About
Java Web Developer with 4+ years of experience designing, developing, and maintaining Java-based backend services using Spring Boot, Spring MVC, and Hibernate/JPA. Experienced building and maintaining RESTful APIs, working with relational databases (PostgreSQL, MySQL), and applying security best practices such as JWT authentication and role-based access control. Comfortable owning features across the full SDLC — from database design and API development through debugging, code review, deployment, and technical documentation — and collaborating closely with QA and cross-functional teams. Skilled with Maven, Git, and Docker/Kubernetes-based deployment. Strong analytical and debugging skills, with a track record of improving application performance and reliability. Able to work independently in a remote environment.
Skills & Expertise (24)
Work Experience
Software Engineer
Fincart
Mar 2024 - Apr 2026
Designed, developed, and maintained Java Spring Boot backend services for multi-asset portfolio management, building and maintaining RESTful APIs consumed by frontend applications. Designed database structures and wrote high-performance REST APIs using complex multi-table SQL aggregation for dashboards and reporting; improved backend latency by 30% through Redis caching and SQL optimization. Built secure REST APIs using Spring Security, JWT authentication, and role-based access control (RBAC). Diagnosed and resolved production issues involving SQL bottlenecks, cache inconsistencies, and API failures, working closely with QA and business stakeholders. Packaged services with Docker, deployed to Kubernetes, and contributed to Azure DevOps CI/CD pipelines; maintained technical documentation and automated reconciliation workflows with Spring Batch, cutting manual effort by 40%. Participated in code reviews, technical discussions, and full SDLC activities from requirements through deployment.
Junior Software Engineer
ARJH Tech Labs
Sep 2021 - Mar 2024
Built and maintained RESTful APIs using Java, Spring Boot, Hibernate, and PostgreSQL; migrated a monolithic application to a microservices architecture. Designed Kafka consumers using retries, idempotency, and dead-letter queues (DLQ) to ensure reliable data processing. Optimized 15+ SQL queries, reducing execution time from ~2 seconds to ~200 ms (~90% improvement). Debugged and resolved production issues involving memory leaks, thread contention, and cache inconsistencies, improving application stability. Worked with cross-functional teams from requirement analysis through deployment and testing.
Education
Bachelor of Technology (B.Tech) - Swami Rama Himalayan University
- 2019 · Afghanistan
Certifications
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Visa Status
Citizen
Relocation
Open to Relocation
Skills (24)
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