+4917676798125 info@34devs.com
Services
Store Setup UX/UI Redesign Migration Custom Development Shopify SEO Speed & Performance
Work Themes Apps
Tools
All Tools SEO Audit ROI Calculator Migration Cost Store Speed Test Theme Detector Migration Readiness Homepage CRO Review
Resources
Resource Library Blog Pricing
About Contact Free Audit ROI Calculator Migration Cost Store Speed Test
🇬🇧 EN 🇹🇷 TR 🇩🇪 DE
05
Services / Custom Development
05 — Service

Built exactly
how you need it.

Custom Liquid themes, Shopify Functions, Checkout Extensions, headless storefronts with Hydrogen, and private apps tailored to your business.

Get a Quote → ← Services
What's Included

Full-stack Shopify development.

From custom Liquid sections to headless React storefronts — we build exactly what your store needs.

Get a Quote →
05 — Custom Development
CUSTOM DEVELOPMENT
500+
Components
100%
Custom
API
First
CI/CD
Pipeline
Our Process

Development workflow.

Agile development with weekly sprints.

01
Requirements
Technical discovery, architecture planning, and detailed specification.
02
Sprint Development
Weekly sprints with demos, code reviews, and iterative delivery.
03
Testing & QA
Automated testing, cross-browser QA, and performance benchmarking.
04
Deploy & Iterate
CI/CD pipeline deployment with monitoring and continuous improvement.
Other Services

You might also need.

06
Integrations
Klaviyo, ERP, CRM, 3PL, and any third-party system connected to your Shopify store via API...
Learn more →
04
Speed & Performance
Core Web Vitals optimization, Lighthouse audits, lazy loading, image compression, and code...
Learn more →
02
UX/UI Redesign
We analyze heatmaps, funnels, and analytics — then redesign with conversion as the primary...
Learn more →
34Devs Chat Assistant
34Devs Chat Assistant
34Devs Assistant
Online
Hey! What would you like to improve on your website?
Need a human? Just ask.