Customer Success Manager (m/f/d)

Mondia Group· Mondia Group
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📍 Düsseldorf, North Rhine-Westphalia, GermanyTemporary

About this role

If you are looking for an exciting field of activity with international colleagues, then you have come to the right place. We are looking for a Customer Success Manager (m/f/d) to join our team on a one-year fixed-term contract as maternity/parental leave cover. This position offers the opportunity to transition into a permanent role, subject to business needs and individual performance.

Our Customer Success Manager is the main contact person for our customers in all matters of Commercial Operations. The following tasks will enrich your working day:

  • Drive revenue performance management, including customer acquisition, campaign execution, and performance reviews
  • Ensure a high level of customer satisfaction through regular interaction with assigned accounts and close coordination with internal stakeholders to resolve outstanding actions
  • Build and manage strong client relationships by understanding customer needs, managing expectations, and ensuring the highest quality standards are consistently met
  • Collaborate closely with Key Account Managers, Project Managers, and cross-functional teams, including Delivery, Marketing, Product Management, and Content
  • Prepare and analyze reports on key performance indicators (KPIs), including acquisition and engagement campaign performance
  • Plan and execute internal User Acceptance Testing (UAT) to ensure product quality and functionality
  • Analyze customer requirements and coordinate their implementation in collaboration with relevant internal teams

Mondia is a diverse company, and we take pride in working with people from many different cultures. We are looking for someone with an open mindset, a collaborative attitude, and a positive approach to change.

Do you enjoy working in a dynamic environment and embracing new challenges? Are you driven to make an impact and move things forward? If so, we'd love to hear from you!

To succeed in this role, you should also have the following qualifications and skills:

  • Bachelor's degree in Business Administration, Marketing, or a related field, with minimum 3 years of experience in Product Management, Telecommunications, or the Digital Media industry
  • Experience with digital products and services in the information and communications technology (ICT) industry, with a strong focus on mobile and digital solutions
  • Strong communication skills with a customer-focused mindset
  • Strong analytical and problem-solving skills
  • Proficiency in Microsoft Office applications, including Word, PowerPoint, Outlook, and Excel
  • Fluency in both German and English (written and spoken) is required
  • Hybrid Office - 13 WFH days per quarter
  • Company bonus
  • Job Ticket and Job-Rad
  • Learning and Development Budget
  • Company pension scheme
  • Global mobility

Frequently Asked Questions

Is the salary disclosed for the Customer Success Manager (m/f/d) position at Mondia Group?
The salary for this Customer Success Manager (m/f/d) role at Mondia Group is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Customer Success Manager (m/f/d) position at Mondia Group located?
This Customer Success Manager (m/f/d) role at Mondia Group is based in Düsseldorf, North Rhine-Westphalia, Germany. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Customer Success Manager (m/f/d) role at Mondia Group full-time or part-time?
This is listed as a Temporary position. It is posted as a Customer Success Manager (m/f/d) role in the Mondia Group department at Mondia Group.
Which team or department does the Customer Success Manager (m/f/d) at Mondia Group belong to?
This Customer Success Manager (m/f/d) position is part of the Mondia Group department at Mondia Group. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Customer Success Manager (m/f/d) position at Mondia Group?
Click the "Apply Now" button on this page. You will be redirected to Mondia Group's official application portal hosted on workable where you can submit your application directly.
When was the Customer Success Manager (m/f/d) job at Mondia Group posted?
This Customer Success Manager (m/f/d) position at Mondia Group was posted on Jul 31, 2026. Apply as soon as possible — early applications are often reviewed first.
Customer Success Manager (m/f/d)
Mondia Group
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