Marketplace Marketing Manager (m/f/d)

About the role

As our Marketplace continues to expand rapidly across European markets, driving seller engagement and feature adoption is key to our commercial success. Currently, these communication and seller enablement responsibilities sit with our Head of Marketplace, which limits our ability to deliver a dedicated, high-impact marketing strategy.

To achieve this goal, we are hiring a Marketplace Marketing Manager to join our team in Portugal. In this role, you will take full ownership of our seller communication strategy, creating educational content, newsletters, and best practice guides that help our seller partners thrive. You will promote new marketplace initiatives, design referral programmes, and lead campaigns that directly improve product listing quality and partner success.

In this position, you will work towards increasing seller engagement, accelerating feature adoption, and elevating product catalog standards across our European platform. You will collaborate closely with internal teams across Account Management, Seller Success, Product, Tech, and Customer Care. This is an exciting opportunity to join a fast-paced e-commerce scale-up, serve as a subject matter expert in B2B seller enablement, and directly shape the growth of our marketplace ecosystem.

What you will do

• Develop and execute comprehensive Marketplace communication strategies targeting existing and prospective sellers.
• Create high-quality educational content, newsletters, guides, webinars, and best practice materials to support seller success.
• Promote Marketplace initiatives, new features, and commercial opportunities to maximize seller adoption and feature usage.
• Develop seller success stories, testimonials, and case studies to strengthen Marketplace credibility and attract prospective partners.
• Drive communication campaigns aimed at improving product data quality (e.g., K-Types, attributes, and listing optimization).
• Manage Marketplace referral and advocacy programmes to support seller acquisition and growth.
• Collaborate with Account Management and cross-functional teams to align communication efforts with overarching business goals.

What you bring to the role

• 3+ years of professional experience in B2B marketing, seller enablement, marketplace management, or corporate communications.
• Proven track record in creating educational content, developing communication strategies, and executing multi-channel campaigns.
• Strong analytical mindset with experience measuring campaign performance and using data to optimize outcomes.
• Solid understanding of e-commerce business models and the seller lifecycle.
• Excellent project management skills with demonstrated success coordinating across cross-functional teams.
• Strong capability to simplify complex topics into clear, engaging, and structured communications.
• Professional fluency in English (our official corporate language).

What do we offer

Competitive salaries based on your professional experience
Fast growing international company with stable employment
Annual vacation of 25 working days and 1 additional day off on your birthday
Day off on Municipality day and Carnaval
Meal Allowance (8 euros per working day)
Fidelidade Healthcare Plan (Comprehensive health coverage with the option to include your partner and children at discounted rates).
Mental Wellbeing Program through the OpenUp platform
AUTODOC corporate discount for purchasing car parts at special rates for personal use
Exclusive retail discounts via our ‘Benefits at Work’ portal
Learning & Development (over 650 courses on soft and hard skills on our e-learning platform)
Free English and German language classes (after probation period)
Flexible working hours and hybrid work

This job was posted on 23/09/2026, and is considering applications up to 6 weeks from this date.