Senior Java Backend Developer (ID: 3846)
Key Skills
Job Description
- Design, develop, and maintain scalable backend services using Java, Spring Boot, and Spring Security
- Build and enhance microservices-based applications following cloud-native and enterprise development practices
- Design and implement event-driven architectures using messaging platforms such as Kafka
- Develop secure, high-performance RESTful APIs and backend components
- Work on system integrations with relational and NoSQL databases including PostgreSQL and MongoDB
- Implement and maintain CI/CD pipelines using tools such as GitHub Actions, Jenkins, and shell scripting
- Write and execute unit, integration, and performance tests to ensure application quality and reliability
- Collaborate with cross-functional teams including architects, product owners, QA, and business stakeholders
- Troubleshoot production issues, optimize application performance, and ensure system stability
- Contribute to continuous improvement through code reviews, refactoring, and adoption of best engineering practices
- Monitor and improve application reliability using observability and monitoring tools
- 8–10 years of experience in Java backend development
- Strong expertise in Java and Spring Boot frameworks
- Hands-on experience designing and developing microservices architectures
- Strong understanding of event-driven architecture and Kafka-based solutions
- Experience building secure backend services using Spring Security concepts
- Proficiency in REST API development and integration
- Experience working with PostgreSQL and MongoDB databases
- Strong understanding of CI/CD practices and automation using Jenkins, GitHub Actions, or similar tools
- Experience with software testing practices including unit, integration, and performance testing
- Excellent communication skills and ability to work effectively in a collaborative environment
- You Should Possess the Ability To:
- Design and deliver scalable, secure, and high-performing backend solutions
- Translate business requirements into robust technical implementations
- Troubleshoot complex technical challenges across applications and integrations
- Apply best practices in software architecture, coding standards, and engineering processes
- Work effectively in Agile development environments
- Drive improvements in application performance, reliability, and maintainability
- Opportunity to work on modern digital transformation initiatives
- Exposure to microservices, event-driven architectures, and cloud-based technologies
- Collaborative environment with experienced engineering teams
- Opportunity to work on scalable enterprise-grade backend solutions
- Continuous learning and growth opportunities in modern technology platforms
Core Responsibilities
Design, develop, and maintain scalable backend services and microservices using Java and Spring Boot. Collaborate with cross-functional teams to implement event-driven architectures and ensure system reliability through testing and monitoring.
Requirements
Requires 8–10 years of experience in Java backend development with strong expertise in Spring Boot and microservices. Candidates must possess proficiency in REST API development, database management with PostgreSQL and MongoDB, and CI/CD automation.
Benefits
- Modern digital transformation initiatives
- Microservices and cloud-based technologies exposure
- Collaborative environment
- Continuous learning and growth opportunities
About STAFIDE
Industry: Staffing and Recruiting
Company size: 11-50 employees
Headquartered in the Netherlands, STAFIDE specializes in Niche Tech Recruitment across Europe, connecting top talent with outstanding opportunities in the IT sector. Our data-driven recruitment model ensures the ideal match between candidates and employers, enhancing both skill alignment and cultural fit. With a strong focus on Skill-Based Hiring, we provide candidates with an in-depth understanding of the organization—whether for permanent positions or temporary assignments (interim opdrachten) like secondment (detachering)—strengthening employer branding for our clients as a recruitment company (uitzendbureau). In today’s fast-evolving tech landscape, we recognize the unique challenges companies face in sourcing highly skilled talent. Our advanced, AI-driven talent intelligence system (ATS) is specifically designed to prioritize Skill-Based Hiring for niche IT roles, empowering organizations to address talent shortages by identifying professionals with the expertise to drive innovation and growth. Whether you’re a company in search of exceptional talent or a professional seeking your next ICT role, STAFIDE is your strategic recruitment (werving en selectie) partner. Our deep expertise in the Dutch market, combined with a steadfast commitment to excellence, makes us the preferred choice for all your recruitment needs.