143 Results for

Manufacturing Jobs in Saint Charles, MO

Jobs

New!

Sauget, IL1 day ago

Performs a count or weighs each carton, container or pallet to ensure the proper amount and product is packaged, places product literature in container, closes and seals container and places container on pallet or in staging area. We support the manufacturing of a variety of consumer and industrial products including water treatment chemicals, janitorial and sanitation products, agrochemicals, raw materials, and more.

New!

Saint Louis, MOToday

$103,700–$140,300 Per Year

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The Production Test team delivers and supports special test equipment, processes, and software for build verification of electrical/airframe/avionics/optical subsystems to ensure product quality and safe operation.

New!

Sauget, IL1 day ago

St. Louis, MO7 days ago

$145,000–$175,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Within a defined timeframe, you will be promoted to Director of Engineering and step into full ownership of a cross-functional team that includes electrical engineers, firmware engineers, mechanical engineers, test technicians, and project managers.

New!

St. Louis, MO4 days ago

$125,000–$155,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. Represent the Firm in Client Meeting; Supervise Projects from Concept through Completion; Serve as the Technical Lead Delegating work and Mentoring Staff; Provide Design Review and QA/QC.

New!

Hazelwood, MO4 days ago

$90,000–$100,000 Per Year

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Jobot, and/or its agents and contracted partners.

Mitchell, IL7 days ago

$20–$25 Per Hour

Information collected and processed as part of your Jobot candidate profile, and any job applications, resumes, or other information you choose to submit is subject to Jobot's Privacy Policy, as well as the Jobot California Worker Privacy Notice and Jobot Notice Regarding Automated Employment Decision Tools which are available at jobot.com/legal. The ideal candidate will be a key player in maintaining our manufacturing operations, ensuring that all equipment and machinery are performing at optimal levels.

New!

Saint Louis, MOToday

$136,850–$185,150 Per Year

Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 7+ years of related work experience OR Bachelor’s Degree and 13+ years of directly related work experience OR 17+ years of related, relevant experience . The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.  .

New!

Saint Louis, MOToday

$136,850–$185,150 Per Year

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The role requires strong technical leadership, independent execution of complex tasks, advanced use of computational electromagnetic (CEM) solvers, and the ability to produce and defend technical results with minimal oversight.

New!

Wentzville, MO5 days ago

This role requires strong leadership skills, hands-on problem solving, and the ability to drive improvements in production methods, equipment performance, and overall product quality. STS Technical Services is a Top 100 Staffing Firm that partners with some of the largest names in aerospace, manufacturing, defense, and industrial industries.

New!

Saint Charles, MOToday

$91,800–$124,200 Per Year

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Drug Free Workplace: Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

New!

Saint Louis, MOToday

$184,450–$286,350 Per Year

Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 5+ years of related work experience OR Bachelor’s Degree and 18+ years of directly related work experience OR 22+ years of related, relevant experience . The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

New!

Saint Louis, MOToday

$198,050–$267,950 Per Year

Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 14+ years of related work experience OR Bachelor’s Degree and 18+ years of directly related work experience OR 22+ years of related, relevant experience . Develop and oversee implementation of technical roadmaps for maturing product capability and software commonality and coordinating with other ATE software teams on common architectures while maintaining support for existing deployed hardware and software baselines.

New!

Saint Louis, MOToday

$147,900–$200,100 Per Year

Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 5+ years of related work experience OR Bachelor’s Degree and 13+ years of directly related work experience OR 17+ years of related, relevant experience. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

New!

Berkeley, MOToday

$99,450–$134,550 Per Year

Level 4 / Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 9+ years of related work experience OR Bachelor’s Degree and 13+ years of directly related work experience OR 17+ years of related, relevant experience. Level 2 / Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science and 2+ years of related work experience OR Bachelor’s Degree and 6+ years of directly related work experience OR 10+ years of related, relevant experience.

ST. LOUIS, MO30+ days ago

MasTec’s Clean Energy and Infrastructure Group (CE&I) is a $4 billion annual revenue business unit that provides construction services for industrial facilities; building products manufacturers, power generation facilities, manufacturing plants; solar, wind, and thermal energy plants; buildings, and infrastructure. MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

Hazelwood, MO25 days ago

As trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense. Bachelor’s degree in Engineering, Engineering Technology, Computer Science, Data Science, Mathematics, Physics, Chemistry, or related field.

St. Louis, MO11 days ago

This role is ideal for an engineer who enjoys being on the production floor, partnering cross-functionally, and driving measurable operational improvements through Lean manufacturing principles and data-driven decision-making. DEMA's chemical dispensing products are used to safely and accurately blend chemicals and water for a variety of applications, including housekeeping, food service, food processing, dish wash, laundry, and car wash.

New!

