6 backend developer English-speaking jobs in Hagen

Relevant certifications such as Oracle Certification or Microsoft Certification Excellent knowledge of backend

We are looking to strengthen our team at our site in Hagen Senior Software Developer - PKI (m/f/d)

Senior Software Developer specializing in PKI. Responsibilities include technical design, development, and improvement of PKI components. Requires 5+ years in PKI/cryptography, strong Java/REST/SOAP knowledge, and experience with HSM/secure key management.

Senior Software Developer focusing on PKI. Responsibilities include technical design, development, and improvement of PKI components. Requires 5+ years in PKI/cryptography, strong Java/REST/SOAP knowledge, and experience with HSM and security architecture.

experienceRelevant certifications such as Oracle Certification or Microsoft CertificationExcellent knowledge of backend

Relevant certifications such as Oracle Certification or Microsoft Certification Excellent knowledge of backend