Rotterdam
14 Apr 2026
Backend Developer Typescript
Coolblue
Rotterdam
14 Apr 2026
Backend Developer Typescript
Experienced TypeScript Backend Developer needed to join a multicultural team at Coolblue. Responsibilities include optimizing website features, building microservices, and collaborating with cross-functional teams. Requires at least 5 years of TypeScript experience and a background in Computer Science.
HybridFull-timeSeniorTypeScriptPHP
Backend Developer Typescript
Experienced TypeScript Backend Developer needed to join a multicultural team at Coolblue. Responsibilities include optimizing website features, building microservices, and collaborating with cross-functional teams. Requires at least 5 years of TypeScript experience and a background in Computer Science.
HybridFull-timeSeniorTypeScript
Salary
Not specified
Core Qualifications
Technical (Must-have)
TypeScriptPHPNode.jsAWSLambdaSNSSQSDynamoDBS3CloudFront
Soft Skills
coachinghelping colleagues growautomating recurring tasks
Tools (Must-have)
CI/CD systems
Key Responsibilities
- Optimizing crucial parts of our website
- Designing and maintaining microservices in TypeScript
- Improving internal tools
- Developing cool website features and the microservices that power them
- Brainstorming with Customer Journey Specialists and UX/UI Designers
- Reviewing pull requests
- Performing code reviews
- Delivering beautiful and efficient code
- Writing automated tests, such as Unit tests, Integration tests, or End-to-End tests
- Working in a cloud environment with AWS services
- Solving problems using SOLID principles and design patterns
- Building microservices that work together seamlessly
Backend DeveloperTypeScriptMicroservicesAWSCloudFull-timeHybridRotterdamCoolblueEngineering