Available from late August 2026
Code Concise is a software design and development practice based in South Wales, UK. We build robust applications, modern web front ends and the systems behind them — drawing on nearly 30 years of software engineering across defence, commercial and interactive entertainment.
What we do
UI-heavy, performance-critical software in C# / .NET and C/C++, multi-threaded to stay responsive however long it runs. Specialists in the Windows ecosystem and its UI frameworks.
Modern front ends built with the likes of TypeScript and React, RESTful APIs and clean client–server integration, on responsive layouts that hold up on any screen.
High-performance rendering and visualisation across modelling, simulation and synthetic environments, built on years in the games industry — plus bespoke GIS and mapping solutions in 2D and 3D space.
Where we work
Correctness, security, traceability and performance are expected as standard. We deliver to detailed specifications and evolving requirements, within the regulatory and security constraints that come with them.
Technologies
A responsive, full-stack site for an independent automotive specialist, covering their services, booking enquiries and news. Bootstrap and JavaScript on the front, PHP and MySQL behind it.
Multiple contract engagements delivering software into secure, regulated defence environments — embedded interfaces, cryptographic key management, and technical ownership of a modern Windows planning and control application.
Building and evolving an in-house modelling and simulation capability (civil and defence) — distributed simulation, multi-system integration, and high-performance 2D and 3D visualisation.
We are always happy to discuss new engagements or potential working opportunities. Tell us what you are building.