Invoicing & Collection Clerk

Sulzer is a leading engineering company with a proud heritage of innovation. Join our global team to grow your expertise and develop innovative solutions that enable a prosperous and more sustainable society.

About the role

• Job Summary
• The Accounting Officer is responsible for supporting accounting operations including data entry, reconciliations, and assisting with financial reporting. This role ensures accuracy in financial records and supports compliance with accounting standards. This job profile is intended for early-career professionals who apply broad theoretical knowledge and require the ability to investigate and analyse problems. Solutions are typically discussed/verified with a more senior member.

About the Role

Sulzer is a leading engineering company with a proud heritage of innovation. Join our global team to grow your expertise and contribute to delivering high-quality financial services that support a prosperous and more sustainable society.

Join our Finance team in Madrid as an Invoicing & Collection Clerk . In this role, you will be responsible for managing invoicing and accounts receivable activities, ensuring timely collections, maintaining accurate financial records, and supporting efficient accounting operations across the organization. You will work closely with internal stakeholders, external providers, and Sulzer entities worldwide to ensure smooth and effective financial processes

Your Main Tasks and Responsibilities

Manage the accounts receivable process, ensuring timely and accurate customer invoicing.

Monitor incoming payments and proactively follow up on overdue accounts.

Perform collection activities and support the resolution of outstanding receivables.

Reconcile customer accounts and investigate discrepancies or billing issues.

Assist in the preparation of financial reports related to receivables and collections.

Maintain and update customer and financial master data.

Support intercompany invoice matching activities during month-end closing.

Collaborate with internal departments to identify opportunities for process improvements and increased efficiency.

Coordinate with the external service provider responsible for OTC and RTR activities.

Build strong relationships with key stakeholders, including Group FP&A, Treasury, Tax & RE functions, and Sulzer subsidiaries.

To Succeed in This Role, You Will Need

Degree in Finance, Accounting, Business Administration, or a related field.

Ideally 3 years of experience in Accounts Receivable, invoicing, or collection management.

Good understanding of accounting principles and financial processes.

Experience working with SAP FI/CO as a user.

Strong knowledge of Microsoft Excel, including formulas, functions, and pivot tables.

Professional English communication skills (B2/C1 level). German would be a plus.

Strong communication and interpersonal skills.

Ability to work independently while maintaining a collaborative and team-oriented mindset.

Customer-focused approach with strong organizational skills and attention to detail.

Resilience, adaptability, and a proactive attitude toward change and continuous improvement.

What we offer you

Permanent position within a globally recognised industrial technology leader.

Competitive salary.

Annual bonus scheme.

Meal vouchers.

Flexible benefits package including health insurance, transport and childcare options.

Opportunity to work with cutting-edge Data & AI technologies.

Be part of a highly experienced team.

International exposure working with stakeholders across multiple business domains.

Career growth opportunities within a global organisation.

Modern offices located in Nuevos Ministerios, Madrid.

Sulzer is an equal opportunity employer. We believe in the strength of a diverse workforce and are committed to offering an inclusive work environment.

We are proud to be recognized as a Top Employer 2026 in Brazil, Canada, China, Finland, Germany, Ireland, Mexico, Switzerland, South Africa, the UK and the USA.

What we offer you

Sulzer is an equal opportunity employer. We believe in the strength of a diverse workforce and are committed to offering an inclusive work environment.

We are proud to be recognized as a Top Employer 2026 in Brazil, Canada, China, Finland, Germany, Ireland, Mexico, Switzerland, South Africa, the UK and the USA.