Build scalable Java and React solutions at Citi, applying Spring Boot and microservices expertise across global Markets Technology teams. Full time work supports OTC derivatives transformation.
As a Senior Full Stack Java Developer, you will build robust applications for complex business problems. You will work with product teams, users, and technology groups across the software lifecycle. The position emphasizes systems analysis, programming, testing, implementation, and production support.
Key Responsibilities: Develop applications supporting specific business and user-area needs
Monitor analysis, design, construction, testing, and implementation phases
Consult users and technology groups on advanced programming solutions




Provide rotational Level Three production support
Advise or coach new and lower-level analysts
Requirements: Five or more years of relevant experience
Proficiency programming with Java and React
Experience with Spring Framework and Spring Boot
Knowledge of PL-SQL, Oracle, data structures, and algorithms
Bachelor’s degree in IT or computer-related field
Apply senior Java, React, Spring Boot, and microservices expertise to Citi’s global applications development work.

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📌 Senior Java React Full Stack Developer (Ontario)
🏢 Citi
📍 Ontario