Vishal Gaur

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Hi, I am

Vishal Gaur.

I build android apps and web apps.

I am a Software Engineer specialized in Android Development with Kotlin / Compose and Web Development. Currently, I am SDE-2 - Android at Testbook Edu Solutions Pvt Ltd. and in the past I have worked at Paytm(One97 Communications Ltd.) as Software Engineer (Android).
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About Me

Hello! My name is Vishal Gaur and I like to build things that run on Android and things that live on the internet. I started Web Development in the first year of my graduation back in 2017 for which I started learning Javascript to build a project for my course work.
Until today, I have worked on many web development projects using VueJs and React. I have worked at a huge financial corporation and learned Android development and build some projects that have Material UI, MVVM Architecture, RoomDB, etc. Currently, I am working at Testbook Edu Solutions Pvt. Ltd. and mainly using Jetpack Compose for development.
Some technologies I've worked with:

  • Android
  • Kotlin
  • Jetpack Compose
  • MVVM
  • Vue.js
  • React
  • Next.js
  • Git
Vishal Gaur
Places I've worked at
Testbook
Paytm
MathWorks
SDE-2 - Android @ Testbook

April 2022 - Present

  • Implemented Jetpack Compose UI to eliminate redundant re-compositions, benefiting over 5 million users.
  • Introduced Masterclass and Masterseries using Jetpack Compose in a modern MVVM architecture, attracting 50,000+ daily unique visitors for a captivating user experience.
  • Spearheaded WorkManagers optimization, reducing crashes by 90% (50K to 1K), ensuring a stable user experience for millions.
  • Pioneered seamless integration of EMI Payment flow using eNACH for Courses, resulting in a 25% boost in revenue. Offered flexible payment options, attracting more customers and increasing sales conversions.
  • Migrated 15+ Volley APIs to Retrofit and OkHttp, introducing a custom utility for seamless integration, code maintainability, and flexibility for a 10-member team.

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My inbox is always open! If you have a question or just want to say hi, I'll try my best to get back to you!
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