Join a skilled engineering team as a Lead Java Backend Developer, where you will craft high-performance backend systems focused on batch and real-time data processing. Your senior expertise will drive architectural innovations. In this senior role, you will leverage over 8 years of application development experience to design and optimize scalable, secure backend architectures.

You must possess advanced skills in Core Java and distributed systems. Take charge of delivering technical projects while guiding teams on clean code practices and system design patterns. Key Responsibilities:
Design scalable and secure backend architectures
Develop high-quality Java applications for production




Drive technical project delivery with cross-functional teams
Provide guidance on emerging backend technologies
Advocate best practices through code quality and reviews Requirements:
Minimum 8 years in application development
Expertise in Core Java, concurrency, and JVM memory
Hands-on with data pipelines and stream processing
Familiarity with Spring Ecosystem and database management
Experience with CI/CD and Kubernetes settings Utilize your advanced Java skills and mentor others while shaping high-performance backend solutions.

📌 Lead Java Backend Developer Needed Mississauga
🏢 Open Systems Technologies
📍 Mississauga