Senior Java Developer At Citigroup Mississauga
08763 Citi Canada Technology Services ULC
Full-time
IT & Technology
Location
mississauga, on, Canada
Posted
June 15, 2026
Job Description
Overview
Elevate your career as a Senior Java Developer at Citigroup, where you'll lead application development initiatives and leverage expertise in Java and microservices architecture. This role provides a unique chance to work in a energetic technology workplace. In this intermediate-level position, you will participate in developing applications systems and programs in collaboration with the Technology team. Bring your Java, microservices, and application development skills to Citigroup and make a meaningful impact. Responsibilities
Conduct feasibility studies and cost estimates for application systems Monitor development phases, including testing and implementation Analyze complex technical problems impacting business systems Develop security measures post-implementation for system effectiveness Consult with users to recommend programming solutions Requirements
7+ years of Java experience required 3+ years with RESTful service implementations Experience ...
Elevate your career as a Senior Java Developer at Citigroup, where you'll lead application development initiatives and leverage expertise in Java and microservices architecture. This role provides a unique chance to work in a energetic technology workplace. In this intermediate-level position, you will participate in developing applications systems and programs in collaboration with the Technology team. Bring your Java, microservices, and application development skills to Citigroup and make a meaningful impact. Responsibilities
Conduct feasibility studies and cost estimates for application systems Monitor development phases, including testing and implementation Analyze complex technical problems impacting business systems Develop security measures post-implementation for system effectiveness Consult with users to recommend programming solutions Requirements
7+ years of Java experience required 3+ years with RESTful service implementations Experience ...