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 customers and our support team can act on. Build self-serve configuration where possible, so customer admins can set up SSO and provisioning without an engineering ticket. Partner with Security on data protection, least-privilege access, and customer security reviews, and help answer technical sections of security questionnaires. Support pre-sales and onboarding as the technical expert for integration scoping, and help Sales avoid promising what we can't deliver. Document integrations for internal teams and customers, including setup guides, data mappings, and troubleshooting runbooks. What you'll bring 6+ years in software engineering, with at least 3 years building B2B SaaS integrations for enterprise customers. Deep, hands-on experience with SAML 2.0, OAuth 2.0 / OpenID Connect, and SCIM 2.0, including debugging them in real customer environments. Production experience integrating with at least one major HRIS (Workday, SAP SuccessFactors, or similar) and at least one enterprise LMS or learning standard (LTI, xAPI, or SCORM). Strong integration engineering fundamentals: API design, event-driven architecture, idempotency, data mapping and validation, and observability. A clear understanding of identity and people data privacy, including GDPR and handling employee data across multiple countries. Comfort talking directly with customer IT administrators and translating between technical and non-technical stakeholders. A platform mindset. You build connectors to be reused and configured, not rebuilt for each customer. Why Join Berlitz? Be part of an exciting global transformation that is truly rare Work alongside talented colleagues across the world Have the opportunity to make a meaningful impact to help Berlitz connect the world through language and culture. Enjoy a collaborative, inclusive, and supportive work environment. At Berlitz, connecting people across languages and cultures is at the heart of what we do. Our global workplace reflects the diverse world we serve, bringing together different backgrounds, experiences and perspectives. We create an inclusive environment where everyone has an equal opportunity to belong, contribute and grow. Ready to shape what’s next? Join us and help build the future with us. Find more English Speaking Jobs in Germany on Arbeitnow