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sreekar9601/README.md

Typing SVG

Bridging Intelligent Systems, Scalable Data, and Great Design


🌟 About Me

πŸš€ Software Engineer passionate about creating AI-driven, data-intensive, and full-stack systems that scale.
🧠 Experienced across frontend, backend, and data infrastructure with a strong foundation in algorithms and machine learning.
βš™οΈ Skilled in designing production-grade architectures, optimizing large-scale data pipelines, and integrating LLMs + RAG + AI agents into real-world applications.
🎯 Always exploring the intersection of AI, engineering excellence, and user experience.


🧰 Tech Stack

Languages:
Python β€’ TypeScript β€’ JavaScript β€’ C++ β€’ Java β€’ Scala β€’ SQL

Frameworks & Libraries:
React β€’ Next.js β€’ Node.js β€’ Express β€’ Django β€’ Flask β€’ FastAPI β€’ LangChain β€’ PyTorch β€’ Spark

Cloud & Databases:
AWS β€’ Google Cloud β€’ Vercel β€’ Railway β€’ MongoDB β€’ PostgreSQL β€’ MySQL β€’ GraphQL β€’ PostGIS β€’ ChromaDB β€’ Qdrant

Tools:
VSCode β€’ IntelliJ IDEA β€’ Maven β€’ Postman β€’ Cursor β€’ Claude β€’ ChatGPT β€’ Gemini


πŸ’Ό Experience

🧬 Software Engineer @ Shifa Precision (Aug 2025 – Present)

  • Building a proactive wellness engine powered by a biomedical knowledge graph.
  • Engineering secure, scalable data pipelines and LLM-driven extraction/report generation systems.

🌍 Software Engineer @ Mapsol Geospatial Solutions Inc. (Mar – Aug 2025)

  • Developed a geospatial visualization platform on AWS + Angular (TypeScript).
  • Designed an end-to-end raster-tile data pipeline using S3, Step Functions, and Spark with BEAST.
  • Created an intelligent popup-placement algorithm, boosting user retention by 30%.

πŸ”¬ Student Researcher @ UCR Big Data Lab (Aug 2024 – Mar 2025)

  • Enhanced BEAST geospatial platform with React + OpenLayers and Scala-based APIs.
  • Migrated Spark pipelines to DataFrame API, cutting runtime by 50%.
  • Developed AI-driven aggregation layers to improve query accuracy and performance.

🧠 Featured Projects

Advanced RAG assistant for ML framework docs (PyTorch, MLflow).

  • Uses RRF fusion (Qdrant + SQLite FTS5) with adaptive weighting & MMR for relevance.
  • Built with FastAPI + Next.js, integrated Gemini 2.5 Flash, and deployed on Railway (Dockerized).

πŸ”Ή Study Buddy – Berkeley CalHacks

AI tutoring platform using Ollama / Gemini API, RAG, and ElevenLabs voice agents.

  • Implemented hybrid retrieval, reranking, and persistent multi-session chat via PostgreSQL.

πŸ”Ή Chicago Crime Analysis – UCR

Interactive tool analyzing 10 GB+ crime data with Scala + SparkSQL + PostGIS.

  • Built map-based visualizations with React + Leaflet.js, enabling real-time spatial queries.

πŸ† Honors & Research

  • LASEK: LLM-Assisted Style Exploration Kit for Geospatial Data – VLDB 2025
  • FileCoin Accelerator Grant (Top 200 Teams) – $5,000 Award

πŸ“Š GitHub Analytics


🧩 Badges


🌐 Connect With Me

Profile Views


⚑ Fun Fact

When I’m not building or debugging, you’ll find me exploring LLM architectures, AI alignment, or reading about the latest developments in AI and ML β˜•

Pinned Loading

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  2. ml-copilot ml-copilot Public

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  3. dhrumilankola/InsureSearch-AI-Insurance-Assistant dhrumilankola/InsureSearch-AI-Insurance-Assistant Public

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  4. WebXDAO/DEV-NFT WebXDAO/DEV-NFT Public archive

    DevNFT aim for Encode x Filecoin Accelerator and Dev Dapp Starter Grant - This project was born on BUIDL IT Hackathon x Polygon.

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  5. chicago-crime-analysis chicago-crime-analysis Public

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    A student portal to get easy access to hand notes and study materials of all the subjects for all the branches

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