St. Louis, MO5 days ago

Kemco Aerospace is a manufacturing organization working closely with large aircraft and weapon systems OEMs, such as Boeing Defense, Bell, RTX/Collins Aerospace, Northrop Grumman and several others to deliver complex design-to-build and build-to print assemblies. Must have close visual acuity such as viewing a computer terminal, extensive reading, visual inspection involving small defects, small parts, and/or operation of machines, and/or assembly or fabrication parts at close distance to the eyes.

Fenton, MO12 days ago

Full-time

Manufacturing Engineer II is a mid-level engineering role responsible for developing, validating, and improving manufacturing processes used in the production of medical devices. This role is expected to take ownership of projects, mentor junior team members, and contribute to the continuous improvement of processes and product quality.

New!

Saint Louis, MO1 day ago

$15–$21 Per Hour

Join our Light Industrial Talent Community to access upcoming job opportunities in warehouse, production, forklift operation, and general labor roles. Roles offered are temporary, temp-to-hire, or direct-hire, with pay ranging from $15.00 to $21.00/hour.

Berkeley, MO30 days ago

Full-time

Level 4: 9 + years work-related experience with a Bachelors degree OR 7+ years of work-related experience with a Masters Degree OR work-related experience with a PhD Preferred Qualifications (Desired Skills/Experience): • Experience in a manufacturing or manufacturing support environment • Have good communication and cross-group collaboration skills • Hands on problem solving skills Education / Experience: Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, computer science, mathematics, physics or chemistry (e.g. Basic Qualifications (Required Skills/Experience): • Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science.

St. Louis, Missouri25 days ago

$80,000–$110,000

Ultimate Staffing is partnering with a manufacturing client to identify an experienced Project Manager to lead customer programs from quote through production. Typical qualifications include: 5+ Years in a Sr Production Role or Project Manager overseeing multiple manufacturing projects in a machine shop environment.

New!

St. Louis, Missouri2 days ago

$90,000–$90,000

You'll be involved in everything from weld fixture design and process development to programming and equipment specification, supporting a wide range of welding methods including MIG, TIG, spot, and flash welding. This engineer will take the lead in identifying and resolving quality and process challenges, analyzing production issues, and implementing innovative solutions that enhance efficiency and elevate product quality.

Hazelwood, MO25 days ago

As trusted partners to leading aerospace and defense OEMs and Tier 1 suppliers, we connect professionals with career opportunities to grow and excel in aviation, aerospace, and defense. We deliver expert workforce solutions across engineering, IT, production, maintenance, and support roles.

New!

Berkeley, MO5 days ago

The Manufacturing Engineer is an assembly and installation engineer within Boeing Test & Evaluation (BT&E) that supports fabrication planning & setup/installation by providing design review, manufacturing plan authorship, and fabrication sourcing (inside and outside of Boeing) followed by support at the aircraft during installation or in the laboratory during setup. Manufacturing Engineering performs Design for Manufacturing and Assembly (DFMA) analysis and develops an integrated build plan consisting of work instructions for assembly/fabrication, kitting, tooling, inspection requirements, and other outputs to ensure fabrication meets design, test, and program requirements.

New!

St. Louis, MOToday

Your day begins by reviewing work orders and blueprints, planning your setups, and choosing the right tooling for the job. Louis, MO, you’ll step into a modern manufacturing floor outfitted with state-of-the-art lathes, mills, and CNC equipment.

University City, Missouri20 days ago

$20–$25

Skills desired for an applicant:Able to work from 7:00 am to 3:30 pm for the day shift or 3:30 pm to 12:00 am night shift as well as having the ability to work overtime on Saturdays and able to lift 50lbs multiple times an hour and work in a factory setting. Louis-based Winco Window is both a pioneer and an innovator in architectural and heavy commercial aluminum windows sold across the U.S. Winco is America's oldest and finest manufacturer of aluminum windows.

New!

St. Louis, MO4 days ago

$20.32–$23 Per Hour

Responsibilities:Set-up and operation of processing equipment such as Filter Integrity testing, Watson Marlow pumps, Autoclaves, and High throughput Bag Line. Provide a complete and accurate batch record at the conclusion of production operations consistent with quality guidelines.

St. Louis, MO12 days ago

Contractor

The Manufacturing Technician 2 at the Broadway site is responsible for setting up and preparing products according to current manufacturing procedures, cleaning up equipment and manufacturing suites after production operations, complete batch records during the production of products, and always follow all safety and quality policies. Just duties include: Set-up and operation of processing equipment such as Filter Integrity testing, Watson Marlow pumps, Autoclaves, and High throughput Bag Line.

New!

Washington, MO1 day ago

Qualifications include an associate degree or equivalent experience, proficiency in reading technical documents, basic math, problem-solving, and computer skills in various software. Key duties include preparing workflow charts, observing worker tasks to determine time and fatigue, and recommending process or layout improvements to boost productivity.

