I am Bhargavi

Frontend / MERN Software Engineer

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Frontend Engineer with 4+ years of experience building scalable, high-performance web applications using React, Next.js, and TypeScript. Expertise in component architecture, performance optimization, and creating AI-powered user experiences using LLMs. Proven track record of improving engagement, reducing latency, and delivering production-grade frontend systems in Agile environments. Strong focus on clean code, reusable components, and seamless collaboration with cross-functional teams to build intuitive, user-centric interfaces.

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My Experience

UpGrad

May 2023 - Present

Software Engineer II

Led the design and development of scalable, reusable component architecture using React, TypeScript, and Tailwind CSS, improving development efficiency and ensuring consistency across multiple products.

Architected and optimized a high-performance search experience using ElasticSearch, reducing response time by 30% and significantly improving data discoverability at scale.

Owned end-to-end delivery of critical frontend features, from requirement discussions to production release, ensuring high-quality, maintainable, and scalable solutions.

Drove performance optimization initiatives including lazy loading, code splitting, and memoization, resulting in faster page load times and improved Core Web Vitals.

Collaborated closely with product, design, and backend teams to define technical solutions, influencing product decisions and improving overall user experience.

Designed and integrated scalable data-fetching layers using GraphQL and REST APIs, improving data handling efficiency and reducing redundant network calls.

Mentored junior developers through code reviews, best practices, and architectural guidance, elevating overall team code quality and productivity.

Championed responsive and mobile-first design principles, ensuring seamless cross-device experience for high-traffic applications.

Actively analyzed user behavior and feedback to drive feature improvements, contributing to measurable increases in engagement and user satisfaction.

Contributed to Agile processes with a focus on delivery predictability, technical excellence, and continuous improvement.

Upgrad - Knowledgehut

Oct 2021 - May 2023

Associate Software Developer

Developed and delivered scalable frontend features using React, TypeScript, and modern UI frameworks for high-traffic applications serving thousands of users.

Improved UI/UX by implementing user-centered design patterns, increasing user interaction by 20% and enhancing overall usability.

Built accessible and reusable UI components using Material UI and Tailwind CSS, ensuring consistency and adherence to accessibility standards.

Customized and standardized design systems aligned with brand guidelines, improving visual consistency across the application.

Optimized API integrations and frontend data handling, reducing latency and improving application responsiveness across devices.

Implemented modular and scalable styling architecture, improving maintainability and accelerating development cycles.

Proactively identified and resolved UI performance and cross-browser issues, reducing production bugs and enhancing stability.

Collaborated with cross-functional teams to deliver production-grade features aligned with business and user needs.

Projects

Web App

Travel Advisor

Travel Advisor

Travel Advisor App using Google Maps. With Geolocation, Google Maps API, Searching for places, Fetching restaurants, hotels and attractions based on location

  • Built the Travel Advisor home page using React, Material UI, and CSS for a smooth user experience.
  • Integrated Google Maps API and Geolocation to help users find nearby places and attractions.
  • Used Rapid APIs to fetch real-time data on restaurants, hotels, and attractions, enhancing app performance.
  • JavaScript
  • React
  • CSS
  • React Hooks
  • React Router
  • Material UI
  • Google Maps API
  • Rapid API
  • Geolocation
  • Axios
Web Application

Memories App

Memories App

The App is called "Memories" and it is a simple social media app that allows users to post interesting events that happened in their lives.

  • Create, Read, Update, and Delete Memories
  • Responsive design
  • Developed a form with image upload capabilities, enabling users to attach photos to their memory posts
  • Integrated secure OAuth authentication to allow users to sign in using third-party providers.
  • React JS
  • CSS3
  • Material UI
  • Node JS
  • ExpressJS
  • MongoDB
Web App

Yatra

Yatra

Yatra.com is an Indian online travel agency and travel search engine.In

  • Worked on the Bus Selection Page, fetching and displaying bus agency details using Axios.
  • Developed the Payment Page with options like Gpay and credit card for user transactions.
  • Collaborated with a 4-member team to build a responsive and functional user experience using React, Redux, and Material UI.
  • JavaScript
  • React
  • Redux
  • Node.js
  • Express
  • MongoDB
  • Material UI
  • REST API

Skills

React

React

Next JS

Next JS

Tailwind CSS

Tailwind CSS

Redux Toolkit

Redux Toolkit

TypeScript

TypeScript

JavaScript

JavaScript

Express

Express

Node JS

Node JS

MongoDB

MongoDB

Git

Git