Vivek Kumar
Full Stack Engineer at Expensify
Bengaluru, Karnataka, India
Summary
🤩
Rockstar🎓
Top SchoolVivek Kumar is a full-stack engineer and founder with eight years of experience building end-to-end web and mobile experiences, most recently at Expensify. He combines deep DS&A knowledge—honed while teaching and guiding students through 250+ algorithmic challenges—with practical system design and production engineering across Python, React, and backend services. Vivek has shipped features that improved user experience and growth, from OTP flows and referral programs to front-end enhancements for the Creative Commons website, including social sharing previews and mobile readability fixes. Based in Bengaluru and trained at NIT Agartala, he’s curious about database internals, React Native, and Linux, and brings a hands-on, product-minded approach to startups and open-source contributions.
8 years of coding experience
High School, SCIENCE, A+, High School, SCIENCE, A+ at IES PUBLIC SCHOOLHigh School, A+, High School, A+ at RANI PUBLIC SCHOOLBachelor of Technology (BTech), Electrical, Electronics and Communications Engineering, A, Bachelor of Technology (BTech), Electrical, Electronics and Communications Engineering, A at National Institute of Technology Agartala
English, Hindi
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (5)
html10
css10
front-end-development10
open-source8
lektor8
Programming languages (9)
Github contributions (5)
creativecommons/creativecommons.github.io-source
Nov 2019 - Apr 2020
Source files for CC Open Source website
Role in this project:
Front-end Developer
Front-end DeveloperContributions:16 commits, 17 PRs, 93 comments in 4 months
Contributions summary:Vivek primarily focused on front-end development tasks, evidenced by the creation and modification of HTML and CSS files. They implemented and updated a custom 404 error page, enhancing the website's user experience. Additionally, the user added functionality for blog series and integrated image preview options for social media sharing, demonstrating a focus on content presentation and social media optimization. Furthermore, the user addressed mobile readability issues.
creative-commonslektorjekyllsource-files
techievivek/python-scripts
Feb 2018 - May 2020
Contributions:12 commits, 11 pushes, 1 branch in 2 years 2 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.