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kneha07/README.md

Hi there, I'm Neha Kumari! πŸ‘‹

Typing SVG


πŸ‘©β€πŸ’» About Me

πŸŽ“ MS in Computer Software Engineering @ Northeastern University (GPA: 4.0/4.0)

I am a graduate student at Northeastern University, pursuing a Master's in Computer Software Engineering, where I am deepening my expertise in software engineering, cloud architecture, and intelligent systems

A dynamic, full-stack Software Engineer with expertise in building scalable applications, AI-integrated systems, and cloud-native architectures. Passionate about delivering software that is not just functional β€” but maintainable, testable, and built to scale. My experience spans full-stack development, AI-powered application engineering, and end-to-end software delivery.

πŸ’‘ What sets me apart: I understand the entire software development lifecycle β€” designing, building, and shipping features that work flawlessly at scale. From backend systems to AI-powered features to polished frontends, I build clean, production-ready software end-to-end.

πŸ“ Location: Seattle, WA 🎯 Seeking: Fall 2026 Software Engineering | AI Engineering | Full-Stack Development Internship opportunities


πŸŽ“ Education

Master of Science in Computer Software Engineering - Information Systems Northeastern University, Seattle | 2025 - 2027 | GPA: 4.0/4.0

Relevant Coursework: Object-Oriented Design, Data Structures & Algorithms, Web Development, Software Engineering

Bachelor of Engineering (Honors) - Computer Science Rajiv Gandhi Proudyogiki Vishwavidyalaya, India


πŸ› οΈ Technical Skills

Languages

Java Python JavaScript TypeScript Go C++ SQL Bash

Frameworks & Technologies

React Next.js Spring Boot Node.js FastAPI WebSocket

AI & Automation Tools

Selenium Playwright Cucumber TestNG JUnit JMeter Postman

Databases

PostgreSQL MongoDB Redis MySQL DynamoDB

Cloud & DevOps

AWS Azure GCP Docker Kubernetes Kafka Git Linux


πŸš€ Featured Projects


πŸ₯ MedBridge β€” AI Prior Authorization Agent | Hackathon 1st Place Winner

Tech Stack: FastAPI Β· Python 3.11 Β· Groq (LLaMA 3.3-70B) Β· React Β· Vite Β· EDI 278

πŸ”— GitHub Repo

πŸ† 1st Place Winner β€” AI Agents Hackathon, hosted by OSS4AI in collaboration with Beta Fund and Gravitational Ventures. Built solo in 36 hours.

An AI agent that automates healthcare prior authorization end-to-end β€” scanning payer policies, analyzing medical records, submitting via EDI 278, and auto-drafting appeals on denial. Built to attack the $19.7B annual administrative burden U.S. healthcare carries for a process that still runs on fax machines.

Key Highlights:

  • πŸ€– Real agentic tool-use loop β€” the LLM decides which tool to call next, observes the result, and continues until the workflow completes (no hardcoded sequences)
  • πŸ”„ 6-tool end-to-end workflow β€” policy scanning β†’ medical record analysis β†’ form filling (96% completeness) β†’ EDI 278 submission β†’ status tracking β†’ auto-appeal drafting
  • πŸ“ Denial auto-appeal β€” reads the denial code, pulls supporting clinical evidence, and generates a CMS-compliant appeal letter in seconds (a 2–3 day manual process compressed to real time)
  • πŸ₯ HIPAA-aware, CMS 2026 compliant across 5 payers β€” Aetna, BCBS, UHC, Cigna, Humana β€” covering ~60% of the U.S. insured population
  • ⚑ Built and shipped solo in 36 hours, from problem framing to a working demo

πŸ’¬ "Tackles a massive, well-defined problem with genuine agentic design... the denial β†’ auto-appeal flow demonstrates product thinking beyond the happy path." β€” Hackathon Judge

React Frontend (Vite)
        ↓ HTTP + polling
FastAPI Backend
        ↓
Agentic Runner (Groq Β· LLaMA 3.3-70B)
   LLM β†’ tool_use β†’ observe β†’ repeat
        ↓
Healthcare Vertical (6 tools)
   EDI 278 Β· CMS 2026 Β· HIPAA-aware

🎡 SoundAgent β€” Agentic AI Music Recommender

Tech Stack: Python Β· FastAPI Β· React Β· Claude API Β· RAG Β· FAISS Β· Streamlit Β· Docker

πŸ”— GitHub Repo

An agentic AI music recommendation system that understands natural language β€” tell it your mood, context, and vibe, and it curates a personalized playlist with AI-powered reasoning.

