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Yes. I’d advertise this as a senior delivery-team / technical lead opportunity, not a cheap generic WordPress job. You want applicants who can demonstrate they have already delivered this type of platform and understand the entire lifecycle from discovery through launch and support. You can paste this directly into Freelancer: Title Senior WordPress Development Team / Technical Lead – Complex Public-Sector Business Support Platform Job description We are seeking a highly experienced Senior WordPress Developer / Web Development Team to work with our UK company on the design and delivery of a substantial business-support website. This is not a basic WordPress or template website project. We are looking for professionals who can take responsibility for the technical delivery of a high-quality, production-ready platform from discovery and technical architecture through development, integrations, testing, deployment and ongoing support. The required solution includes: - Custom, professionally engineered WordPress website - Responsive UX/UI across desktop, tablet and mobile - Flexible, reusable page templates and content modules that non-technical staff can manage - HubSpot CRM integration - Event management, including event registration/attendance integration - Advanced site-wide search - Categories, tags, filters, sorting and relevance - User accounts and personalisation functionality - Architecture capable of supporting future AI-powered search, recommendations and personalisation - API-friendly/scalable architecture - WCAG 2.2 AA accessibility - Excellent website performance and Core Web Vitals - Strong cybersecurity and secure development practices - Appropriate user authentication and permissions - Backup, disaster recovery and resilience - QA, browser/device testing and accessibility testing - Deployment to production - Technical documentation and handover - Ongoing maintenance, updates, monitoring and technical support We want applicants who understand that this is an end-to-end digital platform project, not simply a website build. Who we are looking for We particularly want to hear from Senior/Lead WordPress Developers, Technical Architects or established development teams who have previously delivered complex websites or digital platforms. Strong applicants should have demonstrable experience in several of the following: WordPress development • custom themes/plugins • PHP • JavaScript • REST APIs • HubSpot integrations • CRM integrations • advanced search • user accounts • accessibility/WCAG • cybersecurity • performance optimisation • cloud/managed hosting • automated backups • Git/version control • staging/production environments • QA/testing. Experience delivering websites for government, local authorities, public-sector organisations, business-support organisations, universities, membership organisations or other large organisations would be particularly valuable. VERY IMPORTANT – your application Please do not send a generic proposal. We are selecting the proposed technical team partly on the strength of their previous experience. Therefore, your application must provide evidence of work you personally/your team have delivered. Please include: 1. Your name, location and role. 2. Years of professional web-development experience. 3. Whether you are an individual developer or an established team/company. 4. Five of the strongest websites/platforms you have personally worked on, with live links where possible. 5. For EACH example, clearly explain exactly what you personally did on the project. 6. Examples of complex/custom WordPress development. 7. Details of your HubSpot integration experience. 8. Examples of CRM/API integrations you have developed. 9. Your experience achieving WCAG 2.2 AA or equivalent accessibility standards. 10. Your experience implementing advanced website search/filtering. 11. Your approach to website security, backups, resilience and disaster recovery. 12. Any government/public-sector/large-organisation projects you have worked on. 13. Your experience building user accounts/personalisation. 14. Your experience with AI/search/recommendation functionality, if applicable. 15. Your proposed role on this project. 16. Other developers/designers/QA specialists available within your team. 17. Your hourly/day rate and indicative availability from October/November 2026 to March 2027, with potential ongoing support through March 2028. 18. LinkedIn profile, GitHub, portfolio and/or company website where available. 19. Relevant qualifications/certifications. 20. Two previous clients/references who may be contacted to verify your work. All experience must be genuine and verifiable. Please clearly distinguish between projects completed by your company/team and projects you personally worked on while employed or subcontracted elsewhere. Data security The successful team will be expected to work within strict UK data-protection and information-security requirements. Development may involve international/remote team members, but access to live personal data will be restricted and developers may be required to work with synthetic/test data unless appropriate authorisation and safeguards are in place. Successful applicants will also be required to agree to appropriate: Confidentiality / NDA • intellectual-property assignment • data-protection requirements • secure development requirements • availability and delivery commitments. Project approach We expect the successful technical team to contribute across: Discovery → requirements → architecture → UX/UI → development → integrations → testing → accessibility → security → deployment → handover → maintenance/support. We already have project/business management capability and previous digital-project experience. We are looking to add exceptional technical specialists with a proven track record to the delivery team.
Project ID: 40748419
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220 freelancers are bidding on average £6,509 GBP for this job

