01Our Development Services
We build the operational layer behind the storefront — architecture, integrations, and the systems that actually run the business.
02Capability
Custom Frontend Development
Liquid, Hydrogen, and the new Horizon theme architecture — storefronts that stay fast and maintainable as you scale.
03Capability
Complex Backend Development
The plumbing behind the storefront: ERP/OMS orchestration, custom apps, and the integrations that keep teams in sync.
04Capability
Platform Migrations
Move off Magento, BigCommerce, or SFCC onto Shopify Plus without losing SEO, revenue, or your launch window.
Technology Partners. Power your business.
We partner with the best platforms in the industry. Whether you require a flexible open-source tech stack to solve complex business problems or a user-friendly SaaS solution, MTN Haus can deliver a solution to meet your needs.
Shopify Platinum PartnerTop 1% of the global partner ecosystem
Klaviyo
Yotpo
Stamped
Gorgias
Recharge
NetSuite
Celigo
Algolia
ShipperHQ
ShipHawk
ShipStation
Okendo
Work with us
Send the brief.
Send us what you've got. Links, decks, a napkin idea. A principal replies within one business day. No sales sequence, no PDFs in your inbox.
Response
< 1 business day
Min. budget
Let's discuss
Timeline
8–14 weeks
Intro call
30 min, on Zoom
● Shopify Platinum Partner ·
● Klaviyo Elite ·
● SOC-2 ready