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Flex Engineering Jobs in California (NOW HIRING)

Flex

Test Engineer, ICT/FPT

Milpitas, CA · On-site

$98K - $135K/yr

... Engineering Relocation:Eligible for domestic relocation only Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications ...

New

Flex

Quality Engineer

Milpitas, CA · On-site

$102K - $140K/yr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... will be maintaining quality engineering programs, standards and improvements within the ...

Flex

Principal Field Applications Engineer

Milpitas, CA

$153K - $211K/yr

... Engineering Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on ...

Flex

Quality Engineer

Milpitas, CA

$102K - $140K/yr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... will be maintaining quality engineering programs, standards and improvements within the ...

Flex

Equipment Maintenance Engineer

Milpitas, CA · On-site

$86K - $118K/yr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Engineering Manager. The Equipment Mainenance Engineer supports critical manufacturing operations ...

Flex

Process Engineer

Milpitas, CA · On-site

$114K - $157K/yr

... Engineering Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on ...

Flex

Functional Test Engineer

Milpitas, CA · On-site

$98K - $135K/yr

... Engineering Relocation:Eligible for domestic relocation only Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications ...

New

Flex

PCBA Process Engineer

Milpitas, CA · On-site

$167K - $230K/yr

... Engineering Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on ...

Flex

Test Engineer, AXI

Milpitas, CA · On-site

$98K - $135K/yr

... Engineering Relocation:Eligible for domestic relocation only Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications ...

New

Flex

Staff Industrial Engineer

Milpitas, CA

$81K - $110K/yr

... Engineering Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on ...

Flex Ltd.

Facilities Engineer

Milpitas, CA · On-site

$86K - $118K/yr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Research engineering proposals, process requirements and related technical data pertaining to ...

Flex Ltd.

Facilities Engineer

Milpitas, CA · On-site

$86K - $118K/yr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Research engineering proposals, process requirements and related technical data pertaining to ...

Flex

Environment Health & Safety Engineer

Milpitas, CA

$99K - $137K/yr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Bachelor's degree in engineering, Environment or Health Sciences and 5+ years of related experience ...

Flex

Lead Engineer

Fontana, CA

$105K - $144K/yr

... Engineering Relocation:Eligible for domestic and international relocation Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit ...

Flex Ltd.

Test Engineer

Milpitas, CA · On-site

$114K - $157K/yr

... Engineering Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on ...

Flex Ltd.

Quote Engineer

Milpitas, CA · On-site

$93K - $127K/yr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Site engineering and Finance Cost and operations communication * Review any cost model inputs ...

Flex

Senior NPI Mechanical Engineer

Milpitas, CA

$114K - $157K/yr

... Engineering Relocation:Not eligible Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not ...

Flex Ltd.

Process Engineer

Milpitas, CA · On-site

... Engineering Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on ...

Flex Ltd.

Automation Engineer

Milpitas, CA · On-site

$114K - $157K/yr

... Engineering Relocation: Not eligible Is Sponsorship Available? No Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not ...

Flex

EH&S Engineer

Milpitas, CA

$73K - $101K/yr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Typically requires a Bachelor's degree in Engineering, Environment or Health Sciences or equivalent ...

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Showing results 21-40

All JobsEngineering JobsFlex Engineering JobsFlex Engineering Jobs in California

Flex Engineering information

See California salary details

$12

$31

$56

How much do flex engineering jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for flex engineering in California is $31.14, according to ZipRecruiter salary data. Most workers in this role earn between $19.90 and $37.50 per hour, depending on experience, location, and employer.

What is flex engineering?

Flex Engineering refers to a multidisciplinary approach to engineering that emphasizes flexibility in both skillsets and work environments. Professionals in Flex Engineering are often capable of working across various engineering domains, such as mechanical, electrical, and software engineering, adapting quickly to new technologies and project requirements. This adaptability allows organizations to respond efficiently to changing market demands and project scopes. Flex Engineers may also work in flexible arrangements, such as remote or hybrid setups, and are valued for their versatility and problem-solving abilities.

What are the key skills and qualifications needed to thrive as a flex engineer?

To excel as a Flex Engineer, you need a strong background in electrical, mechanical, or software engineering principles, often supported by a relevant degree and practical experience in flexible manufacturing or product development. Familiarity with CAD software, programmable logic controllers (PLCs), and agile project management tools is typically required. Excellent problem-solving skills, adaptability, and effective communication set top performers apart in this dynamic role. These competencies are crucial for swiftly addressing engineering challenges, collaborating across teams, and driving innovation in rapidly changing environments.

What are some common challenges flex engineers face when working on cross-functional teams?

Flex Engineers often collaborate with various departments such as product management, design, and QA, which can present challenges in aligning priorities and communication styles. Balancing the needs of multiple stakeholders while ensuring technical feasibility requires strong interpersonal and organizational skills. Flex Engineers must be adaptable, as project requirements may shift quickly, necessitating rapid learning and effective problem-solving. Regular communication and proactive updates help maintain team cohesion and project momentum.

What is the difference between Flex Engineering vs Mechanical Engineering?

