Senior Full-Stack Engineer — Microservices & React Lead
Summary
Citigroup is hiring a senior full-stack engineer in Mississauga to lead application development and build new or revised systems on a microservices architecture. Day to day they partner with management, guide design, and mentor mid-level developers while ensuring risk and regulatory compliance, using React, TypeScript, and JavaScript.
Citigroup Inc. in Mississauga, Canada, seeks a Full Stack Senior Engineer to lead application development and implement new or revised systems in coordination with the Technology team.
Responsibilities include partnering with management, solving high-impact problems, guiding design, and mentoring mid-level developers while ensuring risk and regulatory compliance across global teams. Strong expertise in React, TypeScript, JavaScript, and microservices is required.