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First Source Electronics Jobs in California (NOW HIRING)

AccentCare

Hospice Intake Coordinator

Glendale, CA · On-site

$30 - $35/hr

... the referral source (electronic, fax notification, phone, Hospice Care Consultant (HCC ... Company store credit for your first AccentCare-branded scrubs for patient-facing employees * And ...

Motive Companies

First Article Inspectors

Carson, CA

$38 - $48/hr

... software or electronic QMS/ERP systems * Experience supporting customer audits and source ... First Article Inspector, FAI, AS9102, AS9100, Aerospace Inspection, GD&T, Blueprint Reading ...

Motive Companies

First Article Inspectors

Carson, CA

$38 - $48/hr

... software or electronic QMS/ERP systems * Experience supporting customer audits and source ... First Article Inspector, FAI, AS9102, AS9100, Aerospace Inspection, GD&T, Blueprint Reading ...

MiniMed

Principal Electrical Engineer

Los Angeles, CA

$125.60K - $188.40K/yr

Identify and implement alternate source electronic component solutions and/or circuit design ... first. A commitment to our employees lives at the core of our values: We recognize their ...

MiniMed

Principal Electrical Engineer

Los Angeles, CA · On-site

$125.60K - $188.40K/yr

Identify and implement alternate source electronic component solutions and/or circuit design ... first. A commitment to our employees lives at the core of our values: We recognize their ...

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First Source Electronics information

What are the key skills and qualifications needed to thrive as an Electronics Technician at First Source Electronics, and why are they important?

To thrive as an Electronics Technician, you need a solid understanding of electronics principles, circuit analysis, and hands-on experience with assembly or repair, usually supported by a relevant associate degree or technical certification. Familiarity with tools such as oscilloscopes, multimeters, soldering equipment, and knowledge of industry standards like IPC is essential. Attention to detail, problem-solving abilities, and effective teamwork are crucial soft skills in this role. These skills enable technicians to ensure product quality, troubleshoot efficiently, and contribute to high-performance teams in manufacturing or service environments.

What are the typical responsibilities and team dynamics for someone working at First Source Electronics?

At First Source Electronics, employees typically engage in tasks such as assembling electronic components, performing quality control checks, and troubleshooting technical issues on the production line. Team members often collaborate closely with engineers, supervisors, and quality assurance staff to ensure products meet company and client standards. The work environment is usually fast-paced and detail-oriented, requiring strong communication and adaptability. Regular team meetings and cross-training are common, fostering a culture of continuous improvement and knowledge sharing.

What are First Source Electronics?

First Source Electronics typically refers to a company or provider that manufactures, assembles, or distributes electronic components and products. These organizations often serve industries like automotive, aerospace, telecommunications, and consumer electronics. They may provide services such as printed circuit board assembly, cable harnessing, and product testing. First Source Electronics companies can also act as suppliers for original equipment manufacturers (OEMs), ensuring quality control and reliable delivery. Their role is crucial in the electronics supply chain, helping businesses bring products to market efficiently.

What is the difference between First Source Electronics vs Electronics Technician?

AspectFirst Source ElectronicsElectronics Technician
CertificationsTypically requires certifications like IPC or FCCOften requires similar certifications, including FCC or IPC
Work EnvironmentManufacturing, repair, and assembly facilitiesElectronics labs, repair shops, manufacturing plants
Industry UsageUsed across electronics manufacturing and repair companiesCommon in electronics repair, testing, and maintenance roles

Both First Source Electronics and Electronics Technicians share similar certifications and work environments, often overlapping in manufacturing and repair settings. While First Source Electronics may focus more on specific company-based roles, Electronics Technicians are broadly employed across various industries for electronics maintenance and testing.

What are popular job titles related to First Source Electronics jobs in California? For First Source Electronics jobs in California, the most frequently searched job titles are:
What job categories do people searching First Source Electronics jobs in California look for? The top searched job categories for First Source Electronics jobs in California are:
What cities in California are hiring for First Source Electronics jobs? Cities in California with the most First Source Electronics job openings:
First Source Electronics jobs near you

Senior Manufacturing Test Engineer - Power Electronics

Heron Power Electronics Company

Scotts Valley, CA • On-site

$150K - $200K/yr

Full-time

Posted 17 days ago

Job description

Senior Manufacturing Test Engineer - Power Electronics
Heron Power is a well-funded startup building next-generation power conversion hardware for the 21st-century grid. Backed by top investors and led by veterans who have shipped gigawatts of power electronics, we are developing advanced converters (inverters & rectifiers) for renewables, energy storage, data centers, and grid applications.
We are looking for a Manufacturing Test Engineer who will build from the ground up the automated test infrastructure that allows us to ship high-reliability, high-power systems at scale.
What You'll Own
You will design, architect, and deliver complete automated test systems across the full lifecycle:
  • PCBA functional test (bed-of-nails, pogo, interface fixtures)
  • Subsystem validation
  • High-power / high-voltage end-of-line (EOL) testing
  • Bi-directional converter test cells (source + sink capability)

Key Responsibilities
  • Own test architecture and coverage strategy from PCBA through full system
  • Design and build high-power test cells including bidirectional sources, regenerative loads, HV measurement chains, protection systems, and safety interlocks
  • Develop automated test sequences (power cycling, efficiency mapping, transient response, fault injection, protection validation)
  • Drive Design-for-Test (DFT) with hardware and firmware teams
  • Own fixture design, instrumentation integration, automation software (strong Python preferred), deployment, and long-term sustainment
  • Continuously improve yield, debug speed, and test reliability in a production environment

This is a high-agency role. The test systems you build will directly determine how fast Heron can iterate, validate, and ship products.
What You Bring
Must-Haves
  • Bachelor's degree in Electrical Engineering (or equivalent practical experience)
  • Strong experience designing and delivering automated test systems for high-voltage / high-power electronics (inverters, converters, or similar)
  • Demonstrated end-to-end ownership of test systems - from concept and architecture through deployment and sustainment
  • Hands-on expertise with instrumentation (oscilloscopes, power analyzers, electronic loads, DAQs, DMMs)
  • Strong Python experience for test automation (preferred) or deep experience with LabVIEW/TestStand + willingness to go deep on Python
  • Solid fundamentals in circuits, power electronics, and high-voltage safety

Nice-to-Haves
  • Experience with bi-directional power testing or regenerative loads
  • PCBA manufacturing functional test and yield improvement
  • HIL systems or embedded firmware validation
  • High-volume production test deployment
Why Join Heron Power?
  • Work on technically hard, high-impact problems in power electronics
  • High ownership and rapid learning curve
  • Direct influence on company velocity (your testers = faster iteration & shipping)
  • Competitive salary + meaningful equity in a well-funded company
  • Collaborative, first-principles culture with seasoned leaders

Salary: $150,000 - $200,000+ base + meaningful equity

Apply