Yash Kumar
Summary
Aspiring to contribute as a Back-end Software Engineer, leveraging my skills to deliver robust and reliable solutions.
Overview
3
3
years of professional experience
Work History
QA Engineer
Zinnia
Gurugram
10.2025 - 02.2026
- Automated critical FNWL workflows using Selenium + Robot Framework (Python, PyCharm), reducing manual regression effort and improving reliability.
- Automated policy search, payment validation, transaction flows across Zinnia Live, Zahara, MyPolicyView, Paymentus, MAVRO systems, enhancing overall system integration.
- Leveraged AI-assisted development tools (Cursor) to accelerate script creation and maintenance.
QAS Intern
Zinnia
04.2025 - 10.2025
- Key QA member for FNWL (high-priority client), validating end-to-end insurance policy lifecycle across Zinnia Live (policy search), Zahara (policy DB), MyPolicyView (customer portal), Paymentus (premium gateway), and MAVRO (cheque & batch processing).
- Conducted E2E, platform, system, integration, regression, load, and edge-case testing in QA and UAT environments to ensure comprehensive quality assurance.
- Utilized AWS to identify critical payment artifacts and validate transactions, ensuring accuracy in payment processes.
- Logged and tracked defects in JIRA; developed and executed detailed test cases in TestRail, contributing to robust testing documentation.
Summer Intern
Potters Maps
Hyderabad
07.2023 - 09.2023
- Built RESTful APIs using Node.js and Express for salon discovery platform, reducing response time by 50% via optimized queries.
- Utilized Prisma Client for database operations (listing, update, deletion), enhancing backend performance and enabling faster data retrieval.
- Integrated Mapbox API for interactive maps and salon location display, facilitating real-time routing for users.
Education
B.Tech - Data Science
Jagannath University
New Delhi01-2024
Class XII -
Little Angels Sr. Sec. School (CBSE)
New Delhi, India01-2020
Class X -
Little Angels Sr. Sec. School (CBSE)
New Delhi, India01-2018
Skills
- JavaScript and Python
- Java and C
- Nodejs and REST APIs
- WebSocket and JSON
- Object-oriented programming
- MySQL and MongoDB
- Version control with Git
- API testing with Postman
- Integrated development environments (VS Code, PyCharm)
- Jira
- Test management with TestRail
- Workflow automation with Camunda
- Cloud services (AWS)
- Automated testing with Selenium and Robot
- End-to-end & Integration testing
- Regression and load testing
Projects
- 64 Squares (Real-time Multiplayer Chess), https://github.com/yash631/64-Squares, Developed a real-time multiplayer chess platform completely from scratch, implementing full chess engine logic (legal moves, checks, checkmate, rules, game state) without third-party engines., Engineered WebSocket-based multiplayer synchronization with zero-latency gameplay and consistent state across concurrent matches.
- Kidney Disease Classifier, https://dagshub.com/yash631/Kidney_Disease_Classification, Built an ML pipeline using VGG16 transfer learning to classify normal vs tumor kidney images (86.47% accuracy)., Implemented DVC + MLflow for experiment tracking, versioning, and evaluation.
Accomplishments
- Ranked 2nd in B.Tech (Data Science) program.
- 1st place - "Hack with iNurture" Hackathon: Built hostel booking web app using Django backend and web frontend.
Timeline
QA Engineer
Zinnia
10.2025 - 02.2026
QAS Intern
Zinnia
04.2025 - 10.2025
Summer Intern
Potters Maps
07.2023 - 09.2023
B.Tech - Data Science
Jagannath University
Class XII -
Little Angels Sr. Sec. School (CBSE)
Class X -
Little Angels Sr. Sec. School (CBSE)