Key Highlights:

  • πŸ€– Claude API parses natural language into structured preferences via Pydantic schema
  • 🎯 12-dimensional weighted scoring engine across mood, energy, and genre dimensions
  • πŸ”„ Multi-step agentic workflow β€” intent parsing β†’ retrieval β†’ scoring β†’ validation β†’ explanation
  • πŸ“Š 87% recommendation confidence with mood/context alignment validation
  • 🎧 5 specialized profiles β€” study, party, workout, relax, night
  • βœ… Reliability harness with synthetic test cases β€” 3/4 alignment cases passed
  • ⚑ Prompt caching to reduce API latency and token cost
Natural Language Request
        ↓
Claude Intent Parser (Pydantic Schema)
        ↓
RAG Candidate Retriever
        ↓
12-Dimensional Scoring Engine
        ↓
Diversity Filter + Validation
        ↓
Confidence Score + Claude Explanation
        ↓
Curated Playlist Output

🐦 Relay – Full-Stack Twitter Clone

Tech Stack: Go Β· Next.js Β· TypeScript Β· PostgreSQL Β· Redis Β· WebSockets Β· Kubernetes Β· AWS (EKS, RDS, ElastiCache, S3, CloudFront) Β· Claude API Β· Docker Β· Tailwind CSS

πŸ”— GitHub Repo

A production-grade, full-stack social media platform built from the ground up β€” backend, frontend, infrastructure, and AI features all implemented independently.

Key Highlights:

  • ⚑ 40% latency reduction via Redis + AWS ElastiCache caching layer
  • πŸ”Œ 1,000+ concurrent WebSocket connections for real-time notifications (likes, follows, replies, mentions)
  • πŸ€– Claude API powers a hybrid feed ranking algorithm blending content quality, recency decay, and engagement signals
  • πŸ—„οΈ PostgreSQL with GIN full-text indexes and denormalized counts for read performance
  • ☁️ AWS EKS with Kubernetes HPA, RDS, ElastiCache, S3 + CloudFront for media delivery
  • πŸ” JWT authentication + bcrypt hashing for secure multi-user access
Go REST API β†’ PostgreSQL + Redis β†’ WebSocket Hub
     ↓               ↓                  ↓
JWT Auth      ElastiCache Cache    1000+ clients
     ↓               ↓                  ↓
Claude API    Feed Ranking Algo    Real-time alerts
     ↓
AWS EKS + Kubernetes HPA

🌿 Plantopia β€” AI-Powered Plant Care Platform

Tech Stack: React Β· Node.js Β· PostgreSQL Β· Redis Β· WebSocket Β· Claude API Β· Docker Β· React Native Β· WebXR Β· GitHub Actions

πŸ”— GitHub Repo

A full-stack AI plant care platform with multimodal plant identification, real-time care alerts, and AR visualization.

Key Highlights:

  • πŸ” Secure multi-user REST API with JWT authentication, bcrypt hashing, PostgreSQL + Redis caching
  • πŸ€– Claude API across 4 AI endpoints β€” plant identification, health diagnosis with confidence scoring (0–100%), persistent chatbot memory, and real-time WebSocket push alerts
  • πŸ“± Cross-platform React Native + Expo mobile app with camera-based diagnosis
  • 🌐 WebXR/AR visualization using ARCore/ARKit for immersive plant viewing
  • 🐳 Dockerized full stack with GitHub Actions CI/CD pipeline and integration test coverage
  • 🌱 Plant catalog management across 12+ species with watering schedule automation

πŸ›οΈ AI Deal Hunter β€” Agentic Shopping & Price-Intelligence Agent

Tech Stack: Python Β· FastAPI Β· Amazon Bedrock Β· Apify Β· Box

πŸ”— GitHub Repo

Built at the CascadiaJS Hackathon as part of a 3-person team β€” an agentic assistant that hunts down the best deals across the web and turns scattered listings into a single, ranked recommendation.

