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Polymer Engineer

Ontario,CA

689 Polymer Engineer jobs in Ontario,CA

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U.S. Customs and Border Protection - Corona, CA

Border Patrol Agent (BPA) Entry Level - New Hire Sign-On and Retention Incentives
$51,632-$92,219/yr
Bilingual Preferred
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Senior Software Engineer (Hybrid)

Energy Solutions

Orange, CA 92868

$140,000-$175,000/yr
New, Posted 1 day ago
Field Sales Representative

Sager Electronics

Pico Rivera, CA 90661

$50,375-$88,500/yr
New, Posted 20 hours ago
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Director of Planning and Engineering

Alpha Structural

La Crescenta, CA 91214

$150,000/yr
~ 50 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Active California Structural Engineer (SE) license.
  • Bachelor's or Master's Degree in Civil Engineering, Structural Engineering, or Architecture.
  • Minimum of 10 years of experience in structural engineering design and review.
  • Minimum of 5 years of experience in an engineering leadership or executive management role.
  • Minimum of 5 years of experience managing plan check submittals, permitting, and engineering workflows.
  • Strong knowledge of California Building Code (CBC), ASCE 7, ACI, AISC, NDS, and engineering standards.
  • Hands-on proficiency using AutoCAD or Revit software for technical oversight.
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New, Posted 2 hours ago
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PLC Tech - PLC, Maintenance Mechanic

Everforth, Cybercoders

Hacienda Heights, CA 91745

$27-$38/hr
Recommended
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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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New, Posted 2 hours ago
Specialist, Software Engineering (Controls Engineer)

L3Harris Technologies

Anaheim, CA 92804

Bilingual Preferred
Apply Directly
Production Manager – Fenestration & Exterior Envelope Manufacturing

Balanced Unitized Team

Ontario, CA

OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • 5+ years of relevant leadership experience in fenestration, exterior-envelope, architectural aluminum, window, curtain-wall, panel, cladding, or closely related manufacturing.
  • Direct experience leading people in a manufacturing or fabrication environment.
  • Strong understanding of aluminum fabrication processes, preferably including cutting, milling, drilling, CNC, assembly, or similar production operations.
  • Demonstrated ability to lead, coach, and hold teams accountable.
  • Experience managing production schedules, workflow, staffing, quality, and operational performance.
  • Strong problem-solving ability with experience identifying and correcting manufacturing or process issues.
  • Ability to communicate effectively across the shop floor, management team, engineering, vendors, and executive leadership.
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Director of Planning and Engineering

Alpha Structural

Sunland, CA 91040

$150,000/yr
~ 55 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • Active California Structural Engineer (SE) license.
  • Bachelor's or Master's Degree in Civil Engineering, Structural Engineering, or Architecture.
  • Minimum of 10 years of experience in structural engineering design and review.
  • Minimum of 5 years of experience in an engineering leadership or executive management role.
  • Minimum of 5 years of experience managing plan check submittals, permitting, and engineering workflows.
  • Strong knowledge of California Building Code (CBC), ASCE 7, ACI, AISC, NDS, and engineering standards.
  • Hands-on proficiency using AutoCAD or Revit software for technical oversight.
SmartExplore AI is experimental.
View now
New, Posted 2 hours ago
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Specialist, Software Engineering (Controls Engineer)

L3Harris Technologies Careers

Anaheim, CA 92804

Bilingual Preferred

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New, Posted 14 hours ago
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Operating Engineer

JLL

Brea, CA 92821

~ 26 min OnsiteHealth InsurancePaid Time OffRetirement Benefit

  • High school diploma or state equivalent; minimum of two years of related trade schooling or two years of college education.
  • Minimum four years of experience in the electrician trade or related field, OR minimum four years of experience in HVAC/refrigeration trade or related field, OR minimum four years of experience with emergency backup systems (generators, UPS, etc.).
  • Skilled in the use of tools and machinery required for mechanical and electrical maintenance and repair.
  • Knowledge of OSHA standards and local building codes.
  • Ability to visually inspect machinery and buildings, frequently walk up and down stairs, climb ladders up to 40 feet, and lift 60 lbs repeatedly.
SmartExplore AI is experimental.
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