YO IT Consulting
Senior Backend Developer
YO IT ConsultingNetherlands1 day ago
Full-timeEngineering, Information Technology
Required Citizenship / Work Permit / Visa Status - Anyone with a valid work permit

We are looking for a Senior Backend Developer with strong experience in Java, Spring Boot, microservices architectures to design, build, and scale backend systems in a cloud-native environment. The role requires a hands-on engineer who can deliver high-quality services, collaborate across teams, and contribute to architectural and design decisions.

Mandatory Requirements

Total -8 to 15 years experience

8+ years of hands-on backend development experience

Strong proficiency of 8+ yrs in Java development and Spring Boot

Solid experience designing and implementing microservices architectures

Experience with REST APIs, messaging, and asynchronous processing

Hands-on experience with cloud platforms (AWS / Azure / GCP)

Good experience in SQL and NoSQL databases

Familiarity with CI/CD pipelines, Git, and build tools

Experience with Docker and containerized deployment

Roles & Responsibilities

  • Design, develop, and maintain scalable backend services using Java and Spring Boot
  • Build and support microservices-based architectures with high availability and performance
  • Develop and consume RESTful APIs and event-driven services
  • Collaborate with frontend, DevOps, and product teams to deliver end-to-end solutions
  • Participate in design discussions, code reviews, and technical decision-making
  • Ensure code quality through unit testing, integration testing, and best practices
  • Troubleshoot and resolve production issues and performance bottlenecks
  • Contribute to continuous improvement of engineering standards and processes

Technical Skills

  • 8+ years of hands-on backend development experience
  • Strong proficiency in Java (8+) and Spring Boot
  • Solid experience designing and implementing microservices architectures
  • Experience with REST APIs, messaging, and asynchronous processing
  • Hands-on experience with cloud platforms (AWS / Azure / GCP)
  • Good experience in SQL and NoSQL databases
  • Familiarity with CI/CD pipelines, Git, and build tools
  • Experience with Docker and containerized deployment

Key Skills

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