Shopify developer for stores that need to load faster and sell more.

I’m Faisal Rehman. I fix slow Shopify stores, customize Shopify 2.0 themes and remove the friction that stops visitors from buying. You see every change on a preview theme before it goes live.

5.0
Upwork rating
100%
Job success
4 - 5 days
Typical delivery

Eteanne / Terra Tanks AU

4.8s1.9s
Theme core
Reviews widget
Old popup app
Live chat
Currency switcher
Hero images
Upsell app
Unused scripts
3 apps removed, 3 deferred, images resized

Shopify development services

Clear scope, a fixed quote before work starts, and changes you can preview first.

Shopify speed optimization

I audit every app, script and image, remove what isn’t earning its place and defer the rest. You get before-and-after PageSpeed and Core Web Vitals results.

Shopify Theme customization

Custom Shopify 2.0 sections, product page layouts and Liquid edits, built so you can keep editing them in the theme editor yourself.

Conversion rate optimization

Product pages, cart and checkout flow reviewed against where visitors drop off, then fixed: trust signals, clearer offers, fewer steps.

Full store setup and B2B

New stores built from scratch, or wholesale features added to an existing one: company accounts, price lists and order minimums.

Product upload and listing

Products, variants, collections and SEO titles added cleanly so your catalogue is ready to sell and easy to find.

Recent Shopify projects

A few stores I’ve built and improved.

Shopify CRO case study · UK

Raw Direct: redesigned to sell

A UK raw dog food retailer had trusted brands hidden behind a generic store. I rebuilt the homepage, product cards and product page around clarity, trust and fewer clicks to cart.

+32%
Conversion rate
4.07%
Store conversion
+46%
Sessions
£183.3K
Total sales
Post-launch Shopify analytics vs the previous period, from the client’s dashboard.
Shopify B2B case study · USA

Tiles & Deco: a complete B2B trade portal

Trade pricing for pool builders, contractors and designers, hidden from retail shoppers until each company is approved. Built on native Shopify B2B, with no wholesale app to maintain.

Shopify store design · Germany

Nedura: natural wellness, built on Shopify

A premium storefront for a German supplements brand: a calm, photo-led homepage and a product page built to earn trust in a category full of doubt.

More Shopify projects

Kids eCommerce store

A custom Shopify 2.0 theme for a children’s store, with playful sections the owner can rearrange without code.

Custom themeShopify 2.0Liquid

B2B full store setup

Complete store build with wholesale buyers in mind: company accounts, custom pricing and bulk ordering.

Store setupB2B

FLUX: conversion-focused optimization

Product pages and cart reworked around where shoppers were leaving. Clearer offers, stronger trust signals and a shorter path to checkout.

CROProduct pageSpeed

How a project works

Nothing touches your live store until you approve it.

1

Free review

Send your store URL. I reply with what’s slowing it down or costing sales.

2

Fixed quote

You get the scope, price and delivery date in writing.

3

Build on a copy

I work on a duplicate theme and share a preview link.

4

Approve and launch

You check it, I publish it, and you get a short handover note.

Find out which apps are slowing your store

I also build App Cost Auditor, a Shopify app that scans your installed apps and theme embeds and estimates how much each one adds to load time. The free plan shows your scan; Pro adds step-by-step fix guides.

Questions store owners ask

Quote after review. Every project gets a fixed quote after a free store review, so you know the full price before any work starts. Get a quote →

Yes. Most slow Shopify stores are slowed down by apps, oversized images and unused theme code. I audit each one, remove or defer what isn’t needed, and show you before-and-after PageSpeed results.

All work happens on a duplicate theme. You preview every change, and nothing goes live until you approve it.

Yes. I build custom Shopify 2.0 sections and set up B2B features such as wholesale pricing, company accounts and minimum order rules.

Most small jobs start within 24 hours and are delivered in 2 to 3 days.

Send me your store URL.

I’ll reply within 24 hours with the three things I’d fix first. No charge, no obligation.

Prefer a form?

Send a quick message

Four quick fields. I reply within 24 hours with the three things I would fix first.

    © 2026 Fixpertify · Shopify development by Faisal Rehman, Multan, Pakistan. Working with stores worldwide.