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Internship Embedded Systems Jobs in California (NOW HIRING)

Mentor junior engineers and interns, and offer technical guidance and feedback * Identify areas for ... Experience working with CI/CD pipelines and version control systems * Experience designing and ...

Mentor junior engineers and interns, and offer technical guidance and feedback * Identify areas for ... Experience working with CI/CD pipelines and version control systems * Experience designing and ...

System Level Test Engineer

San Diego, CA · On-site

$94.20 - $141.20/hr

Relevant academic work, projects, or internships in silicon validation, embedded systems, or hardware bring-up. Education Requirements * Required: Bachelor's, Electrical Engineering. * Preferred:

Fall Engineering Intern

Los Angeles, CA · On-site

$18 - $23.50/hr

This isn't a shadow and observe internship, you'll be embedded on a small team working on real vehicle systems, writing real code, designing real hardware, and seeing the results of your work in the ...

Showing results 41-60

Internship Embedded Systems information

What is an internship embedded systems?

Internship positions in embedded systems are temporary roles for students or recent graduates to gain practical experience working with hardware and software that control devices such as microcontrollers, sensors, and embedded computers. Interns typically assist in designing, programming, testing, and debugging embedded systems under the supervision of experienced engineers. These internships provide valuable hands-on experience, exposure to real-world projects, and an understanding of industry tools and workflows, helping interns build the skills necessary for a career in embedded systems engineering.

What does an internship embedded systems do?

As an embedded systems intern, you can expect to be involved in a variety of hands-on tasks such as developing and testing firmware, working with microcontrollers, and assisting with debugging hardware-software integration issues. You'll likely collaborate closely with engineering teams, participate in code reviews, and contribute to prototyping or refining system components. This role offers exposure to both software and hardware, providing a unique opportunity to build practical skills and gain insight into the product development lifecycle. Interns often get to work on real-world problems and may present their progress in team meetings, which helps build both technical and communication skills.

What are the key skills and qualifications needed to thrive as an internship embedded systems?

To thrive as an Embedded Systems Intern, you need a solid understanding of electronics, C/C++ programming, and microcontroller fundamentals, usually obtained through coursework in electrical or computer engineering. Familiarity with development environments like Keil, MPLAB, or Arduino IDE, as well as experience with debugging tools such as oscilloscopes, is highly beneficial. Strong problem-solving skills, attention to detail, and the ability to work effectively in teams set standout interns apart. These skills and qualities are crucial for successfully contributing to real-world embedded projects and adapting to the iterative development process.

What is the difference between Internship Embedded Systems vs Embedded Systems Engineer?

AspectInternship Embedded SystemsEmbedded Systems Engineer
QualificationsEnrolled in or recent graduate of relevant engineering or computer science programBachelor's or master's in electrical, computer engineering, or related field
Work EnvironmentInternship programs, entry-level projects, supervised tasksFull-time professional role, responsible for designing and developing embedded systems
ResponsibilitiesLearning, assisting in projects, gaining practical experienceDesign, develop, test embedded hardware/software solutions
Industry UsageCommonly used for training and skill development in tech companiesCore role in product development across electronics, automotive, IoT sectors

In summary, an Internship Embedded Systems is a temporary, learning-focused position for students or recent graduates, while an Embedded Systems Engineer is a full-time professional responsible for developing embedded solutions in various industries.

What are the most commonly searched types of Embedded Systems jobs in California?

The most popular types of Embedded Systems jobs in California are:

What cities in California are hiring for Internship Embedded Systems jobs?

Cities in California with the most Internship Embedded Systems job openings:

Infographic showing various Internship Embedded Systems job openings in California as of August 2026, with employment types broken down into 1% As Needed, 88% Full Time, 7% Part Time, 3% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution.

Systems Software Engineer, Test & Automation Infrastructure

Coherent

Fremont, CA • On-site

Full-time

Re-posted 6 days ago


Job description

Primary Duties & Responsibilities

  • Develop and enhance automated test execution frameworks for firmware and system-level validation. 

  • Support automation for customer issue replication, debug workflows, and release qualifications. 

  • Create software solutions that reduce manual effort, improve repeatability, and increase automation coverage. 

