AVINASH

Engineering AI-native systems. From LLM pipelines to production interfaces.

I bridge the gap between agentic AI workflows and scalable full-stack applications. Specializing in RAG architectures, LangGraph, and resilient JavaScript ecosystems.

View selected work
agent_boot.sh
> initializing_agent.py
Loading LLM context...
Connecting to Vector Store (Pinecone)...
RAG pipeline established.
LangGraph state machine ready.
> status: ONLINE
_

Selected work

4 main projects
Unwinnd preview
Unwinnd
Mental Health Platform
Contributed extensively to both the Partner (Therapist) Dashboard and User (Patient) Dashboard, building multiple pages and UI flows. Deployed live updates via SSH and PM2 on a remote production server. Implemented real-time Socket.io chat between partners and users, enabling seamless therapist-patient communication within the platform.
ReactJs · JavaScript · Socket.io
Web Guard preview
Web Guard
Session Replay · Dev Tool
Session replay and error tracking built for MERN applications. A single script dropped into index.html captures user interactions as they happen, streams the events to a self-hosted VPS, and reassembles them into a full video playback of the session. Runs automatically on runtime errors while also recording complete sessions, giving teams a frame-by-frame view of exactly what led to a crash.
rrweb · Node.js · Express · React · MongoDB
MultiPlayer Web-Game preview
MultiPlayer Web-Game
Real-time Game
Developed an offline/online multiplayer game with 100% test coverage using Cypress (E2E testing framework), tested by 50+ users during release. Implemented using React hooks, Google Sign-In, and real-time socket communication.
ReactJs · Socket.io · Cypress
Attire Avenue preview
Attire Avenue
E-commerce Platform
React-based e-commerce app with authentication, product browsing, cart, and custom payments. Built using React, Node.js, and Express, and deployed on Vercel and Render.
ReactJs · NodeJs · ExpressJs · MongoDB
Unwinnd preview
Unwinnd01 / 04

Tech Stack

Tools I work with

AI & LLM Engineering

LLM IntegrationGenAI EngineeringRAGAgentic AILangChain/LangGraphVector DatabasesMCP

Backend & Infrastructure

Node.jsExpress.jsPythonREST APIsWebSocketsJWTCookies

Frontend

React.jsNext.jsTailwind CSSBootstrapTypeScript

Database & Vector Stores

MongoDBPineconeChroma

Programming Languages

JavaScriptTypeScriptPythonC++

Tools & Platforms

GitAWS (EC2, S3)OpenAI APIGemini APICursor

Experience

Nov 2025 – Present
Software Developer | Binary Data Pvt. Ltd. · Mohali
  • Developed and maintained scalable web applications using MERN Stack and Next.js.
  • Built custom error tracking to capture runtime errors, user sessions, and automate email reports.
  • Designed and deployed 5+ domain-specific RAG chatbots for internal projects, enabling teams to query project documentation and codebases using natural language.
  • Integrated AI-powered workflows and LLM-based systems to automate debugging and response generation.
  • Optimized backend APIs, significantly improving response time and application performance.
Aug 2025 – Nov 2025
React Developer Intern | Jan Elaaj Pvt. Ltd.
  • Developed and optimized responsive web interfaces using React.js, SCSS, and JavaScript.
  • Integrated REST APIs across multiple pages, wiring dynamic data into both the partner (doctor) and user (patient) dashboards.
  • Built the frontend for the doctor-patient chat feature, connecting the UI to a socket-based backend for real-time messaging.
  • Worked on a live production codebase, picking up tasks across different parts of the app as the team shipped new features.
  • Gained hands-on experience with a real frontend workflow, from reviewing tickets to testing and shipping changes.
June 2023 – July 2023
Web Development Intern | YHills Edutech (with IIT Hyderabad E-Cell) · Remote
  • Completed a 2-month intensive frontend development training-cum-internship program in collaboration with IIT Hyderabad E-Cell.
  • Mastered HTML, CSS, JavaScript, and Bootstrap to build fully responsive, mobile-first web applications.
  • Built 2+ capstone projects including an e-Commerce app and an Educational Institute Landing Page.
  • Developed responsive layouts with advanced CSS and Bootstrap grid systems, focused on cross-browser compatibility.
  • Received dual certifications for Web Development Course Completion and Internship Completion.

Education

Aug 2021 – July 2025
B.Tech in Computer Science and Engineering
BRCM College of Engineering and Technology, Bahal
CGPA: 7.6
Apr 2019 – Mar 2020
12th Grade (CBSE)
Vaish Model Sr. Sec. School, Bhiwani
Percentage: 86.6%

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