JobsSenior Firmware Engineer
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Senior Firmware Engineer

Microsoft

Location

Redmond, WA, Hillsboro, OR, Mountain View, CA

Type

Full-time

Posted

9/15/2026

Compensation

$119,800 - $261,000 per year

Undergraduate with 5+ Years of Experience
H-1B FY202696.0% approval-64% YoY
👑 Elite sponsor

Job description

The Azure Hardware Diagnostics team is looking for a Senior Firmware Engineer to develop and deploy firmware-driven diagnostic solutions for Azure datacenter hardware. This role involves collaborating with various teams to enhance hardware reliability and availability across Azure server platforms. The engineer will lead efforts in diagnostic readiness, fault isolation, and predictive health monitoring. This position is crucial for ensuring the health of millions of servers that support Microsoft's cloud services.

Requirements

  • Doctorate in Electrical Engineering, Computer Engineering, Computer Science, or related field and 1+ years of technical engineering experience, or a Master's Degree and 4+ years of experience, or a Bachelor's Degree and 5+ years of experience.
  • Ability to meet Microsoft, customer, and/or government security screening requirements.
  • Experience with large-scale cloud infrastructure or hyperscale datacenters.
  • 6+ years developing platform firmware or low-level systems software.
  • Strong proficiency in C/C++.

Responsibilities

  • Own firmware-based diagnostic readiness across Azure server platforms from architecture to production support.
  • Design diagnostic frameworks across various hardware and software interfaces.
  • Lead platform bring-up, validation, and root-cause investigations for complex issues.
  • Develop diagnostic telemetry and health monitoring tools to improve fleet reliability.
  • Collaborate with silicon vendors and internal teams to define diagnostic requirements.

Benefits

  • Employees at Microsoft are often offered comprehensive, “world-class” benefits—including health and mental-wellness programs, competitive pay with bonuses and stock awards, and retirement/savings options. Time-off and flexibility are common, with generous vacation and holidays, parental and caregiver leave, and flexible work schedules, alongside learning support, employee resource groups, product discounts, and matching-gifts/volunteering programs. Specific benefits can vary by region.

H-1B filing history

Public USCIS petition and DOL LCA counts · latest USCIS FY2026, LCA FY2026

Filing entity: Microsoft Corporation

As of Aug 23, 2026

Initial approvals

503

FY2026

Approval rate

96.0%

FY2026

LCA certified

3,062

FY2026

Entry-level share

5.7%

FY2026

Initial approvals YoY

-64%

Trend

LCA certified YoY

-83%

Trend

Initial approvals by fiscal year

Approval rate by fiscal year

Continuing vs initial approvals

LCA certified positions by quarter

LCA certified positions by fiscal year

Based on public USCIS and DOL filings; not a sponsorship guarantee.

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