We build software that moves your business forward
Custom web, mobile and cloud solutions — engineered in the UK, delivered worldwide. REMIX turns ambitious ideas into dependable software.
Full-cycle software services, one accountable team
From the first workshop to long-term support, we cover the entire product lifecycle — so you never have to coordinate five vendors to ship one product.
Custom Software Development
Bespoke enterprise systems, internal tools and platforms built around your exact workflows.
Web Application Development
Modern SaaS platforms and web apps built with Vue, React and Node.js.
Mobile App Development
Native-quality iOS and Android apps from a single codebase with Flutter or React Native.
Cloud & DevOps
AWS and Azure migrations, CI/CD pipelines and containerised infrastructure that scales.
UI/UX Design
Product design, interactive prototypes and design systems that keep teams consistent.
Dedicated Teams & Staff Augmentation
Senior engineers embedded in your team — or a full autonomous squad under our management.
A track record measured in outcomes
A proven process, transparent at every step
Two-week iterations, honest estimates and demos you can actually click. You always know where your project stands.
Discover
We dig into your goals, users and constraints to define the right scope — and cut the wrong one.
Design
UX flows, prototypes and architecture blueprints, validated with you before a line of code is written.
Develop
Agile sprints with code review, automated tests and continuous integration from day one.
Deploy
Containerised releases, CI/CD pipelines and observability baked in — shipping is routine, not drama.
Support
SLA-backed maintenance, monitoring and iterative improvements long after launch day.
Case studies with measurable results
A selection of projects where engineering quality translated directly into business outcomes.

Kestrel Pay
A cloud-native current-account and payments platform for UK SMEs, built for Kestrel Financial. Remix designed and delivered the full stack — onboarding, Faster Payments, card issuing and real-time ledgers — taking the product from FCA sandbox approval to 12,000 active business accounts.
Kestrel Financial Ltd · 2023
HaulPilot
A route-optimisation and fleet-management platform for Crossland Logistics’ 340-vehicle operation. Remix replaced spreadsheet planning with a live dispatch console that cut fuel spend and lifted on-time delivery across the network.
Crossland Logistics · 2020
GridSense
A smart-grid monitoring platform for Voltane Energy’s 60 wind and solar sites. Remix turned siloed SCADA feeds into live dashboards, anomaly alerts and automated settlement reports.
Voltane Energy · 2025
Prismcast
A subscription streaming platform for Northern Reel Media’s catalogue of 800 independent films. Remix delivered adaptive streaming, studio-grade DRM and apps that turned a declining YouTube audience into paying subscribers.
Northern Reel Media · 2020Trusted by teams who came back for more
Most of our clients have worked with us on three or more projects. Here is what they say.
Remix behaved like our own engineering department, not a supplier. They challenged our payment flows in week one, shipped behind a compliance gate every sprint, and the FCA review passed without a single observation on the build. Two years on, their codebase is still the easiest system we audit.
Clinicians don’t adopt software; at best they tolerate it. Remix spent whole days in our clinics before writing a line of code, and it shows — consultation notes land in the record without extra clicks, and our no-show rate fell within the first quarter. Their grasp of the clinical-safety paperwork saved us months.
Our previous agency measured success in tickets closed; Remix measured it in conversion. They replatformed us without a single day of downtime, then stayed on through Black Friday with an engineer on call at 3 a.m. — thankfully never needed. Mobile revenue is up 38%, and my team ships landing pages without begging for developer time.
I was the sceptic on this project — twenty-five years in haulage teaches you what software promises are worth. Remix won me over by embedding with our planners for a fortnight and shipping something usable in six weeks, instead of a grand unveiling in month nine. The solver now beats my best planner four days out of five, and he would tell you the same.
With 18,000 learners there is no quiet day to go live, so Remix planned the migration around our academic calendar and rehearsed it twice. Communication was relentless in the best way: weekly demos, honest bad news early, and a shared channel where someone always answered. Enrolment week — our nightmare every September — passed without a single ticket from a tutor.
Energy data is unforgiving — get a unit wrong and a trader loses real money. Remix’s engineers learned our settlement rules faster than some of our own analysts, and they argued back when we were wrong, which is exactly what you want. Being in the same timezone as a UK team meant incidents got answered in minutes, not the next morning.
We gave Remix an impossible date and a budget that made other agencies laugh. They told us what to cut, protected the DRM and playback quality, and we launched on the day of the festival as promised. The code-review culture they left behind has raised the bar for every engineer we have hired since.
Lawyers are the worst clients for software: we spot edge cases for a living. Remix never flinched — every objection became a design decision we could interrogate, documented in writing. The platform passed our information-security audit first time, and adoption among partners, which I frankly expected to be zero, is the highest of any tool we have introduced.
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