Full Stack Web Developer

We are undertaking a full website redesign and are looking for an experienced Full Stack Web Developer to lead the technical build and implementation.

This is a contract role focused on developing, optimizing, and launching a new website hosted on HubSpot CMS. You will work closely with marketing, design, content, and stakeholders to translate designs and UX strategy into a high-performing, scalable website.

This role requires strong front-end expertise, solid back end understanding, and hands-on experience with HubSpot’s CMS and development framework.

What you'll do

• Own the full technical delivery of the website on HubSpot CMS (build → QA → launch)
• Translate Figma designs into clean, responsive, production-ready code
• Build reusable modules, templates, and scalable components in HubSpot (HubL)
• Implement dynamic content, smart rules, and personalisation
• Integrate key tools (CRM, forms, analytics, events, tracking)
• Set up and enforce technical SEO structure (URLs, schema, redirects, performance)
• Optimise for speed and Core Web Vitals from the ground up
• Manage staging, QA, and deployment with minimal oversight
• Support structured content migration from the current site
• Troubleshoot issues quickly and stabilise post-launch
• Produce clear documentation for handover

Qualifications

• 10 years of experience in full stack web development.
• Proven track record delivering full website builds on HubSpot CMS (not partial contributions)
• Strong front-end capability: HTML, CSS/SCSS, JavaScript (ES6+)
• Solid experience with HubL, custom modules, and themes
• Experience integrating third-party tools and APIs
• Ability to work independently and move at pace with minimal direction
• High attention to detail and QA standards
• Experience using tools such as Codex, Claude Code, or Cursor
• Ability to use AI-assisted development to prototype, debug, and ship faster
• Pragmatic approach to AI (used to remove work, not add complexity)

Additional Technical Experience (Strongly Preferred)

• React and/or Next.js (for advanced front-end or hybrid architectures)
• Node.js (for backend logic, integrations, or middleware)
• Tailwind CSS (or similar modern CSS tooling)
• PostgreSQL (or similar relational databases)

Nice to Haves

• Experience with enterprise or B2B SaaS websites as well as eCommerce
• Knowledge of accessibility standards (WCAG) and implementation
• Experience implementing multilingual or multi-region websites
• Familiarity with HubSpot CRM and marketing automation workflows
• Experience with animation libraries or interactive web experiences
• Grasp of technical SEO and performance optimisation