Senior Full-Stack Engineer

Position: Senior Full-Stack Engineer at Citi
Elevate your career as a Senior Full-Stack Java Engineer with Citi in a hybrid role based in Mississauga, Ontario. You'll drive end-to-end technical delivery and enhance applications systems with high-quality code.

Citi seeks an experienced Senior Full-Stack Java Engineer to work on complex development projects as part of its Technology team. This position requires 5–8+ years of software engineering experience, focusing on Java and modern frontend technologies. You'll collaborate closely with cross-functional teams and ensure adherence to enterprise architecture and security standards.

Key Responsibilities:

• Own complex development deliverables from requirements to deployment

• Collaborate with team members in Agile/Scrum frameworks

• Implement unit and integration tests for quality assurance

• Provide technical support and perform system monitoring

• Mentor junior developers on best practices and design patterns

Requirements:

• 5–8+ years in software engineering of enterprise Java apps

• Strong knowledge of Core Java and Spring ecosystem

• Experience with CI/CD deployment pipelines and automated testing

• Familiarity with relational and No

SQL databases

• Bachelor's degree or equivalent experience

Leverage your Java skills and mentor others while transforming financial technology solutions at Citi.