Senior Integrations Engineer (m/f/d)

We're building a new global Berlitz, and this is your opportunity to help shape it. Nearly 150 years of expertise, meeting the ambition and technology to power a new era of learning. If you are the kind of person who thrives in a fast-paced environment, isn’t afraid of a blank page, and is excited to help shape the future of a global company undergoing a significant transformation, you might belong at Berlitz! What you'll do Own our enterprise integrations architecture across identity, learning, and HR systems, and set the standards for how new connectors are built, tested, and supported. Build and maintain SSO using SAML 2.0 and OpenID Connect, with support for major identity providers such as Okta, Microsoft Entra ID, Google Workspace, and Ping. Implement user and group provisioning through SCIM 2.0 and directory sync, including clean handling of joiners, movers, and leavers. Integrate with enterprise LMS and LXP platforms such as Workday Learning, SAP SuccessFactors, Cornerstone, Docebo, Degreed, and Moodle, using standards like LTI 1.3, xAPI, SCORM, and cmi5 alongside vendor APIs. Integrate with HRIS platforms such as Workday, SAP SuccessFactors, BambooHR, HiBob, and Personio to sync employee, org structure, and cost centre data. Evaluate when to use a unified API provider (such as Merge or Finch) versus building direct connectors. Design robust sync patterns, including webhooks, scheduled syncs, conflict resolution, rate limiting, retries, and clear error reporting that