<PURNA MUMMANI/>

Purna Mummani
👋

Hi, I am Purna Mummani

I am a

I'm all about bridging complex backend architectures and high-performance user experiences. I'm especially drawn to Software Engineering and Generative AI, currently focused on architecting intelligent solutions using RAG pipelines, Gemini LLMs, and Pinecone to turn static data into human-centric insights. I invite you to explore my portfolio, where I showcase my work in data analytics, AI and full-stack development. With a strong focus on uncovering actionable insights from complex data, I strive to bridge the gap between technology and business.

10+
Projects
3
Years Exp.
4
Certifications
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About Me

My Journey

My path began with a fascination for how data connects the physical and digital worlds, leading me to lead research projects in IoT and Machine Learning during my undergraduate studies. This technical curiosity evolved into a deep specialization in Data Science and Algorithms during my Master's program.

Today, I leverage that rigorous background to architect cloud-native systems, moving beyond simple web development to build intelligent, scalable ecosystems that power the next generation of software.

What I Do

  • â–¸Architect and deploy scalable Microservices and Serverless solutions on AWS to ensure high availability, fault tolerance, and massive scale.
  • â–¸Engineer intelligent full-stack applications by integrating Generative AI (LLMs) and predictive Machine Learning models to drive automation and smarter user experiences.
  • â–¸Develop robust, secure web platforms using React, Next.js, and JavaScript, optimizing heavily for performance, security, and maintainability.
  • â–¸Collaborate with teams to transform ideas into production-ready products

Engineering Excellence

Architecting fault-tolerant microservices and secure systems built for scale and long-term production stability

Strategic Solutions

Translating business needs into robust technical roadmaps and high-performance architectures.

Continuous Innovation

Integrating cutting-edge Generative AI and Cloud-Native patterns to drive technical advantage and stay ahead of the curve

Collaborative Leadership

Bridging the gap between engineering and business goals, to foster technical ownership and deliver high-impact products

Academic Journey

Education

Building a strong foundation in computer science and software engineering

Master of Science in Computer Science

University of North Carolina at Charlotte

GPA: 3.8/4.0

Charlotte, NC

I completed my Master’s degree in Computer Science (Concentration in Data Science) at UNC Charlotte with a GPA of 3.80. My coursework included Algorithms & Data Structures, Artificial Intelligence, Visual Analytics, Computer Communications & Networks, Survey of Programming Languages, Principles of Information Security & Privacy, Software System Design & Implementation, Big Data Analytics for Competitive Advantage, Illustrative Visualization, and Database Systems. Through this program, I developed hands-on projects that reflect my technical skills and real-world problem-solving abilities.

Bachelor of Technology in Computer Science

Vellore Institute of Technology

India

I completed my Bachelor's in Computer Science at Vellore Institute of Technology . My coursework included Data Structures & Algorithms, Operating Systems, Database Management Systems, Computer Networks, Software Engineering, Object-Oriented Programming, Machine Learning, Internet of Things, and Cryptography & Network Security. Through this program, I led team projects in IoT, Machine Learning, and Blockchain technologies, served as a core member of the Coding Club, and won the 'Most Contemporary Project' award at the Engineering Clinics Expo 2020.

Professional Journey

Work Experience

Building impactful solutions and growing as a software engineer

Software Engineer

IBM

Full-time

Jun 2025 - Current
Remote, NC

Contributing to the design and development of scalable microservices and enterprise applications using Java, Spring Boot, and React. Supporting mission-critical internal and client-facing platforms serving 2M+ active users globally while adhering to IBM's enterprise architecture standards and secure development practices.

Key Responsibilities:

â–¸Contributed to designing and developing scalable microservices using Java, Spring Boot, and React, supporting enterprise platforms serving 2M+ active users globally.
â–¸Developed secure RESTful APIs integrated with OAuth 2.0 and JWT, strengthening role-based access control and improving PostgreSQL and Oracle query performance by ~30%.
â–¸Built reusable UI components using React and TypeScript, collaborating with senior engineers to achieve ~24% faster dashboard page load times.
â–¸Assisted in strengthening CI/CD pipelines using Jenkins, GitHub Actions, and Docker, reducing manual deployment effort and improving release cycle consistency.
â–¸Supported Kubernetes-based deployments on AWS (EC2, RDS, S3, Lambda), improving environment consistency and reducing release rollback incidents through optimized service orchestration.
â–¸Utilized AWS CloudWatch and centralized logging tools to proactively identify bottlenecks, reducing mean time to resolution (MTTR) by ~29% across distributed production systems.

Technologies Used:

JavaSpring BootReactTypeScriptRESTful APIsOAuth 2.0JWTPostgreSQLOracleAWS (EC2, RDS, S3, Lambda)CloudWatchDockerKubernetesJenkinsGitHub ActionsCI/CD

Graduate Research Assistant

University of North Carolina at Charlotte

Part-time

May 2024 - April 2025
Charlotte, NC

Assisted the professor with course design, grading, and scheduling, while also conducting research on metabofood datasets to analyze supplements and disease cures using advanced visualization techniques

Key Responsibilities:

▸Built CNN and Vision Transformer models for ML-driven satellite classification, achieving∼91% accuracy across 8K+ samples.
â–¸Containerized ML inference pipelines via Docker and Kubernetes on Azure VM, cutting serving latency by 30%.
â–¸Developed REST APIs with FastAPI for AI-powered satellite classification, enabling scalable model access for distributed teams.
â–¸Engineered automated data preprocessing pipelines with Python and OpenCV, improving training data quality by 35% across satellite datasets.

