const developer = "Ranga";
<React.StrictMode />
npm run build --prod
{ useState, useEffect }
GraphQL.query()

RANGA KOMARTHI

Senior Frontend Developer & Tech Innovator

Crafting exceptional digital experiences with React, Next.js, and modern web technologies. Leading teams to deliver innovative solutions at scale with passion for clean code and user-centric design.

About Me

A passionate Senior Frontend Developer with extensive experience in building scalable web applications and leading development teams at top-tier companies like Kristal.AI, McAfee, and Barclays.

35%

Boosted Team Productivity

Increased team's productivity by 35% through agile methodologies and effective communication strategies.

2 weeks

Delivered Ahead Of Schedule

Led a team of 10 developers to deliver a project 2 weeks ahead of schedule.

50%

Optimized Load Time

Successfully reduced application load time by 50% through optimized coding practices.

60%

Enhanced User Engagement

Improved user engagement by 60% through enhanced UI/UX design and smoother navigation.

Tech Stack

Frontend Frameworks

React JS
95%
Next.js
90%
Angular
85%

State Management

React Redux
92%

Backend & APIs

Node.js
88%
Express
85%
GraphQL
80%

Programming Languages

JavaScript
95%
Core Java
82%
Python
75%

Web Technologies

HTML
98%
CSS
95%

Testing & Quality

JEST
88%
Cypress.js
85%

Database & Cloud

MongoDB
85%
AWS
80%

Development Tools

GIT
92%
Agile (Scrum)
90%

AI & Modern Tech

Prompt Engineering
88%

Industry Skills

UX/UI

Design mock up and wireframes

SEO

Building APIs

Test performance

React.js
Next.js
GraphQL
TypeScript

Professional Experience

Over a decade of experience building exceptional web applications and leading development teams at industry-leading companies.

🤖

Senior Frontend Developer

Led 10+ developers
Kristal.AI
Bangalore, India
05/2022 - Present
ReactNext.jsGraphQLReduxReact Native

Kristal.AI is an AI-driven company focused on providing innovative solutions.

Key Achievements

Led a team of developers in the design and development of large-scale React (Next.js) applications
Implemented and maintained a robust frontend architecture, emphasizing code reusability and modularity
Conducted regular code reviews, enforced coding standards, and provided mentorship to junior developers
Integrated applications with GraphQL API, optimizing data retrieval and storage processes
Utilized modern JavaScript features and ES6+ syntax to improve code readability and maintainability
Developed and maintained cross-platform mobile applications using React Native
Collaborated with UI/UX designers to implement visually appealing and responsive user interfaces
🛡️

Senior Frontend Developer

80% conversion boost
McAfee
Bangalore, India
02/2021 - 04/2022
ReactNext.jsReduxJavaScript

McAfee is a worldwide leader in online protection.

Key Achievements

Developed and maintained a web application using ReactJS (Next.js), implementing reusable components and managing state with Redux
Supervised approximately 15 front end associates
Helped the team stick to specific standards in developing web pages under company guidelines
Boosted the conversion rate by 80% by improving the design
Communicated with back-end developers for any front-end problematic issues
🏦

Senior Frontend Developer

Enterprise scale
Barclays Bank US
Pune, India
01/2018 - 02/2021
ReactReduxNode.jsGraphQLJest

Barclays moves, lends, invests and protects money for customers and clients worldwide.

Key Achievements

Lead development team and application Support team
Developed and maintained a web application using ReactJS, implementing reusable components and managing state with Redux
Utilized NodeJS and Express.js to build a GraphQL API, handling data persistence and implementing authentication and authorization features
Wrote unit testing and end-to-end testing with jest and cypress
Created build jobs in the Jenkins using the Groovy for the deployment
⚡

Module Lead - UI Practices

Team leadership
Mphasis
Bangalore, India
07/2016 - 12/2017
ReactReduxNode.jsExpressJenkins

Mphasis applies next-generation technology to help enterprises transform businesses globally.

Key Achievements

Lead development team and application Support team
Developed and maintained a web application using ReactJS, implementing reusable components and managing state with Redux
Utilized NodeJS and Express.js to build GraphQL API, handling data persistence and implementing authentication and authorization features
Wrote unit testing and end-to-end testing with jest and cypress
Created build jobs in the Jenkins using the Groovy for the deployment
useEffect(() => )
const [state, setState]
GraphQL Query

Featured Projects

Showcasing some of the impactful projects I've worked on, demonstrating expertise in modern web technologies and scalable architecture.

Barclays Bank Online Banking

Barclays Bank Online Banking

01/2018 - 10/2023
Pune

Barclays Online Banking is a safe and convenient way to take care of customer daily banking

Technologies Used

ReactReduxNode.jsAWSGraphQLMicroservices

Key Achievements

  • Architected and developed responsive user interfaces using React, enhancing the overall user experience
  • Implemented complex UI components for financial data visualization, ensuring clarity and usability
  • Utilized state management libraries like Redux for efficient state synchronization across components
  • Ensured application accessibility and internationalization to accommodate diverse user bases
  • Designed and developed RESTful APIs using Node.js to support various banking services
  • Implemented secure authentication and authorization mechanisms for user accounts
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Let's Connect

Ready to discuss your next project or explore collaboration opportunities? I'd love to hear from you.

Get In Touch

I'm always interested in hearing about new opportunities, challenging projects, and innovative ideas. Whether you're looking for a senior frontend developer or want to discuss the latest in web technologies, let's start a conversation.

Email

reduxranga@gmail.com

Phone

+91 9677274855

Location

Bangalore, India

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