Integrated Marketing Manager - UK

Mozilla Corporation is the non-profit-backed technology company that has shaped the internet for the better over the last 25 years. We make pioneering brands like Firefox, the privacy-minded web browser. Our work focuses on diverse areas including AI, social media, security and more. The Mozilla Corporation is wholly owned by the non-profit 501(c) Mozilla Foundation. This means we aren’t beholden to any shareholders — only to our mission.

We’re looking for an Integrated Marketing Manager for the UK to build and lead our regional marketing strategy. You’ll operate at the intersection of global strategy and local execution—bringing deep UK insight into a globally coordinated marketing organization. This role is about turning that shift into relevance and sustained growth—and helping millions of people choose a better internet.

This is a critical marketing role focused on:

• Re-establishing Firefox as a relevant, differentiated brand
• Driving relevance and market share growth
• Leading major campaigns and partnerships and activations in the UK

Key Responsibilities

• Partner with the Director European Integrated Marketing to shape and deliver integrated marketing strategies and storytelling for the UK, build cultural relevance, and represent the brand, using audience insights and product feature priorities as an anchor.
• Help make Mozilla part of the conversation across sports, music, creator, and internet culture in the UK.
• Identify and engage with local communities and creators and create platform native content.
• Translate cultural insights into marketing initiatives that increase brand relevance and consideration.
• Partner cross-functionally with brand, product marketing, media, social, PR, and creative teams to ensure activations connect into broader integrated marketing efforts.
• Help translate global campaigns and product priorities into culturally relevant UK executions.
• Work closely with insights and analytics teams to measure marketing impact.
• Help shape how Mozilla Firefox behaves within culture, ensuring every activation feels authentic to both the brand and the community.
• Maintain alignment with Mozilla’s brand voice, creative standards, and broader marketing priorities while allowing room for cultural agility and experimentation.

Who you are

• You are an inspiring, cross-functional marketer directly responsible for UK marketing activity.
• You are passionate about building brand relevance and thrive in highly collaborative environments.
• 8+ years of deep consumer marketing or brand/cultural marketing experience.
• Strong portfolio of product launches across tech, sports, and music.
• Deeply connected and passionate in sports, music, creator, entertainment or culture ecosystems.
• Fluent in creator language, community behaviour, internet culture and modern content marketing.
• Able to move fluidly between building cultural strategy, creative ideation, execution and measurement.
• Outstanding organisation and project management skills.
• Excellent collaboration skills; proven track record leading through influence.
• A self-starter with a bias for action.
• Ability to lead multiple projects concurrently and thrive in a fast-paced environment across different time zones and cultures.

About Mozilla

When you work at Mozilla, you give yourself a chance to make a difference in the lives of web users everywhere. We’re not a normal tech company. The things we create prioritise people and their privacy over profits. We exist to make the internet a healthier, happier place for everyone.

Commitment To Diversity, Equity and Inclusion

Mozilla believes in the value of diverse creative practices and forms of knowledge, and knows diversity, equity and inclusion are crucial to and enrich the company’s core mission. We encourage applications from everyone, including members of all equity-seeking communities. We will ensure that qualified individuals with disabilities are provided reasonable accommodations to participate in the job application or interview process.