German Speaking Programmatic Client Success Manager

Programmatic, Biddable, Paid Media & SEO London, England



German Speaking

Client Success Manager

Xaxis European Head Quarters

Department: Operations

Reporting to: Head of Client Success

About Xaxis

Xaxis is The Outcome Media Company. We combine unique brand-safe media access, unrivalled programmatic expertise, and 360-degree data with proprietary artificial intelligence to help global brands achieve the outcomes they value from their digital media investments. Xaxis offers managed programmatic services in 47 markets, including North America, Europe, Asia Pacific, Latin America, the Middle East, and Africa. For more information, visit

About the team

This newly created Client Success team is responsible for the European business of one of our biggest global Automotive clients. We work across 20 different markets and are the programmatic arm within a wider Biddable team (which also houses Search, Video and Social specialisms). As programmatic experts we use best-in-class tech and media to keep the client at the forefront of Digital. Responsibilities include running campaigns, providing best-in-class reporting, ensuring exemplary account management and generating new commercial opportunities.

About the role

The Client Success Manager will own a set of campaigns, managing all activity end-to-end and using our tools and platforms to deliver exceptional campaign performance. The CSM will develop deep knowledge about client and their goals through strong relationships with key account, acting as a trusted advisor.

Role requirements

  • Take the lead on your allocated campaigns across the client business, understanding and delivering against their key objectives.
  • Engagement with agency contacts, sharing your knowledge and growing their confidence in, and opinion of, Xaxis.
  • Maximise existing budgets and profitability, identifying opportunities to upsell wherever possible.
  • Deliver first-rate operational execution across your campaigns, hitting client KPIs whilst maximizing margin.
  • Strong programmatic knowledge, able to use our platforms to meet client objectives.
  • Troubleshooting through both the use of red flag monitoring and campaign performance.
  • Maintain accurate pipeline and campaign information across all key systems such as Salesforce, Radia and AppNexus.
  • Create and deliver campaign reporting as required per client.
  • Act as a Subject Matter Expert on a key topic as agreed with your manager.

Candidate profile

  • Able to multi-task, manage your own time and prioritise effectively
  • Fluent in both spoken and written German
  • Demonstrable ability to rapidly learn and articulate new value propositions.
  • Strong collaboration skills
  • Very well organised and can handle working under pressure
  • Build a good understanding of our competitors and how our USPs compare to theirs
  • Digital specialist with an understanding of the media landscape
  • Understanding, articulating and championing the product offering.
  • Good interpersonal and communication skills, able to tailor your message to the audience as appropriate and tell a coherent story
  • Communicate clearly and be assertive with internal and external parties (knowing how and when to say "no" and tailor alternative solutions)
  • Ability to coordinate across multiple teams to deliver the desired outcome
  • Structured and methodical approach to work
  • Technical comfort and solid understanding of internet functionality
  • Knowledge of the online advertising industry, trends, technologies and pricing models
  • Strong Excel and PowerPoint skills.
  • Understanding of key business systems
  • Share your knowledge with Execs and act in a way that they can model themselves upon.
  • Build case studies to assist in additional revenue generation
  • Spot potential issues well in advance



GroupM is an equal opportunity employer. We view everyone as an individual and we understand that inclusion is more than just diversity – it’s about belonging. We celebrate the fact that everyone is unique and that’s what makes us so good at what we do. We pride ourselves on being a company that embraces difference and truly represents the global clients we work with.

If you need assistance or an accommodation due to a disability, please email us via