Sales Administration & Billing Team Lead (m/f/d)

Company Description

LEONI is a global provider of products, solutions, and services for energy and data management in the automotive industry. With around 87,000 employees in 21 countries and EUR 5 billion in sales in 2024, we are a leading supplier of complex wiring systems and customer‑specific cable harnesses.

We believe that meaningful connections drive innovation and success. At LEONI, you will join a diverse, international, and collaborative team shaping the future of mobility, from autonomous driving to alternative drives and smart charging solutions.

Since mid‑2025, we have been part of the Luxshare Group, one of the world’s leading solution providers for consumer electronics, communications and data centers, automotive, and medical industries, based in China. Join us and help shape the future of connectivity together.

Job Description

Join our team as a Sales Administration & Billing Team Lead and take the opportunity to shape how key business processes run across an international organization. You will lead a committed team, ensure smooth daily operations, and have real influence on improving the way we deliver our services.

What will be your responsibilities? 

• Lead and supervise the Sales Admin & Billing team to meet defined KPIs and service quality standards
• Ensure smooth execution of sales administration and billing processes, adhering to internal standards and governance
• Define team goals, allocate tasks, and provide clear instructions, monitoring and supporting the achievement of results
• Identify improvement potential, support change initiatives, and drive service delivery excellence
• Plan and coordinate daily team activities, ensuring all requests and tasks are handled efficiently
• Support the professional development of team members through coaching, feedback, and regular performance conversations
• Collaborate with stakeholders across countries and business units, ensuring effective communication and escalation management

Qualifications and Experience

What do we expect from you?

• Education in Business Administration, Economics, Accounting, or a related field
• Proven experience in sales administration, billing, customer service, or a similar business service role; leadership or team coordination experience is an advantage
• Strong understanding of administrative and accounting processes, customer service principles, or issue resolution
• Ability to analyse data, evaluate performance indicators, and propose improvements
• Skilled in working with ERP systems (SAP or similar) and MS Office; familiarity with CRM tools is a plus
• Excellent communication skills, customer-oriented mindset, and ability to lead a team in a dynamic international environment.
• Fluency in English (German is an advantage)

What qualities do we value in you?

• Care: You pay attention to detail and are committed to delivering high-quality results
• Goal-oriented mindset: You focus on delivering results, meeting deadlines, and pushing projects forward
• Responsibility: You take ownership of your tasks, respect best practices, and ensure system stability and compliance
• Collaboration: You are a team player who communicates effectively, supports shared goals and works well in cross-functional teams
• Respect: You maintain a professional and considerate approach to both your work and the people around you

Benefits

What do we offer?

Financial Benefits:

• 13th salary upon achieving agreed targets
• 4% contribution to the Supplementary Pension Scheme (3rd pillar)
• Financial bonuses (for commuting, improvement suggestions, employee referrals, etc.)
• Rewards for various milestones (wedding, childbirth, years of service, blood donation, etc.)
• Regular salary increases

Working Conditions & Flexibility:

• 37.5-hour work week
• 4 extra days off (so-called sick days)
• Flexible working hours
• Subsidized meals in a company restaurant
• Home office according to internal policies

Educational Activities & Health Support:

• Language learning
• SEDUO – e-learning education platform
• Participation in conferences and workshops
• Health days and vitamin packages
• Personal development in various areas with career growth opportunities

Additional Benefits:

• Discount benefits (Cafeteria Edenred program, LEONI IT bazaar, etc.)
• Material gifts (welcome package, LEONI branded items, etc.)
• Company events and team activities

Basic gross guaranteed salary: from 2500 EUR/Brutto + 13th salary The final basic wage component will be adjusted to individual skills and experience of selected candidate.