Performance Marketing Designer Brand & Creative · London Office ·

We are Mous. (Pronounced mouse, not moose.) People deserve tech and lifestyle products that are fit for purpose, perform as promised, and empower them to be their best. That’s why we’re building the go‑to brand for products that genuinely deliver. For over 10 years, we’ve pushed product performance to its limits, designing from first principles, validating through real‑world testing, and investing millions in R&D. In parallel, we’ve built world‑class in‑house marketing capabilities, creating highly engaging, performance‑led content that proves what our products can do and resonates with a passionate, fast‑growing community around the brand.

We’re excited to announce an opportunity for a Performance Marketing Designer to be a part of our expanding team in the UK! As we grow both steadily and swiftly, we’re embarking on numerous new projects. For these ventures, we require an enthusiastic individual who can take creative assets and turn them into compelling, conversion‑driven designs that fuel our growth across multiple channels. This is a brand‑new role at Mous, giving you the opportunity to make an outsized impact at a company where marketing and content creation are absolutely fundamental to success.

As a Performance Marketing Designer at Mous, you’ll work collaboratively with our Brand & Creative team, playing a vital role in creating and iterating designs that support campaigns across paid ads, organic social, email, and beyond. This is an excellent opportunity for someone who is entrepreneurial, passionate about marketing, and eager to contribute in a fast‑paced, high‑growth environment.

• Create engaging still image ads that drive conversions and performance across paid marketing channels.
• Design and adapt graphic assets for growth channels such as organic social, email campaigns, and new launches.
• Continuously test and iterate creative concepts to identify what performs best across platforms.
• Collaborate with internal stakeholders to ensure creative assets align with brand guidelines and marketing goals.
• Be proactive in spotting opportunities to improve creative output and suggest new ideas.
• Balance speed and quality in delivering assets for multiple ongoing campaigns.

Hard Skills: Adobe Creative Suite experience (Photoshop, Illustrator, etc.), strong graphic design skills, with a focus on creating effective ads, 1–5 years of professional design experience.

Soft Skills: Loves marketing, brands, social media, and ads, entrepreneurial mindset, driven by impact, thrives in a fast‑paced environment, autonomous and proactive, collaborative, with strong communication skills.

Nice‑to‑Have: Experience with ads / social media marketing, familiarity with D2C brands or agency work.

We operate a hybrid working model, typically spending at least three days a week in our Hoxton office to maintain our collaborative and high‑energy culture. Benefits include:

• Significant opportunity for growth, ownership, and career progression.
• Competitive salary reflective of experience and impact.
• 30% Friends & Family discount on all Mous products.
• 25 days’ holiday + 8 bank holidays.
• 1 month paid leave after 5 years’ service.
• Cycle to Work Scheme.
• Employee Assistance Programme.
• Charlie HR perks and discounts.
• Regular socials, events, and on‑site activities (including an on‑site gym).

• Get Results – We take accountability, prioritise impact, and push standards higher.
• Work Together – We collaborate openly, challenge constructively, and learn from each other.
• Enjoy the Ride – We stay agile, embrace change, and enjoy building something special together.

Mous is an equal opportunity employer. We celebrate individuality and are committed to building a diverse team with a wide range of experiences, perspectives, and backgrounds.