> Markdown version of [/jobs/ext/3974770-web-developer](https://www.wearedevelopers.com/jobs/ext/3974770-web-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Web Developer - **Company:** Adaptive Protocols, Inc. - **Location:** Mundelein, IL, United States - **Experience:** Experienced - **Salary:** $115,000.0 - $135,000.0 - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), A/B Testing, Application Programming Interfaces (APIs), Data Analysis, Cascading Style Sheets (CSS), Web Development, Google Analytics, Responsive Web Design, Web Analytics, Web Performance Optimization, WordPress, Web Content, Enterprise Integration, Hubspot - **Published:** October 27, 2026 - **Apply:** https://www.thejobnetwork.com/job/7a55d867-e382-4739-b28a-c698a0525c66/web-developer ## About the Role * 4+ years of website development and management experience. \n * Experience with HubSpot CMS, including HubL, HubDB, APIs, custom integrations, and website optimization. \n * Experience in B2B SaaS, demand generation, or digital marketing environments preferred. \n * Hands-on experience building and maintaining websites in HubSpot CMS; WordPress experience is a plus. \n * Proficiency in HTML, CSS, JavaScript, responsive web development, and modern front-end best practices. \n * Experience managing multi-site web environments and global website operations. \n * Knowledge of SEO, AEO, GEO, website performance optimization, and conversion rate optimization. \n * Experience with HubSpot Analytics, Google Analytics, A/B testing, and digital performance reporting. ## Description The ideal candidate is a hands-on website designer and developer with deep expertise in HubSpot CMS. They will lead the redesign, development, and ongoing management of our corporate website, partnering with marketing leadership to translate business requirements into a high-performing, scalable digital experience. This individual will bring their own design and development expertise while collaborating closely with stakeholders to deliver an exceptional user experience and measurable business results., n \n \n * Develop the global corporate website and seven regional websites, ensuring alignment with brand and business goals. \n * Oversee all web content updates, new page development, and quality assurance (QA) testing. \n * Build and optimize campaign landing pages using HubSpot CMS. \n * The developer should also be well-versed in mobile responsive design, CSS, HTML, and JavaScript. \n * Proactively make recommendations for SEO & AEO optimizations, lead capture forms, and conversion workflows. \n * Maintain and enhance the CMS and website platform (HubSpot) to ensure peak performance, scalability, and usability. \n * Track and analyze website analytics using HubSpot and other tools to identify traffic trends and conversion opportunities. \n * Measure and evaluate sources of traffic to inform strategy and channel investment. \n * Design, test, and deploy A/B experiments through HubSpot to improve user experience and conversion rates. \n * Coordinate global and regional content publishing, ensuring consistent messaging and timely updates. \n