Hasinur Rahman
Senior Software Engineer at Arraytics
Dhaka, Dhaka Division, Bangladesh
Summary
👤
Senior🎓
Top SchoolHasinur Rahman is a Senior Software Engineer with 7+ years focused on backend systems, building scalable SaaS platforms, REST APIs, and high-performance WordPress products using Laravel, PHP, and modern front-end frameworks. He has a track record of improving performance (30% gains), reducing production bugs (20%), and halving bug resolution time through TDD, code reviews, and CI/CD automation. At Arraytics and rtCamp he architected WordPress plugins used by 10K+ users, contributed full‑stack improvements to the popular wp-erp CRM module, and streamlined license and subscription workflows for plugin ecosystems. Comfortable across DevOps (AWS, Docker, GitHub Actions) and AI-assisted development, he blends pragmatic backend engineering with React/Vue front-end work and real-world UX improvements that cut support requests. Based in Dhaka, he’s open to senior Laravel, WordPress, or backend roles and brings both enterprise plugin experience and hands-on open-source contributions to products at scale.
9 years of coding experience
5 years of employment as a software developer
Diploma Engineer, Computer Technology, Diploma Engineer, Computer Technology at Pabna Polytechnic Institute, Pabna.Master's Degree, Computer Technology/Computer Systems Technology, Master's Degree, Computer Technology/Computer Systems Technology at SUNY Polytechnic InstituteComputer Science and Engineering, Computer Science and Engineering at World University of Bangladesh
English
Github Skills (16)
wordpress10
form-builder10
key-management10
crm10
php10
javascript10
licensing10
rights-management10
vue10
back-end-development10
vue-jsx10
plugin10
integrations9
emailjs9
e-mail9
Programming languages (4)
Github contributions (5)
weDevsOfficial/wp-user-frontend
Dec 2019 - Mar 2022
A WordPress plugin that brings many backend functionality to the site frontend
Role in this project:
Back-end Developer
Back-end DeveloperContributions:24 reviews, 104 commits, 53 PRs in 2 years 2 months
Contributions summary:Hasinur primarily updated the `appsero client lib` and modified the license management features of a WordPress plugin. Their commits focused on adding a license key input, managing licenses and admin menu. The user also made changes to the admin subscription and payment settings. These modifications suggest a focus on backend functionality related to user roles and plugin management.
form-builderregistration-formswordpressphpbackend
wp-erp/wp-erp
Mar 2018 - Mar 2020
An open-source ERP (Enterprise Resource Planning) solution for WordPress
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:101 commits, 51 PRs, 14 pushes in 2 years
Contributions summary:Hasinur primarily contributed to the CRM module, implementing features related to email attachments and contact management. They added functionality for uploading and displaying attachments within the email composition interface, utilizing JavaScript and Vue.js. The contributions involved modifications to both the frontend (JavaScript, Vue.js) and backend (PHP) aspects of the CRM system. The user also made several fixes and improvements throughout the codebase, enhancing the overall functionality.
accountingerpwordpressphphotel-booking
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