Java Backend Developer

Citigroup is a global financial services company with over 225,000 employees worldwide. The company offers opportunities across multiple business lines including banking, technology, and investment services, focusing on delivering innovative solutions with a positive impact.

• 4-5 years of experience in systems analysis and development of modern full-stack applications.
• Strong hands-on experience with Java, Spring Boot, and SQL.
• Solid understanding of software engineering best practices including clean code, design patterns, and writing high-quality, testable, performant code.
• Solid understanding of relational databases (SQL Server, Oracle) and familiarity with NoSQL databases.
• Good problem-solving skills, attention to detail, and ability to deliver in a fast-paced environment.
• Good communication skills and fluency in English.

Nice to have:

• Experience with Angular (v11 or newer).
• Knowledge of containerization (Docker, Kubernetes, OpenShift), CI/CD pipelines, and microservices architecture.
• Experience with MongoDB.

• Participate in feasibility analysis, estimation, and technical planning for new and existing applications.
• Design, develop, test, and implement scalable application solutions, taking ownership across the full software development lifecycle.
• Analyze complex technical and business problems to propose effective, high-quality solutions.
• Collaborate with stakeholders and cross-functional teams to understand requirements and deliver value-driven solutions.
• Ensure application performance, stability, and security through monitoring and post-implementation improvements.
• Uphold code quality by contributing to development standards, best practices, code reviews, and CI/CD processes.
• Support production systems by troubleshooting issues and providing timely resolutions and enhancements.
• Continuously evaluate and improve system design, development processes, and technologies.