Paid Media Manager; Marketplaces; THG Nutrition | Myprotein

Position: Paid Media Manager (Marketplaces) - THG Nutrition | Myprotein
About THG We are THG, a global ecommerce group on a mission to be the global online leader in beauty and sports nutrition. Our portfolio of leading retailers and brands such as LOOKFANTASTIC, Myprotein, ESPA, Perricone MD, and Cult Beauty form our two core businesses: THG Beauty and THG Nutrition. From Manchester to New York, we’re powered by a team of over 2500 people who work together, lead by example, and think BIG.  

With us, you’ll go further, faster. What are you waiting for?

Job Title:

Paid Media Manager - Marketplaces Reporting to:
Head of Paid Search  Company: THG Nutrition

Location:

THG HQ (WA15 0AF
) FULLY OFFICE BASED About THG Nutrition & Wellness: THG Nutrition & Wellness is home to some of the best loved and most trusted names in wellbeing and nutrition, including Myprotein, the world's largest online sports nutrition brand, its family of brands, Myvegan, My vitamins and MP Activewear.

We want to be the world's most empowering health movement, championing everyone to live healthier, more active lives. Our brands and people exist to break boundaries, to power and empower those who want more.

Why be a Paid Media Manager – Marketplaces (Amazon) at THG?

At THG, you’ll have the opportunity to shape and grow marketplace strategies for global, household-name brands. You’ll collaborate with cross-functional teams and be supported by industry-leading tools, accelerating your professional development. As we continue to expand and innovate in the e-commerce space, you’ll benefit from real autonomy, fast-tracked progression, and the chance to put your stamp on high-visibility initiatives. You’ll be working in an environment where creativity is encouraged, data-driven decisions thrive, and success is shared.

As a Paid Media Manager – Marketplaces (Amazon), you’ll:

Develop and execute marketplace-specific paid search strategies (e.g., Amazon Sponsored Ads).Conduct in-depth keyword research and utilise advanced bidding strategies to maximise ROI.Collaborate with Marketplace and Content teams to optimise product listings for greater ad relevance.

Monitor and refine budgets, ad copy, and targeting to meet ACOS/TACOS targets and revenue goals.

Analyse performance data and competitor activity to identify opportunities for improvement.

Mentor junior colleagues and share insights across the Paid Media team.

What skills and experience do I need for this role?

Minimum 3 years’ hands-on experience with paid search, including 2 years focused on marketplaces.

Proven proficiency with tools like Amazon Advertising Console, Helium 10, and Pacvue.

Strong analytical skills, including budgeting and reporting on metrics such as ACOS, ROAS, and conversion rates.

Intermediate to advanced Excel knowledge for data manipulation and analysis.

Excellent communication skills to effectively share insights and strategies.

Demonstrable leadership or mentoring experience within a team setting.

Entrepreneurial mindset, comfortable in a fast-paced, evolving environment.

Results-driven, with a proactive approach to problem-solving.

What’s in it for me? Career Development Access bespoke development programmes that have been designed and developed by our in-house L&D team. Continued development through our upskilling programme that is delivered in partnership with an industry-leading training provider. Enhanced Leave 25 days annual leave plus bank holidays. Don’t want to work on your birthday? We don’t either! Enjoy your day off on us!

Enhanced maternity and paternity pay, depending on length of service.  Up to 10 days compassionate leave. Buy back up to 3 days each year. Unlock 2 days volunteer leave after 12-months. Wellbeing Support Access face-to-face and virtual appointments with our in-house GP. Access our 247 Employee Assistance…