Citi invites applications for a Backend Architect role, offering a hybrid work model in Mississauga, Ontario. Leverage your backend development expertise to enhance a platform relied upon by millions. This senior contributor position emphasizes taking initiative in backend architecture and technology decisions.

You will design high-performance backend services while mentoring other engineers. Additionally, your role will involve collaborating with multidisciplinary teams to create effective, secure solutions and drive process improvements in a large-scale workplace. Key Responsibilities:
Create and maintain high-performance backend services in Java
Lead architectural evolution for a complex platform
Ensure robust backend security across systems




Engineer effective integration solutions using HTTPS interfaces
Mentor staff through code reviews and operational guidance Requirements:
6 to 10 years in backend software architecture
Advanced capabilities in Java and distributed API design
Experience with GCP/AWS and container technology
Understanding of OAuth2 and identity management protocols
Bachelor’s degree in a related discipline or equivalent experience Become a critical player in driving the backend architecture at Citi and influence large-scale digital solutions worldwide.

📌 Citi Backend Architect Leadership Role Mississauga
🏢 Citibank (Switzerland
📍 Mississauga