Shopify expertise, Chattogram-specific
Most "Shopify experts" in Chittagong have never opened the theme file once
The store you inherited is half a store. Someone sold you a Shopify site for 20,000 BDT, installed a free Dawn theme, dropped your products in and disappeared. Now you need a real Shopify store development expert in Chittagong. The bKash bridge times out at checkout. The homepage looks like every theme on the city's Facebook reseller pages. And the one app that was meant to make COD work quietly bills you in dollars every month.
When you ask the builder to fix the Liquid, they go quiet, because they never wrote any. That is the gap between a Shopify setup person and a Shopify store development expert. In Chittagong, almost everyone selling the second is delivering the first.
An expert is the person you call when the problem is not visible from the dashboard. Shopify's checkout is locked unless you are on Plus. A real expert knows what can change in the theme and what cannot. They know where to put a bKash and Nagad bridge so it does not break on a mid-range Android.
They also know how to write a Liquid section that shows the price, the delivery charge and the COD option in the first scroll. In Chattogram, the first message is always koto taka, and the second is delivery koto. If your developer cannot explain in plain terms why your store leaks orders, they are not an expert. They are a theme installer with a nicer invoice.
Chattogram runs on import and resell. A Khulshi reseller flips electronics that came off the Reazuddin Bazar supply chain. An Agrabad trader moves home goods through the port and sells them on before thinking about a website. A Nasirabad shop changes prices the day the supplier rate moves. A generic Shopify build ignores all that, because it assumes steady stock and credit-card buyers.
Expert-level work means you can edit SKUs and prices fast from your phone. Variants do not break when you swap a supplier. The store does not pretend you are a funded startup in Banani. The cheap setup never touches this part, because it takes real knowledge of the trade.
I work alone, and that is the whole pitch. I quote you, draw the homepage, write the theme code and push it live. No junior does the real build while a senior bills for it. There is no project manager in Dhaka to chase by phone.
About five years of building and rescuing stores for Bangladeshi sellers has shown me where these stores fail. That includes the import-and-resell crowd this city is built on. If your budget is truly under 50,000 BDT, I will tell you to stay on Facebook plus bKash and save up. That is honest sequencing, not a sales line.
See pricing in BDT