Customer Success Manager (d/f/m)

Adevinta

Adevinta

Sales & Business Development, Customer Service
Berlin, Germany
Posted on Jan 26, 2026

mobile.de is Germany’s largest vehicle marketplace, with more than 1.6 million listed cars, commercial vehicles, motorcycles, and e-bikes. Both private customers and registered vehicle dealers use the platform and benefit from more than 120 million visits per month. As a “one-stop shop,” mobile.de’s offering includes not only buying and selling, but also financing and leasing solutions. Founded in 1996, the company is a subsidiary of Adevinta, a global leader in online classified portals.

Based in Berlin-Charlottenburg, we offer a dynamic environment where growth, learning, and collaboration are at the heart of everything we do.If you are driven by an eagerness to disrupt, have a passion for collaboration, and are excited about shaping the future of mobility, we would love to hear from you.

mobile.de is an equal opportunity employer and we value diversity. We do not discriminate on the basis of race, religion, colour, national origin, gender, sexual orientation, age, marital status or disability status.

What we offer

Meaningful Work: We are a diverse, international, highly skilled and passionate team committed to a world where people share more and waste less. Every day you will have the opportunity to make a huge difference for our users, customers as well as shape the future.

Embracing AI: We're at the forefront of integrating cutting-edge AI technologies into our operations. Being part of mobile.de you will work with and learn about AI tools, contributing to projects that leverage AI to enhance efficiency, improve customer experiences, and drive our mission forward. With an AI-first mindset, we foster a culture of continuous learning and experimentation, empowering our team to explore and apply AI in meaningful ways for the company and themselves.

Growth and Development: We are a global organisation who truly believes in growing our people. To support this we offer lots of development and training opportunities and provide a budget for our team members.

Connection and Inclusion: Our culture is the glue that holds us together. We believe in making meaningful connections and creating an inclusive atmosphere with lots of opportunities to connect both in your day to day work and through social team activities (online and offline)

What you’ll do ​& Who you are

To expand our team, we are seeking a proactive and dedicated Customer Success Manager (d/f/m) to join us. In this role, you will report to the Lead Key Account Manager Regions South & West and support our Key Account Managers while directly engaging with our valued clients to ensure their satisfaction and success.

What you'll do:

  • Collaborate closely with our largest car dealerships to support the Key Account Management team.

  • Manage contracts and develop trusted advisor relationships with key customer stakeholders.

  • Understand customer needs and align them with the appropriate resources in our company for maximum customer success.

  • Coordinate with the sales team to ensure seamless transitions from sales to onboarding.

  • Create performance reports for advertising acceleration.

  • Conduct weekly, monthly, and quarterly analyses for client support in ad quality.

  • Perform special tasks as assigned by the Key Account Manager (KAM).

  • Work with the technical team to resolve any issues impacting customer experience.

  • Advocate for customer needs and feedback to the product development and management team.

  • Develop and implement strategies to help customers adopt and maximize use of our platform.

  • Monitor customer engagement and identify opportunities for growth and adoption.

  • Develop a customer success roadmap for clients that outlines their journey from onboarding to loyalty.

Who you are:

  • You have a solid understanding of customer journeys and can create strategies that enhance customer experience, drive growth, and boost customer satisfaction.

  • Minimum of 1 year of relevant experience as a Customer Success Manager or in a similar customer-facing role.

  • Experience managing all stages of the customer journey: Awareness, Sales, Onboarding, Adoption, and Loyalty.

  • Strong problem-solving skills and the ability to manage complex situations.

  • Ability to create and interpret data and develop reports.

  • Experience with CRM software and other professional tools.

  • Business fluent in German (minimum C1) and English.

Benefits

Working at mobile.de comes with its perks! Enjoy the following benefits (some of many):

  • Rewards: competitive base salary and participation in the company’s incentive programs.

  • Plan for the Future: On top of the statutory retirement insurance, we offer a competitive company pension scheme.

  • Team-Building: Regular team and company events offer the opportunity to network and learn from each other.

  • Learning & Development: Keep growing with access to coaching, learning platforms and resources.

  • Mobility: Stay mobile with a monthly transportation allowance.

  • Enjoy working: Our well‑equipped office supports focused work and teamwork - plus inviting social zones where colleagues can relax and connect

  • Flexible working: a hybrid approach with the option to work abroad for a set number of days per year.

  • Wellbeing: confidential employee assistance and support services available to employees and their immediate families.

  • Family support: enhanced parental leave and family‑friendly policies to support all parents and careers.