About
Java Spring Boot Developer with 3.9 years of experience in backend development, specializing in Java 8/11, Spring Boot, Microservices, RESTful Web Services, Spring Security, JWT, Hibernate, JPA, MySQL, and scalable enterprise application development. Proven expertise in designing secure, high-performance distributed systems, optimizing APIs, improving database efficiency, and modernizing legacy systems. Strong understanding of OOPs, Collections Framework, Design Patterns, SOLID Principles, and production support. Experienced in Agile development, code quality improvement, CI/CD practices, and enterprise-grade backend architecture.
Skills & Expertise (31)
Work Experience
Senior Software Engineer
Sopra Steria Pvt Ltd
Jul 2022 - Present
Designed and developed scalable backend applications using Java, Spring Boot, and Microservices architecture. Led migration of 30+ enterprise applications from legacy systems to modern architecture, ensuring zero downtime and improved scalability. Improved API performance by 40% through SQL query optimization, indexing, and caching strategies. Built and maintained RESTful APIs for enterprise applications with secure authentication and authorization. Implemented Spring Security with JWT authentication and role-based access control. Enhanced overall application performance by 35% via code refactoring, reducing redundancy and optimizing critical modules. Developed and maintained backend services using Spring Boot, implementing secure REST endpoints, exception handling, and logging. Optimized database interactions and API integrations, ensuring efficient data retrieval and seamless communication between frontend and backend. Ensured code quality and maintainability using design patterns, clean coding practices, and SonarQube analysis. Developed unit test cases and resolved critical production issues, improving system stability and reliability. Mentored 5+ developers through code reviews and KT sessions, accelerating onboarding and enhancing team productivity.
Education
Bachelor of Technology, Information Technology - Dr. APJ Adbul Kalam Technical University
2018 - 2022 · Afghanistan
Certifications
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Skills (31)
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