A small team of engineers who care about the details.
DELLIUX LIMITED is a UK software engineering company. We partner with startups and established businesses — locally and internationally — to design and build software that's fast, reliable and genuinely enjoyable to use.
Edgar Spencer
Edgar leads engineering at DELLIUX. Over the past decade he's shipped production websites, web apps and mobile apps for startups and established businesses — and still writes code every week. He started DELLIUX to give clients direct access to senior engineers, without the agency overhead.
Don't take our word for it — the best measure of a team is what its clients say afterwards. Read the recommendations on Edgar's LinkedIn, then get in touch for real project examples and a live walkthrough.
Principles that shape everything we ship.
Craft over shortcuts
We write code we’re proud of — readable, tested and built to last, not just to pass.
Honesty first
Straight answers on scope, cost and risk. If something’s a bad idea, we’ll tell you.
Outcomes, not output
We measure success by the difference the software makes to your business, not lines shipped.
A lean studio, deliberately.
We keep the team small on purpose. It means senior people stay close to the code, decisions are made quickly, and quality never gets diluted through layers of process.
When a project needs extra hands, we scale with a trusted network of specialist engineers — vetted, and managed entirely by us.