Hire the Best WHMCS Development Specialists in London, UK

I’m a Full-Stack WordPress Developer specialising in custom WordPress development, WooCommerce, Elementor Pro, Crocoblock, JetEngine and PHP. I help businesses transform ideas and approved designs into reliable, scalable WordPress websites and web applications. Before development begins, I take time to understand the business goal, clarify requirements and recommend a practical technical approach. As a Top Rated Upwork freelancer with more than five years of experience, I have completed 30+ contracts and delivered hundreds of hours of WordPress development for clients requiring dependable communication, technical problem-solving and ongoing support. My WordPress development services include: • Custom WordPress website development • Elementor Pro website development • Crocoblock and JetEngine development • Dynamic listings, custom post types, queries and filters • WooCommerce development and customisation • Custom PHP and JavaScript functionality • WordPress REST API and third-party integrations • Membership, directory and booking functionality • Multilingual WordPress websites using WPML • Stripe, PayPal and other payment integrations • Mailchimp and marketing-platform integrations • Website speed and Core Web Vitals optimisation • Technical SEO and Google Search Console configuration • WordPress migration, hosting, DNS, SSL and email configuration • Troubleshooting, maintenance and post-launch support I can manage the complete WordPress project lifecycle, from requirements analysis and technical planning to development, testing, deployment and continuous improvement. I do not provide original UI/UX design services. I accurately translate approved Figma, Adobe XD, PSD or Sketch designs into responsive WordPress websites across desktop, tablet and mobile devices. If you need a reliable WordPress developer for a new website, WooCommerce store, JetEngine project, API integration or complex WordPress issue, send me a message with your requirements.

I'm a Senior System & Security Engineer with 15 years of experience helping businesses build, secure, and optimize reliable IT infrastructure across Linux, Windows, AWS, Azure, Google Cloud, and hybrid environments. Whether you're running a single production server or a complex virtualized infrastructure, I help you eliminate downtime, strengthen security, improve performance, and build systems that scale with your business. Here's how I help businesses: ✅ Build Reliable Infrastructure Design and deploy secure, highly available environments using VMware, Proxmox, Hyper-V, WHMCS, Kubernetes, Docker, and cloud platforms that keep your applications including those for Web Hosting ✅ Reduce Downtime & Improve Performance Identify bottlenecks across servers, storage, virtualization, databases, and networks before they become costly outages. ✅ Modernize Legacy Systems Migrate workloads from aging infrastructure to modern cloud or hybrid environments with minimal disruption to your business. ✅ Strengthen Security Implement practical security controls including firewalls, VPNs, identity management, server hardening, vulnerability remediation, SSL, Zero Trust principles, and security best practices. ✅ Protect Your Business with Backup & Disaster Recovery Design backup and recovery strategies using Veeam, cloud-native backup solutions, replication, and disaster recovery planning to ensure business continuity. ✅ Automate Infrastructure Reduce manual work through Infrastructure as Code, CI/CD pipelines, scripting, monitoring, and automated deployments using Terraform, GitHub Actions, Jenkins, Ansible, and Bash. Areas of Expertise • Linux Administration (Ubuntu, Debian, RHEL, CentOS) • Windows Server & Active Directory • AWS, Microsoft Azure & Google Cloud Platform • VMware, Proxmox, Hyper-V & Virtualization • Docker, Kubernetes & Container Platforms • Terraform, Jenkins, GitHub Actions & DevOps • Microsoft 365, Exchange Online, Entra ID & Intune • Apache, NGINX, IIS & Web Infrastructure • MySQL, PostgreSQL & SQL Server Administration • Networking, VPNs, Firewalls, DNS & Cloudflare • Veeam Backup & Disaster Recovery • Monitoring & Observability (Prometheus, Grafana, Datadog, Zabbix) I believe good infrastructure should be stable, secure, recoverable, and easy to manage. My goal is not just to fix today's issue but to build solutions that prevent tomorrow's problems. If you're looking for an engineer who can quickly understand your environment, troubleshoot complex infrastructure challenges, and deliver reliable, long-term solutions, I'd be happy to help.

⭐ WORDPRESS DEVELOPER | 20+ Years Experience Custom Themes & Plugins | WooCommerce | Performance ❗Important❗ I am a PHP developer, not just someone who configures ready-made themes. I build custom themes and plugins from scratch. I build fast, secure, and scalable WordPress websites that are easy to maintain and deliver real business results. With a strong background in server management (Linux, Nginx, PHP-FPM, OpenLiteSpeed), I approach every project with precision, accountability, and long-term stability. 🔥 WHAT I DO BEST ✔ Custom WordPress theme and plugin development ✔ Website optimization (speed, caching, Core Web Vitals) ✔ Migration to modern PHP-FPM or OpenLiteSpeed stacks ✔ WooCommerce setup, customization, and performance tuning ✔ Security hardening, Fail2Ban/CSF configuration, malware cleanup ✔ Fixing complex bugs, broken builds, and legacy issues 🛠 HOW I WORK ✔ I take full ownership of the outcome and deliver reliable solutions ✔ I analyze details carefully to ensure accuracy and consistency ✔ I communicate clearly, align on goals early, and keep progress moving ✔ I test and refine solutions to ensure everything works flawlessly 💼 WHY CLIENTS HIRE ME ✔ Strong technical expertise across the full web stack ✔ Clean, maintainable code and structured workflows ✔ Proactive problem-solving and early risk detection ✔ Reliable delivery without constant supervision If you need a WordPress expert who can diagnose issues, build robust solutions, and keep your project moving forward — I’m ready to help.

