Senior Java Backend Developer

Job Title: Senior Java Backend Developer (Java / Spring Boot / Microservices / Kafka)

Work Location: Client – 3 days onsite per week (mandatory) downtown Calgary

Company: Cogency

Job Summary

We are seeking a Senior Java Backend Developer with strong expertise in building scalable, high-performance enterprise applications. The ideal candidate will have deep hands-on experience in Java, Spring Boot, microservices architecture, and Kafka-based event-driven systems. This role focuses primarily on backend development, system design, performance optimization, and integration within a distributed environment.

Key Responsibilities

• Design, develop, and maintain robust backend services using Java and Spring Boot
• Develop and maintain RESTful APIs and microservices-based solutions
• Build and support event-driven architectures...