• Own the end-to-end development of responsive HTML/CSS email templates optimized across devices, inboxes, and platforms • Lead implementation of dynamic and personalized content using ESP data integrations and automation workflows • Translate Figma/Adobe designs into production-ready templates, ensuring pixel accuracy and technical feasibility • Serve as a technical partner to CRM associates and designers, providing guidance on best practices and design scalability • Ensure cross-client compatibility, accessibility compliance, and high deliverability standards • Conduct advanced QA to validate rendering, functionality, and accurate population of dynamic fields • Support A/B and multivariate testing initiatives by coding variations and ensuring proper tracking and setup • Maintain and evolve component-based template libraries to improve speed, consistency, and scalability • Proactively identify opportunities to optimize workflows, templates, and QA processes • Troubleshoot complex rendering issues and collaborate with ESP support or engineering teams as needed • Act as a mentor and technical resource for junior team members, helping elevate overall execution quality