195 Results for

Manufacturing Jobs in O Fallon, IL

Jobs

New!

St. Louis, MO2 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, MO2 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, MO2 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.

New!

Mitchell, IL2 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!

St Louis, MO2 days ago

$14.25–$16.25 Per Hour

With Staff Management | SMX, you'll get a weekly paycheck, learn new skills, meet new people, and work with a great management team in a clean and safe environment. TrueBlue, Inc. and its brands will consult with all applicants who request disability-related accommodation during the recruitment process to ensure that the accommodation provided takes into account the applicant's individual accessibility needs.

New!

Berkeley, MO3 days ago

$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!

Berkeley, MO3 days ago

$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!

Berkeley, 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. You will own integration architecture, verification strategy, and technical delivery; lead cross-functional integration activities spanning avionics, software, structures, and flight test; mentor engineers; and act as the technical point-of-contact for program stakeholders, suppliers, and certification authorities.

New!

Hazelwood, MOToday

$127,500–$197,800 Per Year

Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), computer science, engineering data science, mathematics, physics or chemistry (e.g. 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, MO3 days ago

$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!

Berkeley, MO3 days ago

$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.

New!

Saint Louis, MO3 days ago

$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.

Berkeley, MO30+ 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 of Science degree in Engineering, Engineering Technology, Chemistry, Physics, Mathematics, Data Science, Computer Science, or related field.

Berkeley, MO30+ 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, Chemistry, Physics, Mathematics, Data Science, Computer Science, or related field.

St. Louis, MO14 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.

Saint Louis, MO30+ days ago

$45–$55 Per Hour

Job Title: Senior Manufacturing EngineerLocation: St. Louis, MO 63110Pay Rate: $45.00-55.00/hourShift: 1stEmployment Type: Full Time, W2/Direct or W2/Contract #AerospaceManufacturing #ModelBasedDefinition #DefenseEngineering Job Summary:We are seeking experienced Manufacturing Engineers to support our customer's high visibility aircraft program in St. Build Plan Reviews: Work with cross-functional teams to ensure all engineering requirements are captured in planning and production is fully prepared for Day 1 jig-load.* FAI Reviews (Optional): Support First Article Inspection (FAI) planning updates, integrating quality inputs and finalizing documentation where applicable.*

Fenton, MO30+ days ago

Control Devices, LLC ("Control Devices" or "CD") is a leading designer & manufacturer of high-quality flow control valves, condensate removal traps, related components & accessories serving the compressed air, pressure washer, vehicle systems, fire protection, specialty gas, & the industrial, agricultural & food service float valve markets. The Company fosters an extremely dynamic work environment which requires this candidate to have a high mechanical and electrical aptitude while demonstrating very strong interpersonal skills.

St. Louis, MO8 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.

Warson Woods, MO30+ days ago

$75,000–$100,000 Per Year

Skills: Develop and maintain accurate records and reports; effective use of time and materials to ensure quality parts to the customer on time; analyzing and independently solving process problems; interpersonal communications verbally and in writing, with a diverse range of people; maintaining effective business relations with other departments and customers. C) Act in a professional manner with business contacts with persons inside or outside the Company where matters discussed require resourcefulness, tact, and a working knowledge of policies, business practice and procedures.

New!

Oakville, ONToday

Primary Responsibilities * Solumina Plan Management- Create, modify, and maintain manufacturing plans (MBOM, routings, operations), ensure alignment between engineering definition and shop execution * Team center management- Update manufacturing plan, work instructions based on ECNs / drawing revisions * Troubleshoot manufacturing plan/work order-related issues impacting production * Support plan validation and release activities * Develop, prepare, and maintain Manufacturing Plans (MPS/APS), routing, rework schemes and supporting documentation in PLM/ERP systems. Manufacturing Methods Engineering Specialist Contract Position - July 2026 - February 2028 (Maternity leave coverage) Location - Onsite Oakville ON Shift: Mon-Friday (7am to 3pm) Keywords: #manufacturing.jobs #methods.engineering.jobs #aerospace.industry

Hazelwood, MO30+ days ago

$85,000–$115,000 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. + 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.

Fenton, MO15 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.

St Louis, MO30+ days ago

$15–$21 Per Hour

Job Types: Assembly, Distribution, Equipment Operator, Food Production, Forklift Operator, General Labor, General Production, General Warehouse, Machine Operator, Machine Packaging, Manufacturing, Material Handler, Picker/Packer, Production, Shipping and Receiving, Warehouse, Heavy Equipment Operator. When a specific position becomes available that might be a good fit for you, you may be contacted and provided with additional details about that specific role including job details, required qualifications, and salary and benefits information.