Technologies Used:

ReactTypeScriptFastAPIPythonSpring BootAWSPineconeLangChainGemini LLM

Software Engineer

Accenture

Full-time

Jan 2022 - Dec 2023
Hyderabad, India

Developed and enhanced enterprise web applications for global clients, focusing on performance optimization and scalability.

Key Responsibilities:

â–¸Designed and implemented modular microservices to modernize legacy systems, reducing application downtime by ~28% through improved fault isolation.
â–¸Optimized database schemas and SQL queries across MySQL and Oracle, resulting in ~34% faster data retrieval and improved reporting accuracy.
â–¸Built dynamic, responsive web interfaces using Angular and JavaScript, reducing end-user support tickets by 22% through improved UI consistency.
â–¸Supported in cloud migration to AWS environments, contributing to a ~25% reduction in infrastructure costs through optimized resource utilization.

Technologies Used:

JavaSpring MVCAngularJavaScriptMySQLOracleAWSHibernate

3 years of professional software engineering experience

Projects

A showcase of my recent work and side projects. Each project represents a unique challenge and learning experience.

Career War Room: AI Resume Insight

Career War Room: AI Resume Insight

AI-powered career intelligence platform utilizing neural parsing for resume analysis

AINLPCSS+2
Doctor-on-Call: Telehealth Platform

Doctor-on-Call: Telehealth Platform

Comprehensive telehealth app for remote consultations and medical records

Node.jsreact.jsPython+6
Real-Time Action Detection (MS-TCT)

Real-Time Action Detection (MS-TCT)

Real-time Human Action Detection system using Deep learning system for human action detection using Temporal Transformers

PythonDeep LearningTransformers+4
Personal Portfolio

Personal Portfolio

Responsive personal portfolio website with Chatbot Integration showcasing projects and skills

JavaScriptReact.jsNext.js+4
Airline Market Trends Analysis

Airline Market Trends Analysis

Interactive data visualization dashboard analyzing 30+ years of US aviation market dynamics

TableauData AnalyticsMarket Research+2
Robotic Hand Controlled by Hand Gesture

Robotic Hand Controlled by Hand Gesture

Award-winning artificial hand controlled by glove with flex sensors using Arduino Uno

CArduino UnoFlex Sensors+2
Credit Card Fraud Detection System

Credit Card Fraud Detection System

Machine learning system achieving 95% accuracy in identifying fraudulent transactions

PythonMachine LearningScikit-learn+2
Decentralized Crowd Funding Platform

Decentralized Crowd Funding Platform

Blockchain-based crowdfunding platform with smart contracts and secure transactions

BlockchainSolidityJavaScript+3
Career War Room: AI Resume Insight

Career War Room: AI Resume Insight

AI-powered career intelligence platform utilizing neural parsing for resume analysis

AINLPCSS+2
Doctor-on-Call: Telehealth Platform

Doctor-on-Call: Telehealth Platform

Comprehensive telehealth app for remote consultations and medical records

Node.jsreact.jsPython+6
Real-Time Action Detection (MS-TCT)

Real-Time Action Detection (MS-TCT)

Real-time Human Action Detection system using Deep learning system for human action detection using Temporal Transformers

PythonDeep LearningTransformers+4
Personal Portfolio

Personal Portfolio

Responsive personal portfolio website with Chatbot Integration showcasing projects and skills

JavaScriptReact.jsNext.js+4
Airline Market Trends Analysis

Airline Market Trends Analysis

Interactive data visualization dashboard analyzing 30+ years of US aviation market dynamics

TableauData AnalyticsMarket Research+2
Robotic Hand Controlled by Hand Gesture

Robotic Hand Controlled by Hand Gesture

Award-winning artificial hand controlled by glove with flex sensors using Arduino Uno

CArduino UnoFlex Sensors+2
Credit Card Fraud Detection System

Credit Card Fraud Detection System

Machine learning system achieving 95% accuracy in identifying fraudulent transactions

PythonMachine LearningScikit-learn+2
Decentralized Crowd Funding Platform

Decentralized Crowd Funding Platform

Blockchain-based crowdfunding platform with smart contracts and secure transactions

BlockchainSolidityJavaScript+3
Online Learning Platform

Online Learning Platform

Interactive learning platform with AWS integration supporting 100+ concurrent users

HTMLCSSJavaScript+5
Secure Authentication System

Secure Authentication System

Encrypted authentication with secure data handling for enterprise applications

AuthenticationSecurityEncryption+2

Skills & Expertise

My go-to tech stack for building modern web apps

React

React.Js

Tailwind

Tailwind CSS

HTML

HTML

CSS

CSS

JS

JavaScript

TS

TypeScript

Next.js

Next.js

WP

WordPress

jQuery

jQuery

Bootstrap

Bootstrap

Core Competencies

Full-Stack Development
Microservices Architecture
Performance Optimization
Security Best Practices
Agile/Scrum Methodology
CI/CD Pipelines
Cloud Infrastructure
API Design & Integration

Contact

Feel free to reach out. I'm always open to discussing new opportunities and collaborations.

Contact Information

Location

Charlotte, NC

Open for new challenges

Let’s Connect and Explore Innovative Solutions Together!

<Purna Mummani/>

Architecting scalable Microservices and Cloud-Native systems on AWS to integrating Generative Al and Machine Learning models into full-stack applications.

Available for immediate hire

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★© 2026 Purna Mummani. All rights reserved.★