Sampath Varma Datla

Sampath Varma Datla

AI Engineer

Visakhapatnam, IN.

About

Highly accomplished AI Engineer specializing in LLM integration, RAG pipelines, and agentic AI (LangChain, LangGraph) deployed on AWS. Proven track record across four internships in healthcare and ed-tech, delivering production-ready AI and full-stack platforms that cut retrieval time by 70%, reduced false-positive flags by 45%, and scaled to support over 500 concurrent users. Actively seeking international opportunities to leverage advanced AI and full-stack development skills, driving innovation and efficiency in global tech environments.

Work

DATAi2i Private Limited

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Junior AI Engineer

Visakhapatnam, Andhra Pradesh, India

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Summary

As a Junior AI Engineer, Sampath builds and deploys LLM-powered NLP inference pipelines for pharmaceutical clients, significantly improving model deployment efficiency and accuracy.

Highlights

Engineered and deployed LLM-powered NLP inference pipelines for pharmaceutical clients on AWS SageMaker and S3, reducing model deployment time by 30%.

Standardized cloud model deployment workflows, eliminating custom compute setup for the data-science team and streamlining operations.

Fine-tuned LLMs for domain-specific classification, named-entity extraction, and contextual search, improving task accuracy by 25% over baseline models.

ZenithZap Beverages Pvt Ltd

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Web Developer & AI Model Developer Intern

Visakhapatnam, Andhra Pradesh, India

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Summary

As a Web Developer & AI Model Developer Intern, Sampath architected a full-stack e-commerce site and integrated AI models, boosting brand visibility and customer engagement.

Highlights

Architected and developed a full-stack beverage e-commerce site using React.js, Node.js, and Express.js, handling end-to-end development.

Contributed to a 30% gain in brand visibility by growing monthly visitors to over 5,000 within 2 months.

Embedded a conversational chatbot via LLM APIs, lifting user engagement by 4% and trimming inbound queries by 25%.

Optimized API integration and caching strategies, reducing average response latency by 40% for enhanced user experience.

DATAi2i Private Limited

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AI Engineer Intern

Visakhapatnam, Andhra Pradesh, India

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Summary

As an AI Engineer Intern, Sampath engineered an internal knowledge assistant, drastically cutting document-access time and improving search precision for 120+ files.

Highlights

Engineered an internal knowledge assistant using Google Gemini 2.0 Flash, MongoDB, and Streamlit, enhancing internal data accessibility.

Cut employee document-access time by 70% across 120+ files through a retrieval-augmented generation workflow.

Achieved 70% top-1 precision and eliminated 60% of low-relevance results by leveraging embedding vectors, semantic chunking, and prompt calibration.

BMARG Innovative Solutions

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Software Development Intern

Remote, N/A, India

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Summary

As a Software Development Intern, Sampath built a MERN clinic-operations portal, significantly reducing patient onboarding time and boosting platform performance.

Highlights

Developed a MERN clinic-operations portal with slot reservation, Razorpay payment gateway, and Firebase Authentication, streamlining patient management.

Reduced patient onboarding time by 35% and boosted page-load speed by 40% through database and middleware optimization.

Scaled the platform to sustain 500+ concurrent sessions, effectively halving scheduling friction for clinical staff.

Education

GITAM Institute of Technology

Visakhapatnam, Andhra Pradesh, India
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Bachelor of Technology Computer Science and Engineering

Achievements

1st Place Internal Smart India Hackathon

GITAM University

Awarded 1st place among 400+ competing groups at the Internal Smart India Hackathon, demonstrating exceptional problem-solving and innovation.

President GITAM Aero Astro Club

GITAM Aero Astro Club (affiliated with MIT Boston's Aero Astro Society)

Elected President of the GITAM Aero Astro Club for the 2025-26 term, affiliated with MIT Boston's Aero Astro Society, demonstrating leadership and organizational skills.

Operations Lead IEEE CS GITAM Chapter

IEEE CS GITAM Chapter

Served as Operations Lead for the IEEE CS GITAM Chapter during 2024-25, conducting technical workshops and managing cross-department coordination.

Selected IIT Delhi Computer Graphics and Computer Vision Summer School

IIT Delhi

Selected from over 1,500+ applicants for the prestigious IIT Delhi Computer Graphics and Computer Vision Summer School, indicating high academic potential.

Top 10 IIT Kanpur Techkriti technical innovation event

IIT Kanpur

Recognized among the Top 10 at the IIT Kanpur Techkriti technical innovation event for outstanding technical contributions.

Skills

Languages (Programming)

Python, JavaScript, TypeScript, Java, C, C++, SQL.

Web & Backend

React.js, Next.js, Node.js, Express.js, FastAPI, REST APIs, HTML5, CSS3.

AI & Machine Learning

LLM Integration, RAG, LangChain, LangGraph, TensorFlow, OpenCV, NLP (NLTK, SpaCy), Computer Vision.

Cloud & Databases

AWS (SageMaker, S3), Firebase, MongoDB, MySQL, Supabase, Vercel.

Developer Tools

Git, GitHub, Postman, Streamlit, Docker, VS Code.

Coding Tools

Cursor, Claude Code, Antigravity, Codex.

Projects

HealthScope AI

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Summary

Developed an AI solution for processing and analyzing government health records to surface critical patterns using Python, Pandas, NumPy, React.js, and Matplotlib.

AI Fitness Coach

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Summary

Created an AI-powered fitness coach leveraging sequential LLM reasoning to generate personalized workout and nutrition plans using Python, LangChain, LangGraph, React.js, Node.js, and OpenAI API.

Enterprise Document Search Assistant

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Summary

Developed an intelligent document search assistant to address inefficiencies in information retrieval from unstructured documents, utilizing Python, Gemini 2.0 Flash, MongoDB, Streamlit, and RAG.

Clinic Booking Application

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Summary

Built a comprehensive MERN appointment system to streamline clinic operations and patient scheduling, utilizing React.js, Node.js, Express.js, MongoDB, and Firebase.

AI-Powered Proctoring System

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Summary

Developed an AI-driven system to monitor and ensure integrity during online examinations using computer vision, built with JavaScript, WebRTC, MediaPipe, face-api.js, and Computer Vision.