Senior Security and Embedded Systems Engineer

4 days ago

Singapore beBeeEmbedded Full time $90,000 - $120,000
Job Description

We are seeking an experienced Security and Embedded Systems Engineer to join our team.

This is a hands-on senior role focused on building the secure software and hardware trust layer of a biometric device platform.

You will develop embedded firmware to run in OP-TEE, implement trusted execution environments, and ensure compliance with international data protection and hardware security standards.

You will also set up remote attestation pipelines, safeguard biometric data, and help prepare devices for certification across the UK, EU, and US.

This is a challenging opportunity to shape the trust layer of a breakthrough biometric product.

Responsibilities include:

  • Development of embedded firmware and applications to run in OP-TEE on ARM-based embedded platforms.
  • Implement secure boot, firmware integrity protections, and hardware-backed key management.
  • Design and integrate remote attestation workflows with external device attestation services.
  • Ensure device security aligns with GDPR, UK Data Protection Act, US biometric privacy laws, and certification standards (ISO/IEC, FIPS).
  • Develop layered tamper-prevention strategies (hardware and software).
  • Architect methods for running ML models securely inside TEE, protecting sensitive model elements.
  • Collaborate with hardware, firmware, and compliance teams to pass required certifications.
  • Produce technical security documentation and support regulatory audits.
Required Skills and Qualifications

To be successful in this role, you should have:

  • 5+ years of professional experience in embedded systems security.
  • Proven track record of working directly with OP-TEE on ARM/embedded platforms.
  • Strong embedded firmware development skills (C, C++, Rust preferred).
  • Hands-on experience with secure boot, trusted firmware, cryptography, and device attestation.
  • Solid background in hardware security: tamper resistance, key storage, side-channel mitigation.
  • Deep knowledge of biometric device security considerations (data protection, spoofing resistance, privacy).
  • Familiarity with certification requirements: ISO/IEC , ISO/IEC 19795, ISO/IEC 24745, FIPS.
  • Experience with Linux kernel development, especially for embedded devices.
  • Reproducible build systems (e.g. Yocto, Buildroot).
Benefits

We offer:

  • A global and diverse workforce.
  • Learning and development opportunities.
  • Career growth and advancement.
  • Access to industry events and conferences.
  • A collaborative and innovative culture.
Others

We value diversity and strive to create an inclusive environment for all team members.

We believe that a variety of perspectives drives innovation and leads to better solutions for the blockchain community.

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