New!

Fenton, MO3 days ago

Control Devices (or "CDI"), an HBM Holdings company headquartered in Greater St. Louis, is a leading designer and manufacturer of engineered flow control solutions in the compressed gas, compressed air, oil & gas, and liquid controls markets. Ensure all chip containers are emptied in a timely manner to avoid machine shutdowns and that the chips and oils are handled properly for recycling and resale.

New!

St. Louis, MO4 days ago

$20.69–$23 Per Hour

New!

St Charles, MO4 days ago

Paid Holidays: Celebrate and unwind with 7 paid holidays-New Year's Day, Memorial Day, July 4th, Labor Day, Thanksgiving, Christmas Eve, and Christmas Day-plus a closed day after Thanksgiving to spend quality time with loved ones. As an essential business, we manufacture industrial metal products used by Fortune 500 companies-think grocery stocking carts, distribution center carts, and cart corrals.

New!

Saint Louis, MO1 day ago

$90,050–$123,050 Per Year

Responsibilities include providing hands-on coaching to improve workmanship and quality, supporting rapid upskilling, validating surface preparation and coating application, and mentoring on contamination control and defect root cause analysis. Seeking an experienced Paint Operations Workplace Coach within Defense, Space, and Security to serve as a surface coating SME on the manufacturing floor in Berkeley, MO.

University City, Missouri20 days ago

$20–$25

St. Louis, MO11 days ago

$15.15

Your Role: The Manufacturing Technician 2 at the Broadway site is responsible for setting up and preparing products according to current manufacturing procedures, cleaning up equipment and manufacturing suites after production operations, complete batch records during the production of products, and always follow all safety and quality policies. Just duties include: Set-up and operation of processing equipment such as Filter Integrity testing, Watson Marlow pumps, Autoclaves, and High throughput Bag Line.

New!

East Saint Louis, IL1 day ago

$18.41–$24.86 Per Hour

Join a dynamic manufacturing team as a Material Handler, responsible for safely loading, unloading, and moving materials within the plant to support production and shipping. Responsibilities include reading work orders, securing loads, stacking and labeling materials, operating forklifts, and maintaining a clean work environment.

Hazelwood, MO21 days ago

Experience with any of the following: Siemens NX, IVT, CREO, CATIA, MES, Gold, PrimeR, Aurora, VisVSA, DELMIA, Experience with Manufacturing Execution Systems common image (MESci). Develops, implements and maintains various manufacturing plans, Bill of Materials, work instructions and illustrations to define and document as-built configuration.

New!

East Saint Louis, IL1 day ago

$60,000–$70,000 Per Year

The role requires strong communication, organizational, and leadership skills, with experience in warehouse operations, food manufacturing processes, and familiarity with ERP systems preferred. Responsibilities include supervising staff, managing shipping and receiving schedules, monitoring warehouse conditions, and supporting continuous improvement initiatives.

St. Louis, MO11 days ago

As the largest independent distributor of welding and gas products in Missouri and downstate Illinois, we distribute a full line of industrial welding and gas related equipment focusing on product quality, best in class service and family values. As an employee-owner in the Fill Plant, this role will focus on inspecting and sorting gas cylinders returned by customers.

New!

Eureka, MO1 day ago

Key duties include working with motors, drives, PLCs, sensors, and control panels; reading schematics; performing preventive maintenance; programming PLCs and VFDs; and supporting system upgrades. The Industrial Electrician role in manufacturing involves installing, troubleshooting, maintaining, and repairing electrical and automation systems to ensure continuous production and safety compliance.

St. Louis, MO9 days ago

As a next-generation global Contract Development & Manufacturing Organization (CDMO), Codis partners with leading health and wellness companies to develop and manufacture innovative products using advanced technologies such as spray drying, amorphous solid dispersions, microencapsulation, and continuous granulation. With major cGMP manufacturing facilities in the US and UK, over 400,000 square feet of compliant manufacturing space, and decades of particle engineering expertise, Codis delivers quality, reliability, and innovation at scale.

Clayton, Missouri7 days ago

Remote

Wipfli LLP is a licensed independent CPA firm that provides attest services to its clients, and Wipfli Advisory LLC provides tax and business consulting services to its clients. Voluntary benefit offerings include critical illness & accident insurance, hospital indemnity insurance, legal, long-term care, pet insurance, ID theft protection, and supplemental life/AD&D.

New!

O Fallon, MO1 day ago

Basic math skills are necessary, and the role offers opportunities for cross-training and development within a supportive organization that values work-life balance, competitive pay, and benefits. This role involves setting up, operating, and adjusting machinery, ensuring smooth mill operation, and maintaining cleanliness.

New!

