Java Consultant

Role:- Senior Java Developer

Type:-Contract

Location:- Amsterdam, Netherlands

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.

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