Duration: 12 month assignment (contract) Senior Software Engineers will be responsible for designing, developing, and supporting mission-critical services within a Brazil-focused payments platform. This role will have a robust emphasis on API development, microservices, event-driven architecture, payment integrations, and scalable service implementation. Design, develop, test, and maintain scalable microservices and APIs.

Participate in technical design, architecture discussions, and solution refinement. Ensure applications meet functional, performance, security, compliance, and reliability requirements. Contribute to CI/CD pipelines, automated testing, code quality, and engineering best practices.

Troubleshoot production issues and support performance, reliability, and scalability improvements.



Help drive modernization and long-term sustainability of the Brazil payments platform. Strong hands-on experience with Java and Spring Boot .

Strong experience building REST APIs and integrating backend services. Solid knowledge of Kafka , event-driven architecture, and asynchronous messaging.

Experience with MongoDB and/or relational databases such as Oracle or PostgreSQL. Familiarity with CI/CD pipelines, Git, automated testing, and DevOps practices.

Experience working within Agile development environments. We live our values, Passion, Collaboration, Inclusion, Courage, and Customers at Heart, by fostering a workplace where diversity is celebrated and every voice matters.

📌 Java Software Developer - Junior (Toronto)
🏢 Akkodis
📍 Toronto