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Chemical Engineer jobs in o'fallon USA

All chemical engineer jobs found in o'fallon


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Lead Mechanical Technician – Pharma Operations
Company: Lonza |

Location: Vacaville, CA, USA

| Salary: unspecified | Posted: 05 Sep 2026
Associate Mechanical Engineer Maximize equipment availability and safely maintain critical manufacturing systems
Research Engineer, Carbon Materials
Company: A. O. Smith |

Location: Milwaukee, WI, USA

| Salary: unspecified | Posted: 05 Sep 2026
Function As the Research Engineer, Carbon Development, you will support the development of next-generation carbon-based..., safety, and agency requirements. Qualifications MS in Chemical Engineering, Materials Science, Chemistry, Environmental
Chief Engineer, Data Centers
Company: Jones Lang LaSalle |

Location: Charlotte, NC, USA

| Salary: unspecified | Posted: 05 Sep 2026
industry, join our team as we help shape a brighter way forward. Chief / Lead Data Center Engineer Qualifications... required. Desired 10 years (+) related work experience, in a technical, critical environment operation. Required: Operating Engineer
Behavior Support Specialist- Stairs
Company: Devereux Advanced Behavioral Health |

Location: Homestead, PA, USA

| Salary: US$20.05 - 23.03 per hour | Posted: 05 Sep 2026
, alcohol, inhalants, or other chemical substances or controlled substances. Often drives a Devereux-TCV vehicle
Electromechanical Technician Iii
Company: Shamrock Foods |

Location: Tolleson, AZ, USA

| Salary: unspecified | Posted: 05 Sep 2026
, confined space safety, safe chemical handling, fall restraints, etc. Essential Duties: Repair and maintain a variety
Manufacturing Engineer (summer Intern 2027)
Company: Saab |

Location: West Lafayette, IN, USA

| Salary: US$21 - 24 per hour | Posted: 05 Sep 2026
Job Description: Build your experience and enhance your marketability with real-work, hands-on practice! Saab in West Lafayette is in search of motivated, enthusiastic Engineering students who are i
Cell Culture Process Engineer
Company: Lonza |

Location: USA, USA

| Salary: unspecified | Posted: 05 Sep 2026
Culture Process Engineer to join our R&D Strategic Innovation Accelerator team. In this role, you will help drive... initiatives. What we are looking for Bachelors or Masters degree in Bioengineering, Chemical Engineering, or a related field
Ds Capacity Planner
Company: Lonza |

Location: Portsmouth, NH, USA

| Salary: unspecified | Posted: 05 Sep 2026
Sciences or Biomedical/Chemical is preferred) with 5+ years of biotech industry experience. Strong communication, technical
Mining Engineer
Company: CalPortland |

Location: South El Monte, CA, USA

| Salary: US$105000 - 135000 per year | Posted: 05 Sep 2026
Job Summary The Mining Engineer will assist the Mining Group in all aspects of mine engineering and mining operations
Environmental Scientist Intern - Environmental Services, Environmental & Regulatory Compliance (houston)
Company: Burns & McDonnell |

Location: Houston, TX, USA

| Salary: unspecified | Posted: 05 Sep 2026
, along with clients in the transportation, manufacturing, industrial, oil and gas, chemical and utility sectors. Assist with tasks
Mechanical Design Engineer
Company: Joseph Machine Company Inc |

Location: Dillsburg, PA, USA

| Salary: unspecified | Posted: 05 Sep 2026
Joseph Machine Company, located in Dillsburg, PA, is seeking a candidate to join a dynamic mechanical engineering team. JMC is a growing OEM of highly automated equipment; our customized saws and fabr
Mining Engineer
Company: CalPortland |

Location: Villa Park, CA, USA

| Salary: US$105000 - 135000 per year | Posted: 05 Sep 2026
Job Summary The Mining Engineer will assist the Mining Group in all aspects of mine engineering and mining operations
Substation Protection & Control (p&c) Engineer, Project Manager
Company: Kimley-Horn |

Location: Orlando, FL, USA

| Salary: unspecified | Posted: 05 Sep 2026
Overview: Kimley-Horn's Orlando, Florida (FL) office is seeking a Substation P&C Engineer with 4+ years of relevant... for a highly experienced engineer and project manager to lead complex utility-scale substation projects and help drive growth
Esl Packaging Operator
Company: Shamrock Foods |

Location: Tolleson, AZ, USA

| Salary: unspecified | Posted: 05 Sep 2026
of all required PPE in designated areas, confined space safety, safe chemical handling, fall restraints, etc. Essential Duties... required PPE in designated areas, confined space safety, safe chemical handling, fall restraints, etc. Regular and reliable
School Custodial Part Time - Pensacola
Company: ABM |

Location: Pensacola, FL, USA

| Salary: unspecified | Posted: 05 Sep 2026
as needed, in all designated areas Follow procedures for the use of chemical cleaners and power equipment in order to prevent damage to floors
Systems Engineer – Hpc & Gpu Infrastructure
Company: Leidos |

Location: Arlington, VA, USA

| Salary: US$87100 - 157450 per year | Posted: 05 Sep 2026
Description Leidos is looking for a mid-career Systems Engineer (Mid-Career) HPC & GPU Infrastructure with a deep... understanding of operating systems, hardware, Kubernetes, and NVIDIA GPU products. As a Systems Engineer (Mid-Career) HPC & GPU
Systems Support Engineer I
Company: Getinge |

Location: Streetsboro, OH, USA

| Salary: US$63000 - 69400 per year | Posted: 05 Sep 2026
. Are you looking for an inspiring career? You just found it. Job Overview The System Support Engineer - Level 1 provides frontline technical support
Mining Engineer
Company: CalPortland |

Location: Arcadia, CA, USA

| Salary: US$105000 - 135000 per year | Posted: 05 Sep 2026
Job Summary The Mining Engineer will assist the Mining Group in all aspects of mine engineering and mining operations
Warehouse Order Selector
Company: Shamrock Foods |

Location: Waynesboro, VA, USA

| Salary: US$40 per hour | Posted: 05 Sep 2026
Manufacturing Practices, wearing of all required PPE in designated areas, confined space safety, safe chemical handling, fall
Senior Manager, Ai Engineer (gen Ai Platform Services: Agentic Ai, Guardrails, Evaluation)
Company: Capital One |

Location: McLean, VA, USA

| Salary: unspecified | Posted: 05 Sep 2026
Senior Manager, AI Engineer (Gen AI Platform Services: Agentic AI, Guardrails, Evaluation) Overview: At Capital
Chemical Engineer jobs in USA