Satuluri Arunkumar

Results-driven MCA graduate (2026 batch) with hands-on full-stack development experience across Java and Node.js ecosystems. Currently interning at Kartnex Retail OPC Private Limited, building a production-grade ecommerce platform using React.js, Node.js, PostgreSQL, and Docker. Also independently delivered MedSync, a hospital management system using Spring Boot, JWT security, and React.js. Passionate about writing clean, scalable code and contributing to real-world products.

Full Stack Developer Intern - Kartnex Retail OPC Private Limited

(2026-04)

Building a full-stack e-commerce web application from scratch — covering product catalogue, cart, checkout, order management, and an admin dashboard.

• Developing RESTful APIs using Node.js and Express.js for all core business operations including product CRUD, user authentication, and order processing.
• Designing and implementing PostgreSQL database schemas for products, users, orders, and inventory; writing optimised queries for filtering and reporting.
• Creating a responsive, dynamic frontend using React.js — integrating product pages, cart state management, and role-based admin views with live API data.
• Containerising the entire application using Docker; managing development and production server environments, service orchestration, and deployment pipelines.
• Following Agile practices — participating in sprint planning, code reviews, and iterative feature delivery with the core development team.

Master of Computer Applications - MCA - Sai Tirumala NVR Engineering College, JNTUK (2022 - 2026)

B.Sc. Computer Science - Computer Science - Sri Rohini Degree College, ANU (2019 - 2022)