---
title: "be your bigcommerce developer for stencil theme, customization and bug fix"
url: https://zinnhub.com/zinns/be-your-bigcommerce-developer-for-stencil-theme-customization-and-bug-fix/
description: "1 Bug Fix Website Audit Small tips | Expert in all CMS platforms like shopify or bigcommerce etc"
published: 2025-11-11T03:50:32+00:00
modified: 2026-06-30T23:58:33+00:00
language: en-GB
---

# be your bigcommerce developer for stencil theme, customization and bug fix

Looking for a **BigCommerce developer** who can jump in fast and get things done? We specialise in **Stencil theme** builds, **BigCommerce customisation**, and rapid **bug fix** support to keep your store running smoothly and converting better.

**What we do:**

- Full BigCommerce store setups and **Stencil theme** development/custom sections
- **BigCommerce customisation**
- **Bug fix** and troubleshooting (errors, layout breaks, scripts, 404/redirects)
- Performance + SEO (Core Web Vitals, image/asset optimisation, schema, redirects)
- Checkout SDK tweaks, custom fields, validation, upsells/cross-sells
- Integrations: GA4/GTM, Klaviyo, ShipStation, ShipperHQ, review apps, payment gateways
- Catalogue ops: CSV import, options/variants/SKUs, filters, categories
- Ongoing maintenance, audits, and retainer support

**How we work:**

1. Quick audit + action plan
2. Clear quote (fixed price or hourly)
3. Safe development (theme copy / staging)
4. QA, deploy, documentation, and post-go-live support

**Why choose Zinn Digital®:**

- Focused **BigCommerce developers** based in London, England, delivering clean, maintainable code
- Fast communication, on-time delivery, zero fluff
- Measurable improvements (speed, UX, conversions)

---

### This Zinn Will Include (Basic Package)

1 Bug Fix Website Audit Small tips

**Delivery:** 2 days

**Revisions:** 0

**Includes:**

• Functional website
• Number of pages: 1
• Responsive design
• E-commerce functionality
• Number of products: 10

---

### Upgrade Options

Choose an upgrade addon to get more features:

| Feature | Basic | Boost Upgrade | Premium Upgrade |
| --- | --- | --- | --- |
| **Delivery** | 2 days | 5 days | 7 days |
| **Revisions** | 0 | 2 | 6 |
| Functional website | ✓ | ✓ | ✓ |
| Number of pages | 1 | 2 | 8 |
| Responsive design | ✓ | ✓ | ✓ |
| E-commerce functionality | ✓ | ✓ | ✓ |
| Number of products | 10 | 15 | 40 |
| Content upload | ✗ | ✓ | ✓ |
| Plugins/extensions installation | ✗ | 4 | 8 |
| Payment Integration | ✗ | ✓ | ✓ |
| Opt-in form | ✗ | ✓ | ✓ |
| Autoresponder integration | ✗ | ✓ | ✓ |
| Social media icons | ✗ | ✓ | ✓ |
| Speed optimization | ✗ | ✗ | ✓ |
| Hosting setup | ✗ | ✗ | ✓ |