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Module Development Engineer Jobs in California (NOW HIRING)

Electrical Engineer

Santa Clara, CA · On-site

$105K - $180K/yr

... module development (e.g., SFP, QSFP, OSFP). This role involves full product lifecycle ownership ... Bachelor's or Master's degree in Electrical Engineering or related field * Strong understanding of ...

Product Design Engineer - Battery Cell

Cupertino, CA · On-site

$159.20K - $191.20K/yr

As part of our Battery Engineering group, you'll help craft creative battery solutions that deliver ... module development from initial system architecture through ramp. The Battery Cell Product Design ...

Product Design Engineer - Battery Pack

Cupertino, CA · On-site

$159.20K - $191.20K/yr

As the NPI Mechanical/Product Design resource for our systems; we own module development from initial system architecture through ramp. In this role you will apply your mechanical design engineering ...

Product Design Engineer - Battery Pack

Cupertino, CA · On-site

$159.20K - $191.20K/yr

As the NPI Mechanical/Product Design resource for our systems; we own module development from initial system architecture through ramp. In this role you will apply your mechanical design engineering ...

The individual in this role will serve as a focal point in the process development of advanced key process modules from the concept/architecture stage through product engineering validation builds!

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Module Development Engineer information

What are the key skills and qualifications needed to thrive as a Module Development Engineer, and why are they important?

To thrive as a Module Development Engineer, you need a strong background in electrical or mechanical engineering, along with experience in module design, testing, and manufacturing processes. Familiarity with CAD software (such as AutoCAD or SolidWorks), simulation tools, and industry-specific standards or certifications (like ISO or Six Sigma) is typically required. Strong analytical thinking, problem-solving abilities, and effective teamwork skills help you excel in cross-functional environments. These competencies ensure high-quality module development, efficient collaboration, and adherence to industry standards for successful project delivery.

What are some common challenges a Module Development Engineer faces when integrating new modules into existing systems?

Module Development Engineers often encounter challenges related to compatibility and seamless integration of new modules with legacy systems. Ensuring that new modules meet performance standards without disrupting current workflows requires careful planning and thorough testing. Collaborating closely with cross-functional teams, such as software developers and quality assurance, is essential to identify potential integration issues early. Strong communication skills and a proactive approach to troubleshooting help Module Development Engineers overcome these challenges effectively.

What are Module Development Engineers?

Module Development Engineers are professionals who design, develop, and optimize specific modules or components within larger engineering systems, often in industries like semiconductor manufacturing, automotive, or software development. Their work involves collaborating with cross-functional teams, conducting experiments, and integrating new technologies to improve module performance and reliability. They are responsible for troubleshooting issues, implementing design changes, and ensuring that modules meet technical specifications and quality standards.

What is the difference between Module Development Engineer vs Hardware Design Engineer?

AspectModule Development EngineerHardware Design Engineer
Required CredentialsBachelor's or Master's in Electrical Engineering, Computer Engineering, or related fieldsBachelor's or Master's in Electrical Engineering, Computer Engineering, or related fields
Work EnvironmentDesign, develop, and test electronic modules and componentsDesign and develop electronic hardware and circuit layouts
Employer & Industry UsageElectronics, automotive, consumer electronics, telecommunicationsElectronics, consumer devices, industrial equipment, telecommunications

Both roles require similar educational backgrounds and are common in electronics and tech industries. The Module Development Engineer focuses on creating complete modules or subsystems, while the Hardware Design Engineer concentrates on designing individual hardware components and circuits. Understanding these distinctions helps job seekers target the right roles based on their skills and career goals.

