Available for work

Chennai, IN

AI Developer & Backend Engineer

I build things that think.

AI-powered tools, intelligent assistants, and backend systems — engineered with Python, FastAPI, and a relentless focus on solving real problems.

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Astra 3D Core

AI NEURAL CORE // WEBGL 3D

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# Karthick — AI Developer & Backend Engineer

# Status: Open for opportunities

Python· FastAPI· AI Agents· RAG Pipelines· MCP Protocol· Supabase· LangChain· Cyber Security· System Automation· Backend Engineering· Python· FastAPI· AI Agents· RAG Pipelines· MCP Protocol· Supabase· LangChain· Cyber Security· System Automation· Backend Engineering·

01 About

Fueled by curiosity,
driven by code.

I'm Karthick, a passionate AI Developer and BSc Computer Science student at AM Jain College. I specialize in building intelligent tools, backend systems, and AI-powered assistants that solve real problems.

From crafting custom AI assistants like Sana to building RAG pipelines and backend APIs with FastAPI, I love turning complex ideas into elegant, working solutions. When I'm not coding, I'm exploring cybersecurity fundamentals and contributing to open-source.

Sana — Online

02 AI Projects

03 Internships

03 Awards Won

∞ Curiosity

02 Stack

Technologies I work with.

Languages

PythonJavaScriptHTMLCSS

Frameworks

FastAPITailwind

Databases

SupabaseMySQL

AI / ML

LangChainRAGMCPGroq

Security

Cyber Security

DevOps

GitGitHub

03 Work

Selected projects.

AI Assistant MCP Protocol

Sana

A custom AI assistant that understands natural language and controls system operations using a tool-based architecture inspired by Model Context Protocol (MCP). She can understand user commands in plain English, decide actions, call tools/functions, and control system operations.

AI-powered conversation via Groq with personality-driven behavior
Tool-based execution system — extensible MCP-style architecture
Dynamic command handling & system automation

Python Groq MCP System Ops

RAG System AI / ML

RAG Pipeline

A Retrieval-Augmented Generation system that allows an AI model to answer questions using custom data instead of just its training knowledge. Built with modern vector search and embedding techniques for accurate, context-aware responses.

Custom knowledge retrieval with vector embeddings
Document ingestion and intelligent chunking
Context-aware AI responses beyond training data

Python LangChain Embeddings Vector DB

Docs

Vector DB

LLM

Response

04 Recognition

Achievements & awards.

1st Place — AI Agent Creation

1st Prize

Won first place in the AI-Agent creation competition using n8n — demonstrating practical AI automation skills at the college level.

n8n Automation Autonomous Agents

College Competition 2025

HackForge 2025

Hackathon

Participated in the 2025 HackForge hackathon conducted by DG Vaishnav College — competing with top developers across colleges.

Rapid Prototyping Hackathon Certificate

DG Vaishnav College 2025

Best Overall — IoT Intern

Top Performer WebGL 3D · Drag to Rotate

Won first prize for overall performance during the IoT internship by Naandi Foundation — recognized for hardware sensor integration, embedded telemetry, and rapid prototyping.

IoT Hardware Naandi Foundation Interactive 3D Telemetry Certificate

Naandi Foundation 2024

05 Background

Education & experience.

Education

Currently Pursuing

BSc Computer Science

AM Jain College

Internships

IoT · Naandi Foundation

IoT Intern

Learned IoT fundamentals, hardware interfacing, and sensor integration. Won first prize for overall performance.

Cyber Security · IBM

Cyber Security Intern

Gained foundational knowledge in cybersecurity principles, threat analysis, and security best practices through IBM's program.

Let's build
something great.

I'm always open to discussing new projects, creative ideas, or opportunities to be part of something amazing.

Say Hello

Email 23g110karthick@gmail.com GitHub akarthick-dev LinkedIn karthick-seven WhatsApp +91 99520 72343