Atharv Patil

Developing enterprise modules for the National Pension System (NPS), a Java and Spring MVC pension platform integrated with Core Banking Systems, covering subscriber onboarding, contribution processing, and pension management. Building RESTful API integrations with business validations, request processing, and exception handling; synchronized Tier-1 subscriber data via APIs, reducing manual data entry and improving registration accuracy. Developed responsive Tier-2 registration interfaces using JSP, JavaScript, HTML, and CSS, integrating frontend components with backend services for seamless customer onboarding.

Assistant System Engineer at Tata Consultancy Services (TCS) (2025-08 – Present)

• Developing enterprise modules for the National Pension System (NPS), a Java and Spring MVC pension platform integrated with Core Banking Systems, covering subscriber onboarding, contribution processing, and pension management.
• Building RESTful API integrations with business validations, request processing, and exception handling; synchronized Tier-1 subscriber data via APIs, reducing manual data entry and improving registration accuracy.
• Developed responsive Tier-2 registration interfaces using JSP, JavaScript, HTML, and CSS, integrating frontend components with backend services for seamless customer onboarding.
• Resolved production defects through log analysis, optimized Oracle SQL queries, tested APIs with Postman, and supported WAR/EAR deployments on Oracle WebLogic.

Software Developer Intern at Economic Group (2025-05 – 2025-08)

• Designed, developed, and deployed a production-ready logistics web application using Next.js, React, Tailwind CSS, and Server-Side Rendering (SSR).
• Built reusable frontend components, integrated backend APIs, and implemented CI/CD pipelines with GitHub and Vercel for automated deployments.
• Improved site performance and SEO through metadata optimization, structured data, and image optimization.

B.E. in Information Technology – Fr. C. Rodrigues Institute of Technology (2021-09 – 2025-05)

HSC – KPC Jr College (2020-09 – 2021-05)

CBSE – MNR School Of Excellence (2018-09 – 2019-05)