Java Developer
Zensar · Serbia
IT Services and IT Consulting · 10,001+ employees
About the role
The role involves analyzing business and technical requirements to design, implement, and test scalable and secure software solutions. Responsibilities include developing high-quality code, optimizing algorithmic solutions for financial institutions, and collaborating in an Agile environment.
What they look for
Requirements
Candidates need 2-4 years of experience as a Java Developer with a degree in Computer Science and proficiency in the Spring ecosystem and microservices. Knowledge of SQL, secure API design, and exposure to AI-assisted coding tools is required.
Full description
Responsibilities
Analyze business and technical requirements, and design, implement, and test solutions that meet functional and non-functional requirements (performance, security, scalability, resilience, observability)
Develop high-quality, maintainable, and well-tested code aligned with engineering standards and best practices
Contribute to both business features and platform/technical improvements
Collaborate with team members through code reviews, knowledge sharing, and pair programming
Actively participate in Agile ceremonies and contribute to continuous improvement of team practices
Build and optimize algorithmic solutions used by leading financial institutions
Use modern development tools, including AI-assisted coding tools (e.g., GitHub Copilot, code assistants), to improve productivity and code quality
Ensure proper logging, monitoring, and observability are integrated into developed services
Support troubleshooting, debugging, and performance tuning activities
Requirements
~2–4 years of experience as a Java Software Engineer / Developer
Degree in Computer Science or a related technical field
Solid knowledge of Java and the Spring ecosystem (Spring Boot preferred)
Understanding of RESTful APIs and secure API design (e.g., JWT, OAuth basics)
Experience building and maintaining microservices-based applications
Good understanding of relational databases and SQL
Familiarity with software engineering principles (clean code, design patterns, testing practices)
Exposure to AI-assisted development practices (prompting, code suggestions, validation of AI-generated code)
Strong problem-solving skills and willingness to learn
Good communication skills and a collaborative team mindset
Nice to Have
Experience with distributed systems and messaging (e.g., Kafka)
Familiarity with containerization and orchestration (Docker, Kubernetes)
Understanding of CI/CD pipelines and DevOps practices
Basic frontend experience (e.g., Angular or similar frameworks)
Exposure to TDD/BDD practices
Experience with Oracle DB and performance optimization
Experience working in Agile/Scrum teams and using modern collaboration tools
Awareness of AI/ML concepts or integrating AI-based services (e.g., APIs, automation, intelligent workflows)
At Zensar, we’re “experience-led everything”. We are committed to conceptualizing, designing, engineering, marketing, and managing digital solutions and experiences for over 130 leading enterprises. We are a company driven by a bold purpose: Together, we shape experiences for better futures. Whether for our clients, our people, or the world around us, this belief powers everything we do. At the heart of our culture is ONE with Client - a set of four core values that reflect who we are and how we work: One Zensar, Nurturing, Empowering, and Client Focus.
Part of the $4.8 billion RPG Group, we’re a community of 10,000+ innovators across 30+ global locations, including Milpitas, Seattle, Princeton, Cape Town, London, Zurich, Singapore, and Mexico City. Explore Life at Zensar and join us to Grow. Own. Achieve. Learn. to be the best version of yourself.
We believe the best work happens when individuality is celebrated, growth is encouraged, and well-being is prioritized. We are an equal employment opportunity (EEO) and affirmative action employer, committed to creating an inclusive workplace. All qualified applicants will be considered without regard to race, creed, color, ancestry, religion, sex, national origin, citizenship, age, sexual orientation, gender identity, disability, marital status, family medical leave status, or protected veteran status.
