About

• 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

As part of our Sales Support team, you will

• Ensures and maintains Sales invoice data quality in corresponding systems including input from Sales Administration and Account Management teams
• Ensures price maintenance in alignment with Sales Administration in case of missing prices (price, copper data, payment dates)
• Issues invoices in corresponding systems or manually in alignment with Tax and local tax regulations, with Sales Administration & Account Management for data input
• Sets up and manages SBI/ERS (Self Billing Invoice/ Evaluated Receipt Settlement) process in relation with tax requirements
• Manages customer deductions for incoming payments, assigns deductions to respective departments (Logistics, Quality, Tax, Sales Administration, Account Management)
• Actively involved in Trade Receivables Management process and supports all relevant process stakeholders
• Manages customer statements / request procedure and acts as an interface to accounting department to accelerate the clarification and payment collection
• Acts as an interface to Accounting, e.g. for derecognition of deductions
• Contributes to Standardization team efforts to define, release and continuously improve standards and associated processes
• Checks and maintains supply chain files in coordination with Sales Administration, Logistics and Tax department before invoicing
• Qualifications
• Excellent IT skills using MS Office
• ERP system knowledge (e.g. SAP)
• Good communication and organisational skills
• Team player
• Self- motivated
• High attention to detail essential
• Additional Information
• Competitive Salary dependent on experience
• 34 holidays including bank holidays with an accrual of an additional 5 days relating to service
• Annual Bonus
• Company Contributory Workplace Pension (up to 10% contribution)
• Cashplan Healthcare Scheme
• 37.5 hour working week
• Flexible Working Policy (including working from home)
• People of all genders are always meant equally; for linguistic simplification and better readability, only the masculine form is used in the text.
• LEONI processes your application data in an IT-system that is consistent across the company and uses Foreign Service providers. By sending your application, you agree to this procedure. LEONI ensures the compliance with data protection.
• LEONI Wiring Systems U.K. Ltd.