TRAINED ON DATA,
SHIPPED BY HAND.

Full-stack developer & AI engineer building production-grade LLM, RAG and healthcare AI systems — with Next.js and TypeScript on the front, and the same care for detail I'd give a print run.

DELHI, INDIA1 YR 7 MO EXPERIENCESCROLL TO PRESS ↓
AJAY SINGH / AI ENGINEER
KEY ACHIEVEMENTS

On the Record

POPULAR
4,500+

VSCode Theme Creator

Developed a popular VSCode theme with growing community adoption.

ACTIVE
100+

CodeProctor Platform

Built a coding assessment platform serving the developer community.

EVENT
5.0

UHack 5.0 Organizer

Successfully organized and managed the UHack 5.0 hackathon event.

FEATURED PROJECTS — PULL A PROOF
PLATE 01/06175+ SESSIONS · MAY — JUN 2025
CodeProctor

CodeProctor

A remote technical interview platform with real-time collaboration, video/audio, a collaborative code editor, question library, auto-recording, scheduling, candidate tracking, and analytics. It reduced interview setup time by 60%.

Next.jsLive Video StreamingWebRTCTypeScriptClerk
OPEN PROJECT →
PLATE 02/06MULTI-AGENT AI · LANGGRAPH
Blog Writing Agent

Blog Writing Agent

A LangGraph multi-agent workflow that turns a topic, notes, or uploaded documentation into a structured technical blog with research, parallel section writing, reduction, image generation, FastAPI delivery, and MongoDB storage.

LangGraphFastAPIMongoDB AtlasMulti-Agent AIStreamlitLLM
VIEW ON GITHUB →
PLATE 03/06$ CLI TOOL · SEP 2025
CLI Tool

CLI Tool

A developer CLI that turns English or Hindi requests into safe shell commands, checks them before execution, suggests project-aware commands, remembers frequent workflows, and confirms risky actions.

LinuxCmdNode.jsCLIAIGit
VIEW ON GITHUB →
PLATE 04/06BUILDING · JAN — FEB 2026
TimeCapsule

TimeCapsule

A full-stack app for creating digital time capsules that securely unlock on a future date, with support for text, media, metadata, responsive accessible UI, and a production-ready Next.js App Router foundation.

Next.jsTailwind CSSshadcn/uitRPCClerkPrismaPostgreSQLCloudinaryRazorpay
OPEN PROJECT →
PLATE 05/06ML / HEALTHCARE · MAY 2023
Multiple Disease Predictor

Multiple Disease Predictor

A Flask-powered machine learning platform that predicts diabetes, heart disease, and Parkinson’s from health parameters, then provides personalized precautions, preventive guidance, and lifestyle recommendations.

PythonFlaskPandasMachine LearningREST APIsGit
VIEW ON GITHUB →
PLATE 06/06FULL-STACK · DATA PLATFORM
Gym Panel

Gym Panel

A production-style gym operations dashboard with live occupancy, revenue analytics, anomaly monitoring, activity feeds, and a Dockerized Postgres, Node, WebSocket, and React stack.

ReactNode.jsPostgreSQLWebSocketsDockerAnalytics
VIEW ON GITHUB →
WORK HISTORY

Work Experience

NOV 2025 — JUN 2026

AI Engineer @ Immabeme Solutions Pvt. Ltd.

  • Built and deployed a production-grade Medical Claims Processing Pipeline for Ayushman Bharat (PM-JAY), processing 1,000+ claims daily and reducing manual review time by 80%.
  • Designed a RAG system with Qdrant, embeddings, and LLMs for clinical document search, question answering, and claim validation.
  • Engineered prompts for diagnosis extraction, claim validation, clinical analysis, and reliable structured JSON generation.
  • Built scalable ETL pipelines with Node.js, Express.js, Sequelize ORM, and MySQL for clinical data validation, normalization, and transformation.
  • Integrated a dialysis detection pipeline into the PM-JAY claims portal to automate treatment identification.
  • Improved handwritten prescription OCR using OpenCV denoising, adaptive thresholding, deskewing, and image enhancement; evaluated TrOCR, Donut, EasyOCR, PaddleOCR, Tesseract, and Amazon Textract.
  • Evaluated Google MedGemma and deployed MedGemma 4B locally with Ollama for private, offline diagnosis extraction from prescription images.
OCT 2024 — OCT 2025

Full-Stack Developer @ GigaNext Solutions Pvt. Ltd.

  • Developed the company website and internal admin dashboard with Next.js, React.js, Node.js, Express.js, REST APIs, and Sequelize ORM.
  • Integrated the PhonePe Payment Gateway for premium subscriptions processing over ₹2,00,000 in monthly transactions.
  • Designed backend services, MySQL schemas, and API integrations with structured Winston logging and centralized error handling.
  • Used Postman for API testing and optimized frontend performance with image compression, API caching, and bundle splitting, reducing load time from 2.5s to 1.4s.
JUN 2024 — OCT 2024

Full-Stack Developer @ THE MORONSS

  • Built a real-time performance tracking and career guidance platform helping users monitor skill growth and discover job opportunities.
  • Architected low-latency REST APIs with Node.js and Express.js for smooth performance under load.
  • Integrated MongoDB and Firebase for live progress updates with 99% accuracy, and tuned queries and caching to improve performance by 30%.
  • Documented APIs and collaborated with React Native developers, reducing development cycles by 35% and integration issues.
  • Wrote Postman test cases, improved error handling, supported staging deployments, and reduced production bugs by 25%.
TOOLKIT

Technical Skills

JavaScriptTypeScriptReactNode.jsNext.jsAWStRPCDockerPostgreSQLMongoDBPrisma ORMKafkaRedisPostmanGitHubFirebaseCLI DevelopmentMachine LearningDeep LearningLLMOpenCVn8nPythonSQLMySQLSequelize ORMExpress.jsRabbitMQLangChainLangGraphLangSmithQdrantVector DatabasesRetrieval-Augmented GenerationGenerative AIPrompt EngineeringModel Fine-tuningNLPTensorFlowEasyOCRPaddleOCRTesseractTrOCROllamaAPI TestingCI/CDLinuxJiraCloudinaryRazorpayPhonePe PaymentsPower BITableauMicrosoft ExcelOpen SourceResearchTechnical WritingProject ManagementCollaborative Problem Solving
COLOPHON
AI Engineer with 1 year 7 months of experience, including 7 months specializing in Generative AI and Healthcare AI — building production systems with LLMs, RAG and vector databases.

I build production-grade AI systems using LLMs, RAG, OCR, and vector databases to automate complex workflows and solve real-world problems, and I ship the full-stack products that put them in front of people.

EXPERIENCE
1 Year 7 Months overall
7 Months as AI Engineer
LOCATION
Delhi, India
EDUCATION
B.Tech in AI & Data Science
GGSIPU, 2025
INTERESTS
Generative AI, RAG, Healthcare AI, Open Source, AI Agents, Research
END OF RUN

Let's build
something.

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