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Citi Senior Java Programmer Analyst

Citigroup Inc.

mississauga, peel region, Canada Full-time May 29, 2026

Opportunity Description

Become a Senior Java Programmer Analyst at Citi, contributing to innovative client onboarding applications while using your full-stack development skills. This role blends technical prowess and creative design.
In this senior position on the Full-Stack development team, you'll oversee the implementation of new application systems while mentoring junior developers. You will enhance Citi’s global technology platform by developing complex applications, ensuring adherence to best practices, and optimizing system performance. Engage with cross-functional teams to drive project success.
Key Responsibilities:
• Architect and develop complex applications
• Mentor junior developers in best practices
• Optimize application performance and scalability
• Communicate project updates effectively
• Support teams with post-release fixes
Requirements:
• 4+ years of Java development expertise
• Experience with ReactJS and microservices
• Knowledge of NoSQL and RDBMS syst...
Full-time Other-General

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