Hi, I'm Vishnu
Applied AI & Full-Stack Engineer
VV

About

I'm an Applied AI & Full-Stack Engineer based in Dubai, focused on LLM applications, RAG, and AI assistants that connect business knowledge with data and APIs. My work includes the launched Ask AI documentation assistant and AI integrations for project workflows and internal knowledge access.

I bring 10+ years of software engineering experience, including 8+ years in the UAE. I'm extending my full-stack foundation with Python, FastAPI, LangChain, and LangGraph. OpsBrain AI is in early development; BizBrain AI is my independent project in active development.

Work Experience

Education

Dhanalakshmi Srinivasan Engineering College
Dhanalakshmi Srinivasan Engineering College
B.E. in Electronics and Communication Engineering
Aug 2009 - Mar 2013
DeepLearning.AI
DeepLearning.AI
Machine Learning Specialization
Oct 2025
DeepLearning.AI
DeepLearning.AI
AI For Everyone
Oct 2025
DeepLearning.AI
DeepLearning.AI
Generative AI for Everyone
Oct 2025
Hugging Face
Hugging Face
Certificate of Fundamentals of Agents
Jul 2025
wesbos
wesbos
Advanced React and GraphQL
Udemy
Udemy
MERN Stack React Node Ecommerce from Scratch to Deployment

Skills

Generative AI
LLM Integration
RAG
AI Agents
OpenAI API
LangChain
LangGraph
Knowledge Retrieval
Python
FastAPI
Node.js
REST APIs
GraphQL
Authentication
Role-Based Access Control
PostgreSQL
MongoDB
NeonDB
React
Next.js
TypeScript
JavaScript
Angular
Redux
AWS S3
Firebase
Vercel
Workflow Automation
My Projects

Check out my latest work

Selected professional contributions and independent work in full-stack development and Applied AI.

Bamboo Card documentation portal with the Ask AI assistant open

Ask AI โ€” Bamboo Card

Built and launched an assistant in Bamboo Card's public API documentation portal to answer API integration and product questions using the documentation as its knowledge source.

LLM Integration
API Documentation
BizBrain AI demo welcome and sign-in screen

BizBrain AI

An agentic business intelligence platform designed to help businesses investigate operational questions using AI, connected data, and evidence-grounded analysis. This is my independent AI engineering project.

Bamboo Card logo

OpsBrain AI

Conceptualised and am developing an internal knowledge and operations assistant. Initial requirements, architecture, and implementation planning are complete; core AI capabilities remain under development. The proposed approach combines RAG, vector search, and controlled API access, with Amazon Bedrock planned for the workflow.

Planned: RAG
Planned: Vector Search
Planned: Amazon Bedrock
GTI FluxSys project management sign-in screen

GTI FluxSys

Designed and developed project workflows, a digital document archive, permissions, and collaboration features. Integrated Flux AI to generate initial project structures from natural-language instructions and retrieve project information according to user permissions.

Next.js
TypeScript
PostgreSQL
AWS S3
OpenAI API
Star Gallery storefront and product catalogue

Star Gallery

Lead ongoing technical development of a live e-commerce platform, including customer-facing features, administration dashboards, and backend services. Mentor developers and maintain Firebase and analytics integrations.

Angular
Node.js
REST APIs
Firebase
RMK training operations platform sign-in screen

RMK Training Operations & Booking Platform

Designed, developed, and deployed an operations platform for course scheduling, trainer allocation, clients, and bookings. Built calendar interfaces, role-based workflows, and operational reporting.

Next.js
React
TypeScript
Node.js
PostgreSQL
Bamboo Card administration portal sign-in screen

BambooCard Core Administration Portal

Develop and modernise interfaces for product catalogues, clients, suppliers, and orders across digital-gifting operations. Build reusable React and TypeScript dashboards integrated with REST APIs from .NET backend services.

React
TypeScript
REST APIs
Contact

Get in Touch

Want to chat? Send me a message on LinkedIn about Applied AI, LLM applications, or full-stack development.

GitHub
LinkedIn