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Materials Process Engineer Jobs In O Fallon, Missouri - 30 Job Positions Available

1 – 20 of 30 jobs
Spartech jobs

Senior Process Engineer Maryland Heights, MO Spartech offers a competitive salary, incentives, and benefit programs! Spartech, LLC, headquartered in Maryland Heights, Missouri, has over a dozen locations throughout the United States. We have a broad customer base with

Spartech  18 days ago
Curium Pharma jobs

Senior Process Engineer Date: Aug 4, 2026 Location: Maryland Heights, MO, United States, 46060About Curium Curium is the worlds largest nuclear medicine company with more than a century of industry experience. We develop, manufacture and distribute world-class radiopharmaceutical

Curium Pharma  44 minutes ago
MiTek jobs

Job Responsibilities & Requirements Design, analyze, and test complex mechanical and robotic systems. You will work with engineering, product management, manufacturing, and customers to create automated machinery solutions. From concept to overseeing production, youll be responsible

MiTek  21 days ago
Piston Group jobs

Overview Manufacturing Engineer is responsible for creating, documenting, developing, and implementing the processes and procedures used to assemble the company’s product. Involvement will range from initial project sourcing all the way through SOP +90 days, or as

Piston Group  21 days ago
Veolia jobs

Company Description Veolia Group is a global leader in environmental services, operating across all five continents with nearly 218,000 employees. Specializing in water, energy, and waste management, Veolia Group designs and implements innovative solutions for decarbonization,

Veolia  14 days ago
Applied Materials jobs

Who We Are Applied Materials is a global leader in materials engineering solutions used to produce virtually every new chip and advanced display in the world. We design, build and service cutting-edge equipment that helps our customers manufacture

Applied Materials  13 days ago
Amyx, Inc. jobs

Overview Amyx is seeking several Information Systems Security Engineers (ISSE) personnel to support the US Transportation Command (TRANSCOM) Senior Information Security Officer (SISO) contract at Scott Air Force Base, IL. In support of USTRANSCOM risk management processes,

Amyx, Inc.  7 days ago
Brinkmann Constructors jobs

Project Engineer Based in St. Louis Take your career on the road: Project Engineer based in St. Louis. Are you ready for a career thats as dynamic as you are? Were seeking a Project Engineer based in St. Louis

Brinkmann Constructors  1 day ago
Taylor Morrison jobs

Job Description SummaryAs a Land Development Manager working for Taylor Morrison you will be responsible to effectively and efficiently coordinate the development of company-owned property to achieve business plans and financial objectives. Will create and manage

Taylor Morrison  26 days ago
Mastercard jobs

Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments

Mastercard  6 days ago

Corrections Maintenance Craftsman We continually strive for a workforce that reflects the growing diversity within the State of Illinois. A variety of employee backgrounds, perspectives, ideas and experiences are crucial to our ability to most effectively

Illinois Staffing  6 days ago

Quality Inspector I Location: Bridgeton, MO, US, 63044 The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems and platforms for global military

Leonardo DRS  1 day ago
ADDMAN jobs

CNC Programmer We are looking for a CNC Programmer to join our team. In this role you will program software to ensure our CNC and mill machines operate efficiently and produce quality products. At Addman youll

ADDMAN  1 day ago
Woodard & Curran jobs

Water Distribution O&M Technician Woodard & Curran is an employee-owned engineering, science, and operations firm dedicated to clean water, a safe environment, healthy communities, and happy people. We foster an inclusive, collaborative culture that supports professional

Woodard & Curran  1 day ago
ArchKey Solutions jobs

Preconstruction Manager Location: Fenton, MO, United States Job Type: Full-Time Department: Project Delivery ArchKey is one of the nations largest privately held specialty trade installation and integrated facility service companies. We are a leader in designing,

ArchKey Solutions  1 day ago
Modineer Group jobs

Quality Technician Reports to: Quality Manager FLSA Status: NON-EXEMPT Schedule: Monday Friday, Overtime as needed. Primary Duties and Responsibilities: Perform inspection activities to ensure conformance of product to the design as defined by the engineering drawings

Modineer Group  1 day ago
Woodard & Curran jobs

Operations & Maintenance Technician 1 Woodard & Curran is an employee-owned engineering, science, and operations firm dedicated to clean water, a safe environment, healthy communities, and happy people. We foster an inclusive, collaborative culture that supports

Woodard & Curran  1 day ago
America Networks jobs

Order To Delivery Supervisor America Networks is a leading sensor and networking solutions partner for companies in any Industrial, Manufacturing, and Waste management space. We design and manufacture sensors for storage tanks, water metering, energy metering,

America Networks  1 day ago

Quality Inspector II Location: Bridgeton, MO, US, 63044 The Leonardo DRS Land Systems business is a recognized leader in the design and integration of complex technologies into new and legacy systems and platforms for global military

Leonardo DRS  1 day ago
Global Technical Talent jobs

Assistant Construction Manager (St Louis/Columbus) Location: Chesterfield, MO (or Columbus) Onsite Flexibility: Onsite Contract Details Position Type: Contract Contract Duration: 12 months Pay Rate: $47.00$51.00 / Hour (USD) Work Authorization: Applicants must be authorized to work

Global Technical Talent  1 day ago

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