Senior Java Backend Developer

Iris’s Fortune 100 direct client is looking for Senior Java Backend Developer . Please find below Job description and share me your updated resume at [email protected] .

Position: Senior Java Backend Developer

Location: Toronto ON

Key Responsibilities:

• Design and develop robust backend services using Java and Spring Boot framework
• Implement functional programming concepts (Streams, Lambdas, immutability) to build clean and efficient code
• Build and maintain event-driven systems using Apache Kafka and MQ (Message Queues)
• Develop RESTful APIs and microservices for scalable distributed systems
• Integrate backend services with MongoDB and ensure optimal data modeling and performance
• Collaborate with cross-functional teams including frontend, DevOps, and QA
• Ensure code quality through unit testing, code reviews, and best practices
• Optimize application performance, reliability, and scalability
• Troubleshoot production issues and provide timely resolutions
• Participate in system design discussions and contribute to architectural decisions

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 fast, 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.