Embedded Security Engineer – Freelancer

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🕒 December 1, 2025

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requisimus

WebsiteLinkedInAll Job Openings

51 - 200 employees

Founded 1997

🤝 B2B

🏢 Enterprise

B2B • Enterprise

requisimus is an IT services and consulting company specializing in embedded software, Business IT, Industrial IT and data quality solutions. For over 25 years it has worked as a technology partner for B2B customers—especially in automotive, equipment manufacturing and medical sectors—providing custom software development, system integration, cloud migration, process automation, data governance and long-term operational support.

📋 Description

• Build an embedded test platform • Integrate security and communication modules • Develop automated test cases (security, diagnostics, safety) • Set up CI/CD infrastructure (Jenkins/GitLab, Docker) • Extend to additional hardware and software platforms • Produce reproducible test reports and regression suites • Validate security software modules on embedded platforms • Analyze and resolve integration issues (Secure Boot, key management, cryptographic libraries) • Develop automated test cases for security functions • Collaborate with integration, test and architecture teams • Support compliance with security and safety standards (ISO 21434, ISO 26262)

🎯 Requirements

• Embedded C/C++ for safety-critical software • Experience with Hardware Security Modules (HSM) and cryptographic libraries • Knowledge of Secure Boot and key management • AUTOSAR Classic and/or Adaptive toolchain experience (Tasking, Green Hills) • Understanding of functional safety and security validation

🏖️ Benefits

• Interesting and engaging projects • Option to work up to 100% remotely • Flexible working hours - no core hours • A multicultural, committed and open team