  • Assist with root-cause analysis of firmware or system-level issues by improving observability and debug tooling. 

  • Collaborate with firmware engineers to generate requirements and design new test coverage for new product Introduction, (NPI) features. 

  • Translate validation and customer issue requirements into software infrastructure and tooling solutions 

  • Participate in design reviews, code reviews, architecture discussions, and technical planning. 

  • Support migration from manual or script-based workflows toward robust, platform-based automation. 

  • Document tools, frameworks, APIs, workflows, and design decisions clearly for long-term maintainability. 

Education & Experience

  • Bachelor's degree in computer engineering, Electrical Engineering, Computer Science or related field. Master's degree preferred but not required. 

  • Strong interest in embedded systems, firmware verification, automation infrastructure, and optical transceiver technologies. 

  • 0 - 1+ years of experience in software development, test infrastructure, firmware validation, embedded systems, automation frameworks, or systems-level tooling. Relevant Internship, academic project, research, lab or co-op experience will be considered. Recent graduates are encouraged to apply.  

  • Experience developing software in one or more languages such as C#, Python, C++, or similar. 

  • Experience working with automation frameworks, test infrastructure, hardware/software integration, or embedded system validation. 

  • Strong understanding of software development practices, including version control, debugging, code reviews, and documentation 

Skills

  • Strong Python programming language skills, Git version Control and Familiarity with C, C++, C# programming languages is a plus. 

  • Experience with optics and signal processing is a plus. 

  • Knowledge of common buses and communication protocols (e.g. UART, I2C, SPI, interfaces, etc.) 

  • Familiarity with instrument and hardware control such as digital I/O, timers, ADCs, UARTs, low power modes, etc. 

  • Experience working at the hardware/software interface: reading and writing registers, comfortable with hardware specs. 

  • Comfortable using oscilloscopes, multimeters, power supplies, etc. 

  • Hands-on (practical) or lab experience with hardware. 

  • Strong interpersonal and problem-solving skills. 

  • Work effectively with other members of core team for module development. 

Working Conditions

  • This position is on-site 

  • May require occasional off-site meetings or travel 

  • Regular use of a computer and other office equipment is necessary 

  • Interaction with team members and external contacts is a regular part of the job 

  • May require occasional overtime and flexibility in work hours to accommodate the executive's needs 

Physical Requirements

  • Sitting for extended periods while working on a computer or conducting meetings. 

  • Use of hands and fingers for typing, writing, and handling documents. 

  • Occasional lifting of objects or materials up to 20 pounds for administrative tasks. 

  • Ability to communicate verbally and in writing. 

  • Mobility within the office environment to attend meetings or interact with colleagues. 

Safety Requirements

All employees are required to follow the site EHS procedures and Coherent Corp. Corporate EHS standards.

Quality and Environmental Responsibilities

Depending on location, this position may be responsible for the execution and maintenance of the ISO 9000, 9001, 14001 and/or other applicable standards that may apply to the relevant roles and responsibilities within the Quality Management System and Environmental Management System.

Culture Commitment

Ensure adherence to company's values (ICARE) in all aspects of your position at Coherent Corp.:

Integrity - Create an Environment of Trust

Collaboration - Innovate Through the Sharing of Ideas

Accountability - Own the Process and the Outcome

Respect - Recognize the Value in Everyone

Enthusiasm - Find a Sense of Purpose in Work


 

Coherent Corp. is an equal opportunity/affirmative action employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.


 

If you need assistance or an accommodation due to a disability, you may contact us at talentacquisition@coherent.com.


 

Coherent is a global leader in lasers, engineered materials and networking components. We are a vertically integrated manufacturing company that develops innovative products for diversified applications in the industrial, optical communications, military, life sciences, semiconductor equipment, and consumer markets. Coherent provides a comprehensive career development platform within an environment that challenges employees to perform at their best, while rewarding excellence and hard-work through a competitive compensation program. It's an exciting opportunity to work for a company that offers stability, longevity and growth. Come Join Us!
Note to recruiters and employment agencies: We will not pay for unsolicited resumes from recruiters and employment agencies unless we have a signed agreement and have required assistance, in writing, for a specific opening.