IT & Software

Senior Java Backend Engineer at Citi

Citi Group

Mississauga · Ontario · Canada

Elevate your career at Citi as a Senior Backend Java Engineer. Design and develop scalable systems while mentoring a team in a hybrid work model.

In this hands-on role, you'll tackle complex engineering challenges by building robust backend solutions with Java. You'll lead major initiatives from planning to execution, ensuring high-quality code through daily reviews and setting coding standards. Collaboration with product managers will refine Citi's technical roadmap and boost your team's productivity with emerging technologies.

Key Responsibilities: • Design scalable backend systems using Java and modern architectures • Write and review production code within the development lifecycle • Lead major development planning and execution initiatives • Conduct code reviews and improve overall code quality • Mentor a small team, sharing best practices and technical expertise

Requirements: • 10+ years in software development, 3+ years in team leadership • Strong Java coding skills for backend solutions • Experience with microservices and RESTful APIs • Proficient in MongoDB and Oracle databases • Familiarity with Apache Kafka and event-driven architecture

Shape Citi's next generation of applications with your backend expertise and leadership. #J-18808-Ljbffr

Reference: WJ-3875_15503250 · Posted 07 Nov 2026, 04:39 AM

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