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Flex Developer Jobs in California (NOW HIRING)

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Report to the Electrical Engineering Manager, the Electrical Test Technician is responsible for ...

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... A minimum of 10 years of experience in facilities engineering or related field, including ...

Associate Production Supervisor

Milpitas, CA

$17.50 - $22.25/hr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Lead a team of individual professionals (e.g., engineers/officers) to meet quality, cost, delivery ...

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Functional will include, but not be limited to Engineering, Procurement, Materials Management ...

Associate Production Supervisor-Swing Shift

Milpitas, CA · On-site

$17.50 - $22.25/hr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Lead a team of individual professionals (e.g., engineers/officers) to meet quality, cost, delivery ...

Associate Production Supervisor

Milpitas, CA · On-site

$17.50 - $22.25/hr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Lead a team of individual professionals (e.g., engineers/officers) to meet quality, cost, delivery ...

Associate Production Supervisor

Milpitas, CA · On-site

$17.50 - $22.25/hr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Lead a team of individual professionals (e.g., engineers/officers) to meet quality, cost, delivery ...

Proposal Engineer

Fontana, CA · On-site

$72K - $99K/yr

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... T he Estimation Engineer will be responsible for collaborating with our engineering department ...

Associate Production Supervisor

Milpitas, CA

$17.50 - $22.25/hr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Lead a team of individual professionals (e.g., engineers/officers) to meet quality, cost, delivery ...

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... T he Estimation Engineer will be responsible for collaborating with our engineering department ...

... 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 is the diversified manufacturing partner of choice that helps market-leading brands design ... Partner with Engineering, Quality, Safety, and Operations to standardize training practices and ...

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Partner with Engineering, Quality, Safety, and Operations to standardize training practices and ...

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Reporting to the Director of Engineering, the Sr. Electrical Engineering Manager provides strategic ...

Operations Trainer

Milpitas, CA · On-site

$24.70 - $33.34/hr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Partner with Engineering, Quality, Safety, and Operations to standardize training practices and ...

Test Engineering Manager

Fontana, CA · On-site

$99K - $137K/yr

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Reporting to the Director, Design & Engineering the Test Engineering Manager will be responsible ...

Quality Control Inspector

Milpitas, CA · On-site

$21.79 - $29.41/hr

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Reporting to the Quality Engineer Supervisor, the Quality Control Inspector 3 will be in charge of ...

Flex is the diversified manufacturing partner of choice that helps market-leading brands design ... Helping value engineering exercises to improve the value/cost ratios of all parts. * Arrange ...

Showing results 41-60

Flex Developer information

See California salary details

$10

$44

$85

How much do flex developer jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for flex developer in California is $44.17, according to ZipRecruiter salary data. Most workers in this role earn between $23.54 and $56.49 per hour, depending on experience, location, and employer.

What is a flex developer?

A Flex Developer is a software developer who specializes in building applications using Adobe Flex, a framework for creating rich internet applications (RIAs) that run on Adobe Flash Player or Adobe AIR. They use ActionScript, MXML, and other web technologies to develop interactive and multimedia-rich user interfaces. Flex Developers often work on enterprise applications, dashboards, or media-heavy applications that require a high level of engagement. Although Adobe has discontinued support for Flash Player, some legacy systems still require Flex expertise.

What are the typical projects or responsibilities for a flex developer?

Flex Developers are commonly responsible for designing, coding, and maintaining interactive applications using Adobe Flex, often integrating these with back-end services and databases. They typically collaborate with UI/UX designers to implement visually appealing and user-friendly interfaces, and work hand-in-hand with QA teams to troubleshoot and resolve application bugs. Projects may range from internal enterprise dashboards to customer-facing web applications, depending on the organization's focus. Additionally, Flex Developers are often expected to stay updated with evolving frameworks and contribute to optimizing existing applications for better performance and scalability.