Hello, This is the type of project that requires more than WordPress development — it needs proper technical architecture, integration planning, security, accessibility, performance and a controlled path from discovery through production and ongoing support. I can lead the technical delivery across custom WordPress development, reusable content architecture, REST/API integrations, HubSpot/CRM connectivity, advanced search and filtering, user accounts/permissions, performance optimisation, WCAG 2.2 AA, security, staging/production workflows, QA and deployment. I understand the importance of building the platform API-friendly and scalable so future AI search, recommendations and personalisation can be introduced without rebuilding the core architecture. I can also provide relevant examples of previous complex WordPress/platform work, including the technologies used, my exact role, integrations delivered and how the projects were taken from development through launch and support. I’m happy to begin with a technical discovery/architecture phase and provide a clear delivery plan before development starts. Regard raza
£7,000 GBP in 30 days
9.0
9.0

Hello, As an adept and experienced senior WordPress developer, my dedication to end-to-end delivery of projects makes me a perfect fit for your complex business support website. My extensive experience with WordPress development, custom themes/plugins, PHP, JavaScript and REST APIs equip me with the skills to handle your technical needs seamlessly. Furthermore, my familiarity with HubSpot CRM integration and intricate event management ensures that I can meet the diverse requirements of the project. Moreover, I bring to the table profound knowledge in user accounts creation, advanced site-wide search implementation, and a keen focus on accessibility standards. This translates to a platform that not only adheres strictly to WCAG 2.2 AA accessibility but also presents scalable architecture capable of supporting future AI-powered search and personalized recommendations. By choosing Cloud1 Web Solutions for this project, you're opting for an absolutely professional approach towards your desired results; ensuring an excellent website performance with strong adherence to Core Web Vitals while also providing ongoing maintenance, updates, monitoring and technical support meticulously. thank you Regards Gaurav Garg
£7,500 GBP in 50 days
8.3
8.3

Hi, Drawing upon almost two decades of in-depth knowledge and practical experience in web development and WordPress, I'm confident I'm the perfect choice for your complex public-sector business support website project. As the founder of IT Flex Solutions India, a company renowned for delivering cutting-edge digital platforms, I have successfully completed 483+ projects that align with your requirements. With an extensive grasp on PHP, JavaScript, REST APIs, advanced search, WCAG accessibility standards, cybersecurity and much more, I am well-equipped to drive your project towards tangible results. Highlights of our expertise include responsive UX/UI design across multiple platforms, as well as developing flexible and reusable page templates and content modules which even non-technical staff can efficiently manage. Moreover, we have had significant exposure to CRM integration particularly with HubSpot, API-friendly/scalable architecture builds and have successfully implemented AI-powered search before. Pitching this as an end-to-end digital transformation rather than merely a website build is consistent with our development approach. Thanks, SBM
£7,500 GBP in 45 days
8.6
8.6

Hi there, We understand you're looking for a senior WordPress development team to deliver a complex public-sector business support platform, encompassing custom WordPress development, HubSpot CRM integration, event management, and advanced site-wide search, among other features. At Webbook Studio, we have experience in delivering similar complex websites and digital platforms, including a learning platform website for children and a website for an electric bike company, both utilizing PHP, WordPress, and custom design. Our team has 17 years of web development experience, a 5.0 rating across 458 reviews on Freelancer, and expertise in WordPress development, custom themes/plugins, PHP, JavaScript, REST APIs, and accessibility/WCAG. Can you share more about your expectations for the project timeline and how you envision the technical delivery of this high-quality platform? Feel free to message us to discuss the details! — Webbook Studio
£5,000 GBP in 30 days
8.4
8.4

Hello, your requirement calls for senior technical leadership across WordPress architecture, custom development, HubSpot/API integrations, accessibility, security, performance, QA, deployment and long-term support. I can contribute with a structured delivery approach covering discovery, reusable content architecture, advanced search, permissions, resilience and documented handover. I will provide only genuine, verifiable project evidence and clearly distinguish personal contributions from team work. A practical improvement would be establishing accessibility, security and Core Web Vitals gates within CI and staging workflows. Check out my portfolio here:- https://www.freelancer.com/u/installerpoint Best Regards, Muhammad Adeel
£5,000 GBP in 14 days
8.0
8.0

