Hire Dedicated Developers for Complex Ecommerce & SaaS Systems

Senior developers specialising in Shopify, WooCommerce, WordPress, Node.js, and React - available on an hourly, retainer, or project basis. No account managers. No junior handovers. Direct access to the engineer doing the work.

The developers you hire through CodingKart are senior-level. They have been working in Shopify, WooCommerce, or their specialist stack for years, not months. They have handled subscription system builds, Shopify Plus checkout extensions, custom WooCommerce plugins, and complex third-party integrations in live production environments. They are not learning these things on your project timeline.

We have been working with subscription ecommerce brands since 2013, for over a decade of dedicated ecommerce engineering. Our clients range from funded startups to established stores doing serious volume, across markets globally.

Is This the Right Setup for Your Business?

Scaling

You Have a Specific Build That Needs a Senior Developer

Custom apps, checkout extensions, subscription plugins, platform migrations. Work that requires actual engineering, not theme tweaks or plugin setup.

subscriptions

You Need Ongoing Development Without Hiring Full-Time

You need ongoing senior development without the cost and commitment of a full-time hire. A CodingKart retainer gives you that flexibility.

performance

You Want the Developer Working Directly Inside Your Team

In your Slack, your Jira, your sprint. The developer works inside your workflow, not through a separate portal.

ownership

You Have Been Burned by a Freelancer Who Disappeared

Available until they weren't. Code that worked until it didn't. CodingKart developers are accountable through the agency. There is always someone responsible.

Hiring Models

Engagement Model Best For How It Works Commitment
Hourly Specific tasks, targeted fixes, short scope work Book hours in advance. The developer works on your defined task. You review before the next task begins. Starting from $35 per hour
Monthly Retainer Ongoing subscription development, Shopify Plus builds, WooCommerce custom plugins, and continuous product work Fixed hours per month. The developer prioritises your tasks within those hours. Up to 40 hours per week available. Starting from $3,000 per month
Project Basis Custom Shopify app, WooCommerce subscription plugin, API and ERP integration, platform migration, checkout extension build Full scope agreed before work starts. Fixed deliverables, fixed timeline, fixed price. Milestone-based payments. Scope dependent. Typically, 2 to 12 weeks.

How We Work

1
identify

Technical Discovery

We understand your architecture, integrations, and long-term goals.

2
monitor

Scope & Ownership Definition

Clear responsibilities, communication channels, and delivery cadence.

3
design

Structured Development

Clean code, documentation, testing, and production readiness.

4
build

Ongoing Stability & Scaling

We support improvements, refactoring, and future growth.

Senior-Level Development — Not Just Task Execution

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    Subscription and ecommerce expertise across Shopify and WooCommerce

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    Architecture-first mindset, built for scale, not just launch

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    Clean, maintainable code with proper documentation

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    Long-term partnership approach, not one-off project handoffs

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    Experience with Recharge, Shopify Plus, and complex third-party integrations

Need a Dedicated Developer Who Knows Your Stack?

Whether you’re scaling subscriptions, rebuilding architecture, or integrating systems, we provide focused engineering support aligned to your business.