Sai Sannihith Cheerla

<Full Stack Developer/>

Crafting innovative web solutions with 10+ years of expertise in Angular, React, and Cloud Technologies. Specializing in modern web applications, blockchain, and scalable architectures.

Get In TouchView Experience
Angular
React
Node.js
AWS

About Me

Professional Summary

Over 10+ years of experience as a Software and UI/UX Developer, specializing in building modern web applications using Angular, React.js, HTML5, and CSS. Proficient in both MEAN and MERN stacks, with hands-on experience in DevOps practices.

Strong background in the full Software Development Life Cycle (SDLC), including requirements analysis, design, development, integration, and deployment. Expertise with web-based GUI architecture and development using modern frameworks.

Additionally, experienced in blockchain applications using Hyperledger Fabric, cloud technologies (AWS, Azure), and accessibility standards (WCAG 2.2). Published researcher in IEEE International Conference on Blockchain and Cryptocurrency.

10+
Years Experience
50+
Projects Delivered
4
Major Companies
2
Research Papers

Education

M.S. Information Technology
Kennesaw State University, GA (2019)
B.Tech Computer Science
JNTUH, Hyderabad, India (2017)

Technical Arsenal

DevOps Tools

DockerJenkinsMavenGitArgo CD

Cloud Platforms

AWSAzureFirebaseOpenShift

Frontend

Angular 12+React.jsNext.jsViteIonic

Backend

Node.jsExpress.jsJavaSpring Boot.NET

Databases

MongoDBPostgreSQLMySQLDynamoDBElasticsearch

Specialized

BlockchainHyperledgerThree.jsGraphQLWCAG 2.2

State Management

NgRxReduxRxJS

Testing & QA

JestCypressJasmineCucumber

Professional Journey

3M (Minnesota)

Sr. Software Engineer

Jan 2021 - May 2025

Key Achievements

  • Rewrote legacy AngularJS to Angular 12+ with Material Angular & Ionic
  • Developed internal CMS with React, Tailwind CSS, Vite, MongoDB/PostgreSQL
  • Implemented CI/CD with Docker, RedHat OpenShift, and Argo CD
  • AWS Lambda integration with Salesforce APIs using OAuth 2.0
AngularIonicReactAWSDocker

DataKwip Holdings LLC

UI/UX Developer

Jan 2020 - Dec 2020

Key Achievements

  • Built applications with React.js, Next.js, and GraphQL
  • AWS Lambda functions for S3 & DynamoDB CRUD operations
  • Optimized Lambda cold start, reducing costs by 30%
  • WCAG 2.1 compliance and comprehensive testing with Jest & Cypress
ReactNext.jsGraphQLAWS LambdaRedux

Kennesaw State University

UI Developer with Blockchain

May 2018 - Dec 2019

Key Achievements

  • Developed Blockchain apps with Hyperledger Fabric & Docker
  • Built full MEAN & MERN stack applications
  • Published 2 IEEE research papers on Blockchain
  • Golang expertise with Hyperledger Fabric SDK
BlockchainHyperledgerGolangDockerNode.js

Pranava Technologies

Web Application Developer

Jan 2015 - Dec 2017

Key Achievements

  • Dynamic websites with Angular.js, WordPress, PHP
  • eCommerce and architectural websites for global clients
  • Android apps for Government of Telangana
  • Adobe tools for UX design (Illustrator, XD)
Angular.jsWordPressPHPAdobe XDMEAN Stack

Let's Connect

What I Can Help With

Full Stack Development
MEAN/MERN stack applications with modern frameworks
Cloud Architecture
AWS, Azure deployment and optimization
Blockchain Solutions
Hyperledger Fabric applications
Mobile Development
Ionic, React Native for iOS and Android
UI/UX Design
Accessible, WCAG-compliant interfaces