Marketing Web Developer

About the Company

CSI Companies is a best places to work award-winner specializing in connecting top talent with meaningful career opportunities across healthcare IT, implementation services, and digital solutions. Built on compassion, transparency, and a commitment to excellence, CSI partners with leading employers to deliver exceptional results and foster employee growth.

About the Role

CSI Companies is seeking a Marketing Web Developer to join their team in Jacksonville, FL. In this role, you'll design, build, and maintain responsive, high-performing websites that drive conversions, support lead generation, and deliver exceptional user experiences. You'll work at the intersection of technology, marketing, and UX design, leveraging platforms like Webflow and WordPress to translate wireframes and designs into optimized web pages while ensuring technical SEO, accessibility, and brand consistency across all devices.

Responsibilities

• Develop, update, and maintain responsive website pages and campaign landing pages based on wireframes, mockups, and user experience recommendations
• Build and manage website content within the CMS, ensuring alignment with brand standards, accessibility, user experience, and conversion optimization goals
• Implement and maintain technical SEO elements, including metadata, redirects, canonical tags, schema markup, XML sitemaps, and audit recommendations
• Collaborate with marketing, content, design, and vendor teams to support content publishing, campaign launches, and ongoing website enhancements
• Monitor and optimize page speed, mobile responsiveness, Core Web Vitals, and overall site performance across desktop and mobile devices
• Perform quality assurance and troubleshooting across browsers, devices, and platforms to ensure website functionality and accuracy
• Support website platform and CMS migrations, including page recreation, content migration, testing, and optimization
• Manage domains, DNS configurations, SSL certificates, subdomains, hosting settings, and staging and production environments
• Use Google Analytics (GA4), Google Tag Manager, Google Search Console, and similar tools to evaluate performance and identify improvement opportunities
• Integrate and maintain website connections with marketing automation, CRM, and account-based marketing platforms to support lead capture, personalization, and campaign attribution

Requirements

• 2-4 years of front-end web development experience, preferably supporting marketing, lead generation, or content-driven websites
• Proficiency in HTML, CSS/SCSS, JavaScript, responsive design, and modern front-end development best practices
• Experience working in content management systems such as WordPress, Webflow, or similar platforms
• Knowledge of technical SEO, including schema markup, redirects, canonical tags, metadata, XML sitemaps, and website optimization
• Experience applying WCAG and ADA accessibility standards to website content and functionality
• Experience with Google Analytics (GA4), Google Tag Manager, Google Search Console, or similar analytics and reporting tools
• Strong troubleshooting, quality assurance, and cross-browser and cross-device testing skills with experience supporting website migrations
• Working knowledge of domain management, DNS records, SSL certificates, subdomains, hosting environments, and version control processes
• Experience monitoring and optimizing page speed, Core Web Vitals, mobile responsiveness, and overall website performance

Nice to Have

• Bachelor's degree in Web Development, Computer Science, Information Technology, Digital Media, Marketing Technology, or a related field

CSI Companies is a staffing and talent solutions firm specializing in healthcare IT, implementation services, and connecting professionals with top-tier employers across various industries. They are a Best Places to Work award-winner focused on fostering compassion, transparency, and agility.