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

  • Steve P. 26 days ago

    responsive, communicative, - will use again

  • Erwan N. 2 days ago

    Another perfect job :-)

  • Jesse R. 18 days ago

    Great work as usual

  • Levity Digital 4 days ago

    Great work once again!

  • S D. 23 days ago

    Great work thank you

  • Antony E. 11 days ago

    Excellent, exactly as requested.

  • Kieran C. 24 days ago

    Ok at design but said that he would do a wholesale site for. He didn't really know anything about setting up a wholsale site. Very disappointed.

  • Iain M. 9 days ago

    Awesome

  • Dorothea F. 9 days ago

    very helpful, patient and delivered the project exactly how I wanted it.

  • Jonathan C. 22 days ago

    Fantastic work as always. With a rapid turn around liter

Order details€45

1 day
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