What cities in California are hiring for Module Development Engineer jobs? Cities in California with the most Module Development Engineer job openings:
Infographic showing various Module Development Engineer job openings in California as of May 2026, with employment types broken down into 80% Full Time, and 20% Contract. Highlights an 95% In-person, and 5% Hybrid job distribution.
Power Supply Development Engineer

Power Supply Development Engineer

Arista Networks

Santa Clara, CA

$137K - $198K/yr

Full-time

Medical, Dental, Vision

Posted 23 days ago


Job description

Company Description

Arista Networks is an industry leader in data-driven, client-to-cloud networking for large data center, campus and routing environments. What sets us apart is our relentless pursuit of innovation. We leverage the latest advancements in cloud computing, artificial intelligence, and software-defined networking to provide our clients with a competitive edge in an increasingly interconnected world. Our solutions are designed to not only meet the current demands of the digital landscape but to also anticipate and adapt to future challenges.

At Arista we value the diversity of thought and perspectives that each employee brings to the table. We  believe that fostering an inclusive environment, where individuals from various backgrounds and experiences feel welcome, is essential for driving creativity and innovation.

Our commitment to excellence has earned us several prestigious awards, such as Best Engineering Team, Best Company for Diversity, Compensation, and Work-Life Balance. At Arista, we take pride in our track record of success and strive to maintain the highest standards of quality and performance in everything we do.

Job Description

Who You'll Work With
As an Arista Power System Engineer, you will have the opportunity to work with some of the best engineering and technical leaders in the industry, driving the design and implementation of multi-kW AC/DC and DC/DC chassis power systems.

What You'll Do

  • Define, develop, source, and qualify OEM power supplies to meet product and market requirements as part of the project team.
  • Spend time hands-on in the lab characterizing new power supplies.
  • Design and support dual grid and redundant AC or DC power systems.
  • Apply strong analog and power circuit design knowledge to system qualification.
  • Write clear and effective technical reports and communicate technical issues to a broad range of audiences including power teams, software engineers, and non-technical stakeholders.
  • Monitor OEM vendor performance during power supply development.
  • Collaborate with vendor engineering teams abroad and lead projects from concept through production.
  • Participate in defining next-generation systems; innovate and propose improvements to existing designs.
  • Work closely with mechanical and compliance teams to ensure power distribution systems meet all national and international regulatory standards.
  • Consult with system and diagnostic engineers on best testing practices for compliance.
  • Travel internationally as required.
Qualifications
  • MS in Electrical Engineering with a minimum of 10 years' experience.
  • Experience with regulatory processes for designing and certifying power supplies in commercial electronics.
  • Excellent knowledge of AC-DC & DC-DC design issues, system-level power distribution, and industry best practices.
  • Experience sourcing power supplies ranging from 100 Watts to 3000 Watts, supporting both AC and DC input power.
  • Understanding of design challenges in large modular systems delivering total power up to ~30 kW.
  • Familiarity with 54V to 12V IBC 1-3 kW converter bricks and PCB power distribution layouts using such modules.
  • Experience with SPICE simulations is a plus.
  • Excellent communication skills regarding requirements, critical path, and schedules.
  • Experience with custom product development is preferred.

Compensation Information:

The new hire base pay for this role has a salary range of $137,000 to $198,000. 

Arista offers different pay ranges based on work location, so that we can offer consistent and competitive pay appropriate to the market. The actual base pay offered will be based on a wide range of factors, including skills, qualifications, relevant experience, and work location.

The pay range provided reflects base pay only and in addition certain roles may also be eligible for discretionary Arista bonuses and equity. Employees in Sales roles are eligible to participate in Arista's Sales Incentive Plan, which pays commissions calculated as a percentage of eligible sales. US-based employees are also entitled to benefits including medical, dental, vision, wellbeing, tax savings and income protection. The recruiting team can share more details during the hiring process specific to the role and location.

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Additional Information

Arista Networks is an equal opportunity employer.  Arista makes all hiring and employment-related decisions in a non-discriminatory manner without regard to race, color, religion, sex, sexual orientation, gender identity, national origin or any other factor determined to be unlawful under applicable federal, state, or law law.  All your information will be kept confidential according to EEO guidelines.