AI Engineer · LLM Systems · Machine Learning

Building intelligent systems powered by data, code, and LLMs.

AI engineer specializing in machine learning systems, RAG pipelines, and large language model applications.

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Currently open for

Intelligent systems, AI platforms, and product engineering.

About Me

I build intelligent systems where data, models, and engineering work as one scalable platform.

I’m Sourav Roy, an AI engineer focused on building intelligent platforms, scalable systems, and real-world software solutions. My work combines strong ML engineering, scalable architecture, and practical systems designed for real-world use.

Machine Learning Systems

Designing and deploying machine learning pipelines, LLM applications, and production-ready AI systems that scale reliably.

LLM Applications

Building retrieval-augmented systems, AI agents, and data-driven platforms powered by large language models.

Scalable System Architecture

Creating robust backends, ML pipelines, and intelligent services designed for real-world deployment and performance.

Years building

25+

Projects shipped

AI • ML • LLMs

Core domains

Scalable AI systems

Focus

Selected Projects

Systems that combine intelligence, scale, and real-world impact

A selection of platforms and experiments spanning machine learning, LLM applications, automation, and scalable backend architecture.

Featured

AutoLLM Forge

Full-stack platform for automated LLM fine-tuning with QLoRA.

PythonFastAPIPyTorchQLoRATransformersNext.js

Featured

Auto-Researcher

Multi-agent system for automated academic literature reviews.

PythonLangGraphFastAPIReactLLM Agents

Featured

COGNOS

Memory-augmented AI assistant with multi-model routing.

PythonFastAPIReactFAISSLLM

CURA

RAG-powered medical assistant built on a FAISS vector knowledge base.

PythonFastAPILangChainFAISS

Deep Learning Facial Recognition

Siamese neural network for face verification.

PythonTensorFlowDeep LearningComputer Vision

Experience

Journey through engineering impactful systems

A curated timeline of professional roles where you can explore projects, technologies, and contributions across real-world engineering work.

Dec 2025 – PresentRemote · Thiruvananthapuram, India

Founding AI/ML Engineer

YUGA AI

Built the AI backend for a personalized adaptive learning platform, including student performance modeling and an LLM-based tutor using retrieval-augmented generation.

Core Technologies

Python
Machine Learning
LLMs
Retrieval-Augmented Generation
LangChain
Vector Databases

Testimonials

What people say about working with me

Feedback from collaborators and teams I’ve worked with while building products and intelligent systems.

“
Working with Sourav was smooth and highly professional. He delivered quality quickly and elevated the entire product experience.