Senior Java Full Stack Developer – Vice President at Citi

Department: Technology

Language

Compensation

$120,800 – $170,800/yr

Setup: Hybrid
Location: Mississauga, Ontario
Type: Full-time
Level: lead/mgmt
Posted: Jun 3, 2026

Description

Citi is hiring a full-time Applications Development Technology Lead Analyst to lead the technical design, architecture, development, and modernization of the Onboarding Master Central platform. The role coordinates with the Technology team, guides developers, mentors junior staff, leads high-impact projects, and ensures scalable, resilient, secure, and high-performance software solutions. It requires 8+ years of Java development experience, microservices and REST API expertise, ReactJS and front-end knowledge, real-time messaging, database, and software architecture experience, along with a bachelor’s degree or equivalent experience.

Required Skills

Java
Spring
Real-time messaging
Microservices
REST APIs
ReactJS
Kafka
MongoDB
Software architecture
Test-driven development
Continuous integration

Additional Information

Minimum Education: Bachelor’s degree or university degree, or equivalent experience
Required Previous Experiences: 8+ years of hands-on Java development experience, including Spring and real-time messaging
Experience developing and maintaining scalable real-time microservices and RESTful APIs
Experience with real-time messaging middleware
Hands-on experience with RDBMS and NoSQL databases
Experience managing and implementing successful projects
Preferred Qualifications: Experience with in-memory datastore or cache libraries
Exposure to Kotlin
Experience with system performance tuning and low-latency Java programming
Experience with multi-threaded applications
Experience with CI/CD pipelines
Test-driven development, including unit and end-to-end testing