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Nirupan

Nirupan

Full Stack Developer

Coimbatore, TN, India
80
Profile Score

About

Full Stack Developer with 4 years of experience building scalable web applications using React.js, Node.js, Redux, REST APIs, and modern JavaScript. Experienced in working with MySQL, MongoDB, PostgreSQL, and Ruby on Rails. Strong background in frontend performance optimization, backend API integration, and cross-functional collaboration.

Skills & Expertise (21)

React.js Advanced
8.5/10
4
Years Exp
Node.js Advanced
8.1/10
4
Years Exp
REST API Integration Advanced
8.0/10
4
Years Exp
Ruby on Rails Git Jest Vega-Lite Vega D3.js Third-party APIs Postgresql MySql MongoDb JavaScript Express.js Material UI bootstrap Tailwind CSS REDUX CSS HTML

Work Experience

Frontend / Full Stack Developer

Simply Algo Fintech Pvt Ltd

Jan 2025 - Present

Contributing to the InstaOptions fintech platform by integrating multiple broker APIs. Developing and enhancing Node.js services within the existing backend architecture. Implemented authentication and login callback flows using Ruby on Rails with PostgreSQL. Worked on enhancing existing features by understanding legacy codebases and system workflows. Collaborated with backend and product teams to ensure secure and reliable API integrations for trading operations.

Software Developer (Full Stack)

Abstract Business Systems Pvt Ltd

Feb 2022 - Nov 2024

Developed C-People, an HR management system using React.js, Node.js, and MySQL, improving workflow efficiency by 30%. Built C-Survey, a configurable survey platform with backend APIs, improving reporting and export performance by 25%. Engineered Firestorm, a 3D interactive application using React Three Fiber, achieving 40% better graphics performance. Designed and integrated RESTful APIs, ensuring smooth frontend-backend communication and 99.9% cross-device stability. Implemented responsive UI, optimized state management, and interactive visualizations using D3.js and Vega-Lite.

Education

Master of Computer Applications (MCA) - St. Xavier’s College

2021 - 2023 · Afghanistan

Bachelor of Education (B.Ed) - St. Joseph College Education

2019 - 2021 · Afghanistan

Bachelor of Science (B.Sc Mathematics) - St. Joseph's College

2016 - 2019 · Afghanistan

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Profile Score Breakdown

📷 Photo 10/10
📄 Resume 10/10
💼 Job Title 10/10
✍️ Bio 10/10
🛠️ Skills 20/20
🎓 Education 10/10
⏱️ Experience 5/15
💰 Rate 0/5
🏆 Certs 0/5
Verified 5/5
Total Score 80/100

Profile Overview

Member sinceFeb 2026

Skills (21)

React.js Node.js REST API Integration Ruby on Rails Git Jest Vega-Lite Vega D3.js Third-party APIs +11 more