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

To thrive as a Flex Developer, you need strong proficiency in programming languages such as ActionScript and frameworks like Adobe Flex, along with experience in UI/UX development for web and desktop applications. Familiarity with integrated development environments (IDEs) such as Adobe Flash Builder and knowledge of related technologies like XML, Java, or web services is important, and certifications in software development can be advantageous. Excellent problem-solving skills, attention to detail, and effective collaboration with designers and back-end developers are highly valued soft skills. These qualifications are essential to efficiently build, maintain, and enhance dynamic, user-friendly enterprise applications that meet client requirements.

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

The most popular types of Developer jobs in California are:

What cities in California are hiring for Flex Developer jobs?

Cities in California with the most Flex Developer job openings:

Infographic showing various Flex Developer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 73% Full Time, 18% Part Time, and 8% Contract. Highlights an 94% Physical, 3% Hybrid, and 3% Remote job distribution, with an average salary of $91,875 per year, or $44.2 per hour.

Electrical Test Technician

Flex

Fontana, CA

$21.96 - $29.64/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 19 days ago


Job description

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems concentrating on sophisticated, state-of-the-art relay and control panels, medium voltage switchgear, and enclosures (power/control buildings/ E-Houses). We specialize in customized, turn-key solutions that ensure safe, secure, and reliable power distribution.

Working at Crown Technical Systems offers a dynamic and rewarding career path for individuals seeking to power the world. Through hands-on training, mentorship, and a culture of internal promotion, we empower you to reach your full potential and contribute to projects that truly matter.

Job Summary

At Flex, we welcome people of all backgrounds. Our employees thrive here by living our values: we support each other as we strive to find a better way, we move fast with discipline and purpose, and we do the right thing always.

Through a respectful, inclusive and collaborative culture, a career at Flex offers the opportunity to make a difference, invest in your career growth and join our purpose -- to make great products that create value and improve people's lives.

Job summary:

To support our extraordinary teams who build great products and contribute to our growth, we're looking to add an Electrical Test Technician in USA Fontana, Ca.

Report to the Electrical Engineering Manager, the Electrical Test Technician is responsible for completing electrical testing of products during the manufacturing process based on established testing procedures.

What a typical day looks like:

  • Follow AC/DC schematics and wiring diagrams to do testing of main electrical distribution AC/DC systems
  • Perform testing on various systems including HVAC system, lighting, receptacles, fans, fire alarm systems, battery system, and meggering of cables
  • Work closely with engineering and production team members to ensure accurate, efficient and timely execution of required testing work
  • Be able to troubleshoot assembly, wiring and testing problems
  • Drafts detailed technical reports to present findings; based on findings, recommends modifications needed to correct production problems
  • Perform other related duties as assigned

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

  • High school diploma or equivalent; associate's degree in electrical engineering or related field preferred.
  • 2+ years' experience in electrical testing or related field
  • Knowledge in testing of three phase AC and DC control circuits.
  • Good working knowledge of standard electrical testing and measuring equipment
  • Knowledge of Electrical Safety Procedures and NEC Codes
  • Excellent verbal and written communication skills with the ability to discuss product flaws in a constructive and positive manner.
  • Excellent interpersonal skills.
  • Excellent organizational skills and attention to detail.
  • Strong analytical and problem-solving skills.
  • Proficient with Microsoft Office Suite or related software to prepare test reports and proposals.

What the physical requirements are:

  • Periods of standing, walking, and sitting at a desk using a computer
  • Must be able to lift up to 30 pounds at a time
  • Must be able to traverse production facility to complete testing
  • Must wear PPE, such as gloves, safety glasses, hard hat, and ear protection, while working on the production floor

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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.

Job Posting Start Date 06-25-2026 Job Posting End Date 08-21-2026

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.

$21.96 USD - $29.64 USDHourlyJob CategoryProduction Engineering

Is Sponsorship Available?

No

Crown 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 Crown, 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

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