GitHub

Dipankar Jana

Associate Tech Lead (Frontend Engineering)

Detail-oriented Frontend Engineer with 8.1 years of experience building responsive, high-performance web applications using React, TypeScript, and modern JavaScript frameworks. Proven track record of delivering scalable UI solutions, collaborating cross-functionally with design and backend teams, and optimizing user experiences across devices. Passionate about clean code, accessibility, and continuously improving frontend architecture. I am currently working with OkCredit. Previously worked at Healofy and Clearfunds (acquired by MobiKwik).

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Experience

OkCredit

Senior Software Engineer - OkCredit

January 2021 — Present

Led a team of engineers in the development and designers of new and upcoming products.

Built the end-to-end frontend for the Loan platform, enabling $50 Million+ in disbursal at scale.
Led the migration of legacy codebases to modern frameworks like React, while leveraging HTML5 and CSS3 for improved performance and maintainability.
Built several platform-related tools, such as an in-house component library and other utility libraries for React and React-Native.
Have worked on building the base architecture for React apps, using plugins like Redux, Redux-observable, Redux-Saga, custom React hooks, and languages like TypeScript.
Have worked on solidifying design language between multiple projects and used tools like styled components, CSS-in-JS, TailwindCSS to maintain consistency across applications when required.
Implemented CI/CD pipelines using GitHub Actions to automate build, test, and deployment processes for our applications. Have used Jest to write unit tests for the same.
Boosted user engagement by 30% by optimizing UI components and ensuring responsive design practices.
Optimized large-scale data handling by virtualizing React tables and modularizing components, enabling smooth performance with 15,000+ transactions and 20,000+ inventory items. Reduced load times by shifting backend API calls to on-demand logic.

OkCredit

Software Developer - Healofy

June 2018 — January 2021

The core application stack uses Google Cloud Platform for the backend and React.js, Next.js for the frontend.

Used modern technologies such as SASS, ES6, and Webpack.
Increased operational efficiency by 25% by developing several internal tools and dashboards for the operations team.
Optimized the legacy webpages to reduce the page load time by 60%, enhancing user retention.
Enabled a 20% user retention increase by implementing a new user onboarding process.

OkCredit

Front End Developer - Clearfunds

May 2017 — May 2018

Clearfunds was an online platform for buying and selling mutual funds.

Increased investor fund allocation efficiency by 30% using Vue.js for Fund Finder's user-friendly frontend.
Enhanced backend efficiency by 40% through collaborating on Ruby on Rails integrations.
Investor Dashboard - Created a dashboard that is used by investors, development required the use of Vue.js and Vue-Router.
Have built a Vue component library for investor dashboards.
Increased mobile user retention by 20% by designing responsive UI components.

Open Source Projects

Larakit - A Laravel 11.x Starter Kit

Larakit is a lightweight and powerful Laravel starter kit designed to streamline web application development. Built-in authentication using cookies and Laravel Socialite. Role-based access control. React based frontend using Inertia.js. Dashboards and Charts using TailwindCSS.

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ImageGen - AI Image Generator

Let AI design the perfect image for you. Just describe your image and get it in seconds. Generate High Quality Portraits instantly. Upscale your photos easily. Restore your memories from any old photograph.

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Kompoze - A React Component Library

Simple React component library to build faster and more accessible React applications.

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Portfolio Website - dipankarjana.com

Simple React component library to build faster and more accessible React applications.

View Demo View on Github

Nature Drive - A Driving Simulator Game

An immersive driving simulator built with Unity 2022. It offers a mesmerizing journey through breathtaking landscapes that defy reality. Navigate through dreamlike terrains, floating highways. Whether cruising through serene mountaintops or traversing futuristic tunnels, every road is an artistic experience.