New!

Saint Louis, MO1 day ago

$15–$21 Per Hour

Join Our Talent Community?**+ Be considered first for future openings+ Quick and easy application process+ No need to reapply for every role+ Opportunities across multiple shifts and locations+ Gain access to temporary, temp-to-hire, or direct-hire roles as they open**Types of Roles We Commonly Hire For**+ Warehouse Associate+ Production or Manufacturing Associate+ Forklift Operator (sit-down, stand-up, reach truck, pallet jack)+ Material Handler+ Packaging or Assembly Associate+ Shipping & Receiving+ General Labor_Specific duties, qualifications, and schedules will vary by role and location._.Perks & Benefits: Casual Dress Code, Paid Training, Weekly paychecks, Direct Deposit or Cash Card pay options, Medical / Dental Insurance, Advancement Opportunities. Pay Rate: $15.00 - $21.00 / hourDuties:**_THIS IS NOT AN ADVERTISEMENT FOR A SPECIFIC AVAILABLE POSITION OR POSITIONS._** _When a specific position becomes available that might be a good fit for you, you may be contacted and provided with additional details about that specific role including job details, required qualifications, and salary and benefits information._.Requirements: Must be at least 18 years old., required education: No Education Requirement.

Warson Woods, MO30+ days ago

By providing your phone number, you consent to: (1) receive automated text messages and calls from the Judge Group, Inc. and its affiliates (collectively "Judge") to such phone number regarding job opportunities, your job application, and for other related purposes. Under the general direction of the Plant Manager, the Manufacturing Engineer – Welding is a hands-on role responsible for providing production and process engineering support to the welding department.

St Louis, MO30+ days ago

$15–$21 Per Hour

Job Types: Assembly, Distribution, Equipment Operator, Food Production, Forklift Operator, General Labor, General Production, General Warehouse, Machine Operator, Machine Packaging, Manufacturing, Material Handler, Picker/Packer, Production, Shipping and Receiving, Warehouse, Heavy Equipment Operator. Duties: _THIS IS NOT AN ADVERTISEMENT FOR A SPECIFIC AVAILABLE POSITION OR POSITIONS._ _When a specific position becomes available that might be a good fit for you, you may be contacted and provided with additional details about that specific role including job details, required qualifications, and salary and benefits information._.

Berkeley, MO30+ days ago

$68.15

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. •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.

St. Louis, Missouri28 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, Missouri5 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.

St. Louis, Missouri30+ days ago

$85,000–$110,000

This role reports directly to the President and is responsible for overseeing projects from quote through production while maintaining profitability, quality, and customer satisfaction. Louis area to identify a Manufacturing Project Manager / Production Supervisor with direct experience in a machine shop environment, ideally within CNC manufacturing.

St. Louis, MO30+ days ago

This role plays a key part in manufacturing high‑quality fiberglass products used in the wastewater industry. Founded in 1995, Shelter Works is a leading manufacturer of fiberglass wastewater solutions.

New!

St. Louis, MO3 days ago

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.

Earth City, MO30+ days ago

Full-time

Must be able to work indoors and outdoors with exposure to mechanical/moving parts, hazards including flammable liquids, gas, dust, dirt, pollen, odors, and irritants. Duties and Responsibilities:Operate and monitor cannabis manufacturing equipment and processes, including Hydrocarbon Extraction, Ethanol Extraction, Distillation, and Centrifuges.

University City, Missouri23 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.

St. Louis, MO7 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, MO30+ days ago

Read production drawings; perform QC checks to ensure proper mold setup / dimensions are correct. Able to pass a forklift drivers test and safely operate a forklift.

St. Louis, Missouri15 days ago

$15–$25 Per Hour

We are truly Pallet Management Made Simple, our workforce is the heart and soul of our business, and we’re looking for our next Pallet Repairer to join our team! Repetitively lift up to 50-75 pounds and adjust body position to bend, stoop, walk, turn, pivot, and stand for entire shifts of varying lengths in time.

Berkeley, MO30+ days ago

$126,650–$171,350 Per Year

Education/experience typically acquired through advanced technical education from an accredited course of study in engineering, engineering technology (including manufacturing engineering technology), computer science, engineering data science, mathematics, physics or chemistry (e.g. 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 several programs that provide for both paid and unpaid time away from work.

St. Louis, MO15 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.

St. Louis, MO7 days ago

$20.69–$23 Per Hour

New!

Fenton, MO6 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!

