Sr. Java/React Full Stack Developer (Onsite Hybrid)
NTT DATA, Inc. • mississauga, peel region • Posted May 30, 2026
About the Role
Sr. Java/React Full Stack Developer (Onsite Hybrid)
Date: Apr 17, 2026
Company: NTT DATA Services
Job Responsibilities:
- Design, develop, and operate end-to-end full-stack applications including front-end user interfaces, back-end services, and supporting infrastructure.
- Own the complete software development lifecycle including system design, development, testing, deployment, monitoring, and production support.
- Build and operate applications using modern GitOps-driven SDLC practices to ensure reliable and repeatable deployments.
- Develop scalable, highly performant, and resilient distributed systems with strong focus on reliability and operational efficiency.
- Participate in production operations including monitoring, incident resolution, root cause analysis, and system optimization following “you build it, you run it” principles.
- Collaborate with product managers, business stakeh...