Marketplace Manager - THG Nutrition | Myprotein

THG; New York (NY); In loco; USD 75.000 - 120.000; Tempo pieno

Vantaggi offerti da questo lavoro

25 days annual leave

On-site gym

Staff discount on THG brands

Subsidised bus pass

Descrizione del lavoro

THG Nutrition is seeking a commercially driven Marketplace Manager for North America. You will own performance across key platforms, including Amazon and Walmart, developing strategies, optimising pricing, promotions and advertising.

You’ll work with sales, marketing, finance and supply chain to drive profitable growth and maximise revenue targets. You’ll manage marketplace accounts, collaborate with external agencies, monitor trends, and ensure accurate catalogue and listings to boost

Competenze

• 2–3 years’ experience managing or developing marketplace accounts across major platforms.
• Strong analytical capabilities with advanced Excel and data-driven recommendations.
• Experience managing external agencies or cross-functional stakeholders.

Mansioni

• Develop and execute marketplace strategies to accelerate revenue growth across Amazon, Walmart.com and other platforms.
• Own marketplace trading performance, optimize pricing, promotions and advertising.
• Lead day-to-day relationships with external marketplace agency partners and internal teams.
• Oversee inventory planning, stock availability and fulfilment operations while minimising costs.
• Own marketplace reporting and KPI analysis to drive commercial strategies.
• Ensure product listings, content and catalogue information are accurate and optimised.
• Drive marketing activity and promotional campaigns to maximise visibility and conversion.

Conoscenze

Marketplace management

Excel skills

Analytical thinking

Stakeholder management

Strumenti

Amazon Seller Central

Vendor Central

Descrizione del lavoro

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?

Life at THG Nutrition

THG Nutrition is home to some of the world’s most trusted and best-loved wellbeing and nutrition brands, including Myprotein, the world’s largest online sports nutrition brand, alongside Myvegan, Myvitamins and MP Activewear.

Our brands and people exist to break boundaries — to power and empower those who want more. We move fast, challenge convention, and back ourselves to win. These values shape how we work every day.

Marketplace Manager

THG Nutrition | Myprotein | North America

About the Role

We are looking for an ambitious, commercially driven and results-oriented Marketplace Manager to join the THG Nutrition Division, supporting our globally recognised Myprotein brand.

This is an exciting opportunity for an experienced marketplace professional to take ownership of our marketplace performance across key platforms, including Amazon, Walmart.com and other digital marketplaces.

You will play a pivotal role in driving profitable growth, developing marketplace strategies and maximising commercial opportunities. Working collaboratively with internal teams and external agency partners, you will oversee marketplace operations, identify opportunities for optimisation and ensure we deliver against ambitious revenue, profit and volume targets.

Key Responsibilities:

Marketplace Strategy & Growth: Develop and execute marketplace strategies to accelerate revenue growth, market share and profitability across Amazon, Walmart.com and other platforms.

Commercial Performance: Take ownership of marketplace trading performance, identifying opportunities to improve sales, margins and profitability through pricing, promotions and advertising optimisation.

Account Management: Lead day-to-day relationships with external marketplace agency partners, ensuring clear objectives, strong communication and accountability for performance.

Operational Excellence: Oversee inventory planning, stock availability and fulfilment operations, maintaining optimal stock cover while minimising storage costs and operational inefficiencies.

Performance & Reporting: Own marketplace reporting and KPI analysis, translating data and market insights into actionable commercial strategies.

Catalogue Management: Ensure product listings, content and catalogue information are accurate, competitive and fully optimised to maximise visibility and conversion.

Marketing & Advertising: Drive marketplace marketing activity, including advertising investment, promotional campaigns, content optimisation and creative refreshes.

Cross-Functional Leadership: Work closely with sales, marketing, finance, supply chain and other internal teams to ensure seamless marketplace execution.

Commercial Opportunities: Identify and implement opportunities to improve performance through upselling, promotional strategies, pricing optimisation and operational efficiencies.

Continuous Improvement: Monitor competitor activity, marketplace trends and platform developments to identify new opportunities and maintain a competitive advantage.

What We’re Looking For:

A minimum of 2–3 years’ experience managing or developing marketplace accounts, with strong hands-on experience across Amazon Seller Central and/or Vendor Central.

Experience managing marketplace performance across platforms such as Walmart.com is highly desirable.

A proven track record of driving commercial growth, improving profitability and delivering against sales targets.

Strong analytical capabilities, with advanced Excel skills and the ability to turn complex data into clear commercial recommendations.

Experience managing external agencies, third-party partners or cross-functional stakeholders.

A strong understanding of marketplace operations, including inventory management, fulfilment, catalogue optimisation, advertising and promotional activity.

Commercially minded, proactive and solutions-focused, with the confidence to challenge existing processes and identify opportunities for improvement.

Excellent communication, organisation and stakeholder management skills.

The ability to thrive in a fast-paced, high-growth environment, balancing strategic priorities with day-to-day operational demands.

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 Programme (EAP) which is provided by Bupa.

• State‑of‑the‑art on‑site gym.

• Access to our on‑site physio.

Other Perks

• Save up to 12% on the cost of personal tech through our salary sacrifice scheme.

• Subsidised bus pass from Manchester City Centre to our ICON office.

• Up to 50% staff discount on THG brands.

• On‑site staff shop.
  

• Know someone who would be perfect for THG? Refer them and get up to £1000 when they pass their probation.

• Anniversary gifts when you hit 5 and 10 years of service.

THG is proud to be a Disability Confident Committed employer. If you are invited to interview, please let us know if there are any reasonable adjustments we can make to the recruitment process that will enable you to perform to the best of your ability.

THG is committed to creating a diverse & inclusive environment and hence welcomes applications from all sections of the community.

Because of the high volumes of applications our opportunities attract, it sometimes takes us time to review and consider them all. We endeavour to respond to every application we receive within 14 days. If you haven’t heard from us within that time frame or should you have any specific questions about this or other applications for positions at THG please contact one of our Talent team to discuss further.