We are seeking an experienced Senior Java Low Latency Developer to design, develop, and optimize high-performance enterprise applications within a banking and financial services environment. The ideal candidate will have strong hands-on Java development experience, a solid understanding of low-latency application design, and expertise in building scalable, reliable, and secure backend systems. You will contribute to technical architecture, performance optimization, API development, and production support while collaborating with cross-functional engineering teams.

Key Responsibilities
• Design, develop, test, and maintain enterprise-grade Java applications.
• Build RESTful APIs and microservices using Spring Boot and Spring Cloud.
• Optimize application performance, latency, scalability, and reliability.
• Participate in solution design discussions, code reviews, and technical decision-making.
• Translate business requirements into effective and maintainable technical solutions.
• Design and implement APIs, middleware integrations, and event-driven solutions.
• Troubleshoot and resolve application, integration, and production issues.
• Contribute to CI/CD implementation and DevOps-driven development practices.
• Support cloud deployments and application modernization initiatives.




• Perform database design, SQL query optimization, and performance tuning.
• Collaborate with architects, business analysts, product owners, and other stakeholders.
• Mentor junior developers and promote coding standards and engineering best practices. Required Skills & Qualifications
• Solid hands-on experience with Java application development.
• Practical experience developing or optimizing low-latency applications.
• Solid understanding of backend development and enterprise application architecture.
• Experience designing scalable, reliable, and maintainable software systems.
• Ability to troubleshoot complex application and production issues.
• Understanding of performance optimization and efficient application design. Preferred Technical Experience
• Spring Boot and Spring Cloud.
• RESTful APIs and microservices architecture.
• Middleware integrations and event-driven systems.
• CI/CD pipelines and DevOps practices.
• Cloud-based deployments and application modernization.
• Database design, SQL query optimization, and performance tuning.
• Agile software development, code reviews, and technical mentoring.

📌 Senior Java Low Latency Developer (Mississauga)
🏢 N2P Systems
📍 Mississauga