About
Results-driven Java Backend Developer with 2.3+ years of experience delivering enterprise-grade backend solutions in Banking and Pharmaceutical domains. Expertise in Java 8+, Spring Boot, Spring MVC, Hibernate/JPA, RESTful APIs, and Microservices architecture. Proven track record of improving API performance, reducing response latency, and delivering stable production releases with minimal defects. Experienced in Agile/Scrum environments with strong collaboration across cross-functional teams.
Skills & Expertise (32)
Work Experience
Associate Software Engineer
TechSource Emerging Info Technologies Pvt. Ltd.
May 2023 - Feb 2024
Designed and developed RESTful APIs using Spring Boot and Spring MVC to manage pharmaceutical inventory, batch tracking, and expiry notifications across the supply chain. Built independent Microservices for inventory management, batch processing, and expiry monitoring, reducing processing time for batch operations by approximately 25%. Integrated MySQL and MongoDB for transactional data and unstructured reporting data respectively; optimized queries to support high-volume batch read operations. Developed backend components using Core Java, JDBC, JSP, and Servlets for legacy module support and web layer integration. Created comprehensive unit and integration test suites using JUnit; collaborated with QA and DevOps teams to streamline deployment pipelines. Documented REST APIs using Swagger/OpenAPI for internal developer reference and cross-team collaboration.
Software Engineer
Tech Mahindra
Mar 2024 - Sep 2025
Developed and maintained high-throughput backend services using Java 8+, Spring Boot, and Spring Framework, processing 1M+ daily financial transactions for Mastercard's digital payment platform. Designed and implemented RESTful APIs for payment authorization, settlement, and reconciliation workflows, achieving an average API response time reduction of ~30% through query optimization and caching. Built secure API authentication using JWT and OAuth2; ensured PCI-DSS-compliant data handling throughout the payment pipeline. Applied Hibernate/JPA with MySQL for optimized and secure data persistence; wrote complex SQL queries to support reporting and reconciliation modules. Architected and deployed Microservices using Docker containers; coordinated with DevOps teams on Jenkins CI/CD pipeline integration for automated builds and releases. Wrote unit and integration tests using JUnit and Mockito; maintained >85% test coverage and contributed to zero-defect production releases across 3 major sprint cycles. Collaborated in Agile/Scrum sprints with daily stand-ups, sprint reviews, and retrospectives; consistently delivered features within sprint timelines.
Education
Bachelor of Engineering (B.E.) – Electronics & Communication - KLE Technological University
2019 - 2023 · Afghanistan
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