Hi, I’ve reviewed the full brief and understand this is a substantial digital platform, not a standard WordPress website. I’m interested in supporting the project from technical architecture through development, integrations, testing, deployment and long-term maintenance. I have extensive experience with WordPress, PHP, JavaScript, custom themes/plugins, REST APIs, responsive development, performance optimisation and production deployments. My Freelancer profile has **500+ client reviews and a strong history of completed web projects**. I can support: • Custom WordPress architecture & reusable modules • HubSpot/CRM/API integrations • Advanced search, filtering & user accounts • WCAG-focused accessible development • Core Web Vitals/performance optimisation • Security, permissions, backups & disaster recovery • Git/staging/production workflows • QA, deployment, documentation & ongoing support • Architecture ready for future AI search/personalisation I’m comfortable with NDA, IP assignment, UK data-protection requirements and working with synthetic/test data where required. **Rate: $25/hour or $200/day** **Availability: Oct/Nov 2026 onward + long-term support** I can provide relevant live portfolio examples and clearly explain my involvement in each. Please also review my Freelancer profile and 500+ client reviews. I’d be happy to discuss the technical requirements and delivery structure.
£5,000 GBP in 30 days
7.9
7.9

––>>> **Senior WordPress Development Team / Technical Lead <<<–– Hello, We’re an experienced development team capable of handling complex WordPress platforms end-to-end—from architecture and custom development to integrations, accessibility, security, QA, deployment and ongoing support. Features: ➜ Custom WordPress themes & plugins ➜ PHP, JavaScript & REST APIs ➜ HubSpot & CRM integrations ➜ Advanced search, filters & personalisation ➜ Event management & registration ➜ WCAG 2.2 AA-focused development ➜ Performance & Core Web Vitals ➜ Secure authentication & permissions ➜ Backup & disaster recovery ➜ Git, staging & production workflows ➜ QA, browser & accessibility testing ➜ Scalable/API-ready architecture ➜ Deployment, documentation & handover Thanks
£5,100 GBP in 25 days
8.2
8.2

Hello, I’m Muhammad, a senior WordPress technical lead focused on complex, production-ready platforms rather than template builds. I can contribute across discovery, architecture, custom WordPress development, HubSpot and REST API integrations, advanced search, user permissions, accessibility, performance, security, QA, deployment, documentation, and ongoing support. For this engagement, I would provide genuine, verifiable project evidence and clearly distinguish my personal contributions from team delivery. I’m also comfortable working within UK data-protection requirements, synthetic-data controls, secure development practices, staging workflows, backups, resilience planning, and public-sector accessibility expectations. A useful improvement would be establishing automated accessibility, performance, security, and regression checks within CI before every release. I can also outline the technical team structure, availability, references, portfolio links, and proposed delivery approach for the October 2026-March 2027 programme. I would welcome the opportunity to support the platform through launch and long-term maintenance. Regards Muhammad
£5,000 GBP in 14 days
7.8
7.8

With extensive experience in delivering complex WordPress projects, I understand the need for a senior delivery team to lead your business-support platform project. My past work includes custom WordPress development and integrations, ensuring a seamless user experience across devices. Could you share more details on your preferred timeline for project completion? Regards, Yogesh Kumar
£6,510 GBP in 6 days
7.6
7.6

The core challenge here is building a WordPress platform that non-technical staff can run confidently while still meeting enterprise expectations around integration, accessibility, security and future scalability. A lot of teams can make the front end look polished, but the harder part is getting the content architecture, permissions, reusable modules, search behaviour and deployment process right from the start. My focus would be to shape those foundations first so the site remains manageable and extensible rather than becoming fragile after launch. My background is in delivering custom WordPress solutions with API-led integrations, CRM connections, advanced filtering/search experiences, QA workflows and post-launch support. We have handled projects where documentation, staging discipline, responsive UX, performance targets and secure release management mattered just as much as the build itself, which is clearly the case here. Happy to respond point-by-point with the evidence you requested so you can assess the fit properly. - Do you have a preferred managed hosting/cloud environment already, or should the technical team recommend the deployment stack? - Will user accounts include personalised saved content/events, or mainly gated resources and profile-based access? - Are there any mandatory UK public-sector compliance or procurement standards beyond WCAG 2.2 AA that we should factor into architecture from day one?
£5,000 GBP in 7 days
7.6
7.6

