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Flex Developer Jobs in Riverside, CA (NOW HIRING)

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Reporting to the Director of Engineering, the Electrical Engineer is responsible for the electrical ...

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 ...

Electrical Engineer

Fontana, CA · On-site

$91K - $125K/yr

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Reporting to the Director of Engineering, the Electrical Engineer is responsible for the electrical ...

Lead Engineer

Fontana, CA

$105K - $144K/yr

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... The Lead Engineer will guide engineering design decisions, coordinate validation and test ...

Estimation Engineer

Fontana, CA · On-site

$69K - $95K/yr

Job Posting Start Date 02-11-2026 Job Posting End Date Crown Technical Systems, a Flex Company, is ... T he Estimation Engineer will be responsible for collaborating with our engineering department ...

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 ...

Estimation Engineer

Fontana, CA · On-site

$69K - $95K/yr

Job Posting Start Date 02-11-2026 Job Posting End Date Crown Technical Systems, a Flex Company, is ... T he Estimation Engineer will be responsible for collaborating with our engineering department ...

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 ...

Lead Engineer

Fontana, CA · On-site

$105K - $144K/yr

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... The Lead Engineer will guide engineering design decisions, coordinate validation and test ...

Electrical Test Technician

Fontana, CA · On-site

$21.96 - $29.64/hr

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 ...

Electrical Test Technician

Fontana, CA · On-site

$21.96 - $29.64/hr

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 ...

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... engineering drawings. * Excellent written and verbal communication skills * Basic math skills to ...

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Material Handler

Fontana, CA

$18.59 - $25.10/hr

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... General understanding of blueprints, wiring drawings, schematics, or engineering diagrams

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Bachelor's Degree in Engineering, Project Management, or other related field preferred. * At least ...

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Bachelor's Degree in Engineering, Project Management, or other related field preferred. * At least ...

Building Wireman

Fontana, CA · On-site

$18.59 - $25.10/hr

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Confer with supervisors or engineers to plan, review work activities, or to resolve production ...

Building Wireman

Fontana, CA · On-site

$18.59 - $25.10/hr

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Confer with supervisors or engineers to plan, review work activities, or to resolve production ...

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Confer with supervisors or engineers to plan, review work activities, or to resolve production ...

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Confer with supervisors or engineers to plan, review work activities, or to resolve production ...

Panel Wireman

Fontana, CA

$18.59 - $25.10/hr

Crown Technical Systems, a Flex Company, is a leader in power distribution and protection systems ... Confer with supervisors or engineers to plan, review work activities, or to resolve production ...

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Flex Developer information

See Riverside, CA salary details

$10

$45

$88

How much do flex developer jobs pay per hour?

As of Aug 4, 2026, the average hourly pay for flex developer in Riverside, CA is $45.52, according to ZipRecruiter salary data. Most workers in this role earn between $24.26 and $58.22 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 Riverside, CA? The most popular types of Developer jobs in Riverside, CA are:
What job categories do people searching Flex Developer jobs in Riverside, CA look for? The top searched job categories for Flex Developer jobs in Riverside, CA are:

$91K - $125K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 27 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

To support our extraordinary teams who build great products and contribute to our growth, we're looking to add an Electrical Engineer located in Fontana, CA.

Reporting to the Director of Engineering, the Electrical Engineer is responsible for the electrical design, development, and calculations of assigned manufacturing projects. This role will create robust and manufacturable designs, support product development activities, and work cross-functionally to ensure all electrical solutions meet functional, quality, and customer requirements.

What a typical day looks like:

  • Review customer specifications to create drawings and bill of materials for assigned projects within budget, including the selection of parts

  • Design single line diagrams, schematic and wiring diagrams for power distribution, including network diagrams for communication and automation.

  • Generate detailed substation control house wiring drawings based on customer-supplied guidance schematic.

  • Design and perform load calculations for power distribution systems.

  • Work with Purchasing and Vendors to receive quotes and lead times to complete design.

  • Work with the mechanical engineering department to secure an integrated product design.

  • Provide engineering support to production departments during all stages of manufacturing.

  • Coordinate with customers regarding specification/design questions and clarifications.

  • Provide suggestions on areas of improvement to standardize and increase the efficiency surrounding production.

  • Performs other duties as assigned.

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

  • Bachelor's Degree in Electrical Engineering required.

  • At least 5 years of related work experience preferably in electrical power systems.

  • Excellent verbal and written communication skills.

  • Excellent budgeting and cost containment skills.

  • Excellent organizational skills and attention to detail.

  • Excellent time management skills with a proven ability to meet deadlines.

  • Strong analytical and problem-solving skills.

  • Ability to work well in a cross-functional team environment

  • Strong knowledge of standard electrical testing and measuring equipment.

  • Knowledge of Electrical Safety Procedures, NEC, NESC, NEMA, IEEE and ANSI Codes.

  • Proficient with Microsoft Office Suite and AutoCAD or related software.

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 07-12-2026 Job Posting End Date

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.

$91,300.00 USD - $125,600.00 USDAnnualJob CategoryDesign, Process & Technology EngineeringRelocation:Not eligible

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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