eCommerce development

eCommerce development shaped around customers, operations and growth.

We deliver new commerce functionality, platform improvements and complete eCommerce workstreams for businesses where the technical requirements extend beyond a standard theme or plugin configuration.

The bigger picture

Start with the business and technical reality

Development decisions on an established store have consequences across merchandising, checkout, fulfilment, customer service and integrations. A seemingly small change to product options can affect feeds and ERP mapping. A checkout change can influence tax, payment, fraud and order export. We therefore consider the complete workflow before modifying business-critical areas.

Our work can range from one custom feature through to a long-running commerce roadmap. We are comfortable joining mature environments with extensions, custom modules and existing suppliers, provided there is a clear route to assess the current state and control release risk.

When a platform no longer fits the business, we can also help structure a replatforming or migration programme rather than continuing to add fragile workarounds.

Typical situations

When clients bring us in

  • Complex product or pricing rules are not supported cleanly
  • The business needs custom customer or account workflows
  • Checkout or order processing requires bespoke logic
  • A large backlog is outpacing internal development capacity
  • Technical debt is slowing every release
  • The platform needs integration with new operational systems
The objective

What good delivery should leave behind

A successful engagement should improve more than the immediate feature or incident. It should make the system easier to understand, safer to change and more visible to the people responsible for operating it.

  • Clear technical ownership and responsibilities
  • Maintainable code and configuration
  • Visible failures rather than silent data loss
  • Controlled release and recovery paths
  • Documentation for future developers and operators
  • A sensible next-step roadmap rather than permanent firefighting
What the work covers

Technical depth across the parts that matter

The exact scope depends on the existing environment and commercial priorities. We focus on the areas that materially affect reliability, maintainability and delivery rather than adding process for its own sake.

Storefront & UX

Responsive customer journeys, account areas, search, navigation and conversion-critical interactions.

Custom functionality

Business rules, modules, workflows and admin tools that reflect actual commercial requirements.

Checkout & payments

Delivery, taxation, payment, fraud and validation flows designed with failure handling in mind.

Integrations

Connect product, stock, orders, customers, fulfilment and reporting to external systems.

Quality & release

Review dependencies, test critical journeys and deploy changes with controlled production risk.

Roadmap delivery

Prioritise technical debt and commercial features so the platform can keep moving without repeated rewrites.

Problems we look for

Common failure patterns that create unnecessary cost

Many technical problems are recurring patterns rather than isolated defects. Identifying them early helps avoid repeatedly paying to treat the visible symptom.

  • Extensions overlapping or conflicting with custom code
  • Features built without considering operational staff
  • No reliable regression process around checkout
  • Long deployment windows because release confidence is low
  • Slow admin or background jobs affecting daily operations
  • Business-critical logic trapped in undocumented customisation
How we work

A controlled route from uncertainty to production

We prefer visible, reviewable delivery. The exact sequence changes with the project, but the principle is to reduce uncertainty early and keep each production change understandable.

01Understand current architecture
02Define business and technical acceptance criteria
03Prioritise dependencies and risks
04Develop in reviewable releases
05Regression-test customer and operational flows
06Measure results and maintain the roadmap
Engineering judgement

Technology is part of the answer, not the starting question

The correct approach depends on the existing platform. For Magento we can work deeply across modules, themes, APIs, queues, indexing, Redis, OpenSearch and infrastructure. For other platforms, the wider team can provide appropriate technology capability while Midoriweb keeps focus on the commercial and integration outcome.

Where specialist capability comes from our wider engineering team, we are transparent about the proposed delivery model and match the person or team to the actual requirement rather than presenting a long list of technologies as if every project needs all of them.

Delivery models

Use the level of ownership that fits your team

Defined project

Midoriweb owns an agreed scope with clear milestones, acceptance criteria and release responsibilities.

Specialist workstream

Bring us into one technically difficult area while your existing team or agency owns the wider programme.

Team augmentation

Add developers to your existing process for a fixed period or an ongoing roadmap.

Ongoing technical partner

Combine support, maintenance, monitoring and planned improvement under continuing technical ownership.

Frequently asked questions

Questions worth answering before work starts

Can you work on a live high-volume store?

Yes. The release process is planned around the risk of the change, including staging, testing, deployment and rollback where appropriate.

Can you replace problematic extensions with custom development?

Yes, where custom development produces a cleaner long-term result than continuing to depend on unsuitable extensions.

Can you work from an existing backlog?

Yes. We can review, prioritise and deliver an existing backlog or help restructure it around business value and technical dependencies.

Do you provide frontend and backend developers?

Yes. The team can combine frontend, backend, integration and DevOps skills as required.

Can you improve performance as part of development?

Yes. Performance considerations can be built into the work or handled as a separate profiling and optimisation stream.

Can you support the platform after the project?

Yes. Ongoing support and roadmap delivery are available.

Related expertise

Continue exploring

Have a requirement in this area?

Send the current situation, desired outcome, platform or systems involved and any important deadline. We can review the detail first or discuss it in a short consultation.