Web App Development
for Cardiff Businesses
Cardiff is Wales' capital and a fast-growing tech hub for public sector, media, financial services, and health-tech businesses. We build bespoke web applications for Cardiff organisations that need software built to Welsh Government and NHS Wales standards — including bilingual Welsh/English requirements.Fixed-price projects. AI integrated from day one. Delivered in 4–8 weeks. No agency bloat, no vague estimates.
Tailored
Web apps — fixed price, scoped upfront
4–8wk
typical delivery from brief to live web app
AI
integrated from day one — not bolted on later
100%
source code ownership — yours, forever
Cardiff's Tech & Business Landscape
Cardiff is the centre of Wales' £8.5 billion digital economy, with strengths in public sector technology, media (BBC Wales and S4C are based here), and financial services. The city is home to the Cardiff Capital Region's tech cluster and the Compound Semiconductor Catapult.
Cardiff's public sector organisations often need web applications that meet Welsh Language Standards — providing bilingual Welsh and English interfaces — and Welsh Government procurement requirements. We build accessibility-first, bilingual web apps as default.
With Cardiff University, Cardiff Metropolitan University, and the University of South Wales, the city produces a strong pipeline of computer science graduates. Cardiff's tech scene is centred around the Central Square development and Tramshed Tech hub.
Web Apps We Build for Cardiff
Every web application purpose-built for your exact requirements — not a template forced into your process.
Custom Web Application Development
Full-stack bespoke web apps built for your exact workflows — React, Node.js, PostgreSQL, and modern cloud infrastructure. Not off-the-shelf. Not templated.
AI-Powered Web Applications
Web apps with AI built in — automated document processing, AI chatbots, smart dashboards, predictive analytics, and workflow automation.
Internal Business Tools & Portals
Replace spreadsheets and email chains with purpose-built web apps — staff portals, client dashboards, quoting tools, approval workflows, reporting systems.
SaaS Web Application Development
Building a SaaS product? We architect multi-tenant web applications with subscription billing, user management, and scalable APIs.
API Development & Integrations
Connect your web app to Xero, Salesforce, HubSpot, Stripe, Microsoft 365, Google Workspace, and 200+ platforms via robust API integrations.
Web App Modernisation
Legacy web system holding your business back? We rebuild outdated platforms on modern stacks — faster, more secure, AI-ready.
Cardiff Project Examples
Representative web applications we've delivered for businesses in Wales and the wider region.
Bilingual Citizen Services Portal
A bilingual Welsh/English web portal for a Welsh public body — handling citizen applications, eligibility checks, and case management, built to WCAG 2.2 AA accessibility standards and Welsh Language Standards.
Reduced application processing time by 50% with full bilingual support and accessibility compliance.
Production Scheduling & Rights Platform
A bespoke web app for a Cardiff-based media production company — managing production schedules, asset libraries, and rights tracking across Welsh and English language content, integrated with existing editing workflows.
Cut production admin time by 40% and eliminated rights management errors.
NHS Wales Patient Self-Service Tool
A patient-facing web app for a Cardiff health organisation — appointment booking, secure messaging, and patient-reported outcome measures, built to NHS Wales data security standards and hosted on the Welsh public sector cloud.
Reduced missed appointments by 30% and freed up 12 hours of admin time per week.
Project examples are representative of the type of work we deliver. Client names are withheld under NDA — references are available on request for qualified enquiries.
Cardiff Industries We Build For
Public Sector & Government
Citizen-facing tools, internal systems, reporting platforms
Healthcare & NHS Wales
Patient management, referral systems, staff tools
Universities & Education
Learning platforms, student portals, research tools
Financial Services
Client portals, compliance tools, reporting dashboards
Legal Services
Case management, client portals, document automation
Media & Creative
Content platforms, production tools, client management
WEB APP DEVELOPERS SERVING WALES & SURROUNDING AREAS
Web App Development Cardiff — FAQ
Ready to Build Your Cardiff Web App?
Free 30-minute scoping call with our web app developers. We'll scope your project and provide a fixed-price quote — no commitment required.