Berkeley, MO5 days ago

Manufacturing Engineering performs Design for Manufacturing and Assembly (DFMA) analysis and develops an integrated build plan consisting of work instructions for assembly/fabrication, kitting, tooling, inspection requirements, and other outputs to ensure fabrication meets design, test, and program requirements. As part of this team, you will have the opportunity to work on the latest military weapons and aircraft programs, such as: T-7A Redhawk, MQ-25A Stingray, various Phantom Works programs, various Boeing Weapons programs, and our legacy programs like F-15 and F/A-18 into the future.

Hazelwood, MO21 days ago

Basic Qualifications (Required Skills/Experience): Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement. Experience with any of the following: Siemens NX, IVT, CREO, CATIA, MES, Gold, PrimeR, Aurora, VisVSA, DELMIA, Experience with Manufacturing Execution Systems common image (MESci).

New!

Arnold, MO6 days ago

This role works closely with production, engineering, and machining teams to design and develop tooling that supports efficient, high-quality manufacturing. Sinclair & Rush is a global manufacturer of plastic, rubber, and foam products, serving a wide range of industries.

St. Louis, MO15 days ago

DEMA Engineering Co. is seeking a Sustaining Engineer who thrives in a fast-paced manufacturing environment and values honesty, respect, hard work, and teamwork. Are you a hands-on engineer who enjoys solving problems, improving products, and collaborating with manufacturing teams to make things better every day?

Union, MO28 days ago

Temporary

We are looking for problem solvers, difference makers, and challenge takers - people who share our passion for education and want to make a difference in the world. Simply put - we provide GROWN UPS with the products and resources KIDS need to inspire imagination, build confidence, and develop lifelong learning skills.

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Manufacturing Jobs in Saint Charles, MO

Packaging Associate - Stellar Manufacturing - 2nd Shift: Monday–Thursday | 3:15 PM – 1:45 AM LESLIES POOLMART INC

Mid-Level Mechanical Design & Analysis Engineer Boeing

Packaging Associate - Stellar Manufacturing LESLIES POOLMART INC

Director of Technical Accounts Jobot

Sr. Mechanical Engineer P.E. Jobot

PCB Layout Engineer Jobot

Service Technician Jobot

Senior Software Engineer–DevSecOps Boeing

Senior Low Observables (LO) Mission Systems Integration Engineer Boeing

Production Supervisor (Missouri) STS Technical Services

Reliability, Maintainability, & System Health (RM&SH) Engineer, Associate, Experienced, or Lead Level Boeing

Phantom Works Software Lead Boeing

Senior Lead Embedded Software Engineer - Support Equipment Boeing

Senior Software Engineer–Systems Boeing

F-15 Mission Systems Software Engineer (Associate, Experienced, & Senior) Boeing

Design Build Manager William Charles Construction

Manufacturing Engineer 3 The Structures Company, LLC

Manufacturing Engineer DEMA Engineering

Manufacturing Engineer Kemco Aerospace Engineering

Manufacturing Engineer II Sim Surgical

Light Industrial Talent Community - Warehouse, Production, Manufacturing SMX Staffing

Manufacturing Engineer 4 LanceSoft Inc

Manufacturing Project Manager Ultimate Staffing Services

Manufacturing Welding Engineer Ultimate Staffing Services

Manufacturing Planner 3 The Structures Company, LLC

6H6HI3-Manufacturing Engineer 3 - 66R-Assembly and Installation The Structures Company, LLC

CNC Lathe/Mill Machinist — Precision Manufacturing American Pulverizer Equipment Company

Manufacturing Lead Winco Window Company

Manufacturing Technician 2 Iconma

Manufacturing Technician 1 (Temp to perm potential) Apidel Technologies

Manufacturing Engineering Technician Parker Hannifin

Manufacturing Laborer Control Devices LLC

Manufacturing Technician 1 Iconma

Senior Lead - Galvanized Manufacturing National Cart Co.

Manufacturing Operations Analyst- Paint Operations Workplace Coach The Boeing Company

Manufacturing Line Supervisor Winco Window Company

Manufacturing Technician Lancesoft

Material Handler - Stellar Manufacturing Leslie's

Manufacturing Planner Apollo Professional Solutions

Warehouse Supervisor, Food Manufacturing (2nd Shift) Branding Iron Holdings

Production and Manufacturing Technician CK Supply

Industrial Electrician - Manufacturing Maxcess

Quality Associate, Pharmaceutical Manufacturing (GMP), 10PM-8AM Monday-Thursday Codis

Manager, Accounting Advisory - Manufacturing Industry Clients Wipfli Advisory LLC

Manufacturing Team Member Clarkwestern Dietrich Building Systems Llc

Mechanical Engineer Apollo Professional Solutions

Aircraft Fabrication Apollo Professional Solutions

Thermoforming Tool Design Engineer Sinclair and Rush Inc.

Sustaining Engineer DEMA Engineering

1st Shift Seasonal Production Associates Children's Factory

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