Senior SAP Ariba Application Engineer (f/m/x)

Join a global technology team responsible for supporting and enhancing enterprise procurement solutions used across international business operations. In this role, you will play a key part in maintaining and optimizing source-to-pay processes, collaborating with stakeholders from purchasing, finance, and other business functions. You will contribute to system improvements, support application releases and testing activities, and help deliver efficient, compliant, and user-focused procurement services in a dynamic environment.

Your tasks

• Provide advanced support and resolve complex issues within procurement applications
• Configure, maintain, and optimize business-critical procurement processes
• Collaborate with business stakeholders to identify and implement process improvements
• Support testing, deployments, system upgrades, and release activities
• Manage incidents, service requests, changes, and problem investigations in line with IT service management practices
• Coordinate troubleshooting across integrated enterprise platforms and connected systems
  
  

Requirements

• Minimum 5 years of hands-on experience as an SAP Ariba Consultant, Application Engineer, or a similar role with strong functional and configuration expertise
• Experience working across multiple SAP Ariba modules, including sourcing, supplier management, procurement, invoicing, and contract-related processes
• Strong understanding of procurement, sourcing, supplier lifecycle, and purchasing operations
• Knowledge of software delivery practices, Agile methodologies, DevOps principles, and secure development standards
• Previous work with integrations, APIs, middleware solutions, and cross-system issue analysis
• Fluent English and willingness to work in a hybrid model with regular presence in the Warsaw office
  
  

Job no. JOB-DDKN9

Sii ensures that all hiring decisions are made solely on the basis of qualifications and competence. We are committed to equal and fair treatment of all, regardless of legally protected characteristics. At Sii, we promote a diverse and inclusive work environment, in full compliance with applicable anti-discrimination laws.

Benefits For You

• Great Place to Work
• Solid financial situation
• Contracts with the biggest brands
• Centre of internal trainings
• Many experts you can learn from
• Open and accessible management team
• Profit sharing
• Passion Sponsorship program
• Regular integration events and trips
• Comfortable and well-equipped offices
• MySii app
• Medical care