About
Java Developer | Spring MVC & Spring Boot | SQL |Rest APIs | Payment Gateway Integration Java Developer with 1.5 years of experience in building scalable backend applications using Java 8, Spring MVC, and Spring Boot. Skilled in SQL, PayU payment gateway integration, and production support. Experienced in integrating business logic with databases, optimizing queries for performance. Proven problem-solver with solid OOPs, MVC architecture, and performance optimization skills.
Skills & Expertise (37)
Work Experience
Software Developer
ComUnus Technologies Pvt Ltd
Oct 2024 - Present
Implemented credit card payment integration using the PayU payment gateway, handling API requests, responses, and transaction validation. Coordinated with the PayU technical support team to resolve payment failures, API issues, and production defects, ensuring reliable payment processing. Provided production support, including bug fixing, root cause analysis, and issue resolution for application defects and payment-related failures. Implemented Java 8 business logic and optimized MS SQL stored procedures, improving backend performance and reducing API response times. Engineered a configurable backend system where UI fields and labels were dynamically controlled through database configurations, ensuring high reusability and scalability. Collaborated with business stakeholders, QA, and cross-functional teams in Agile sprints, delivering features on time with 100% client satisfaction.
Education
Bachelor of Computer Application (BCA) - YCMOU
2019 - 2022 · India
XII (HSC) Science - MSBSHSE
2017 - 2019 · India
X (SSC) - MSBSHSE
2016 - 2017 · India
Certifications
java developer
APNA COLLEGE · 2024
