Full-time

Lead Full Stack Developer - Java Expertise

Posted by Citigroup • mississauga, peel region, Canada

📍 mississauga, peel region 🕒 June 27, 2026

About the Role

Shape innovative applications as a Lead Full Stack Developer with deep Java expertise at Citigroup. Drive system enhancements and spearhead complex project solutions across teams.
This role involves steering senior-level development initiatives to optimize application systems. Your leadership will ensure seamless integration of functions while tackling complex problems in programming and system analysis. Collaborate closely with various teams to innovate and implement business solutions efficiently.
Key Responsibilities:
• Coordinate with management for functional integration
• Analyze and resolve high-impact programming problems
• Ensure application designs comply with architectural guidelines
• Establish advanced coding and testing standards
• Serve as a mentor to mid-level developers and analysts
Requirements:
• 6–10 years in applications development or systems analysis
• Expertise in Java, Spring Boot, and RESTful APIs
• Experience with database tec...

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