Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop a custom wordpress plugin or customize existing plugins
Sunny Hossain
5.0
5.0
About this gig
Are you looking for an expert WordPress developer to build a powerful custom plugin or customize an existing one?
I specialize in developing clean, secure, and scalable WordPress plugins tailored to your business needs from WooCommerce extensions and automation tools to custom features, bug fixes, and performance improvements.
With 10+ years of experience in WordPress and full-stack development, I deliver production-ready solutions that integrate perfectly with your website and follow WordPress coding standards.
- Custom plugin development
- Plugin customization & extensions
- WooCommerce functionality
- Bug fixing & error resolution
- Speed & security improvements
- API integrations
- Business website customization
You'll receive well-documented code, smooth communication, and long-term reliability.
Lets discuss your project before ordering to ensure the best solution for your website!
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Sunny Hossain
Sunny Hossain
Specialist in WordPress Shopify eCommerce and custom function development
- FromBangladesh
- Member sinceNov 2020
- Avg. response time1 hour
- Last delivery2 months
Languages
English, German, French, Italian, Spanish
Passionate full stack web developer with 10+ years of experience, specializing in WordPress, Shopify, React.js, Next.js, Node.js, and Django. I have completed over 2,000 projects for clients worldwide—including direct businesses and leading platforms such as Fiverr and Upwork—delivering modern, responsive websites and reliable solutions. I offer website development, customization, custom function development, bug fixes, and ongoing support. My focus is on quality work, clear communication, and on-time delivery—your satisfaction is my top priority. Let’s build your website success together!
My Portfolio
FAQ
Can you modify an existing plugin?
I can extend, customize, or fix almost any WordPress plugin.
Do you work with WooCommerce?
Absolutely! I develop WooCommerce-specific plugins, payment integrations, and custom checkout features.
Will the code be secure and future-proof?
Yes. All development follows WordPress standards and security best practices.
Do you offer ongoing support?
Yes, support and maintenance packages are available after delivery.
Can you integrate third-party APIs?
Yes — CRMs, payment gateways, shipping systems, and more.
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A 
andyfit
Repeat Client
Germany
Excellent work—I'm very satisfied
Up to $50
Price
1 day
Duration
I 
Seller's Response
Helpful?
Reviews
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
A andyfit
Repeat Client
Germany
Excellent work—I'm very satisfied
Up to $50
Price
1 day
Duration
I Seller's Response
Helpful?
