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Microsoft

Builds workplace software, PCs and cloud services

Principal Firmware Engineer

Embedded EngineeringPosted on Nov 6
Full-time$142.8k - $304.2k /yrIn-person

About the Job

Requirements

  • Proficient C programming skills and experience writing low-level drivers and root-causing issues at the intersection of multiple firmware and hardware subsystems.
  • A doctorate in Electrical Engineering, Computer Engineering, Computer Science, or a related field and 3 or more years of technical engineering experience; or a master's degree in those fields and 6 or more years of technical engineering experience; or a bachelor's degree in those fields and 8 or more years of technical engineering experience; or equivalent experience.
  • Ability to meet Microsoft, customer, and/or government security screening requirements, including passing the Microsoft Cloud Background Check upon hire or transfer and every two years thereafter.

Responsibilities

  • Participate in all phases of product development, from microarchitecture design through firmware architecture and development.
  • Help drive the architecture, design, and development of security subsystems, including firmware development of low-level hardware interfaces.
  • Evaluate the security design of third-party components to ensure they meet Azure's Platform Security requirements.

Desired Qualifications

  • 12 or more years of professional experience designing and developing software solutions.
  • C/C++ and Rust programming skills.
  • Experience with security and embedded software or firmware development.
  • Knowledge of encryption ciphers and security protocols.
  • Debugging capability and demonstrated experience resolving issues spanning multiple subsystems.
  • Experience with platform initialization, board support package porting, low-level drivers for peripherals such as PCIe, I2C, eMMC, SPI, USB, and UARTs, as well as memory management, scheduling, interrupts, and multithreading.
  • Coding, debugging, and troubleshooting abilities.
  • Experience with driver development, Linux driver initialization, peripherals such as PCIe and memory interfaces, operating-system primitives, memory management, scheduling, interrupts, and threading.
  • Experience with penetration testing.

About the Company

Microsoft

Builds workplace software, PCs and cloud services

Microsoft builds workplace software, operating systems and cloud infrastructure for consumers, businesses and government agencies, from small organizations to global enterprises. Microsoft 365 combines Word and Excel with Teams communication and Copilot AI features, while Windows runs PCs and Surface supplies the company's own computers. Azure rents computing capacity, storage and databases to build and run web applications. Microsoft also sells Xbox consoles and games, collecting revenue through software licenses, subscriptions, usage charges and product sales. Founded in 1975 by Bill Gates and Paul Allen, Microsoft is headquartered in Redmond, Washington.

Company size
10,001+
Company stage
IPO
Headquarters
Redmond, WA
Founded
1975

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