Job Posting Start Date 01-07-2026 Job Posting End Date 03-09-2026

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 Application Engineer located in Fontana CA..

The Application Engineer will be responsible for collaborating with our engineering department, project managers, and business development team to prepare cost proposals for our relay panels and control enclosure manufacturing projects.

Supervisory Responsibilities:

May be responsible in the hiring process of selecting personnel for the department

Train, coach, and develop team members on specific topics related to estimating and engineering

What a typical day looks like:

Review RFP/RFQ specifications and drawings to determine scope of work and required contents of estimate in order bid to meet or exceed customer specification requirements.

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

Work with suppliers/vendors in obtaining pricing, including developing and maintain working files for estimate figures including information of prices from suppliers, price lists, etc.

Review Building Estimators work for any omissions or errors. Work with estimator to fix these and to help them understand what needs to be done in the future.

Prepare accurate, detailed, disciplined estimates, including developing scope of work, pricing, and labor schedules.

Design and draw select fabrication and assembly drawings for control buildings and/or control panels as required for submittal with the bid, depending on the scope of the project

Participate in process improvement initiatives to meet growth demands.

Participate in weekly meetings.

Run kick off meetings for projects as assigned by the department manager.

Research new procedures, proposals, and process improvements as we grow our operation.

Propose ideas and suggestions for areas of improvement to standardize and increase bid success rate.

Perform other related duties as assigned

Knowledge/Skills/Abilities:

Ability to read Mechanical and Electrical drawings, schematics, and diagrams

Ability to read and understand Commercial Documents

Excellent written and verbal communication skills

Excellent organizational skills and attention to detail

Able to multi-task, prioritize, and manage time efficiently

Strong critical thinking skills and ability to make independent judgments

Excellent interpersonal and customer service skills

Proficient with Microsoft Office Suite (Word, Excel and Outlook) and other related programs (AutoCAD, Solidworks)

Experience/Education:

Bachelor’s degree in Electrical or Mechanical Engineering or related field

At least 2 years of related experience.

PP20

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

Full range of medical, dental, and vision plansLife InsuranceShort-term and Long-term DisabilityMatching 401(k) ContributionsVacation and Paid Sick TimeTuition Reimbursement

Pay Range (Applicable to California)$69,500.00 USD - $95,500.00 USD Annual

Job CategoryGlobal Procurement & Supply Chain

Relocation: 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).