Freelance web developer for agencies.
Based in Leeds, I partner with agencies across the UK to deliver client projects when you need extra capacity: reliably, on time, and without hand-holding.
With 10+ years of commercial experience, I specialise in WordPress, PHP, and Shopify. I've built booking platforms, ecommerce stores, payment integrations, and bespoke internal tools for agency clients across a range of industries.
Communication is key.
I work well with people, whether that's simplifying complex concepts for non-technical team members or taking the time to explain technical decisions in detail to stakeholders.
I see myself as an extension of your team, which means communicating clearly, being approachable, and making sure everyone feels confident in the work being delivered.
What I work with.
My core stack is WordPress and PHP, including custom theme and plugin development, WooCommerce, ACF, and headless builds. I can also work with Shopify (custom themes, Liquid, app integrations) and Laravel for bespoke PHP applications.
On the frontend I'm comfortable with modern HTML, CSS and JavaScript, including Tailwind and Bootstrap, building responsive cross-browser layouts and integrating with REST APIs and third-party services.
On the infrastructure side I have experience with AWS, DigitalOcean and CloudFront for hosting, deployment and content delivery.
Most of my agency work is white label, so I'm used to working within existing codebases, matching established code standards, and picking up projects mid-stream without slowing things down.
What I've built
Booking & payments platform. A real-time booking system with automated Stripe reimbursements between multiple parties, handling complex split-payment logic. Built in PHP with a custom front-end.
Ecommerce builds. Multiple WooCommerce and Ecomerce stores built for agency clients, including custom checkout flows, third-party API integrations, and performance optimisation.
QuickBall is one of the few projects I can showcase publicly. It is a complex Stripe integration that automates reimbursements between pitch bookers and players.
I'm currently available for new projects from April 2026.
I usually work on a fixed cost, per-project/sprint basis.
To provide an accurate quote, I'll need details about your project scope, timeline, and technical requirements. If any issues arise during development, I'll communicate proactively to keep the process as smooth as possible.
I'm happy to work within your existing processes, tools, and project management setup. I write clean, secure code and take time to properly understand the problem before diving in.
"I’ve really valued working with Jake as a freelance developer, and he's been a great extension of our team. Jake is consistently communicative, reliable, and easy to collaborate with. He works within agreed timeframes and is always open to discussing challenges to find the best solution for both us and our clients."
Em Thornton, Producer / Studio Manager at Adigi Agency
If you've got a project coming up please get in touch.
Get in touch at jakenicolaides@gmail.com or give me a call on 07815040872.