Iris's Fortune 100 direct client is looking for NodeJS Developer . Please find below and share me your updated resume at [email protected] .

Position: NodeJS Developer

Location: Toronto ON

Key Responsibilities:

- Design, develop, and maintain scalable backend services and microservices using Node.js and TypeScript.
- Build and enhance high-performance RESTful APIs, ensuring security, reliability, and maintainability.
- Define and implement service contracts, API specifications, and event schemas to support distributed systems.
- Develop and maintain event-driven architectures using Kafka or similar messaging platforms for asynchronous processing.
- Implement resilient messaging patterns including retry mechanisms, idempotency, dead-letter queues (DLQ), and event versioning.
- Collaborate with cross-functional teams to design scalable backend solutions aligned with business and product requirements.
- Design and optimize MongoDB data models, collections, indexes, and queries to support low-latency, high-throughput applications.
- Monitor, troubleshoot, and improve application performance through query optimization, caching strategies, and system tuning.
- Ensure code quality through unit testing, integration testing, code reviews, and adherence to engineering best practices.




- Drive system reliability, observability, and operational excellence by implementing logging, monitoring, error handling, and production support processes.

About Iris Software Inc. With 4,000+ associates and offices in India, U.S.A. and Canada, Iris Software delivers technology services and solutions that help clients complete quick, far-reaching digital transformations and achieve their business goals. A strategic partner to Fortune 500 and other top companies in financial services and many other industries, Iris provides a value-driven approach - a unique blend of highly-skilled specialists, software engineering expertise, cutting-edge technology, and flexible engagement models. High customer satisfaction has translated into long-standing relationships and preferred-partner status with many of our clients, who rely on our 30+ years of technical and domain expertise to future-proof their enterprises.

Associates of Iris work on mission-critical applications supported by a workplace culture that has won numerous awards in the last few years, including Certified Great Place to Work in India; Top 25 GPW in IT & IT-BPM; Ambition Box Best Place to Work, #3 in IT/ITES; and Top Workplace NJ-USA.

📌 NodeJS Developer (Toronto)
🏢 Iris Software
📍 Toronto