Senior BIOS Engineer

your Jared; Katowice; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Hybrid-by-design work mode

Remote work within Poland

Career development programs

Relocation opportunities

Stock purchase program

Health insurance

Multisport

Referral bonuses

Job summary

your Jared is seeking a Senior BIOS Engineer to support the BIOS and Firmware Security Team. You will perform security reviews, validate signing requests, and ensure proper workflow execution across the internal portal ecosystem.

The role requires 4+ years in cybersecurity with BIOS/firmware focus, familiarity with Secure Boot, TPM, and UEFI, plus strong communication skills to justify technical decisions to diverse stakeholders.

Qualifications

• 4+ years of cybersecurity experience focused on BIOS/firmware security and testing.
• Hands-on with Secure Boot and TPM technologies.
• Experience with UEFI pre-boot environments and embedded firmware.
• Proven ability to review, analyze, and approve firmware/BIOS images.
• Strong written and verbal communication for technical and non-technical stakeholders.

Responsibilities

• Review BIOS/Embedded Controller signing requests before approval.
• Analyze images to distinguish production vs test versions for expedited processing.
• Validate images against baselines in internal repositories.
• Compare new images with prior approved versions using internal tools.
• Identify changes and assess non-security-critical modifications.
• Escalate significant modifications for formal security review.
• Coordinate validation with internal teams and manage onboarding/offboarding access.
• Maintain access control and audit records for firmware signing activities.

Skills

BIOS security

Firmware security

Secure Boot

TPM

UEFI pre-boot

Troubleshooting

Communication

Education

Bachelor’s degree in Computer Science or Engineering

Tools

Git

PowerShell

Python

Bash

Job description

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

• 4+ years of experience in cybersecurity, with a focus on BIOS/Firmware security and testing
• Familiarity with security-related technologies such as Secure Boot and TPM
• Background in pre-boot environments (e.g., UEFI), embedded firmware, or device driver development
• Proven track record supporting enterprise security infrastructure and operational environments
• Skilled in troubleshooting infrastructure, networking, and application issues
• Demonstrated ability to independently review, analyze, and make approval decisions on firmware/BIOS images
• Strong written and verbal communication skills, with the ability to clearly justify technical decisions to both technical and non-technical stakeholders
• English proficiency at B2 level or higher

Nice to have

• Bachelor’s degree in Computer Science, Engineering, or a related field
• Scripting skills using PowerShell, Python, or Bash
• Experience with source control systems such as Git
• Knowledge of cryptographic key management and secure signing operations
• Experience administering Windows and/or Linux environments
• Experience mentoring or guiding less experienced engineers

We offer

• Hybrid-by-design work mode and opportunity to work remotely within Poland
• Chance 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
• Certification opportunities: Anthropic, Gemini, GCP, Azure, AWS English classes
• Stable pay
• Participation in the Employee Stock Purchase Plan with a 15% discount

Benefits

• Benefits package including health insurance, multisport, and shopping vouchers
• Referral bonuses up to $2,000
• Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee, and more
• Corporate, social, and well-being events
• Benefits listed above are available to employees only
• Contractor arrangements are also available
• Terms of B2B cooperation agreements are agreed individually

Only selected candidates will be contacted.