I’m a senior WordPress developer with experience delivering custom, scalable platforms involving complex WordPress development, API/CRM integrations, advanced search, user accounts, responsive UX, performance, security, and accessibility. I understand this is an end-to-end platform project rather than a standard WordPress build, and I can contribute from technical discovery and architecture through development, QA, deployment, documentation, and ongoing support. I can provide relevant portfolio examples, explain my exact role on each project, and outline the proposed technical approach, team capability, availability, and delivery plan based on the full requirements. Best regards, Ihtsham
£5,000 GBP in 1 day
7.0
7.0

Hello!, I am a Florida-based senior software engineer, and this sounds less like a simple WordPress build and more like a serious delivery-lead role where the real need is structure, reliability, and someone who can turn business goals into a platform that actually works. My approach is practical: 1. Audit the current setup and gaps 2. Map the platform structure, workflows, and priorities 3. Build/refine the WordPress solution with performance, security, and maintainability in mind 4. Test, polish, and launch with a clean handoff so your team can use it without friction I’m very detail-focused, so I pay attention to the things that usually get missed: scalability, admin usability, SEO basics, and making sure the platform supports the business instead of creating more work. Relevant work I’ve handled: - A WordPress service marketplace with custom workflows - A membership site with role-based access and onboarding - An ecommerce/brand site with custom product logic and performance tuning - An internal operations portal connected to WordPress for non-technical staff Questions: 1. What matters most first: leads, memberships, content publishing, or internal operations? 2. Do you already have a WordPress setup, or are we starting from scratch/partial build? 3. What are the top 2-3 issues slowing the team down today? If you want someone who thinks like a technical lead, not just a coder, I’d be glad to chat and map out the best path. -James
£8,000 GBP in 32 days
7.1
7.1

With our senior leadership approach, we ensure a platform that is not just another run-off-the-mill WordPress site. Our team, led by yours truly, is equipped to handle every aspect of this project - from conceptualization and architecture to seamless integration, robust security protocols, and future scalability with AI-powered enhancements. Throughout my 9-year career, I have successfully delivered on over a thousand projects similar to yours for diverse clients in different sectors. From creating custom themes/plugins and PHP development to ensuring excellent Core Web Vitals and WCAG 2.2 AA compliance, my skillset covers the gamut of your requirements. Not only do I have extensive experience in unique WordPress functionalities but I have personally designed complex, robust websites for large organizations within the public sector. Moreover, as a Top Rated Freelancer with a perfect job completion rate and a strong emphasis on clear communication, you can depend on me for efficient project management. My goal is not just finishing the project but ensuring your long-term success. That's why working with me means collaborating with someone who values quality, reliability, consistency, and has a nuanced understanding of not just web development but also digital platform construction. Let's build something remarkable together!
£7,500 GBP in 45 days
7.1
7.1

As a seasoned web developer with significant expertise in WordPress, I am well-equipped to take on the role of Senior WordPress Developer / Web Development Team Lead for your comprehensive business-support website. Throughout my extensive career, I have successfully delivered a multitude of complex digital platforms, including custom WordPress applications – all of which align precisely with your project's demands. In addition to my specialised skills in areas such as PHP, JavaScript, and REST APIs, I possess hands-on experience in tackling critical aspects integral to your project’s success. These include CRM integrations (HubSpot being one of them), building advanced search functionalities, ensuring accessibility standards (WCAG 2.2 AA), and implementing impeccable security protocols. My work has catered to diverse sectors including governmental and public-sector organisations, lending me a keen understanding of the high-standards and functionality requirements mandated by such systems. My focus on scalability, performance optimisation, resilience and disaster recovery aligns closely with the complexities entailed in this job description. I believe that my portfolio evincing my consistent ability to deliver projects meeting and exceeding clients' expectations speaks for itself.
£10,000 GBP in 90 days
7.2
7.2

Hi, I understand you’re seeking a production-grade WordPress platform for a public-sector audience, end-to-end delivery from discovery through launch and ongoing support, with strong security, accessibility, and integrations baked in. I’ve led WordPress projects with custom themes/plugins, HubSpot integrations, and advanced search for complex, data-heavy sites. Execution: I’d start by validating the current user flows and data model, then isolate unstable parts, improving test coverage and governance while delivering early, testable modules. One risk: aligning data access and permissions across environments in a public-sector context can be tricky. What should happen to user data and progress when a user moves from staging to production during rollout? How will ownership of data/state and rollback expectations be handled for HubSpot integration during scale? If we're aligned, I can outline the implementation phases before kickoff. Best regards, Brandon
£7,000 GBP in 40 days
6.1
6.1

