Rajan Singh

Helper at Ishland

Captainganj, Uttar Pradesh, India
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Summary

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Rockstar
Rajan Singh is a pragmatic back-end engineer with 8 years of experience, currently working as a Helper at Ishland in Captainganj, Uttar Pradesh. He focuses on improving developer experience and reliability, exemplified by contributions to the popular Workerman PHP socket framework where he refined command-line parsing, error handling, and usage messaging. Comfortable diving into core server code, he balances practical fixes with user-facing clarity to make open-source tooling more robust and approachable. Known for a concise "I make things" ethos on GitHub, Rajan brings a hands-on, problem-solving mindset to operational and backend challenges. Colleagues value his steady focus on small but impactful improvements that reduce friction for other developers.
code8 years of coding experience
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Github Skills (13)

cli10
command-line-interface10
error-handling10
php10
socket10
command-line10
event-driven9
asynchronous8
tcp6
client-websocket5
websocket-client5
websocket5
websockets-client5

Programming languages (12)

TypeScriptJavaC++ShellCSSRustJavaScriptGo

Github contributions (5)

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walkor/workerman

Feb 2018 - May 2018

An asynchronous event driven PHP socket framework. Supports HTTP, Websocket, SSL and other custom protocols.
Role in this project:
userBack-end Developer
Contributions:9 commits, 5 PRs, 8 comments in 2 months
Contributions summary:Rajan primarily contributed to error handling and command-line interface improvements within the `Worker.php` file. They addressed issues with unknown command inputs, refining error messages and output formatting. Their work involved modifying the command parsing logic and the `usage` instructions for the Workerman framework's command-line tools. These changes aimed to enhance the user experience and provide better feedback when interacting with the Workerman server.
wsevent-drivenasynchttp-servernon-blocking
RelativityMC/C2ME-fabric

Feb 2021 - Jan 2023

A Fabric mod designed to improve the chunk performance of Minecraft.
Contributions:30 releases, 17 reviews, 739 commits in 1 year 11 months
minecraftfabric-modgamefabricchunk-performance
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Rajan Singh - Helper at Ishland