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Ostoya Digital Solutions
Magento Development & Support

Magento Development & Support for growing ecommerce businesses.

Senior UK Magento engineers to fix troubled projects, improve speed, connect systems, or support your store month to month. Clear advice and practical delivery, without the agency runaround.

Safer Magento Releases
Hyvä & Core Web Vitals
Senior UK Engineers

Built for Growing UK Businesses

B2B EcommerceRetail & D2CMarketplace Sellers
Warning signs

Signs Magento problems are starting to hurt the business

If you recognise these problems, Magento is starting to affect customers, sales, staff time, and your confidence in releasing updates.

Your Magento store is slow on mobile and customers are dropping out before they buy.

Every update feels risky because a release could break checkout or another important part of the store.

Conflicting extensions and old code keep causing bugs, delays, and expensive workarounds.

Stock, orders, or customer data do not stay in sync between Magento and your other systems.

Your current agency is slow to explain issues, apply security patches, or complete upgrades.

Checkout, search, or mobile journeys are losing sales and you need a practical plan to improve them.

Magento client results

Results from Magento and marketplace work

Good Magento work should make the store more reliable and the business easier to run. These examples show measurable results from rescue, marketplace, and custom development projects.

Rescue impact

+112% sales rebound

From the Prime recovery case study after eligibility, SLA, and sync controls were restored.

Delivery accuracy

99.2% delivery promise accuracy

Measured after fulfilment controls and marketplace operations were stabilised.

Custom build

10 custom modules + GraphQL API

Built for a headless Magento marketplace with separate vendor accounts and controls.

Client Result

Headless multi-vendor marketplace on Magento 2

Challenge
The client needed one Magento platform for vendor products, assisted sales, and reporting without losing central control.
What we did
We built ten custom Magento modules, a GraphQL API, vendor controls, in-store sales tools, and useful reporting.
Result
The business could add vendors and new features more easily while keeping accounts and data properly separated.
Read full case study
Targeted Results

What this shows for Magento businesses

  • Rescue work is measured against real improvements, not just completed tasks.
  • Magento can remain reliable while connecting marketplaces and other business systems.
  • Speed, support, and safer releases are planned together.
How We Build

Built to grow. Built to stay reliable.

We focus on speed, reliability, maintainability, and safe connections to the other systems your business relies on.

Reliable System Connections

Keep products, stock, orders, and customer data moving reliably between Magento, ERP, WMS, Amazon, and eBay.

Faster Storefronts

Improve speed and Core Web Vitals with Hyvä Themes, careful frontend work, and better caching.

Custom Magento Builds

Build custom modules and storefronts around the way your business actually sells and works.

Ongoing Care

Use monitoring, agreed response times, careful testing, and safe releases to protect day-to-day sales.

Performance Benchmarks

What a faster, more reliable Magento store can improve.

We focus on measurable improvements to customer experience, store reliability, and the time it takes to release useful changes.

Mobile Conversion Uplift

+32%

Post-Hyvä Migration Avg.

Time-to-Interactive (TTI)

-45%

Reduced JS Payload

SLA-Backed Uptime

99.99%

Updates Without Downtime

Faster Releases

3x

Careful Testing and Release

Magento Services

Practical Magento help for real business problems.

From urgent rescue and faster pages to integrations and ongoing support, we make Magento easier to run and improve.

Magento Rescue & Stabilisation

We find and fix the causes of unstable builds, failed releases, and recurring checkout problems.

ERP & System Integrations

Connect Magento with ERP, PIM, warehouse, and other business systems using reliable APIs.

Hyvä, Performance & Core Web Vitals

Move from a slow Luma frontend to Hyvä, improve Core Web Vitals, and make key shopping journeys faster.

Magento Support & Upgrades

Ongoing help with urgent fixes, version upgrades, security patches, and planned improvements.

Checkout & Conversion Improvements

Improve checkout, onsite search, and product information so customers can find and buy more easily.

ERP, Marketplace & Data Integrations

Keep Magento connected with ERP, PIM, and marketplace channels for more reliable day-to-day operations.

Why Ostoya

The Senior Team Advantage.

Work directly with a small senior team that keeps communication clear, tests changes carefully, and focuses on store reliability and business results.

Senior UK Magento Engineers

Work directly with experienced UK-based engineers who understand Magento and Adobe Commerce.

Advice Based on Business Value

We explain the options clearly and recommend work based on risk, customer impact, and business value.

Monitoring & Ongoing Care

Use monitoring, planned maintenance, and agreed support times to catch problems early and keep the store healthy.

How Magento projects work with us

A structured, transparent approach designed to minimize risk and maximize ROI.

01

Phase 01: Understand & Prioritise

We review the store, identify the biggest risks, and agree what matters most to the business.

View details
02

Phase 02: Fix & Improve

We test and deliver the agreed fixes, features, Hyvä work, or performance improvements in manageable steps.

View details
03

Phase 03: Support & Keep Improving

After launch, we can provide ongoing support, monitoring, security updates, and planned improvements.

View details
Technical Briefing

Operational Queries.

Clear answers about Magento projects, support times, testing, and releases.

Need a custom Magento solution?

Discuss your requirements directly with a senior Magento engineer.

Talk to Our Team

We start by reviewing the code, database, logs, and recent releases to find the cause of the problem. You then receive a clear list of what needs fixing first before we agree any build work.

Related checklist

Use this checklist to note the problems, risks, and affected systems before you contact us. It helps us understand your situation more quickly.

View Magento Rescue Checklist
Practical Magento Help

Need Magento help you can rely on?

Tell us what is slowing your store down or putting sales at risk. A senior Magento engineer will explain the clearest next step in plain English.

Friendly first conversation • Senior UK engineer • No sales pressure