Case studies
Recent Portfolio
A selection of technical architectural achievements across WordPress, WooCommerce, and emergency fixes.
Need Help Fixing WordPress Error Issue
""I highly recommend this freelance developer for their expertise in WPML and multilingual WordPress sites. Their work is…"
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Fix a wordpress site. It looks to have had a brute force attack.
""Duy did a great job addressing all my issues in a very timely manner. He did exactly what…"
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Fix A Video Player on WordPress site
""Duy is an excellent freelancer, he is our go to for all wordpress projects""
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WordPress transfer site to another server
Fix to the blog/news section and then a couple of items to add to homepage.
""Great problem solving as always.""
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Quick fix
""Awesome and quick, as per usual. A real lifesaver!!!""
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JavaScript bug fix
""Excellent work as always!""
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Fix popup scroll issue on iOS Safari
""Duy is an incredibly talented developer who helped me with a problem that I had been struggling with…"
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Time-sensitive WordPress front-end development & bug-fixing
""Duy did exactly what I needed fixed in WordPress with a quick turnaround. Thank you!""
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Duy – BRSCC WP Query Issues
""Another 5 star job by Duy!""
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WordPress developer required to fix website shopping cart issue
WordPress Woocommerce Expert – Caching Issue
""Duy is excellent to work with. He's responsive and communicates clearly and efficiently. He completed our project quickly,…"
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Frequently Asked Questions
What types of WordPress projects does Duy Nguyen handle?
Duy Nguyen specializes in WordPress bug fixes, WooCommerce customization, custom plugin development, site migration, performance optimization, and security hardening. With 137+ completed projects and strong client ratings, he handles everything from emergency fixes to complex multi-site builds.
What is the average turnaround time for WordPress projects?
Most bug fixes and small customizations are completed within 24–48 hours. Larger projects like plugin development or site migrations typically take 1–2 weeks. Duy maintains an average response time of less than 2 hours and provides regular progress updates throughout each project.
What services are available in the portfolio?
The portfolio showcases work across multiple service categories including: Backup & Restore (5 projects), Broken Site (6 projects), Bug Fix (30 projects), Error Resolution (46 projects), Issue Diagnosis (69 projects), Problem Solving (36 projects), Site Restore (8 projects), Troubleshooting (9 projects), Urgent Fix (14 projects), Website Fix (113 projects), WordPress Help (38 projects). Each project includes client feedback, ratings, and a detailed case study.
How can I hire Duy Nguyen for my WordPress project?
Use the Hire Me button or the contact form to start a conversation. All work comes with a clear scope, satisfaction-focused delivery, and post-delivery support.
Ready to Start Your Project?
Let's discuss your WordPress needs and build something architectural together.