Senior Lead Engineer managing design engineers in complex project implementations at Celestica. Overseeing large projects and coordinating efforts across global teams in engineering.
About the role
- Principal Full Stack Engineer designing scalable backend services and enhancing web interfaces for AI-powered aviation software solutions. Collaborate with cross-functional teams to deliver features end-to-end.
Responsibilities
- Design and develop scalable backend services and APIs using Node.js and NestJS
- Build and enhance web application interfaces using React (Web)
- Own end-to-end feature delivery — from DB schema to UI interactions
- Write clean, testable, and maintainable code across the stack
- Collaborate with product, design, and QA to break down features and deliver iteratively
- Guide architectural decisions across backend and frontend boundaries
- Review code, mentor engineers, and advocate for clean patterns and modularity
- Contribute to DevOps practices including CI/CD workflows, containerization, and environment configs
- Troubleshoot production issues and continuously improve platform reliability
Requirements
- 8+ years of full stack software development experience
- Advanced backend engineering skills in Node.js, with strong grasp of architecture patterns
- Solid hands-on experience with React and frontend application design
- Ability to ship complete features across the stack independently
- Familiarity with microservices, API contracts, event-driven patterns, and real-time systems
- Experience with CI/CD tooling (Docker, Cloud Build, etc.)
- Excellent communication and cross-functional collaboration skills
- Bonus: GCP experience, aviation/ERP/logistics background, or exposure to high-compliance systems
Benefits
- None specified
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