Vasantharaja.
Full Stack Developer

Building Digital
Experiences

Crafting innovative solutions with Python, GO, React Native, Unreal Engine, and Blender. Transforming ideas into seamless, beautiful applications.

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About Me

Full-Stack Developer

2+ Years Experience

2+ Years
Experience
3
Production Products
96%
Performance Impact
AI Specialist
ML & LLMs

I'm a Software Development Engineer with 2+ years of experience building scalable fullstack web applications at SpringWorks. I specialize in React, TypeScript, Node.js, and MySQL, with a proven track record of delivering high-impact features that serve thousands of users globally. My approach combines clean code architecture, performance optimization, and user-centric design. I've led major technical initiatives including codebase migrations, system architecture design, and sprint leadership, always focusing on measurable outcomes and team collaboration.

Currently Working On

Building production-ready web applications using the MERN stack with Next.js, focusing on performance optimization, scalable architecture, and modern DevOps practices. Currently exploring AWS cloud services, advanced system design patterns, and Docker containerization.

Experience

My professional journey in software development

Software Development Engineer 1

SpringWorks

Full-Time

Jun 2023 - Nov 2025

Worked on development across 3 major SaaS products (Trivia, EngageWith, SpringVerify) serving 5,500+ enterprise clients globally. Delivered high-impact features with measurable business outcomes.

Automated 50,000+ line codebase migration using custom Python scripts, reducing build time by 96% (5min → 20sec)Reduced SonarCloud technical debt from 2,000 issues to 34 (98% improvement), achieving 'A' ratingBuilt AI-powered survey generator with OpenAI integration, achieving 85% user adoption within first monthDesigned and implemented granular permission system (RBAC) now used by 5,500+ companiesServed as Frontend Sprint Lead for 3 cycles, managing 4 repositories and 8+ developers with 95%+ goal achievementDeveloped Currency CRUD API enabling multi-currency support across 15+ features and 30+ countries

Skills & Expertise

Technologies and tools I work with

Featured Projects

Some of my recent work and side projects

Huston

Huston

Comprehensive project management platform inspired by Azure DevOps, featuring workspace management, sprint planning, task tracking, and team collaboration tools. Built with modern fullstack technologies.

ReactTypeScriptNext.jsShadcn UITailwind CSSPostgreSQL
CodeDemo
Weather App

Weather App

Modern weather application providing real-time weather data with beautiful visualizations. Features include current conditions, hourly forecasts, and 7-day predictions with location-based services.

PythonKivy MDSQLite
CodeDemo
Face Recognition System

Face Recognition System

Advanced face recognition application using computer vision and deep learning. Detects and identifies human faces with high accuracy using OpenCV and DeepFace libraries.

PythonOpen CVDeepFaceTensorFlowNumPySQLite
CodeDemo
Email Narrator

Email Narrator

Innovative desktop application that reads your emails aloud using text-to-speech technology. Perfect for hands-free email checking and accessibility needs.

PythonKivy MDIMAPPyttsx3
CodeDemo
News App

News App

Mobile news application that delivers trending news from around the globe instantly. Features customizable news feeds by category and source with a clean, user-friendly interface.

React NativeReact Query / Tan-Stack Query
CodeDemo