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Citi Java Developer & Technical Leader

Citigroup Inc.

mississauga, on, Canada Full-time June 01, 2026

Opportunity Description

Citi is hiring a Java Developer and Technical Leader to enhance enterprise applications with innovative solutions. This role requires over 7 years of experience in Java/J2EE and Spring Boot, combined with mentorship skills.

In this position, you will guide a team in developing efficient applications while managing incidents and resolving complex problems. Your expertise in Sybase and Oracle databases will be critical, as will your leadership in integrating AI into existing applications. Proficient analytical and coding skills are vital for success in this role.

Key Responsibilities: • Provide advanced support and resolve production issues • Direct the design of Java-based enterprise applications • Ensure optimal database structures and queries • Mentor junior developers and foster a collaborative environment • Introduce AI solutions and stay updated on tech trends

Requirements: • 7+ years in Java/J2EE software development • Strong Core Java and database exper...
Full-time Other-General

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