Hire a Freelance Web & App Developer in the United Kingdom

Why British firms buy development time by the hour

Plenty of UK companies have a website or app that mostly works but carries a long list of small jobs: a checkout tweak, a broken form, a page builder layout that never quite matched the design, an integration someone promised the sales team months ago. None of those justify recruiting a full-time developer, and a traditional agency often wants a minimum project size. Paying for a defined number of hours fills that gap. A sole trader can approve three hours to fix a contact form, while a growing retailer can book a steady block each week for ongoing improvements.

• WordPress, Shopify and CMS updates at $7 per hour
• Custom PHP, Laravel, CRM and API work at $8 per hour
• Mobile apps, React or Next.js and AI features at $10 per hour

Compliance chores that keep landing on the to-do list

A lot of hourly requests from British businesses are really about rules rather than design. Under UK GDPR and PECR, non-essential cookies such as analytics and advertising tags generally need consent before they load, so cookie banners often need fixing so they actually block scripts until someone agrees. Online shops selling to consumers must cover the information and cancellation rights set out in the Consumer Contracts Regulations, which affects checkout copy, order emails and returns pages. Consumer prices are normally expected to be shown including VAT. A developer can build and wire these features; your solicitor or adviser should confirm the wording.

• Consent banners that genuinely hold back tracking scripts
• Cancellation and returns information in the checkout flow
• VAT-inclusive price display and clear VAT lines on invoices

IR35 and hourly contractor arrangements

Because the off-payroll working rules, usually called IR35, deal with whether a contractor is genuinely working for themselves, many UK finance teams ask about it before signing off any hourly arrangement. How the rules apply depends on the details of the engagement and on your organisation, so this page cannot give a verdict. The practical step is to describe the work clearly, with defined tasks, approved hours and deliverables, and then ask your accountant or a tax adviser how it should be treated. Having the scope written down helps that conversation.

Connecting the software UK businesses already run

Many hourly jobs involve making existing tools talk to each other. Xero is a common accounting choice in Britain, so syncing orders, invoices or contacts from a website or shop into it comes up often. HubSpot is popular for sales and marketing, which brings requests for form-to-CRM connections, deal pipelines fed from ecommerce, and tidy contact properties. Other typical tasks include courier label APIs, payment gateways, booking systems, and adding a chatbot that answers customer questions from your own help pages using an LLM API.

Working across GMT and BST

The UK switches between Greenwich Mean Time in winter and British Summer Time in summer, and clocks move on the last Sunday of March and of October. Work hours are planned to overlap with your business day, so you can raise a question in the morning and get an answer the same day. All work is remote, with no UK office and no in-person meetings, so communication happens through video calls, chat, email and your project tool. If your team prefers a short daily check-in, say so at the start and it can be built into the plan.