Full-time

Senior Java Developer Solution Architect - Vice President

Posted by Citibank (Switzerland) AG • mississauga, peel region, Canada

📍 mississauga, peel region 🕒 June 04, 2026

About the Role

For additional information, please review .* **Architecture & Design** + Define and evolve system architecture for **cloud-native, microservices/event-driven** platforms (scalability, resilience, security, cost). + Create **high-level and low-level designs**, integration patterns, API contracts, and reference implementations. + Lead design reviews; ensure alignment with **domain-driven design (DDD)**, **12‐factor** principles, and organization standards.* **Engineering Leadership** + Lead squads through **full SDLC**—from discovery and PoCs to production and SRE handoff. + Establish **coding standards**, code review practices, and **secure-by-default** patterns. + Mentor and coach senior engineers; support career growth and succession of technical leaders.* **Hands-on Development** + Build core services using **Java (17+)**, **Spring Boot**, **REST/GraphQL**, and message/event streaming. + Optimize for **performance, concurrency, observability**, and **operational excellence** ...

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