I can lead the technical delivery of this complex WordPress platform from architecture and custom development through HubSpot/API integrations, advanced search, accessibility, security, performance, QA, deployment, and ongoing support. I have extensive experience with scalable WordPress/PHP solutions and can provide relevant portfolio examples, clearly explaining my role and technical contribution to each project. Best Regards, Muhammad
£5,000 GBP in 1 day
6.2
6.2

Hello!⚡ Thank you for posting your Senior Lead for WordPress Business Platform project. Leading a secure, accessible WordPress business-support platform from discovery to support is exactly the kind of delivery I do. I recently led a custom WordPress platform for a UK membership body with HubSpot sync, events, accounts and WCAG 2.2 AA. How I'd approach yours: 1. Discovery and architecture: custom block theme, CPTs, ACF, REST API, staging, Git CI/CD 2. HubSpot via API and webhooks: forms, contacts, events, registration and attendance sync 3. Search with ElasticPress/Algolia: facets, filters, sorting, relevance, AI-ready 4. User accounts, roles and saved content for personalisation, with MFA for admins 5. WCAG 2.2 AA (axe plus manual testing), Core Web Vitals, OWASP hardening, WAF, offsite backups and DR 6. QA, launch, docs and support to 2028; full answers to your 20 points, references and rates in an attached document I'll deliver a platform your team is proud to run, and make this a success with you. Thanks. Hassan
£6,500 GBP in 35 days
6.3
6.3

Hello, I am a Senior WordPress Developer with extensive experience in delivering complex, high-quality websites. I understand the importance of not just building a website, but creating a full-scale digital platform that meets your specific needs. Based on your detailed project description, I can see that you require a professional who can oversee the entire lifecycle of the project, from discovery to ongoing support. I have a strong background in custom WordPress development, responsive UX/UI design, CRM integrations, advanced search functionalities, and cybersecurity practices. My approach to this project would involve creating a custom, scalable WordPress website with a focus on user experience, accessibility, and performance optimization. I have experience working on similar projects for large organizations and have a proven track record of delivering high-quality solutions. I invite you to review my portfolio at https://www.freelancer.com/u/Microlent to see examples of my previous work. If you have any questions or would like to discuss the project further, please feel free to start a chat. I am here to help and provide the technical expertise needed to bring your vision to life. Looking forward to the opportunity to work together. Sincerely, Rajesh
£7,500 GBP in 120 days
6.0
6.0

Hello there! I'm Shujaat, a senior full-stack web and eCommerce developer with over a decade of experience in the industry. My expertise aligns perfectly with your complex WordPress platform project. From discovery to deployment and ongoing support, I've successfully handled end-to-end digital projects for startups, agencies, and large organizations alike. My skills in WordPress development, custom themes/plugins, PHP, JavaScript as well as managing flexible architectures that incorporate integrations with HubSpot CRM or REST APIs make me an ideal candidate for your business-support website design. I've also had extensive experience in ensuring top-notch site performance that would fit your requirements, including advanced search functionalities and outstanding cybersecurity measures. Additionally, my commendable track record in achieving WCAG 2.2 AA accessibility standards and past experiences working with government, public-sector organizations will further add value to the project. I can bring a meticulous approach to website security, backups, resilience, and disaster recovery - crucial aspects of a comprehensive web solution like this. Together let's build a site that's not just functional but future-ready keeping in mind AI-powered search, recommendations and personalization. Let's talk more about how I can assist your team!
£5,000 GBP in 7 days
6.0
6.0

As a seasoned WordPress developer with over a decade of professional experience, I am well-prepared to tackle any WordPress project that comes my way - and this includes your request for a complex business support platform. My expertise spans everything from design and development to integrations, testing, deployment, maintenance, and more. In fact, I've successfully built numerous custom WordPress sites tailored to public-sector needs and large organizations with high-privacy requirements. I have intricate knowledge of WordPress itself - using both custom themes as well as plugins - which is key in creating a flexible, high-quality WordPress website. Additionally, as an expert in HubSpot CRM integration, API-friendly architectures, advanced search implementations, and strong cyber-security practices - aspects crucial to your project specifications - I'm confident I can deliver the robust platform you seek. Furthermore, WCAG 2.2 AA accessibility compliance is a standard I'm very accustomed to meeting for websites of this scale.
£5,000 GBP in 7 days
5.9
5.9

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