Hubspot CMS Developer - Javascript

We are looking for an experienced and highly skilled Senior HubSpot CMS Developer who can design, develop, and optimize digital experiences on the HubSpot CMS platform. This is a high-visibility role that directly contributes to our clients web modernization efforts.

The role requires expertise in HubL, custom module and theme development, GitHub-driven workflows, and a strong focus on security and performance optimization.

You will be part of a collaborative team environment working closely with stakeholders across marketing, design, and technology teams, both at Prodigy and at the client side.

Key Responsibilities :

• Design, build, and maintain custom HubSpot themes, modules, and templates using HubL, HTML5, CSS3, and JavaScript.
• Lead the setup and management of local HubSpot development environments using HubSpot CLI, Git, and GitHub Actions.
• Implement and champion secure coding practices, access control, data sanitization, and vulnerability mitigation for all HubSpot-based solutions.
• Optimize web assets for speed, SEO, mobile responsiveness, and WCAG-compliant accessibility.
• Collaborate with UI / UX designers, SEO specialists, and backend teams to build user-focused, conversion-optimized web experiences.
• Participate in code reviews, enforce version control standards, and manage automated CI / CD pipelines using GitHub Actions.
• Stay on top of evolving HubSpot CMS features, HubL updates, and web development trends to suggest and implement best practices.
• Provide production support, perform troubleshooting, and assist with HubSpot platform upgrades and Skills :
• 6 to 8 years of professional web development experience, with at least 3+ years of specialized experience in HubSpot CMS development.
• Advanced proficiency in HubL (HubSpot Markup Language), HubSpot Design Tools, and Custom Module / Theme Development.
• Strong hands-on experience with HubSpot CLI, Git, and GitHub Actions for local development and automated deployments.
• Solid understanding of front-end technologies including HTML5, CSS3, JavaScript, and JSON.
• Proven expertise in implementing secure web development practices following OWASP guidelines.
• Excellent communication skillsability to clearly articulate technical concepts to both technical and non-technical stakeholders.
• Strong problem-solving attitude and ability to work independently and proactively in a fast-paced Skills :
• Familiarity with HubSpot APIs, REST integrations, and Serverless Functions.
• Experience with JavaScript frameworks like Vue.js, React, or Alpine.js for dynamic module development.
• Understanding of SEO best practices, Google Lighthouse performance standards, and Core Web Vitals optimization.
• Previous experience working with Fortune 500 / enterprise-level clients.
• Also Wordpress skills.

ref : hirist.tech)