About EightyFive
We are a London-based team of Shopify Plus experts, engineers, and designers dedicated to scaling ambitious brands.
British Engineering, Global Impact
Founded in London, EightyFive Developer has grown into a premier Shopify Plus agency trusted by high-growth brands worldwide. We don't just build stores; we engineer commerce ecosystems. Our team combines technical precision with strategic insight to deliver scalable, high-performance solutions.
Our Philosophy
We believe that technology should be an enabler, not a bottleneck. Whether it's a complex migration from Magento, a headless build, or a custom app to solve a unique business problem, we approach every project with a focus on:
- Performance: Speed is a feature. We optimize every line of code for maximum efficiency.
- Scalability: We build for where you want to be in 5 years, not just where you are today.
- Reliability: Our solutions are robust, tested, and built to handle peak traffic events.
Why Work With Us?
Shopify Plus Experts
Deep knowledge of the Shopify ecosystem, APIs, and enterprise features.
Technical Excellence
We love hard problems. Complex integrations and custom apps are our specialty.
Data-Driven Design
Beautiful interfaces backed by UX research and conversion data.
Long-Term Partnership
We are not a "launch and leave" agency. We grow with our clients.