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siva

siva

Full Stack Developer

Chennai-603202 6+ yrs exp 90 ยท Outstanding

About

Full Stack Developer and Android Developer with 4+ years of freelance experience (2021 to Present) and a 1-year AI Full Stack Developer internship at NSDC (2023-2024). Proficient in Java, JavaScript, React, C, C++, SQL, HTML and CSS, with 5+ live deployed web applications and 6+ published Android APK projects, mostly completed with AI vibe coding techniques because AI prompt coding gives faster results than manual processing. Hands-on with Node.js, Express.js, Flask, REST APIs, JWT authentication and hands-on SQL learned manually, plus MySQL, PostgreSQL, Firebase and Supabase projects completed with AI vibe coding, deployed on Render and Cloudflare Workers. Skilled in AI workspace tools including Claude Cowork, Codex and Antigravity, and prompt coding with Anthropic Claude, Claude Code, Lovable, Cursor, ChatGPT and Bolt. Passionate about clean code, scalability and shipping production-ready applications.

Skills & Expertise (57)

Prompt Engineering Advanced
9.0/10
4
Years Exp
JavaScript Advanced
8.0/10
4
Years Exp
React Advanced
8.0/10
4
Years Exp
Git Advanced
8.0/10
4
Years Exp
Node.js Advanced
8.0/10
4
Years Exp
Java Intermediate
7.0/10
4
Years Exp
SQL Intermediate
7.0/10
4
Years Exp
Google AI Studio Render Microsoft Copilot Perplexity Gemini ChatGPT Antigravity Codex Firebase Realtime Database Firebase Firestore SQLite Postgresql MySql Ai Assisted Development Firebase Supabase Material Design Cloudflare Workers Cloudinary GitHub Pages GitHub Actions VS Code Eclipse Windows LINUX JSON CSS C++ Vibe Coding Anthropic Claude Claude Code Lovable Cursor GitHub Copilot Bolt Express.js Flask REST APIs Debugging JWT MVC Architecture Responsive Design bootstrap DOM Manipulation RazorPay Payment Gateway Android Studio Gradle HTML Hid Telephony

Work Experience

Freelance Full Stack Developer and Android Developer

Freelancer

Jan 2021 - Present

Deliver full stack development, Android app development and AI assisted (vibe coding) projects for multiple freelance clients across web, Android and AI. Built and deployed client platforms including the JT Group of Institution multilingual learning management system with Node.js, Express, SQL and Razorpay payments. Engineered, signed and released 6+ Android APK projects (video player, music player, call recorder, BLE remote, AI code editor) using Android Studio and Gradle. Applied prompt coding with Claude, Lovable, Cursor and Bolt to accelerate feature delivery, code review, debugging and cloud deployment on Render and Cloudflare Workers.

AI Full Stack Developer Intern

NSDC

Jan 2023 - Jan 2024

Developed AI based full stack projects through vibe coding, building REST APIs and SQL database schemas with Java, Python and JavaScript. Applied AI prompt engineering and prompt coding with Claude, Cursor and Lovable to design, review and debug features end to end. Implemented secure sign up and login authentication and delivered responsive, production ready interfaces for AI project development. Practiced agile collaboration with Git version control and AI assisted workflows, shipping projects on schedule.

Education

BE (Electronics and Communication Engineering) - PERI Institute of Technology

2017 - 2021 ยท India

12th Standard - Bharathiyar Matric Hr. Sec School

2015 - 2017 ยท India

10th Standard - Bharathiyar Matric Hr. Sec School

2004 - 2015 ยท India

Certifications

No certifications added yet

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Profile Score Breakdown

๐Ÿ“ท Photo 10/10
๐Ÿ“„ Resume 10/10
๐Ÿ’ผ Job Title 10/10
โœ๏ธ Bio 10/10
๐Ÿ› ๏ธ Skills 20/20
๐ŸŽ“ Education 10/10
โฑ๏ธ Experience 15/15
๐Ÿ’ฐ Rate 0/5
๐Ÿ† Certs 0/5
โœ… Verified 5/5
Total Score 90/100

Profile Overview

Member sinceOct 2026

Availability Details

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