Siddhant Sehgal is a Senior Software Engineer with eight years of experience building web and native applications across the MERN stack, currently leading engineering efforts at Signzy. He has a strong track record of shipping polished front-end experiences—contributing to the Electron desktop client of the well-known open-source Joplin note app—and improving UX through careful UI fixes and new features. A React and JavaScript enthusiast, Siddhant pairs practical problem-solving with performance-minded backend work (e.g., Mongo optimizations) and has mentored peers through Facebook Developer Circles. He holds a bachelor’s in Computer Science and is pursuing a master’s in Data Science, reflecting a blend of hands-on engineering and growing data expertise. Notably, he started as an open-source contributor via Google Summer of Code, demonstrating an early commitment to collaborative, community-driven software.
8 years of coding experience
4 years of employment as a software developer
Bachelor's degree, Computer Science, Bachelor's degree, Computer Science at Maharaja Agrasen Institute Of Technology
High School, Science, High School, Science at MDH International School, Dwarka
Senior Secondary School, Senior Secondary School at MDH International School, JanakPuri
Master's degree, Data Science, Master's degree, Data Science at International Institute of Information Technology Bangalore
Joplin - the privacy-focused note taking app with sync capabilities for Windows, macOS, Linux, Android and iOS.
Role in this project:
Front-end Developer
Contributions:8 commits, 17 PRs, 283 comments in 1 year 1 month
Contributions summary:Siddhant primarily contributed to the front-end development of the Joplin application, focusing on the Electron desktop client. Their work involved fixing UI bugs, such as tag title wrapping and toolbar margin issues. The user also implemented new features like the ability to move notes to notebooks via a right-click context menu and improved user experience by addressing issues related to the "Go To Anything" dialog and todo list interactions. Furthermore, the user contributed to the organization and ordering of notebooks within the application.
Joplin - an open source note taking and to-do application with synchronization capabilities for Windows, macOS, Linux, Android and iOS. Forum: https://discourse.joplinapp.org/
Contributions:91 pushes, 26 branches in 1 year 4 months
notesdiscoursewindowselectronjoplin
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Siddhant Sehgal - Senior Software Engineer at Signzy