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 workplace.

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
- Strong 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