Firmware Jobs for OPT Students
Firmware engineering roles are among the more OPT-friendly positions in hardware and embedded systems. Most require a degree in electrical engineering, computer engineering, or computer science, and STEM OPT extension eligibility means you can work for up to three years while pursuing H-1B sponsorship with an employer.
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Get Access To All JobsINTRODUCTION
As a Spotter Firmware Engineering Intern, you will help build the embedded software that powers the Spotter platform. In this role, you’ll work closely with experienced firmware and hardware engineers to develop, test, and improve low-power embedded systems that operate in some of the harshest environments on Earth. This is an opportunity to gain hands-on experience with real-world ocean technology while contributing to a global ocean sensing network.
Summer 2026: June 29 - August 21st. We ask for a minimum of 10 weeks.
International students: If your work authorization is through CPT, please consult your school before applying. You must be able to work 40 hours per week.
Possible projects:
- Increase the number of nodes that a real Bristlemouth network can support
- Building Bristlemouth file transfer applications
And more! There are many impactful projects on the to-do list - we want to hear what you'd love to work on!
Responsibilities
- Get familiar with the Spotter hardware and firmware code
- Design test scenarios that isolate key issues
- Modify configurations and firmware applications to implement tests
- Analyze data from soak tests
- Debug electrical problems
- Debug and optimize network traffic hot code paths
- Collaborate with the firmware team to overcome issues
MINIMUM JOB QUALIFICATIONS
- Experience writing C/C++ firmware to run on microcontrollers
- Experience handling embedded hardware boards like Arduino and Raspberry Pi
- Available to work for 10 weeks in San Francisco.
BONUS POINTS
- Publicly posted hardware and software projects on sites like hackster.io
- Pursuing degree in Electrical & Computer Engineering, Robotics, or Mechatronics
- A passion for or connection to the Oceans
ESTIMATED SALARY RANGE:
- $25-28/hr
- The range listed is what we reasonably expect to pay for this role at the time of this posting. We may ultimately pay more or less than the posted range and may be modified in the future. Actual compensation packages are based on several factors that are unique to each candidate, including but not limited to skill set, experience, and equity package.
INTRODUCTION
As a Spotter Firmware Engineering Intern, you will help build the embedded software that powers the Spotter platform. In this role, you’ll work closely with experienced firmware and hardware engineers to develop, test, and improve low-power embedded systems that operate in some of the harshest environments on Earth. This is an opportunity to gain hands-on experience with real-world ocean technology while contributing to a global ocean sensing network.
Summer 2026: June 29 - August 21st. We ask for a minimum of 10 weeks.
International students: If your work authorization is through CPT, please consult your school before applying. You must be able to work 40 hours per week.
Possible projects:
- Increase the number of nodes that a real Bristlemouth network can support
- Building Bristlemouth file transfer applications
And more! There are many impactful projects on the to-do list - we want to hear what you'd love to work on!
Responsibilities
- Get familiar with the Spotter hardware and firmware code
- Design test scenarios that isolate key issues
- Modify configurations and firmware applications to implement tests
- Analyze data from soak tests
- Debug electrical problems
- Debug and optimize network traffic hot code paths
- Collaborate with the firmware team to overcome issues
MINIMUM JOB QUALIFICATIONS
- Experience writing C/C++ firmware to run on microcontrollers
- Experience handling embedded hardware boards like Arduino and Raspberry Pi
- Available to work for 10 weeks in San Francisco.
BONUS POINTS
- Publicly posted hardware and software projects on sites like hackster.io
- Pursuing degree in Electrical & Computer Engineering, Robotics, or Mechatronics
- A passion for or connection to the Oceans
ESTIMATED SALARY RANGE:
- $25-28/hr
- The range listed is what we reasonably expect to pay for this role at the time of this posting. We may ultimately pay more or less than the posted range and may be modified in the future. Actual compensation packages are based on several factors that are unique to each candidate, including but not limited to skill set, experience, and equity package.
How to Get Visa Sponsorship in Firmware
Target hardware-focused companies early
Semiconductor firms, defense contractors, and consumer electronics companies hire firmware engineers regularly and are accustomed to sponsoring work visas. Prioritize employers with existing H-1B filing history over startups without immigration infrastructure.
Emphasize your STEM OPT eligibility
Firmware roles typically fall under STEM-eligible degree categories, giving you up to 36 months of work authorization. Employers who hesitate at standard 12-month OPT often reconsider once they understand the extended runway available to you.
Match your degree field to the job description
OPT authorization requires a direct relationship between your degree and your job duties. A computer engineering degree supports a firmware role clearly. Document how your coursework and projects connect to the embedded systems work you'll be doing.
Highlight low-level programming skills on your resume
Firmware engineers who can demonstrate C, C++, RTOS experience, and hardware debugging stand out to sponsoring employers. Concrete project examples from coursework or internships signal you can contribute from day one without extensive ramp-up time.
Apply to embedded systems roles at larger OEMs
Original equipment manufacturers in automotive, medical devices, and industrial automation frequently sponsor firmware engineers. Larger organizations have dedicated immigration counsel, making the sponsorship process more predictable and less dependent on individual manager knowledge.
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Get Access To All JobsFrequently Asked Questions
Do firmware engineering jobs qualify for the STEM OPT extension?
Yes, firmware engineering roles typically qualify for the 24-month STEM OPT extension when your degree is in electrical engineering, computer engineering, or computer science. That gives you up to 36 months of total OPT work authorization. Your employer must be enrolled in E-Verify to support the extension, so confirm that before accepting an offer.
How do I find firmware jobs that sponsor OPT students?
Migrate Mate filters job listings specifically for employers open to sponsoring F-1 OPT students, so you are not wasting applications on roles that will screen you out at the authorization question. Firmware roles at semiconductor companies, defense contractors, and automotive OEMs appear regularly on the platform. Filtering by STEM OPT eligibility narrows results to the most relevant opportunities.
Does my firmware job need to be directly related to my degree for OPT to be valid?
Yes. USCIS requires that your OPT employment be directly related to your major area of study. For firmware roles, a degree in electrical engineering, computer engineering, or computer science satisfies this requirement clearly. You are responsible for maintaining this connection and documenting it, so keep records of how your coursework aligns with your job duties.
Can I work on a firmware contract or as a consultant on OPT?
Yes, but with conditions. Self-employment is not permitted on OPT. Contract or consulting work is allowed only if you have a formal employer-employee relationship with a staffing firm or contracting company that employs you directly. The arrangement must still be in your degree field, and you cannot work as an independent contractor billing clients on your own.
What happens to my OPT if my firmware employer goes through layoffs?
If your firmware role is eliminated, you have a 60-day grace period to find new employment, transfer to another visa status, or prepare to depart the United States. During that window you are not authorized to work. Acting quickly matters. Updating your SEVIS record through your DSO within the grace period keeps your immigration record in good standing.
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