Available for Freelance Work

Hi, I'm Panchajanya

Python Developer & AI Engineer

I build intelligent systems — from multi-agent AI platforms to distributed data pipelines. 5 years of production experience shipping solutions that scale.

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About Me

Panchajanya Thummala

I'm a Python Developer with 5 years of professional experience specializing in building production-ready AI applications, distributed data pipelines, and cloud-native systems.

My work spans designing multi-agent AI architectures using Microsoft AutoGen and CrewAI, building RAG-powered chatbots with LangChain and FAISS, creating voice AI systems, and developing automated testing frameworks with Selenium.

I'm passionate about solving complex problems with elegant code. Whether it's an AI agent system, a real-time voice interface, or a web scraping automation — I bring the same rigor and attention to detail.

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5+ Years Experience

Python Developer
AI/ML & Cloud Systems

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AI & Multi-Agent Systems

AutoGen, CrewAI
RAG, LangChain, GPT-4

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SRM University AP

B.Tech, ECE
CGPA: 8.86

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Hackathon Winner

Autonomous Test Framework

Technical Skills

🐍

Languages & Frameworks

PythonPySparkFastAPIDjangoRSQLJavaScriptTypeScriptNext.jsReact
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AI/ML & GenAI

OpenAI GPT-4LangChainCrewAIAutoGenRAGFAISSWeaviateEmbeddingsNLPscikit-learn
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Cloud & DevOps

AzureGCPAWSKubernetesDockerCI/CDAzure DevOpsDatabricks
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Data & Databases

PostgreSQLMongoDBSnowflakeApache SparkETL PipelinesAzure ADLSVector DBs
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APIs & Integration

REST APIsDatadogServiceNowLogicMonitorElevenLabsAzure Speech
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Tools & Methods

GitJIRAConfluenceSeleniumPytestOR-ToolsAllure

Featured Projects

A mix of open-source projects and production systems I've built

Production
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Multi-Agent AI Observability Platform

Dual-agent AI system using Microsoft AutoGen with intelligent query routing. Integrates monitoring APIs (Datadog, LogicMonitor), ticketing systems, and RAG-powered documentation search.

AutoGenGPT-4FastAPIRAGAzure AI SearchNext.jsReact
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Avocado Market Intelligence System

Multi-agent AI system for market analysis using CrewAI with 4 specialized agents: Forecasting Analyst, Market Intelligence, Market Simulation, and Executive Report Writer.

CrewAIGPT-4o-miniscikit-learnTextBlobNewsAPIPandas
GitHub
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AI SOP Generator

AI-powered Statement of Purpose generator for grad school apps. Uses LangChain prompt chaining with word count adjustment algorithm that auto-refines output across multiple iterations.

OpenAILangChainStreamlitPython
GitHub
🏆 Hackathon Winner
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Autonomous Test Automation Framework

CrewAI-powered multi-agent testing system with Crash Analyst, Functional Tester, Database Inspector, and Report Generator agents. Won internal innovation hackathon.

CrewAIGPT-4SeleniumFastAPIStreamlitYAML Config
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Best Buy Top Deals Automation

Automated testing framework using Selenium with undetected-chromedriver to bypass bot detection. Features Page Object Model, retry logic, and Allure HTML reports.

PythonSeleniumPytestAllureChromeDriver
GitHub
Production
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Incident Management RAG Chatbot

AI-driven chatbot using FAISS vector search for semantic incident retrieval. Conversational memory for multi-turn context and automated preprocessing pipelines.

LangChainOpenAIFAISSRAGPython
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Conversational AI with Voice

Real-time conversational AI demo using ElevenLabs SDK for voice synthesis and speech recognition. TypeScript-based with WebSocket streaming.

TypeScriptElevenLabsNext.jsWebSocket
GitHub
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Speech-to-Text Transcription Pipeline

Real-time speech-to-text pipeline using Azure Speech Services. FastAPI backend for audio processing with mobile integration for hands-free voice data capture and validation.

Azure SpeechFastAPIPythonReal-time Audio
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My Productive Day

Premium productivity web app with visual timeline, Pomodoro focus mode, weekly analytics, smart browser notifications, and persistent local storage. Dark glassmorphism UI.

JavaScriptHTML/CSSLocalStoragePWA
GitHub
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Cricket Scorer

Full-featured cricket scoring web app built with Next.js. Tracks balls, overs, runs, wickets (including Run Outs), and generates match summaries with ball-by-ball history.

Next.jsReactJavaScript
GitHub
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Fitness Tracker

Python-based fitness tracking application for monitoring workouts, health metrics, and progress over time.

Python
GitHub

Work Experience

Dec 2022 — Present

Python Developer & AI Engineer

Leading FMCG Analytics Company, Chennai

  • Architected multi-agent AI observability platform using Microsoft AutoGen with monitoring API integrations and RAG-powered search
  • Won hackathon with CrewAI-powered autonomous testing framework featuring 4 specialized AI agents
  • Built Incident Management RAG Chatbot with FAISS vector search and conversational memory
  • Created real-time Speech-to-Text pipeline using Azure Speech Services for mobile data capture
  • Developed production-grade distributed data pipelines with PySpark and cloud infrastructure
Jun 2021 — Dec 2022

Python Developer

Tata Consultancy Services, Hyderabad

  • Developed RESTful API endpoints using FastAPI/Django for data management microservices
  • Built weighted scoring algorithms for multi-factor optimization
  • Created time-series analytics pipelines using Snowflake for capacity planning
  • Implemented multi-environment PostgreSQL configurations for microservices deployment
May 2021

B.Tech — Electronics & Communication

SRM University AP, Amaravati

  • CGPA: 8.86
  • 1st Place — “Robo Feast-2018” National Workshop, IIT Roorkee

Certifications & Awards

☁️

Associate Cloud Engineer

Google Cloud · May 2025

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DP-900 Data Fundamentals

Microsoft Azure · Apr 2025

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Multi-Agent Systems

CrewAI · DeepLearning.AI · May 2024

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LangChain for LLM Development

DeepLearning.AI · Jul 2024

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Vector Database Professional

Weaviate · Aug 2024

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Pretraining LLMs

DeepLearning.AI · Nov 2024

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AZ-900 Cloud Fundamentals

Microsoft Azure · Nov 2021

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Best Performer Tech Award

Sep 2024

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Hackathon Winner

Test Automation Framework · Nov 2025

Let's Connect

Interested in working together? Let's talk.

✉️

Email

panchajanya1999@gmail.com

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LinkedIn

Panchajanya Thummala

💻

GitHub

PanchajanyaThummala

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Phone

+91 7382275272