Shape enterprise Java microservices and mentor technical leaders as a Vice President architect. Apply secure design, APIs, and distributed-systems expertise at Citi.

This senior applications development position focuses on turning business needs into technical roadmaps and architecture runway. You will communicate trade-offs, guide architectural forums, and deliver core services with Java, Spring Boot, REST or GraphQL, and event streaming. Knowledge of MCP, A2A, and agentic architecture is included.

Key Responsibilities:

- Translate business needs into technical roadmaps and architecture runway
- Communicate architecture decisions to technical and non-technical audiences
- Define API contracts, data contracts, and schema evolution strategies
- Embed OWASP, OAuth2/OIDC,



and zero trust patterns
- Drive testing, quality gates, and secure production delivery

Requirements:

- Six-plus years of Java and Spring experience at scale
- Proven cloud-native, microservices, and event-driven delivery
- Experience with REST, GraphQL, gRPC, and Kafka
- Leadership in design reviews, architectural forums, and mentorship
- Bachelor’s degree or equivalent experience

Use Java, microservices, security, and stakeholder leadership skills to architect Citi’s enterprise applications and technical direction.

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📌 Java Microservices Engineering Vice President (Mississauga)
🏢 Citi
📍 Mississauga