$10,000+
$50 - $99 / hr
<10
SMBs
United Kingdom, London
2026
Within 1 week
Good digital products, made stronger.

Syntaxa Studio is a product design and engineering studio based in London, working with clients across the UK, Europe and North America.


We work in two ways. For products that already exist, we run a 12-point product health check covering speed, accessibility, search, conversion, security and maintainability, then give a written recommendation to leave, improve or rebuild. Improvement work is done in focused sprints on the fixes that matter most.


For new products, we start with research: we talk to customers, look at the data and test a working prototype before committing to a build. We then build in two-week sprints using Scrum, with a demo of working software at the end of every sprint. Our stack includes React, Next.js, TypeScript, Flutter, Supabase and Google Cloud.


A CTO and a Head of Design, our two co-founders, lead every engagement from the first call to launch. Code is reviewed before it ships and covered by automated tests on the key journeys. Prices are fixed or milestone-based and agreed up front, and clients keep their code, data and accounts.

Good digital products, made stronger.

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Location and contacts

United Kingdom, London
12 Boston Gardens, Hanwell
W7 2AN
+44 7805 491173

Major clients

Zura
ZenRoll
RC Bench
GO Car Rental Georgia
Advantage Home Care NYC