Advanced notice: Unless your project relates to the Joomla CMS, and more specifically, custom coding or bespoke/specialist use cases for that CMS, then there's probably someone better suited to your task. I am a Joomla Specialist Developer with a wealth of experience in large, data-heavy, complex applications based on the Joomla CMS, or integrating external applications or web services with Joomla. I build compliant extensions for clients using security and upgadability best practices. My experience ranges from community sites, e-commerce shops, intranet sites, and SaaS applications to scenario staging platforms, for clients ranging from single-person startups to multinational corporations. If you're looking for specialized or custom development on the Joomla CMS, then look no further. I know the ecosystem and codebase better than many competitors because I work exclusively with the J! CMS. I'm familiar with security and practical maintenance considerations.

For more than twenty years, I have been involved in the design, development, optimisation, maintenance, migration, and support of websites and servers. My expertise includes over eighteen years of specialisation in Joomla for both end-users and web design agencies. I have extensive experience working on numerous Joomla sites, including those with multiple languages. Throughout my career, I have successfully completed various Joomla-related projects. These include building new websites, ensuring responsiveness, creating AMP versions, migrating existing websites to Joomla, enhancing functionality, resolving security issues, installing SSL certificates, implementing HTTP security headers, managing user accounts and subscriptions, integrating payment gateways, removing malware, customising extensions and templates, developing custom extensions, optimising search engine performance, conducting search engine marketing, optimising content delivery, improving site speed, ensuring GDPR compliance, implementing various forms with anti-spam solutions, and utilising GeoIP services for auto field population. I also provide ongoing support, training, and any necessary measures to maintain the functionality, security, and stability of websites. Joomla Search Engine Optimisation services include producing search engine friendly URL's, meta descriptions and header tags combined with dynamic HTML and XML site maps, integrated with Google Search Console, Bing Webmaster tools, and Google Analytics as well as Privacy-respecting analytics such as Fathom and Matomo. I have a Matomo self hosted setup on my own server which clients use and find very useful as apart from not needing a degree in Google Analytics to understand it by default it tracks outgoing links from their sites. I possess extensive expertise in importing various types of website data into new and existing Joomla websites. This includes importing websites from HTML files, databases, and multiple Content Management Systems such as Drupal, Episerver, and WordPress. Additionally, I am well-versed in importing data from previous versions of Joomla websites. Since 2011, I've been utilising the Jreviews review and rating system to create custom themes and enhance functionality with features like advanced searches and notifications for updates in saved searches or user lists. I have extensive experience in customising the widely-used RSForm extension for numerous projects. This includes integrating forms with API's and external systems for various applications such as price comparison, quote creation, and e-commerce. I have also worked with multiple payment gateways in different currencies and utilised GeoIP services to automatically populate fields. I have extensively customised both the Eshop and Events Booking Joomdonation extensions within Joomla sites, working with online stores and event booking and ticketing for several years. My experience with both is vast. In addition to setting up, constructing, implementing, and overseeing Joomla-optimised cloud hosting and servers for multiple websites, I am proficient in managing various aspects such as firewall installation, virus and spam control, backups, migrations, and updates. I am well-versed in utilising Linux CLI, as well as working with Cpanel, Plesk, Hpanel and Spanel on a daily basis. Furthermore, I have experience with not only Apache and Nginx but also with LiteSpeed and OpenLiteSpeed Web Servers, particularly when speed is of utmost importance for a website. I possess servers and storage capabilities to duplicate a website onto a development environment. This allows for thorough analysis, debugging, updating, or development tasks to be carried out before transferring the changes back to the original source or a high-speed Joomla optimized hosting platform. I provide a Support Helpdesk Ticketing system with automated tasks in place, for example, client sites get monitored for availability. If a site is unavailable, a ticket gets created. Apart from documenting all work and changes, clients can report bugs, ask questions, and request additional features. I also work with clients using Project Management and Collaboration Tools such as Asana, Basecamp, Freedcamp and Teamwork. I can manage projects and teams or act as part of a team providing support both internally and externally on a clients behalf. I have excellent communication skills, my native language is English, and with an engineering background, I am extremely detail orientated. Security and confidentiality are paramount. I use secure email and chat environments with end-to-end encryption and use Bitwarden to share passwords with multiple users and organisations.