Berkeley, MOToday

St. Louis - Richmond Heights, Missouri30+ days ago

Be a subject matter expert who partners with business development and operations team to aid in developing conceptual design facility layouts and support proposal development for design/build solutions. ARCO hires the best and brightest dedicated to providing our internal clients with superior solutions, cultivating our award-winning workplace culture, and driving success at all levels of the business.

University City, Missouri23 days ago

$20–$25

Hazelwood, MO30+ days ago

Full-time

The role will work side-by-side with maintenance technicians on the floor, including troubleshooting equipment issues and occasionally performing mechanical and electrical work as needed to support uptime. To effectively support the rapid scaling of operations at our state-of-the-art Hazelwood facility, US Waffle is seeking a dynamic and skilled Controls Engineer to join our team in Hazelwood, MO.

St. Louis, MO30+ days ago

The Manufacturing Specialist will be responsible for performing day-to-day manufacturing processes within the laboratory for Geneoscopy's In-Vitro Diagnostic products. Possess proficient verbal and written communication skills, while willing to share and receive information and ideas from all levels of the organization to achieve the desired results.

St. Louis, MO30+ days ago

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.

Berkeley, MO30+ days ago

$111,350–$150,650 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. 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 _._.

Berkeley, MO30+ days ago

$171,700–$232,300 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. 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 _._.

St. Louis, MO30+ days ago

Our company works closely with large aircraft and weapon systems OEMs, such as Boeing Defense, Bell, RTX/Collins Aerospace, Northrop Grumman and several others. We are seeking a detail-oriented and motivated CMM Operator/Inspector to support the inspection of precision-machined parts in a fast-paced manufacturing environment.

Resume Resources

Free Resume Templates Free Resume Builder

Get noticed by top employers!

Upload your resume to let employers know you're open to Manufacturing job opportunities. Plus, receive relevant job recommendations in your inbox.

Create A Free Account

Manufacturing Jobs in O Fallon, IL

Director of Technical Accounts Jobot

Sr. Mechanical Engineer P.E. Jobot

PCB Layout Engineer Jobot

Service Technician Jobot

Production Associate Staff Management Solutions, LLC

Senior Software Engineer–DevSecOps Boeing

Senior Low Observables (LO) Mission Systems Integration Engineer Boeing

Senior Design and Analysis Engineer (Electronic Sys Design & Analy) Boeing

System Test Engineer Lead - Sapphire Boeing

Senior Lead Embedded Software Engineer - Support Equipment Boeing

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

Senior Software Engineer–Systems Boeing

Manufacturing Engineer 3 The Structures Company, LLC

Manufacturing Engineer 5 The Structures Company, LLC

Manufacturing Engineer DEMA Engineering

Manufacturing Engineer Belcan

Manufacturing Engineer Control Devices LLC

Manufacturing Engineer Kemco Aerospace Engineering

Manufacturing Engineer - Experienced Judge Group

Manufacturing Methods Engineering Belcan

Associate Phantom Works Manufacturing Engineer The Boeing Company

Manufacturing Engineer II Sim Surgical

Light Industrial Talent Community - Warehouse, Production, Manufacturing Staff Management Solutions, LLC

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

Manufacturing Engineer - Welding Judge Group

Light Industrial Talent Community - Warehouse, Production, Manufacturing Staff Management | SMX

Manufacturing Engineer 4 Lancesoft

Manufacturing Project Manager Ultimate Staffing Services

Manufacturing Welding Engineer Ultimate Staffing Services

Manufacturing Production Supervisor Ultimate Staffing Services

Manufacturing Fiberglass Chop Technician Shelter Works

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

Manufacturing Technician II BeLeaf Medical

Manufacturing Lead Winco Window Company

Manufacturing Technician 2 Iconma

Manufacturing - Carpenter Technician (St. Louis, MO) Shelter Works

Manufacturing Associate 48forty Solutions

Manufacturing Engineer (Manufacturing Engineer-General) The Boeing Company

Manufacturing Technician 1 (Temp to perm potential) Apidel Technologies

Manufacturing Technician 1 Iconma

Manufacturing Laborer Control Devices LLC

Product Review Engineer 4 The Structures Company

Director of Business Development, Advanced Manufacturing Construction ARCO a Family of Construction Companies

Manufacturing Line Supervisor Winco Window Company

Controls Engineer (Manufacturing Environment) Cerelia Bakery Canada LP

Manufacturing Specialist Geneoscopy, Inc.

Manufacturing Technician Lancesoft

Manufacturing Manager – Paint Operations The Boeing Company

F-15 Senior Manufacturing Manager The Boeing Company

Quality Inspector - Aerospace Manufacturing Kemco Aerospace Engineering

Resume Resources