Aman Kumar

Software Developer and Data Analyst with hands-on experience building scalable Java/Spring Boot applications and delivering data-driven insights through SQL and Python. Skilled in designing RESTful APIs, optimizing database performance, and translating business requirements into full-stack solutions and analytical reports. Proven ability to improve system performance, reduce processing time, and support data-backed decision-making.

Java Developer Intern - EliteTech Intern - Remote

(2025-07 - 2025-08)

• Designed and developed scalable Java applications using the Spring Boot framework, implementing RESTful APIs with 95% uptime and optimized response times under 200ms
• Built end-to-end features for a Bank Management System and Quiz Application, including user authentication, CRUD operations, and transaction processing serving 100+ concurrent users
• Analyzed and optimized database queries using MySQL and JDBC, reducing data retrieval time by 30% while ensuring ACID compliance for critical transactions
• Collaborated in an Agile team environment, participating in code reviews and using Git for version control, accelerating feature delivery by 20%
• Applied object-oriented design patterns (Singleton, Factory, MVC) to deliver clean, maintainable, and testable code

Bachelor of Technology - Computer Science Engineering and Data Science - TIT Technocrats Group of Institutions (2021-09 - 2025-08)