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We’d love to see how we can streamline your hiring together.

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Contact sales

We’d love to see how we can streamline your hiring together.

Request a demo

Sr. Platform Software Engineer

Category :

Engineering

Employment type :

Direct Hire

Reference :

BH-396992

Sr. Platform Software Engineer Overview Seeking a Platform Software Engineer with strong experience in SONiC, BSP development, and network switch bring-up for next-generation AI and data center switching platforms. This role focuses on low-level platform software, hardware enablement, Linux systems integration, and switch OS customization on high-speed Ethernet systems.

Core Responsibilities
  • Perform end-to-end switch bring-up including BSP, bootloader, device tree, ports, optics, and first traffic validation
  • Develop and maintain platform software components in C/C++
  • Customize and support SONiC on new hardware platforms
  • Integrate switch ASIC SDKs and SAI layers
  • Debug issues across Linux kernel, platform software, SDKs, and network control/data plane
  • Support software validation, regression testing, and sustaining engineering efforts
Required Skills
  • Strong experience with SONiC and network operating systems
  • Hands-on BSP and embedded Linux development experience
  • Proven network switch bring-up experience
  • Strong C/C++ programming skills
  • Experience with Linux kernel, drivers, and platform software
  • Familiarity with switch ASIC SDKs and SAI integration
Preferred
  • Experience with Broadcom, NVIDIA/Mellanox, or Marvell switch platforms
  • Familiarity with SwSS, syncd, orchagent, or sonic-mgmt
  • Knowledge of Ethernet switching, VXLAN, EVPN, RoCE, or data center fabrics


Estimated Min Rate: $200,000/Annually
Estimated Max Rate: $250,000/Annually+ Equity


What’s In It for You?
We welcome you to be a part of the largest and legendary global staffing companies to meet your career aspirations. Yoh’s network of client companies has been employing professionals like you for over 65 years in the U.S., UK and Canada. Join Yoh’s extensive talent community that will provide you with access to Yoh’s vast network of opportunities and gain access to this exclusive opportunity available to you. Benefit eligibility is in accordance with applicable laws and client requirements. Benefits include:

  • Medical, Prescription, Dental & Vision Benefits (for employees working 20+ hours per week)
  • Health Savings Account (HSA) (for employees working 20+ hours per week)
  • Life & Disability Insurance (for employees working 20+ hours per week)
  • MetLife Voluntary Benefits
  • Employee Assistance Program (EAP)
  • 401K Retirement Savings Plan
  • Direct Deposit & weekly epayroll
  • Referral Bonus Programs
  • Certification and training opportunities

Note: Any pay ranges displayed are estimations. Actual pay is determined by an applicant's experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply.

Yoh, a Day & Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.

Visit https://www.yoh.com/applicants-with-disabilities to contact us if you are an individual with a disability and require accommodation in the application process.

For California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.

It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

By applying and submitting your resume, you authorize Yoh to review and reformat your resume to meet Yoh’s hiring clients’ preferences. To learn more about Yoh’s privacy practices, please see our Candidate Privacy Notice:  https://www.yoh.com/privacy-notice

05-18-2026

Sr. Platform Software Engineer

Engineering

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