> Markdown version of [/jobs/ext/3313881-hsm-solutions-expert](https://www.wearedevelopers.com/jobs/ext/3313881-hsm-solutions-expert). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # HSM Solutions Expert - **Company:** Utimaco GmbH - **Location:** Aachen, Germany - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Application Integration Architecture, Cyber Security, Computer Programming, Python (Programming Language), Key Management, Linux System Administration, OpenSSL, PCI Data Security Standards, Cloud Services, Service-Oriented Architecture, Systems Integration, Scripting - **Published:** September 7, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=a124642846083cb6 ## About the Role * Hands-on experience designing, integrating or operating HSM-based solutions. * Experience with payment HSMs, ideally Utimaco AT1000 or comparable platforms such as Thales payShield. * Experience with general-purpose HSMs, ideally Utimaco SecurityServer, u.trust Anchor or comparable products. * Good understanding of cryptography, key management and information security principles. * Experience integrating HSMs into applications and Linux-based environments. * Ability to analyse and troubleshoot complex technical integration problems. * Understanding of how technical components are integrated into reliable and supportable service environments. * Basic scripting or programming experience, ideally with Python and OpenSSL. * Strong customer-facing and communication skills, with the ability to explain complex technical topics clearly. * Good written and spoken English. * Ability to work independently in an international and distributed environmen Preferred skills and experience: * Experience integrating new HSM platforms or cryptographic technologies into existing products or services. * Experience across multiple payment and general-purpose HSM platforms. * Knowledge of cloud service architectures and managed security services. * Experience commissioning or operating HSM environments. * Familiarity with PCI DSS, PCI PIN, GSMA or comparable security and compliance frameworks. * Security certifications such as CISSP or comparable qualifications. * Experience working with banks, payment organisations or large enterprise customers. * Spanish or other additional languages. ## Description * Act as a technical advisor for customers implementing payment and general-purpose HSM solutions. * Support Sales during technical discussions and translate customer requirements into suitable HSM-based solutions. * Guide customers through onboarding, integration, testing and go-live. * Advise on secure solution architecture, cryptographic concepts, key management and HSM integration patterns. * Troubleshoot HSM, application integration and connectivity issues together with internal technical teams. * Support customers with HSM commands, APIs, client libraries and application integration. * Develop practical examples and small scripts, for example using Python or OpenSSL, to support customer implementations. * Contribute to the technical integration and productisation of new HSM models within the service platform. * Define technical requirements and work with Service Architecture, Operations and Security & Compliance to ensure new solutions are secure, supportable and scalable. * Identify recurring customer requirements and use cases and translate them into improvements of the service offering. * Contribute to technical documentation, operational readiness and customer-facing guidance. * Provide HSM expertise for security and compliance activities, including areas such as PCI DSS and PCI PIN.