Karthikeya Veeramallu

Vishwam / IIT Collaborative Program · Hyderabad, India

• Built React UI components and FastAPI REST endpoints for patient registration and queue management on eHRS, a production healthcare platform.
• Restored CI pipeline stability for the team by fixing hook failures and state-machine test breakages.
• Made critical user paths more reliable to test by extending Playwright E2E coverage across patient registration and queue management.
• Added axe-compliant accessibility labels and upheld TypeScript code-quality standards across shared frontend modules.
• Reviewed 10+ merge requests on the Internship Work Tracker.
• Contributed FuelReach merge requests covering the help center, compliance metadata and mobile UI/UX.

Indian Servers

• Built supervised classification models on 5,000+ records, with feature engineering and structured preprocessing pipelines.
• Automated NLP preprocessing (tokenization, normalization and feature extraction) to feed downstream classifiers.

Python · LangChain · ChromaDB · RAG · FastAPI

A RAG chatbot on LangChain, ChromaDB and FastAPI. Distance-aware confidence scoring filters out low-relevance retrievals, so answers stay grounded.

Node.js · Gemini API · WhatsApp Cloud API

A conversational builder: WhatsApp Cloud API webhooks and Node.js manage multi-turn state, and Gemini turns the conversation into deployable HTML, CSS and JS.

Next.js · FastAPI · PostgreSQL · AI

A full-stack marketplace (Next.js, FastAPI, PostgreSQL) for farmer-to-buyer transactions and market pricing, with REST APIs for listings, orders and AI-driven recommendations.

React 19 · TypeScript · Vite · Gemini API · Firebase

A React 19 + TypeScript app that uses Gemini to analyze pronunciation and grammar, with Firebase Authentication and Firestore for persistence.

Python · LangChain · ChromaDB · RAG · DAG Engine

A citizen-assistance platform: LLM intent detection and RAG handle government-approval queries, and a DAG-based workflow engine generates multi-step procedural roadmaps.

Nalla Narasimha Reddy Engineering College, Hyderabad

CGPA 7.98

TechNova Technical Club, Nalla Narasimha Reddy Engineering College · Hyderabad, India

• Lead a five-domain technical club (AI/ML, Web Dev, Cloud, IoT and Cybersecurity), mentoring 100+ students on skills, projects and career direction.
• Organized technical workshops and cross-team collaborations, and served as Department Coordinator for the Annual Technical Fest.

Inter-department technical exposition, NNRG

among 20+ teams

NxtWave

NxtWave