1 day
Shopify Expert: Bug Fixes, Custom Code & Optimization
About this ad
I'm Burhanuddin, a Shopify developer with 10+ years of experience and 700+ completed projects. I specialize in three things: fixing bugs fast, building custom features without apps, and optimizing store speed for better performance.Most Shopify problems don't need a new app. They need clean, targeted code. No monthly subscriptions, no bloat, and you own everything I build.
What I work on:
Bug fixes and layout issues - cart, checkout, product pages, navigation, mobile display problems, theme conflicts. Custom code additions - sticky headers, custom swatches, announcement bars, upsell blocks, size guides, countdown timers, WhatsApp buttons, built directly into your theme. Speed optimization - lazy loading, script cleanup, image compression, Core Web Vitals improvements with a before/after report.
Message me with a brief description of what you need and I'll confirm scope before you purchase, usually within a few hours.
About the seller
Reviews on the ad
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Richard W. 9 days ago
Excellent work, as always
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Isobel T. 24 days ago
Great job. Patient with our amendments and speedy responses.
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Mike N. 25 days ago
Great as usual!
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Justin A. 11 days ago
Very prompt, understood the concept immediately and will certainlyy work with him again
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Levity Digital 3 days ago
Great work once again!
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Francis Q. 19 days ago
Great work again...3 years and still using him. Thanks...
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Iain M. 21 days ago
Awesome
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Paul O. 20 days ago
These guys are amazing. They have been great, the way they go about their work is impressive, they are very attentive. They respond to questions very quick and work with you till work is done or till you are happy with what they have done. Thank you!
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Chris S. 6 days ago
Very responsive and good work, thank you
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Dorothea F. 6 days ago
very helpful, patient and delivered the project exactly how I wanted it.