Web apps that work
as well as they look
at any scale
We design and build production-grade web applications - from SaaS platforms and enterprise portals to real-time dashboards and API-first systems. Pixel-precise UI, clean architecture, and the engineering discipline to keep it fast when traffic grows.
Every type of web application. One delivery standard.
Whether you're building from scratch or rescuing a codebase that's become unmanageable, we bring the same engineering rigour to every project.
SaaS Platform Development
From multi-tenant architecture and subscription billing to usage-based pricing and role-based access control - we've built the infrastructure layer of SaaS products dozens of times. You don't pay for us to figure it out on your project.
Enterprise Portals & Internal Tools
Complex internal systems - CRM extensions, operational dashboards, supplier portals - built with the same attention to design and performance as customer-facing products. Internal tools should reduce friction, not create it.
Real-Time Dashboards & Analytics
Data-intensive applications with live updates, complex data visualisations, and large dataset performance - built with WebSocket architecture and frontend rendering strategies that keep the UI responsive under load.
API Design & Backend Systems
RESTful and GraphQL APIs designed for longevity - consistent error handling, clear versioning strategy, comprehensive documentation, and rate limiting built in from day one. The backend your frontend deserves.
Web App Modernisation
Legacy systems rebuilt incrementally without the rewrite risk. We migrate Angular to React, untangle jQuery spaghetti, replace server-rendered pages with modern SPAs - and do it in phases so production never goes dark.
From brief to production —
no surprises mid-way through
Transparent phases, fixed-scope sprints, and weekly client reviews at every stage. You always know what's built, what's next, and what it cost.
Discovery & Technical Architecture
Stakeholder workshops, user journey mapping, technical requirements documentation, and system design - including database schema, API contracts, and third-party integration plan.
Design System & UI Prototype
Full design system creation (tokens, components, patterns) and high-fidelity Figma prototypes for all primary flows - reviewed and approved before any development begins.
Core Development
Iterative two-week sprints with deployable increments. Backend API, authentication, core features, and integration work - all with test coverage from the first commit.
Performance, Security & QA
Lighthouse audit, Core Web Vitals optimisation, penetration testing for OWASP Top 10 vulnerabilities, cross-browser testing, and full regression test run before production sign-off.
Launch & Handover
Production deployment with CI/CD pipeline, monitoring setup, runbook documentation, and a structured 30-day post-launch support window. Your team gets full codebase ownership.
What the best web apps share - and how we make sure yours has all of it
Speed, accessibility, security, and maintainability aren't optional extras. They're baked into our process from the first sprint.
Talk to a developerPerformance is engineered in, not bolted on
Core Web Vitals targets are set before development starts and tracked in every sprint via Lighthouse CI. Code splitting, lazy loading, image optimisation, and CDN strategy are part of the architecture - not a last-minute pass before launch.
Security is never an afterthought
OWASP Top 10 is addressed at the design stage. Authentication, authorisation, input validation, dependency auditing, and secrets management are handled as core requirements - not afterthoughts caught in a pre-launch security sweep.
You own the codebase from day one
Private Git repository, clear commit history, comprehensive documentation, and no proprietary tooling lock-in. Your internal team can pick up the codebase and run with it - by design, not accident.
Accessibility is a standard, not an option
We build to WCAG 2.1 AA from the first component. Keyboard navigation, screen reader compatibility, colour contrast, and focus management are tested throughout - not at the end when changes are expensive.
Scalable from MVP to enterprise volume
Database indexing, query optimisation, horizontal scaling strategy, and caching layers are designed for the load you'll have in two years - not just the load on launch day. We've seen what happens when this is ignored.
Chosen for your project.
Not because it's familiar.
We select based on performance requirements, team expertise, and long-term maintainability - not trend.
What we've shipped - and the numbers behind it
Real results from production web applications across fintech, healthtech, logistics, and B2B SaaS.
B2B Analytics SaaS - Multi-Tenant Build
End-to-end SaaS platform for a B2B analytics company: multi-tenant architecture, role-based access control, Stripe subscription management, and a custom data visualisation layer serving 200+ enterprise clients.
Financial Services Client Portal
Secure client portal for a regulated financial services firm - document vault, e-signature integration, compliance audit trail, and SSO with their existing Active Directory. WCAG 2.1 AA certified.
Logistics Operations Dashboard
Real-time fleet and inventory monitoring dashboard processing 4,000+ events per minute via WebSockets. Custom mapping layer, predictive alert system, and mobile-responsive design for operations teams on the floor.
Legacy ERP Web Interface Rebuild
Rebuilt a 14-year-old jQuery front-end into a modern React application - incrementally, over 9 months, with zero production downtime. Lighthouse score went from 34 to 96. Team training included.
The questions we get before every web app project
Honest answers on timeline, cost, technology, and ownership. Something else? Just ask.
Let's scope your web application properly
Book a free 45-minute call with one of our web engineers. We'll look at what you're building, what you've already got, and give you a clear picture of what it will cost and how long it will take - before any commitment.