NANDHISHWARAN R

Results-driven Associate Software Engineer with hands-on experience in manual testing, Java-Selenium automation, and embedded systems development. Proven ability to ensure software quality through rigorous testing, defect tracking, and API testing. Adept at SQL, Excel, and programming in Java and Python, contributing to process optimization and enhanced application performance. Skilled in cross-functional collaboration, effective communication, and problem-solving to drive successful project outcomes.

• NCC C-Certificate Holder

PGIO – Hostel Booking Application (RJAY Technologies Private Ltd, Sep 2024 – Jan 2025)
Role: Test Engineer  Team Size: 7

Conducted Manual & API Testing for multiple modules, ensuring seamless user experience.

Validated booking, notifications, and review functionalities using structured test cases.
Designed test scenarios for core components, including Admin, User, PG Management, and Payment systems.

Information Transfer System & Estimated Time Arrival (J-Technologies India Ltd, Oct 2017 – Jun 2019)
Role: Associate Software Engineer  Team Size: 5

Developed embedded systems to collect and transmit vehicle travel data (location, diesel consumption, interior details) to a central server.

Processed and validated GPS signals, ensuring accurate latitude, longitude, and time tracking.

Integrated fuel indicators, LED displays, and text-to-speech modules with Atmel microcontrollers for real-time updates.

Enabled automated voice announcements and display updates at bus stops using GPS data triggers.

Created a diesel consumption tracking system and established GPRS-based communication for live updates.

Conducted comprehensive quality testing, ensuring system reliability and accurate data transmission.