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Fiverr Pro
English
$
USD
I will develop a custom wordpress or woocommerce plugin for your business
Mahmudul Hasan
Level 1
4.9
4.9
About this gig
Need a custom WordPress plugin that does exactly what your business needs not a bloated pre-made one with features you'll never use?
I build lightweight, secure, custom WordPress and WooCommerce plugins from scratch. Clean code that solves your specific problem and scales as you grow.
What I build:
- Custom plugins from the ground up (PHP, JavaScript, React, Vue)
- WooCommerce extensions custom checkout, payment flows, product logic
- Third-party API integrations (Stripe, CRMs, booking systems)
- Custom admin panels your team can manage without code
- Existing plugin customization and fixes
Why clients come back (4+ years, repeat clients across the US, UK & EU): I don't just write code I build systems that keep working after delivery. Clear communication, clean handoff, and documentation you can actually use.
How it works:
1. Pick a package, or message me for a custom quote
2. I confirm scope and timeline before starting
3. You get working, documented, source-included code + support
Have a bigger project? Message me first for a custom offer.
Let's build the plugin your business needs.
Get to know Mahmudul Hasan
Mahmudul Hasan
I Build Scalable WordPress Systems for Product and Service Brands
Level 1
- FromBangladesh
- Member sinceDec 2020
- Avg. response time1 hour
- Last delivery3 weeks
Languages
English, Spanish, German, Hebrew
I help product & service businesses scale revenue with automated WordPress systems. Tired of juggling tools for sales, booking, and clients? I build unified platforms that save time and increase conversions.
Using WooCommerce and custom code, I solve key pain points: turn your site into a 24/7 sales agent, integrate booking/payment flows, and create client portals that boost retention. Focus on strategic automation and seamless UX.
With 4+ years in WordPress development, I engineer scalable business solutions. Let's build your revenue-driving platform—message me your workflow to start.
My Portfolio
FAQ
Do I own the plugin and get the source code?
Yes — 100%. You receive the complete source code and full ownership on delivery. The plugin is built for you and yours to keep, modify, or extend however you like.
I'm not sure which package I need. Can you help?
Absolutely. Message me with what you're trying to achieve and I'll tell you honestly which package fits — or send a custom quote if your project needs something different. No pressure, no upsell.
Can you integrate third-party APIs or payment systems like Stripe?
Yes. API and payment integrations (Stripe, CRMs, booking systems, external services) are a core part of what I build. This is included in the Standard and Premium packages, or I can scope it into a custom offer.
Will the plugin work with my existing theme and other plugins?
Yes. I build to WordPress coding standards so the plugin runs cleanly alongside your theme and existing plugins without conflicts. If a conflict ever surfaces during the support window, I'll resolve it.
What if I need changes after delivery?
Every package includes revisions plus a post-delivery support window (7–30 days depending on package) for bug fixes and adjustments. Need ongoing work later? I'm easy to reach and happy to continue.
Can you customize or fix an existing plugin instead of building new?
Yes. Send me the plugin and the changes you need, and I'll tell you whether customization or a fresh build makes more sense for your case — then quote accordingly.
Reviews
10 reviews for this Gig
| (9) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M marklfox1
United States
Working with this developer was an excellent experience from start to finish. This was not a simple task—we needed a custom WordPress-based affiliate ad generator with QR code functionality, dynamic templates, and high-quality PDF/PNG exports—and they delivered exactly what we envisioned. They clearly...
$400-$600
Price
3 weeks
Duration
Helpful?Z zain187
Repeat Client
Netherlands
It was great working with Mahmud on the first part of the project. Looking forward to the next parts!
$100-$200
Price
9 days
Duration
Helpful?L lsaizalv
Spain
100% recommended, he is a profesional and he IS very communicative. i Will repeat for sure
$200-$400
Price
6 weeks
Duration
Helpful?B benalpha0758
Repeat Client
United Kingdom
This is the 4th order I have completed with mahmadul in as many months and won’t be the last. Exceptional in every way as with each order. Went above and beyond delivering complex solutions to constantly evolving and changing requirements and communication was second to none in both availability, fluency...
$200-$400
Price
4 weeks
Duration
Helpful?B benalpha0758
Repeat Client
United Kingdom
This is the second of a 3 part project with Mahmudul. Excellent and quick communication, excellent attention to detail, went above and beyond to help and deliver exactly what is required. Great value for money and excellent expertise on what is a difficult project to complete. Will be moving swiftly...
$200-$400
Price
6 weeks
Duration
Helpful?
Reviews
10 reviews for this Gig
| (9) | ||
| (1) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
M marklfox1
United States
Working with this developer was an excellent experience from start to finish. This was not a simple task—we needed a custom WordPress-based affiliate ad generator with QR code functionality, dynamic templates, and high-quality PDF/PNG exports—and they delivered exactly what we envisioned. They clearly...
$400-$600
Price
3 weeks
Duration
Helpful?Z zain187
Repeat Client
Netherlands
It was great working with Mahmud on the first part of the project. Looking forward to the next parts!
$100-$200
Price
9 days
Duration
Helpful?L lsaizalv
Spain
100% recommended, he is a profesional and he IS very communicative. i Will repeat for sure
$200-$400
Price
6 weeks
Duration
Helpful?B benalpha0758
Repeat Client
United Kingdom
This is the 4th order I have completed with mahmadul in as many months and won’t be the last. Exceptional in every way as with each order. Went above and beyond delivering complex solutions to constantly evolving and changing requirements and communication was second to none in both availability, fluency...
$200-$400
Price
4 weeks
Duration
Helpful?B benalpha0758
Repeat Client
United Kingdom
This is the second of a 3 part project with Mahmudul. Excellent and quick communication, excellent attention to detail, went above and beyond to help and deliver exactly what is required. Great value for money and excellent expertise on what is a difficult project to complete. Will be moving swiftly...
$200-$400
Price
6 weeks
Duration
Helpful?