AspectFlex EngineeringMechanical Engineering
Required CredentialsBachelor's degree in engineering, certifications in flexible manufacturing or automationBachelor's or higher in mechanical engineering, professional engineer (PE) license often preferred
Work EnvironmentManufacturing plants, automation facilities, flexible production linesDesign offices, manufacturing plants, research labs
Employer & Industry UsageManufacturing companies focusing on flexible, adaptable production systemsBroad industry use including automotive, aerospace, consumer products

Flex Engineering focuses on designing and maintaining flexible manufacturing systems, while Mechanical Engineering covers a broader range of mechanical design, analysis, and manufacturing processes. Both roles require engineering degrees, but Flex Engineers specialize in adaptable production solutions, often working closely with automation and robotics.

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

The most popular types of Engineering jobs in California are:

What are popular job titles related to Flex Engineering jobs in California?

For Flex Engineering jobs in California, the most frequently searched job titles are:

What job categories do people searching Flex Engineering jobs in California look for?

The top searched job categories for Flex Engineering jobs in California are:

What cities in California are hiring for Flex Engineering jobs?

Cities in California with the most Flex Engineering job openings:

Flex Engineering jobs near you
Infographic showing various Flex Engineering job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 80% In-person, and 20% Remote job distribution, with an average salary of $64,765 per year, or $31.1 per hour.

Test Engineer, ICT/FPT

Flex

Milpitas, CA • On-site

$98K - $135K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted yesterday

New

Job description

Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary.Job Summary

Flex is the diversified manufacturing partner of choice that helps market-leading brands design, build and deliver innovative products that improve the world.

A career at Flex offers the opportunity to make a difference and invest in your growth in a respectful, inclusive, and collaborative environment. If you are excited about a role but don't meet every bullet point, we encourage you to apply and join us to create the extraordinary.

Job Summary

To support our extraordinary teams who build great products and contribute to our growth, we're looking to add a Test Engineer, ICT/FPT located in Milpitas, CA.

Reporting to the Test Engineering Manager the Test Engineer, ICT/FPT will be responsiblefor implementing and maintaining cost-effective methods of testing and troubleshooting systems, software, and/or equipment.

What a typical day looks like:

  • Bachelor's degree in Electrical Engineering, Electronics Engineering, or a related technical field, or equivalent combination of education and experience.
  • Hands-on experience supporting electronics manufacturing and PCBA production environments, including ICT (HP/Agilent/Keysight), Flying Probe (Takaya), and other automated test systems used for product validation, troubleshooting, and production support.
  • Strong understanding of electronic components, analog and digital circuits, SMT and PCBA manufacturing processes, IPC standards, and soldering defect analysis, with the ability to read and interpret schematics, PCB layouts, assembly drawings, and technical documentation.
  • Proven experience performing product debugging, circuit-level failure analysis, root cause investigations, and corrective action implementation to improve product quality, test performance, manufacturing yield, and operational efficiency.
  • Experience supporting and optimizing manufacturing test operations, including test program validation, test coverage improvements, equipment troubleshooting, process enhancements, and collaboration with production, engineering, quality, suppliers, and equipment vendors.
  • Strong analytical, communication, and project management skills, with experience leading or supporting cross-functional continuous improvement initiatives and site-wide projects

The experience we're looking to add to our team:

  • BS (MS preferred) in Electrical Engineering or Computer Engineering
  • 5 -7 plus years of experience in Electrical Engineering or Computer electrical technologies.
  • 5+ years of manufacturing experience.
  • Ability to interpret an extensive variety of technical instructions in mathematical or diagram form, and deal with several abstract and concrete variables.
  • Proven leadership experience driving cross-functional initiatives and operational excellence, with the ability to execute strategic objectives, influence functional processes and technologies, and deliver measurable business impact across multiple teams or areas of responsibility.
  • Demonstrated ability to exercise sound independent judgment in complex or ambiguous situations, establish or improve methods, standards, and procedures, and provide technical leadership through coaching, mentoring, and leading teams while fostering a collaborative, values-driven culture.

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What you'll receive for the great work you provide:

  • Full range of medical, dental, and vision plans
  • Life Insurance
  • Short-term and Long-term Disability
  • Matching 401(k) Contributions
  • Vacation and Paid Sick Time
  • Tuition Reimbursement

Application Deadline:

Applications for this job position will be accepted for at least five days following the job posting start date below and continuing until the end date below or until the position is filled. This posting may close sooner due to application volume.

The base pay range for this position is provided below. The final base rate offered will be determined using job-related, non-discriminatory criteria, including but not limited to experience, qualifications, geographic location, education, external market data, and internal equity.

$98,700.00 USD - $135,700.00 USDAnnualJob CategoryProduction EngineeringRelocation:Eligible for domestic relocation only

Is Sponsorship Available?

NoFlex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).
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About Flex Personnel

Sourced by ZipRecruiter

The Flex Team is made up of Staffing Industry experts committed to serving the needs of businesses and workers by bringing people together. We are guided by our Core values Integrity, Courtesy, and Respect. At Flex we bring Businesses and People together. We carefully assess both the needs of our Business clients and the complete profiles of each candidate, and then make the connections we believe will be most mutually beneficial. With offices in select markets throughout the Country, We are continually expanding our industry reach nationwide.

Industry

Recruiting and staffing services

Company size

11 - 50 Employees

Headquarters location

Dallas, TX, US

Social media

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