Webflow Developer / Front-End Engineer

Synthesia is the world’s leading AI video platform for business, used by over 90% of the Fortune 100. The Webflow Developer / Front-End Engineer will be responsible for building and maintaining the marketing website, collaborating with various teams to create fast, reliable, and high-performing user experiences while supporting SEO and growth initiatives.

Responsibilities:

• Building and maintaining pages and components in Webflow (CMS, localization, integrations)
• Implementing custom front-end functionality (JavaScript, animations, interactive widgets, forms, experiments)
• Supporting and extending internal SEO and automation tools (currently running on AWS)
• Working with Lambda functions, APIs, and simple backend services where needed
• Improving performance, accessibility, and technical SEO
• Collaborating closely with Design, SEO, Growth, and Engineering
• Shipping fast, iterating often, and keeping quality high

Requirements:

• Strong experience working with Webflow in a production environment
• Solid fundamentals in HTML, CSS, and JavaScript
• Comfortable working outside Webflow when needed (custom JS, embeds, APIs)
• Experience with technical SEO concepts (page speed, structured data, indexing basics)
• Experience with AWS (Lambda, basic infrastructure, scripts, cron jobs)
• Familiarity with Node.js or similar backend runtimes
• Experience building or maintaining SEO tooling, scrapers, generators, or automation
• Knowledge of analytics and tracking setups (GA4, GTM, events)
• Experience working in a product-led or growth-focused environment