Hello, I'm

WordPress, Joomla & Laravel Product Engineer

With 16+ years of experience, I design and engineer scalable CMS extensions, SaaS platforms, and custom web systems that power real businesses worldwide.

Shariar Shishir

Based in
Dhaka, Bangladesh.

Working with clients worldwide - from startups to established businesses.

Shariar Shishir

Let's Discuss Your Project

Know Me More

About Me

Engineering Reliable Systems for 16+ Years

Hi, I'm Shariar Shishir - A Full-Stack software engineer specializing in CMS architecture, plugin ecosystems, and scalable SaaS platforms.

"I don't just write code. I architect solutions."

For 16+ years, I've turned complex ideas into stable, high-performing digital products, from marketplace WordPress and Joomla extensions to custom Laravel SaaS platforms on AWS. I build scalable systems with clean architecture, performance-first engineering, and strong business alignment, delivered on time and on budget.

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Projects Delivered

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Clients Worldwide

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Years of Experience

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Client Retention Rate

Why Choose Me

Why Work With Me

16+ years of building web products taught me that great software isn't just about writing code - it's about understanding the problem, designing the right architecture, and delivering something that actually works at scale.

Deep CMS Architecture

Deep CMS Architecture

I don't just use WordPress and Joomla - I build at the plugin architecture level. Custom components, scalable extensions, marketplace-ready products. Very few developers work at this depth across both ecosystems.

Full-Stack Product Engineering

Full-Stack Product Engineering

From Laravel-powered SaaS platforms to React frontends with real-time WebSocket systems - I've built complete products from the ground up. Merchantbay, Taxi Booking SaaS, and enterprise applications — all architected, developed, and deployed by me.

Published & Verified Products

Published & Verified Products

My work isn't hidden behind NDAs alone. I have plugins published on WordPress.org and Joomla Extensions Directory, and SaaS platforms actively serving customers worldwide. You can verify my work before we even talk.

One Developer, Full Ownership

One Developer, Full Ownership

System architecture, database design, backend APIs, frontend UI, cloud deployment, server management — I own the entire development lifecycle. You get one point of contact instead of coordinating between multiple specialists.

Ready to build something?

Whether it's a custom plugin, a full-scale SaaS platform, or a complex web application - let's discuss how I can help.

Let's Talk →

I Worked With

Peoples Speak

Meer Adnan Ali
Meer Adnan Ali
Vice President Operations at Evatix

"Shariar is an extremely creative, hard working and innovative developer, who's also best in guiding his junior employees. As a Front End Web Developer, he solved all problems with intelligence, calm and confidence. He used to wear a smiling face, no matter the condition, and that kept his colleagues warm while they worked together in their team."

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Have any Questions?

Frequently Asked Questions

I specialize in WordPress plugin development, Joomla component/module development, custom web applications, API integration, and UI to functional development.

Yes, I build fully custom plugins and components from scratch based on your requirements. I can also extend existing plugins or fix complex issues.

Pricing depends on project complexity, features, and timeline. Once I understand your requirements, I can provide a clear estimate.

It depends on the size and complexity of the project. Small tasks may take a few hours, while larger applications may take a few weeks.

Yes. I can work on existing WordPress, Joomla, or custom PHP websites - including fixing bugs, improving performance, and adding new features.

Yes, I provide long term maintenance, updates, security enhancements, and performance optimization services.

Yes, I regularly work with clients around the world through online collaboration tools.

Absolutely. I can optimize your website for performance, caching, CDN setup, and Core Web Vitals improvements.

I can convert Figma/Sketch designs into fully functional websites. If needed, I can also help with UI suggestions.

Yes. I work with WooCommerce and custom eCommerce systems including product filters, carts, shipping logic, and custom checkout pages.

PHP, WordPress, Joomla, Laravel, CodeIgniter, MySQL, MongoDB, ReactJS, NodeJS, jQuery, JavaScript, HTML, CSS, Bootstrap and more.

You can reach me through the contact form or email. I usually reply within a few hours.

Get in Touch

Contact

Let's Build Something Scalable

ShariarI enjoy discussing new product ideas and technical challenges. Share your vision, and I'll help you architect the solution.

Living In:

Dhaka, Bangladesh

Call:

(+880) 178 917 4660

Send me a note