Mechanical Engineer
Avantor
The Opportunity Avantor in Barrington, IL is seeking a Mechanical Engineer. The Mechanical Engineer develops and brings to production new and improved products for global sale. Works closely with Project leaders, Outside Vendors, and Project Management to accurately scope and deliver finished products. The Mechanical Engineer completes designs for existing products and new product introductions. This role provides technical support for customer‑facing teams to help support inquiries and investigations. Responsibilities Design and develop cost effective, manufacturable parts and assemblies that meet engineering and marketing specifications. Design, construct, and test feasibility models, prototypes and special test fixtures, as necessary for proof‑of‑principle and design verification. Create 3D models and detailed drawings using Solidworks CAD while adhering to best practices for managing product data files. Perform engineering analysis to ensure parts and assemblies will meet the needs of intended applications with adequate performance margins. Investigate problems, determine root causes, and design permanent solutions, implementing them within the established EC process. Prepare reports and other written documentation to communicate findings to others. Communicate and interface within cross‑functional team to achieve product realization, from initial concept through to release for manufacture. Keep abreast of technological advances in mechanical engineering, both generally and those with potential applicability to pump and other fluid handling products. Apply current techniques and tools to improve design time, cost, reliability and functionality. Assist other departments in the resolution of design‑related problems that arise during production. Provide mechanical engineering expertise to Purchasing to assist in the procurement of mechanical components. Fulfill responsibilities under ISO 9001; understand and fully support ISO system. On small scale programs serve as Project Manager following company Phase Gate Development Procedure. Performs other duties as assigned. Qualifications Education: Bachelor or Master of Science in Mechanical Engineering (ABET accredited university). Experience: 3 to 6 years of current or recent experience in mechanical system product design. High‑volume product design experience. Solid understanding of engineering mechanics, machine design, materials, geometric tolerancing, fabrication processes (Injection molding, diecasting, etc.) and electronics packaging. Advanced Solid modeling CAD experience (Solidworks a plus). Thrives in a fast‑paced, collaborative environment, efficiently works under pressure, within deadlines or other time‑essential constraints. Excellent communication skills, both written and verbal, to clearly and concisely communicate to all levels of the organization. Strong work ethic and an ability to excel within a rapidly changing and growing organization. Equal Employment Opportunity We are an Equal Employment/Affirmative Action employer and VEVRAA Federal Contractor. We do not discriminate in hiring on the basis of sex, gender identity, sexual orientation, race, color, religious creed, national origin, physical or mental disability, protected Veteran status, or any other characteristic protected by federal, state/province, or local law. If you need a reasonable accommodation for any part of the employment process, please contact us by email at View email address on click.appcast.io and let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case‑by‑case basis. Please note that only inquiries concerning a request for reasonable accommodation will be responded to from this email address. #J-18808-Ljbffr Avantor
$78k - $125.35k
...The Opportunity: Avantor in Barrington, IL is seeking a Mechanical Engineer. The Mechanical Engineer develops and brings to production new and improved products for global sale. Works closely with Project leaders, Outside Vendors, and Project Management to accurately...SuggestedPermanent employmentFor contractorsLocal area- ...for operation, maintenance, and repair of HVAC systems. The ideal candidate will have a high school diploma or GED, a Stationary Engineer's License, and at least five years of relevant experience. Responsibilities include supervising engineering staff, implementing efficient...Suggested
- ...A leading provider of thermal solutions is looking for an Outside Sales Engineer to drive sales growth in the Equipment Heating market across North America. The role involves nurturing customer relationships, managing the sales process, and developing proposals based...Suggested
$70k - $90k
...The Tool Design Engineer will support the design, development, and continuous improvement of tooling used in high‑volume manufacturing operations. This role partners closely with Manufacturing, Engineering, and Quality teams to ensure tooling performance, process stability...SuggestedPermanent employmentTemporary workWork at office- ...facility, performing preventive maintenance, and ensuring safety compliance. Key qualifications include proficiency in electrical and mechanical trades, valid licenses, and the ability to work in varied environmental conditions. Weekend and on-call availability are also...SuggestedWeekend work
$67k - $92k
What you will do Act as on-site project leader to plan, execute, and complete control systems projects with assigned customers. Perform or delegate tasks such as hardware design, system programming, installation coordination, system and network commissioning, and project...For subcontractorLocal area$67k - $92k
Build your best future with theJohnson Controlsteam As a global leader in inquisitive, healthy and balanced buildings, our mission is to reinvent the performance of buildings to serve people, places and the planet. Join a winning team that enables you to build your best...For subcontractorLocal area- ...April 17, 2026 at 6:00 AM Termax is a dynamic manufacturing and engineering company specializing in metal, plastic and rubber fastening... ...projects. Education and Training A bachelor’s degree in mechanical engineering or manufacturing engineering, plus 5+ years of related...Work at officeFlexible hours
$121.7k - $194.7k
...makes better decisions, drives innovation and delivers better business results. Opportunity OverviewWe are seeking a Lead Mechanical Engineer, for the Mechanical Engineering group in Deer Park, IL to lead various platform product development initiatives for our next...Full timeWork at officeLocal areaRelocationFlexible hours$70k - $85k
...growing organization, and they are seeking a motivated Tool Design Engineer / Tooling Engineer to join their team. This role offers the... ...systems. Qualifications Bachelor’s Degree in Engineering (Mechanical, Manufacturing, or similar) is highly preferred. 2+ years of hands...Permanent employmentWork at officeLocal area- Termax Corporation is seeking a Tool Designer in Lake Zurich, IL. The ideal candidate will have a Bachelor's degree in mechanical or manufacturing engineering and at least 5 years of relevant experience. Responsibilities include designing tools, creating detailed CAD...
