Hi, I'm Shreevathsa
Full Stack Developer

Specializing in JavaScript, React, React Native, and scalable backend systems. Building high-performance web and mobile applications with modern technologies.

Get in touch About Me

About Me

I'm a Full Stack Developer with expertise in building highly performant mobile and web applications. I specialize in JavaScript, React Native, and scalable backend systems. My focus is on creating efficient, user-friendly interfaces and reliable server-side solutions that deliver exceptional user experiences.

With experience in optimizing React components, integrating APIs efficiently, and working with technologies like Docker, WebSockets, and microservices architecture, I bring a comprehensive skill set to every project I undertake.

Skills & Technologies

Frontend

JavaScript TypeScript React.js Next.js React Native HTML CSS Tailwind CSS Chart.js

Backend

Node.js Express.js Fast API Socket.io REST APIs Python JWT Passport JS

Database & Storage

MongoDB PostgreSQL Prisma ORM Firebase Supabase AWS S3 Redis

DevOps & Tools

Docker AWS AWS Lambda AWS ElastiCache Git AWS Cognito

AI & Data

LLM Integration OpenAI API Groq API Gemini API HuggingFace Jina AI Qdrant Vector DB

Web Scraping

Puppeteer Playwright Data Extraction SerpAPI

Experience

Web Developer

SPACE ENERGY SYSTEMS

Jun 2024 - Apr 2025
  • Developed a cross-platform mobile app using React Native, implementing responsive UI components with platform-specific optimizations, navigation handling (Stack Navigation), state management and integrated Firebase Cloud Messaging (FCM) for real-time push notifications.
  • Built a web platform with React.js connecting property owners with service providers, incorporating real-time chat functionality using WebSockets (Socket IO) on AWS EC2 and ElastiCache (Redis) for instant communication.
  • Architected and implemented state management solutions using Context API, ensuring efficient data flow and application performance across both web and mobile platforms.
  • Designed and deployed RESTful APIs with AWS Lambda and API Gateway, optimizing backend processes and enabling seamless integration between frontend and backend systems.
  • Implemented secure Role-Based Access Control (RBAC) with MongoDB for data management and AWS S3 for efficient file handling, ensuring proper permissions across different user types.
  • Created dynamically generated chat groups with real-time messaging capabilities, optimizing component rendering for mobile performance through effective state management.
  • Awarded the Extra Miler Certificate in recognition of outstanding contributions to project success and platform quality.

Projects

LinkedIn Campaign Management

React.js TypeScript TailwindCSS Node.js Express.js MongoDB Groq

Developing a modular, full-stack platform to manage LinkedIn outreach workflows. Implemented campaign management features with CRUD APIs, integrated Gemma 2 via Groq's API for personalized message generation, and built a Google Search-powered scraper for ethical LinkedIn profile data extraction.

Zenflow

React JS Node JS Express JS Socket.io Postgres Supabase Redis

Built an interactive and dynamic Kanban board with customizable workflows. Designed user role management features for structured teamwork and accountability. Utilized Redis on Docker for caching and real-time features. Integrated secure OAuth and email authentication with Supabase, and established a robust backend with Node.js, Express.js, and Postgres.

News Assistant

React.js Node.js Express.js Redis Jina AI Qdrant Cloud Tailwind CSS

Developed a RAG-powered chatbot that fetches and indexes the latest 150 news articles from Times of India and The Guardian via RSS feeds. Used Jina AI embeddings for semantic search capabilities. Built a fully responsive chat interface with session management and implemented Redis for fast in-memory chat session caching.

Social Matrix

Next.js Prisma ORM PostgreSQL Docker API Integration

Developing a content strategy platform for social media creators using Next.js, Prisma ORM, and PostgreSQL in Docker containers. Implementing data aggregation from multiple platforms (YouTube, Reddit, Instagram) to analyze content trends. Creating an intelligent recommendation system that suggests content ideas, optimal posting times, and relevant hashtags.

Advanced URL Shortner

Node.js Passport.js MongoDB Docker Redis

Developing a content strategy platform for social media creators using Next.js, Prisma ORM, and PostgreSQL in Docker containers. Implementing data aggregation from multiple platforms (YouTube, Reddit, Instagram) to analyze content trends. Creating an intelligent recommendation system that suggests content ideas, optimal posting times, and relevant hashtags.

Contact Me

I'm currently looking for new opportunities. Whether you have a question or just want to say hi, I'll try my best to get back to you!

shreevathsar2002@gmail.com
+91 9353152800
Bangalore, Karnataka, India