About WPP Production
We are WPP Production - the unified global production company that brings together all of WPP's content producers, studios and craft experts into one connected organisation. We combine world-class human craft with next generation technology to originate, design, and deliver multi-channel content systems at scale. Built for borderless collaboration and powered by deep craft expertise, we are the production engine designed for today's always on, AI driven marketing world.
About WPP
WPP is the trusted growth partner for the world’s leading brands. We unite cutting-edge media intelligence and data solutions, world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic marketing platform, WPP Open, to help our clients navigate change, capture opportunity and deliver transformational growth. For more information, visit WPP.com.
The Role
At WPP Production, Senior Front-End Developers deliver rich, immersive,



and performant digital interactions that bring our clients' storytelling to life. You will help create sophisticated consumer experiences by building and maintaining a mature, large-scale design system and a proprietary ecosystem of shared libraries and general elements (headers, footers, media galleries, analytics wrappers) used by multiple independent development teams using advanced HTML, CSS, and Javascript.
Embedded in a hybrid US and Argentina team, you will manage interdependent code repositories, resolve cross-repository dependencies, and collaborate with designers and engineers to define interaction behaviors.
Above all, your technical voice is just as important as your code. We thrive on open debate and live collaboration—As a Senior Developer we expect you to actively share your technical perspectives, challenge assumptions, and help drive design and engineering decisions.
ROLE REQUIREMENTS
• Expert knowledge of HTML

📌 Freelance Senior Front End Developer (Buenos Aires)
🏢 WPP Production
📍 Buenos Aires