Jeyakumar G
As a software developer with nearly seven years of experience, I approach my work with a strong sense of accountability and determination, always striving for ambitious goals. My curiosity drives me to continuously explore innovative solutions, while my idealistic outlook ensures I build reliable systems that truly make a difference.
Experience
Software Developer
Elroi Software Solutions · Aug 2022 – Jul 2026
- Built and maintained a full-featured Billing & Inventory Management System (React.js, Laravel, PostgreSQL) handling transactions, client records, purchase history, and payment tracking for multiple business clients.
- Engineered real-time order updates and automated email/WhatsApp notifications, streamlining client communication and reducing manual follow-up.
- Designed responsive reporting dashboards that cut manual accounting effort by ~60% for business clients.
- Implemented role-based access control and secure multi-user authentication to protect sensitive billing and client data.
- Built and tested REST APIs with Node.js/Express.js, using Postman for endpoint validation, request debugging, and documentation.
- Leveraged ChatGPT, Claude, and Cursor to accelerate development cycles, speed up debugging, and improve overall code quality.
Web Developer
Vinkas Technologies · Apr 2021 – Aug 2022
- Developed Vinkas TV Network, a video streaming platform aggregating YouTube, Amazon, and Hotstar content with HD playback and multi-category browsing.
- Built the Microtech Lab website, adding service listings, appointment booking, discount management, and lab inquiry features.
- Delivered fully responsive, cross-browser-compatible websites optimized for mobile users, improving accessibility across devices.
React Web Developer
BS Technologies · Nov 2019 – Jun 2020
- Built POS software for Malligai Shop, enabling online purchases, billing, and inventory management for a small retail business.
- Developed KVN Cloud, a hosting company website with dynamic plan selection (monthly/quarterly/yearly) and integrated contact workflows.
- Created the Aadhyapana School website with attendance management, event gallery, announcements, and result notifications.
Skills 0 proven through work
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Proof of Work
Proof of Work
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Education
Bachelor of Computer Applications (BCA), Computer Applications
Thiagarajar Arts and Science College, Madurai · 2011 — 2014
Contact details
Contact details
Jeyakumar shares this with people who ask. You'll hear back either way.
What drives their work
The Builder
They translate market needs and plans into functional, robust systems.
Jeyakumar's superpower
You excel at constructing and delivering end-to-end software solutions, ensuring they meet market needs and perform reliably.
How Jeyakumar works
You thrive in teams focused on developing and delivering new software products, where you can contribute to both technical implementation and team coordination.
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