outside of the city or country.We are looking for a skilledSenior Node.js Developerwith relocation to Spain.Required and preferred experience is listed below.Responsibilities and Opportunities* Actively participate in developing new features from scratch.* Collaborate with cross-functional teams to design, develop, and deploy scalable software.* Contribute to architecture discussions and technical decisions consistent with best practices.* Ensure code quality through testing and adherence to TDD principles.* Work with microservices and related technologies to deliver robust systems.Qualifications4+ years of commercial experience with Node.js and Nest.js 5+ years of commercial experience in web development Commercial experience with high-load SQL or NoSQL databases Experience implementing REST, GraphQL, and WebSockets Understanding of TDD principles and experience writing tests Understanding of microservice architecture principles Experience with Git version control Experience with RabbitMQ Experience with Redis Experience with databases such as MongoDB and MySQL At least Intermediate level of English Nice-to-have: 2+ years of hands-on experience developing over CI/CD/Microservices architecture/Containers Experience with Kubernetes Experience with NATS Experience with TypeScript Benefits and CompensationLearning and development opportunities and challenging tasks Relocation package (tickets, hotel stay for 2 weeks, and visa relocation support for employees and their families) Language skills development and partial reimbursement for language classes Annual vacation and paid sick days Competitive remuneration with annual review Job DetailsSeniority level : Mid-Senior level Employment type : Full-time Job function : Information Technology Industries : Software Development Referrals increase your chances of interviewing at BrainRocket by 2x Locations: Beniparrell, Liria, Elche (Valencian Community, Spain)#J-*****-Ljbffr


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