3 English-speaking jobs in Hagen

Senior Database Administrator with 8+ years of experience managing and optimizing Oracle, PostgreSQL, and MSSQL databases. Expertise in database migration, performance tuning, troubleshooting, and automation.

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.

Senior Software Developer - PKI requires 5+ years in PKI/cryptography. Responsibilities include technical design, development, and architectural decision-making for PKI components. Strong Java, REST, SOAP, and PKCS#11 knowledge is essential.