Mohammad Rahat

• Developed backend services using Java, Spring Boot, REST APIs, and Microservices.
• Integrated backend modules with distributed systems and cloud-native architectures.
• Written clean, reusable, testable code following OOP and Java design best practices.
• Optimized API performance, refactor services, and enhance overall system reliability.
• Implemented CI/CD pipelines using GitHub, GitLab, Jenkins, Docker, and
Kubernetes.
• Troubleshooted production issues, debug complex workflows, and improve service
uptime.
• Collaborated with PO, QA, and product teams within Agile/Scrum development cycles.
• Gathering and refining requirements from business stakeholders and translating them
into executable technical solutions.
• Leading team of developers, tester and devops.

• Designed and implemented REST APIs, backend services, and integration flows.
• Developed data-driven modules using Oracle SQL, MySQL, and Spring repositories.
• Performed debugging, troubleshooting, and enhancement of production systems.
• Contributed to microservices migration from monolithic applications.
• Performed API validation using Postman and SOAP UI, wrote modular test cases.
• Supported deployment activities and cross-team integration testing.