- ...Job Title: Mechanical Design Engineer Location: Buffalo Grove, IL Duration: 04 Months Shift : 8:00 am to 4:00 pm Pay Rate: $50.00/Hr on W2 Provides support of existing products, drives Cost Value Engineering efforts, and assists in the development of new...Work at officeShift work
$21 - $45 per hour
Title: Diesel Mechanic KAG is North America's largest tank truck transporter and logistics provider, delivering energy commodities, specialty products, merchant gases and food products across the United States, Canada and Mexico. Our dedicated team of Diesel Mechanics...Hourly payTemporary workApprenticeshipLocal areaImmediate startRelocationShift work$75k - $88k
...Title : Mechanical Product Design Engineer Location : Palatine, IL Hire Type : Long term contract, conversion to direct hire desired Salary : $75k– $88k/yr. Benefits : As a contract employee of Sterling, you are eligible to receive a Full Employee Benefits...Long term contractContract workWork at office$50 per hour
...Job Title : Mechanical Design Engineer Location: Buffalo Grove , IL Work Type: Onsite Duration: 4 month Contract with possible extension Shift: 8:00 AM – 4:00 PM Pay Rate: $50/hour About the Role We are seeking experienced Mechanical Design Engineers...Contract workWork at officeShift work- ...Job Description Job Description PLITEK is currently recruiting for Mechanical/Design Engineer to design new custom machines and improve existing machines installed at our customers’ production lines. Develop machine prototypes for testing, verifying, and validating...Contract workRemote work
- ...opportunity…looking forward to hear from you…;o)..Thanks Christian M. Kendler (***) ***-**** We are seeking a Mechanical/Electrical Engineer (Project Engineer) to become a part of our team! You will be required to perform a variety of engineering tasks, as well...
$55.26 per hour
...Job Title Utilities Engineer Qualifications Education: Associated Applied Science Degree in Refrigeration, Air Condition and... ...and or Trade school equivalent. Experience: Five years in mechanical maintenance and operation of HVAC and related equipment in a 7...Full timeShift workNight shiftWeekend workAfternoon shift- Controls/Mechanical Engineer - Schaumburg Job Description Posted Tuesday, May 19, 2026 at 5:00 AM Position Description Title: Controls/Mechanical Engineer Immediate Supervisor: Engineering Manager Position Summary: This role is a unique hybrid Controls Engineer with...Immediate start
- Matrix Design is seeking a Senior Mechanical Engineer to lead the design and development of mechanical systems for industrial automation and robotic solutions. This crucial role requires deep technical expertise coupled with excellent collaboration skills to work alongside...
- Aecon Concessions is seeking an entry level Mechanical Engineer in Schaumburg, IL. The successful candidate will join the Engineering Programs Group, focusing on analytical modeling for Aging Plant Management Programs in the nuclear sector. Responsibilities include preparing...Work at office
- Intertape Polymer Group in Schaumburg is seeking a Controls/Mechanical Engineer who will develop, integrate, commission, and troubleshoot industrial control systems while also contributing as a hands-on mechanical design engineer. The successful candidate will have a Bachelor...
- IPG in Schaumburg is seeking a qualified Controls/Mechanical Engineer to develop and troubleshoot industrial control systems. This role combines mechanical design with control engineering to support the creation of packaging and automation machinery. The role requires a...
$110k - $130k
Intellihot Inc is seeking a Sr. Design Engineer in Galesburg, Illinois, to work on designing and developing tankless water heaters and HVAC components. The role requires a Mechanical Engineering degree and at least 10 years of experience with PTC Creo and Heat Exchanger...- M&R Printing Equipment in Roselle, Illinois, is looking for a Mechanical Engineer specializing in Machine Design. In this role, you will lead the design and development of innovative machinery for automation and robotics, ensuring compliance with industry standards. The...
- Avantor in Barrington, IL is seeking a Mechanical Engineer to develop and produce new products for global sale. This role involves design and development, collaboration with project leaders, and providing technical support to customer-facing teams. The ideal candidate has...
$120k - $135k
Mitsubishi Electric in Vernon Hills, Illinois, is seeking a Mechanical Engineer to design and develop industrial automation and robotic systems. The ideal candidate will possess a Bachelor’s degree in Mechanical Engineering, 5+ years of mechanical design experience, and...$74.3k - $102.17k
...your professional and personal growth, all while valuing your unique contributions. Apply now for the position of Mechanical Installation Service Engineer and you will support Magnetic Resonance (MR) Imaging Systems . Your role Mechanical Installation of MR System...Temporary workFor contractorsWork at officeLocal areaNight shiftWeekend work$72k - $80k
...re-designs. Uses mathematics, statistics, dynamics and other engineering disciplines for calculations and evaluation of alternatives... ...technical field from an accredited university required; Degree in Mechanical or Electrical Engineering is preferred. 1 - 8 years of...Work at office$72k - $80k
Elgin-Sweeper in Elgin, IL is looking for an engineer to develop layouts and specifications for new product designs. The position requires a Bachelor's degree in a technical field, ideally in Mechanical or Electrical Engineering, along with strong analytical skills. Responsibilities...
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