Available for opportunities

Hi, I'm

Vinoji

AI Agent & Platform Engineer

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I build AI agent frameworks and agentic SDLC systems — CrewAI orchestration, MCP tool-use, and RAG pipelines — on a production TypeScript/Node.js full stack foundation.

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Years Exp.
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Projects
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SaaS Platforms
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Engineers Led

Agentic systems. Full stack. Built to scale.

I'm a full stack engineer with 3.5+ years of production experience building TypeScript/Node.js systems, with hands-on experience designing an AI agent framework that automates SDLC-adjacent workflows.

My core stack spans CrewAI, MCP, RAG (Qdrant), React.js, Next.js, and Node.js. I work daily inside agentic IDEs — Claude Code, Antigravity, Codex — and lead a team of 6–9 engineers while staying hands-on across agent design, backend, and release engineering.

I care about clean architecture, scalable systems, and bringing agentic-systems thinking to AI-native SDLC platforms.

Agentic AI Systems

Dynamic AI agent framework (Python, CrewAI) with agent memory/context management, extending into MCP tool-use and RAG pipelines with Qdrant.

SaaS & Enterprise

Shipped LMS, SIMS, LIMS, Cloud Drive, BI Report Builder, and Site Builder in production for government and enterprise clients.

Real-Time Orchestration

RabbitMQ agent task queues, Socket.IO real-time updates, and worker-based background processing.

Full Stack & Leadership

Own features end-to-end across UI, API, and backend — while leading a team of 6–9 engineers and production releases.

Tech stack & tooling

Core expertise

CrewAI
MCP
RAG · Qdrant
TypeScript
Next.js
Node.js
AI / Agents
  • CrewAI
  • MCP
  • RAG Pipelines
  • Qdrant
  • Prompt Engineering
Agentic Dev Tools
  • Claude Code
  • Antigravity
  • Codex
Frontend
  • React.js
  • Next.js
  • React Native
  • Tailwind CSS
  • Redux
  • HTML / CSS
Backend
  • Node.js
  • TypeScript
  • Python
  • PHP CodeIgniter
  • Express.js
  • Socket.io
  • RabbitMQ
Data
  • MySQL
  • MongoDB
  • Qdrant
  • Oracle DB
  • Firebase
  • Query Optimization
Security & Delivery
  • RBAC
  • Jenkins
  • Docker
  • Git
  • GitHub
$ Primary expertise: CrewAI · MCP · RAG (Qdrant) · TypeScript · Next.js · Node.js — across every major project.

Selected work

project 01

Suya Mobiles

Published Android app on Google Play Store for mobile device repair services. Full backend API layer built with React Native and Firebase — covering product listings, order management, and user flows with multi-vendor support.

Live on Google Play
Multi-vendor support
Firebase backend
React NativeFirebaseFirestoreFirebase Functions
project 02

ERP System

Personal project — a full-stack ERP system I built with Next.js 14 and MySQL. Covers accounting, inventory, sales, and reporting across 20+ modules with JWT auth, role-based access, audit trail logging, and financial reports like P&L and Balance Sheet.

20+ business modules
Role-based access control
P&L & Balance Sheet reports
Next.js 14Node.jsMySQLJWTTailwind CSS
project 03

RAG Chat Agent

Personal project — a full-stack RAG chat agent built from scratch with Next.js, TypeScript, FastAPI, Qdrant, MongoDB, and NVIDIA NIM. Upload a PDF, ask questions, and get grounded answers with source citations. Also includes conversational memory, chat/document deletion, and a small pixel-art thinking animation.

Grounded answers with source citations
Conversational memory
PDF upload & document deletion
Next.jsTypeScriptFastAPIQdrantMongoDBNVIDIA NIM
project 04

PenFight

Personal project — a real-time multiplayer pen-flicking game rendered as a 3D classroom scene with React Three Fiber and Rapier physics. Supports local hot-seat, vs-computer, and online multiplayer via a separate Socket.IO relay server, with room codes, turn-based flicking, and client-side physics kept in sync across players.

3D physics with React Three Fiber + Rapier
Real-time multiplayer via Socket.IO
Standalone WebSocket relay server
Next.jsReact Three FiberRapierSocket.IOZustandTypeScript

Work history

Full Stack Developer & Team Lead

Ekhool (SaaS education & enterprise platform)

CurrentMarch 2023 – Present
LMSSIMSLIMSCloud DriveBI Report BuilderSite BuilderChat AppPush Notifications
  • 01.Designed a dynamic AI agent creation framework (Python, CrewAI) powering automated course-creation, report-generation, HR, and exam agents — with agent memory/context handling and RabbitMQ/Socket.IO for multi-step task distribution (fetch → generate → execute → validate).
  • 02.Currently building RAG pipelines with Qdrant and MCP protocol integrations to ground course-creation and quiz-generation agents in domain content, extending tool-use and context-aware generation.
  • 03.Solely designed and built the BI Reporting engine: a dynamic, role-based report builder (bar, pie, table) with per-tenant customization and governed access across admins, institute managers, teachers, and organizers.
  • 04.Built and shipped a React Native mobile app end-to-end — course content, attendance, tests, and push notifications — with full REST API integration.
  • 05.Delivered a multi-tenant SaaS platform for government and enterprise clients, architected across tenant domains for heavy data volume.
  • 06.Lead a team of 6–9 engineers: run sprint reviews, coordinate cross-team meetings, and own production release workflows including Jenkins deployments and database migrations.
  • 07.Built reusable React.js/Next.js component systems (dashboards, forms, page builders, dynamic editors) with Styled Components, unit-tested with Jest.
  • 08.Integrated REST APIs for auth and RBAC; optimized MySQL queries, joins, and indexes for high-volume, multi-tenant reporting workloads.
  • 09.Built RabbitMQ-based queue processing with multiple background workers, plus Socket.IO / Firebase Cloud Messaging for real-time alerts.
  • 10.Own day-to-day production reliability: merge conflict resolution, release management, and fast turnaround on operational issues.

Intern

Resbee Info Technologies Pvt Ltd

January 2023 – February 2023
  • 01.Learned React.js fundamentals including components, props, state management, hooks, and reusable UI development.
  • 02.Worked with Redux for state management and handling application-wide data flow.
  • 03.Assisted in developing responsive frontend interfaces using React.js and JavaScript.
  • 04.Gained experience in API integration, debugging, and frontend development workflows.
  • 05.Collaborated with senior developers to understand scalable web application architecture and best practices.
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Projects Shipped

Full stack web apps, SaaS platforms, mobile apps, and dashboards across multiple industries.

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SaaS Platforms

LMS, SIMS, LIMS, Cloud Drive, BI Report Builder, Site Builder — all in production.

Let's build something great

I'm looking to bring my agentic-systems and full-stack background to AI-native SDLC platforms — but I'm also open to full stack roles, SaaS product work, or freelance projects. Whether you need an AI agent framework, a web app, or a mobile backend — let's build something great together.

$ Response time: typically within 24 hours
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