Senior Integration Engineer, ERP (Infor) (m/f/d)

What you'll do

• Own our integrations with Infor LN and M3 and ensure their market fit, usability and reliability.
• Design and implement interfaces for diverse protocols: REST, SOAP, direct DB access and file transfers.
• Explore new ERP systems and determine the best way to connect them.
• Build new ERP integrations, often in close collaboration with pilot customers.
• Own existing integrations end to end, including issue resolution, and document them so teammates can pick them up.
• Enable technical project managers to consult on, install and configure mature integrations. Why BLP

What you'll bring

• Solid working knowledge of Infor OS and ION: ION Desk (connection points, document flows, mappings), standard, extended and custom BODs, and the ION API Gateway (OAuth 2.0, .ionapi credentials).
• A good understanding of purchase-to-pay data in Infor: suppliers, purchase orders, receipts and supplier invoice matching.
• Solid programming skills in at least one backend language. We build our integrations in Go. If you come from Java, C#, Python or similar and are keen to pick up Go, that works for us.
• A degree in computer science or a related field, or equivalent experience.
• A structured, self-reliant way of working, and ideally experience in a client-facing role.
• Fluent English. German is a plus, as most of our customers are in the DACH region.

Nice to have

• Experience with Infor Document Management (IDM) and ION Workflow, e.g., attaching invoice images to Infor records or routing approvals.
• Extensive experience with SQL, common data formats (JSON, XML, CSV) and transports (REST/SOAP APIs, SFTP).
• Familiarity with modern engineering practices: Git, code reviews, automated testing and CI/CD.
• Integration experience with other ERPs, such as SAP, Microsoft Dynamics or Oracle. No salary info Valid for 30 days 1.12.2026

• Real impact: your integrations decide whether a customer goes live.
• Breadth: Infor, Oracle, Microsoft Dynamics and many other ERPs, plus EDI and e-invoicing standards.
• Growth: fast-tracked growth, with promotions and a bonus scheme that includes company shares.
• Team: regular team events.
• Practical information: Zurich office, hybrid with 3+ office days per week, or remotely from anywhere in Europe. If you work remotely, we pay for regular visits and stays in Zurich. Full-time, permanent employment.

About the role