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Polymer Engineer

Ontario,CA

1582 Polymer Engineer jobs in Ontario,CA

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Steel Operations General Superintendent - Pre-Engineered Metal Buildings

Northstar Steel

Ontario, CA

$90,000-$115,000/yr
OnsitePaid Time OffRetirement Benefit

  • OSHA 30
  • Minimum of 7 years of hands-on experience in structural steel or pre-engineered metal building erection.
  • Significant experience leading steel erection crews, superintendents, and field operations across multiple sites.
  • Deep knowledge of PEMB erection procedures, structural framing, panel systems, sequencing, and constructability.
  • Proven capability to analyze erection drawings, structural blue prints, specifications, and project schedules.
  • Demonstrated experience coordinating cranes, heavy rigging operations, and field equipment logistics.
  • Valid OSHA 30 or ability to obtain
  • Valid driver's license with the ability to visit active jobsites regularly.
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Specialist, Software Engineering (Controls Engineer)

L3Harris Technologies

Anaheim, CA

~ 37 min OnsiteBilingual PreferredEducation AssistanceHealth InsurancePaid Time OffRetirement Benefit

  • Bachelor of Science degree in Electrical Engineering (B.S.E.E.) or equivalent from a four-year college or university
  • Minimum 4 years of experience in design and analysis of control systems for power conversion equipment
  • Must be able to obtain a US security clearance
  • Must have familiarity with control systems for power system architectures and power conversion equipment
  • Must have strong knowledge of control theory, ability to model with MATLAB / SIMULINK
  • Experienced in the practical implementation of control system algorithms
  • Experienced in with digital signal processing, machine-to-machine communications, and fiber optics based communications subsystems
  • Experienced with communication protocols, such as RS-232, RS-485, and Ethernet
  • Must be able to work as a key member of the design team with Power Design Engineers, Digital and Analog Engineers, System Engineers, Software Engineers and Mechanical Engineers
  • Experienced in C and C++ programming
  • Knowledge of Python or C-Sharp is beneficial
  • Required to have ability to obtain and maintain a secret/security clearance
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Insulation Installer (Starting at $26/hr)

Attic Projects

Rancho Cucamonga, CA

$26/hr
Higher-Hire

Security Guard (FT or PT)

Guardian National Security

Pomona, CA

$26/hr
Flexible Schedule
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Masonry Foreman

Harold Jones Landscape

Maywood, CA

$100,000/yr
~ 44 min OnsiteBilingual PreferredHealth InsurancePaid Time Off

  • Minimum 5 years of hands-on masonry or concrete construction experience.
  • Proven track record leading masonry or landscape construction crews in the field.
  • Technical mastery in natural stone, pavers, concrete flatwork, veneers, and retaining walls.
  • Proficient in reading and interpreting detailed architectural plans and construction specifications.
  • Demonstrated ability to operate construction equipment and power tools safely.
  • Valid Driver's License
  • Valid driver's license
  • Fluent bilingual communication skills in English and Spanish.
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New, Posted 12 hours ago
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Construction Estimator

Brascia Builders

Carson, CA

$90,000-$120,000/yr
~ 57 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of construction estimating experience with a commercial general contractor.
  • Strong understanding of commercial construction processes, materials, sequencing, scopes, and subcontractor coordination.
  • Ability to perform accurate takeoffs and build complete estimates from drawings, specifications, and early-stage project information.
  • Experience soliciting subcontractor bids and evaluating proposals for completeness, exclusions, gaps, and competitiveness.
  • Ability to identify scope holes, constructability concerns, budget risks, and clarification needs before bid submission.
  • Proficiency with estimating and construction tools such as STACK, Bluebeam, Procore, Microsoft Excel, or similar platforms.
  • Willingness to attend local site walks, pre-bid meetings, and project coordination meetings as needed.
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Construction Laborer

Pramira

Corona, CA

ZipRecruiter

General Labor - 1st Shift

BONDUELLE AMERICAS

Baldwin Park, CA

ZipRecruiter

Unloader/General Laborer

Reliable Resources Agency

Walnut, CA

New, Posted 1 day ago
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Senior Software Engineer (Hybrid)

Energy Solutions

Orange, CA

$140,000-$175,000/yr
  1. Ontario,CA Jobs
  2. →
  3. Polymer Engineer Jobs

What companies are hiring Polymer Engineer jobs in Ontario,CA?

  1. Northstar Steel
  2. L3Harris Technologies
  3. Attic Projects
  4. Guardian National Security
  5. Harold Jones Landscape
  6. Brascia Builders
  7. Pramira
  8. BONDUELLE AMERICAS
  9. Reliable Resources Agency
  10. Energy Solutions

What is the hourly salary range for Polymer Engineer jobs in Ontario,CA?

The hourly salary range is $26 - $26.

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