Senior Backend Node.js – Typescript Developer to build in house wealth financial client Jobs in Toronto, Canada at S.i. Systems
Title: Senior Backend Node.js – Typescript Developer to build in house wealth financial client
Company: S.i. Systems
Location: Toronto, Canada
Category:
Position: Senior Backend Node.js – Typescript Developer to build in house wealth applications for our financial client –
Senior NodeJS Developer
Location:
Downtown Toronto – 4 days a week in office
Permanent position.
About the Role
We are seeking an experienced Senior Node.js – Typescript Developer to join our engineering team. The ideal candidate will have a strong background in building scalable, distributed systems and implementing efficient data solutions.
Key Responsibilities
Design and implement scalable backend services using NodeJS
Develop and optimize complex data models for large-scale applications
Implement and manage caching strategies to improve application performance
Collaborate with cross-functional teams to design distributed system architectures
Mentor junior developers and contribute to technical decision-making
Required Qualifications
8+ years of professional software development experience
5+ years of hands-on experience with Typescript
– NodeJS / Deno
Strong experience in data modeling and database design (SQL and No
SQL)
Extensive experience with caching solutions (Redis, Memcached)
Proven track record of building and maintaining distributed systems
Experience with message queues and event-driven architectures
Preferred Skills
Experience with microservices architecture
Knowledge of containerization (Docker) and orchestration (Kubernetes)
Familiarity with cloud platforms (AWS, GCP, or Azure)
Understanding of CI/CD pipelines and Dev Ops practices
