Senior BIOS Engineer

We are seeking a Senior BIOS Engineer to support the BIOS and Firmware Security Team by performing BIOS security reviews and ensuring that BIOS signing requests are properly validated. This role provides operational support for firmware signing workflows, BIOS approval validation, troubleshooting activities, and user lifecycle management across the internal proprietary portal ecosystem.

Responsibilities

• Review BIOS and Embedded Controller signing requests submitted through the internal proprietary portal prior to signing approval.
• Analyze BIOS and Embedded Controller images to determine production vs. test versioning requiring expedited processing.
• Validate BIOS and Embedded Controller images against approved baselines maintained in internal repositories and databases.
• Compare incoming BIOS and Embedded Controller images with previously approved versions using internal analysis tools.
• Identify image modifications and assess whether changes are limited to non-security-critical functionality.
• Approve signing requests when images align with previously reviewed and approved firmware.
• Escalate images containing significant modifications for formal security review.
• Coordinate with internal teams regarding images requiring additional validation.
• Support onboarding, offboarding, and access approval processes for application users; update permissions; and perform periodic access reviews.
• Maintain access control documentation and audit records.
• Document approval decisions and maintain audit records supporting firmware signing activities.
• Support BIOS and firmware investigations and security review activities.

Requirements

• Bachelor’s degree in a relevant field or equivalent relevant experience.
• 1+ years of cybersecurity experience.
• 1+ years of experience in BIOS/firmware security and testing.
• Strong written and verbal communication and interpersonal skills.
• Ability to work independently and as an integral part of a team, take initiative and ownership in a fast-paced environment.
• English proficiency at B2 level or higher.

Nice to have

• Background in BIOS, firmware, or embedded system security.
• Experience with source control systems such as Git.
• Experience with pre-boot technologies (e.g., UEFI), embedded firmware, or device driver development.
• Familiarity with security-related technologies such as Secure Boot and TPM.
• Knowledge of cryptographic key management and secure signing operations.
• Basic scripting skills using PowerShell, Python, or Bash.
• Experience supporting enterprise security infrastructure and operational environments.
• Experience administering Windows and/or Linux environments.
• Experience troubleshooting infrastructure, networking, and application issues.

We offer

• Hybrid-by-design work mode and the opportunity to work remotely within Poland.
• Opportunity to work abroad for up to 60 days annually.
• Business-driven relocation opportunities.
• Career development programs, thought leadership, mentoring, soft-skills and well-being programs.
• Certifications in Anthropic, Gemini, GCP, Azure, and AWS.
• English classes.
• Stable pay.
• Participation in the Employee Stock Purchase Plan with a 15% discount.
• Benefits package including health insurance, multisport, and shopping vouchers.
• Referral bonuses up to $2,000.
• Offices with entertainment and relaxation zones, table tennis, football, free snacks, coffee, and more.
• Corporate, social, and well-being events.

Benefits listed above are available to employees only. Contractor engagement is also available; terms of B2B cooperation agreements are agreed individually. Only selected candidates will be contacted.