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Web Applications

Web applications and integrations built to be relied on

We build customer-facing products, internal tools, APIs and data pipelines, and connect them to the systems your business already runs on.

Who this is forTeams that need a dependable web product, internal system or integration, built by engineers who will also maintain it.
  • React
  • Next.js
  • TypeScript
  • Python
  • Django
  • FastAPI
Problems we solve

Common problems, and how we approach them

Problems we see often, and the systems we build to solve them.

01

The problem

Data re-keyed between systems every week, with errors turning up in payroll, invoices or reports.

How we solve it

We build scheduled pipelines that extract, map, validate and load data between systems, with audit logs and automatic retries. Our founders built the pipeline that moves field hours from SmartDok into Duett for payroll, with no manual re-entry.

02

The problem

Core systems that do not talk to each other, so failed syncs only become visible when customers complain.

How we solve it

We build MuleSoft and REST integration layers with error handling, retries and monitoring, so failed syncs are recovered rather than lost.

03

The problem

A product idea that needs a solid backend and APIs, not just a demo.

How we solve it

We build API-first services in Django or FastAPI, containerised and documented, ready for your team or ours to extend.

Scope

What a project can include

The exact scope is agreed in discovery. Every build includes automated tests, deployment scripts and full access to the code.

Core build

Full-stack web application

A React or Next.js front end, with Python or Node.js services behind it.

Core build

APIs and data pipelines

REST APIs, background jobs and scheduled pipelines, with validation and audit logging.

Core build

Roles and permissions

Authentication, role-based access and data permissions that match how your organisation works.

Discovery

Architecture review

A review of your data model, performance and infrastructure, with a prioritised plan.

Extended scope

Enterprise integration

MuleSoft or REST integration layers between your core systems, with errors that surface and can be recovered.

Process

How we deliver it

Four stages, with working software to review at every milestone.

01

Requirements and user journeys

We document the workflows, user roles and data the application needs, and agree the scope.

02

Milestone development

Built in two-week milestones, each deployed to a staging environment you can use.

03

Testing and security review

Automated tests, dependency and vulnerability scanning, and load testing where traffic demands it.

04

Launch and handover

A planned production launch, technical documentation and a full handover of the source code.

Cost and timeline

What drives cost and timeline

Every project is priced from an agreed scope, milestone by milestone. These are the factors that determine its size:

  • •The number of user roles and how detailed the permissions need to be
  • •Real-time features, complex reporting or calculations
  • •Integrations with existing databases, ERPs or third-party APIs
  • •Regulatory requirements, such as UK GDPR or sector-specific rules

Every project includes

Fixed-price milestones, working software to review every two weeks, a 30-day warranty after launch, and full ownership of your code and IP as milestones are paid.

Request a fixed-scope proposal
FAQs

Frequently asked questions

Who owns the source code?

You do. Custom code and IP transfer to you as each milestone is paid, and you have access to the repository from the first day.

Can you work with our internal engineering team?

Yes. We can work alongside your engineers, following your Git workflow, branch rules and CI/CD pipeline.

What happens after launch?

A 30-day warranty covers defects in the delivered scope. After that, an optional retainer covers security updates, monitoring and new features.

Project brief

Plan your Web Applications project

Web Applications is preselected, and you can change it. A senior engineer reviews every brief and replies within one business day.

Step 1 of 3What you need

What do you need help with?

Select all that apply. Many projects combine more than one.

Prefer to talk? Book a 20-minute call ↗ or email contact@softbytes.co.uk