J&M Group
Actively Hiring
IT Staffing
Software Engineer Nest.js
- Old Toronto
- |5 years of exp
- |Full Time
Posted: 2 days ago• Recruiter recently active
Job Location
Old Toronto
Remote Work Policy
In office
Visa Sponsorship
Not Available
RelocationAllowed
Skills
MongoDB
Node.js
Kafka
TypeScript
Validation
Nestjs
Pipes
Event-Driven Systems
BFF
Di
Swagger/OpenAPI
Guards
Modules
Idempotency
Schema Evolution
API Orchestration
Retries
Nx Monorepos
API Contract Design
Interceptors
Shared Libs
Dependency Graph
Affected Builds/tests
Event Contract Design
Version Evolution
About the job
5-10 years of backend engineering experience.
Strong hands-on expertise with NestJS (modules| DI| guards| interceptors| pipes| validation| Swagger/OpenAPI).
Practical experience with NX monorepos (shared libs| dependency graph| affected builds/tests).
Advanced TypeScript/Node.js skills and API/event contract design.
Experience with event-driven systems (Kafka or equivalent)| including retries| idempotency| and schema/version evolution.
Experience building BFF/API orchestration layers across multiple upstream services.
Solid MongoDB experience for low-latency operational workloads.
Strong communication and collaboration skills in cross-functional delivery teams.