Key Highlights:

  • πŸ€– Amazon Bedrock-powered reasoning β€” the agent plans searches, evaluates listings, and ranks deals against user intent
  • πŸ•ΈοΈ Apify-driven web scraping pipeline for live product and pricing data across multiple retail sources
  • πŸ“¦ Box integration for storing and organizing extracted deal data and generated reports
  • ⚑ FastAPI backend orchestrating the scrape β†’ analyze β†’ rank β†’ recommend workflow
  • πŸ‘₯ Built collaboratively as a team of 3 under hackathon time constraints
User Query
        ↓
FastAPI Backend
        ↓
Apify Scrapers β†’ Live Listings
        ↓
Amazon Bedrock Agent (plan β†’ evaluate β†’ rank)
        ↓
Box (storage) β†’ Ranked Deal Recommendations

🧠 DocuMind β€” AI Document Intelligence Platform

Tech Stack: Spring Boot Β· React Β· MongoDB Β· AWS S3 Β· Kafka Β· Claude API Β· FAISS Β· Apache Tika Β· Kubernetes Β· Docker

πŸ”— GitHub Repo

ctrl+F finds words. DocuMind finds meaning.

An AI-powered document intelligence platform that lets you query your entire document library using natural language β€” powered by RAG, FAISS vector search, and Claude AI.

Key Highlights:

  • πŸ” 85% NLP semantic similarity match via RAG + FAISS vector indexing
  • πŸ€– Claude API for keyword extraction, summarization & document Q&A
  • πŸ“„ Multi-format support β€” PDF, DOCX, images via Apache Tika
  • ⚑ Real-time Kafka pipeline for event-driven document ingestion
  • πŸ”’ AWS S3 with AES-256 encryption + JWT authentication
  • πŸš€ Kubernetes deployment with Docker + GitHub Actions CI/CD
Upload β†’ Tika extracts text
       β†’ Kafka processes pipeline
       β†’ Claude extracts keywords
       β†’ FAISS indexes vectors
       β†’ MongoDB stores metadata
       ↓
Query  β†’ FAISS similarity search
       β†’ Claude generates answer
       β†’ React displays results

πŸ’Ό Professional Experience

🏒 Software Engineer

HCL America (Client: BECU) | Seattle, WA | Jul 2024 – Apr 2025

  • πŸ—οΈ Developed scalable automation infrastructure using Selenium WebDriver (Java) for 2 enterprise applications in a cloud-native microservices architecture
  • βš™οΈ Established cloud instances using Terraform (IaC) and set up Jenkins CI/CD pipelines to automate deployment workflows across distributed engineering teams
  • βœ… Validated REST APIs with Postman and executed SQL database testing across 100+ business requirements

🏒 Software Engineer

Sapiens | Bangalore, India | May 2021 – Dec 2022

  • πŸ”§ Built a Java automation framework with TestNG and Page Object Model embedded into a CI/CD pipeline, achieving 80% regression coverage
  • 🀝 Partnered with cross-functional Agile teams to surface edge cases, resolve defects via Jira, and coached 2 junior engineers in SDLC best practices

🏒 Software Engineer

Deloitte | Hyderabad, India |

  • πŸ—οΈ Built a scalable automation framework from scratch using Java/Selenium with behavior-driven development (BDD); collaborated on code reviews and created internal productivity tools across 3 projects
  • πŸ“ Authored and maintained technical documentation; applied object-oriented design principles to identify edge cases, debug issues, and deliver reliable software across Agile sprints

πŸ“Š GitHub Stats

GitHub Stats Top Languages

GitHub Streak


🀝 Let's Connect!

LinkedIn Email


πŸ’Ό Open to: Software Engineer | AI Engineer | Full-Stack Developer Internships (Fall 2026)

⭐ If you like my work, consider giving a ⭐ to my repositories!

πŸš€ Let's build something amazing together!

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