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61 mechanical staff engineer jobs found

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mechanical staff engineer Illinois
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SC
Nov 27, 2025
Full time
Staff Mechanical Engineer
$113,740 - $150,647 yearly
S&C Chicago, IL, USA
Job Description As an S&C Electric team member, you'll work on projects that have real-world impact. You'll help transform the grid for resilient and reliable power worldwide. S&C has more than a 100-year history of innovation and has been 100% employee-owned since 2012. We continue this legacy as a trusted, forward-thinking leader in the electrical industry. You will advance a safer, more reliable, and more resilient electrical grid. Our products help the grid adapt to severe weather and transition to clean energy. We're big enough to be a respected industry leader but small enough for you to impact our company directly. Our commitment gives you opportunities to impact on and off the job positively. Join S&C to make an impact on tomorrow's energy challenges and become an employee-owner! Hours 8:00 am - 5:00 pm (Mon-Fri) Hybrid Compensation At S&C, we are dedicated to providing competitive and equitable compensation for all our team members, and we...
AR
Mar 11, 2026
Full time
Engine Installation and Cooling Engineer
ARi Peoria, IL, USA
Job Description ARi, headquartered in East Peoria, IL, USA, is a rapidly expanding global engineering enterprise. The essence of our "i" symbolizes our distinctiveness from competitors - an embodiment of innovation, intelligence, ingenuity, and insight. Boasting a diverse team of over 1,500 engineering experts hailing from various nations and cultures across the globe, we are excellently poised to provide intricate and personalized resolutions to our esteemed clients. As a Design Engineer , you will be working in Engine Installation & Cooling package of Heavy /off road Vehicles . You will have the opportunity to direct and contribute to the concept, development, and design of complex components, subsystems, or processes while strengthening your analytical skills and mastery of engineering concepts. You will partner with and provide technical guidance to global teams. You will contribute to the planning and delivery of projects, continually learn, and stay abreast of...
AR
Mar 11, 2026
Full time
Drivetrain Design Engineer
ARi Peoria, IL, USA
Job Description ARi, headquartered in East Peoria, IL, USA, is a rapidly expanding global engineering enterprise. The essence of our "i" symbolizes our distinctiveness from competitors - an embodiment of innovation, intelligence, ingenuity, and insight. Boasting a diverse team of over 1,500 engineering experts hailing from various nations and cultures across the globe, we are excellently poised to provide intricate and personalized resolutions to our esteemed clients. We are seeking a highly skilled and experienced Drivetrain Design Engineer with 5+ years of expertise in the design and development of drivetrain systems for heavy-duty machinery or off-highway vehicles. In this role, you will be responsible for designing components such as transmissions, axles, final drives, and torque converters, ensuring optimal performance, durability, and manufacturability. You will collaborate with cross-functional teams including simulation, validation, manufacturing, and supply chain to...
GA
Mar 11, 2026
Full time
Senior Mechanical Engineer
$115,000 - $135,000 yearly
Ghafari Associates LLC Remote (Chicago, IL, USA)
Job Description: General Summary: The Senior Mechanical Engineer will provide, revise or extend mechanical systems for new construction and/or renovation of industrial, commercial or institutional structures as requested by the client. The Senior Mechanical Engineer will develop construction drawings and specifications which address the installation, integration, interconnection and control of mechanical components within the standard building codes. Essential Job Functions: Develop and establish project scope, mechanical budget, necessary constraints and design approach with project manager and/or client Proper communication skills to be involved in design team / owner meetings and communicate directly with the owner and / or owner's representative Develop feasibility studies and project cost estimates Maintains working knowledge of latest building codes and standards in the industry Formulate and lead design of mechanical systems including HVAC, piping, plumbing,...
PC
Mar 09, 2026
Full time
Staff Engineer II
$110,000 yearly
Packaging Corporation of America Lake Forest, IL, USA
As a Fortune 500 company, Packaging Corporation of America (PCA) is an ideas and solutions company. Our corrugated packaging business seeks to be the leader in helping our customers - large and small - package, transport and display products of all kinds. Our white paper business delivers Paper With Purpose by providing the highest level of customer service and operational excellence. We have approximately 15,000 team members in more than 100 locations in the United States that strive to meet the local needs of our customers. Our mission is to serve the needs of our customers, today and tomorrow, with products and services that exceed expectations for performance and environmental responsibility. People • Customers • Trust Staff Engineer II - Innovate, Lead, and Drive Operational Excellence As a Staff Engineer II , you'll be the technical expert, leading initiatives and projects that improve manufacturing processes, reduce costs, and enhance quality. You'll design and...
Bu
Mar 08, 2026
Full time
Process Engineer
Bunge Channahon, IL, USA
City : Channahon State : Illinois (US-IL) Country : United States (US) Requisition Number : 44237 A Day in the Life: Provides process engineering support to assigned facility to improve efficiencies, troubleshoot operation issues, and aid in capital project design. This position will follow engineering principles and the Bunge Core Values in providing operations support to meet business needs required to keep the assigned facility competitive. What You'll Be Doing : Safety: Develop, promote and enforce safety in the workplace by actively demanding employees and contractors to work safely by setting and personally demonstrating safe work habits. Manage the Process Safety Management program and ensure compliance with regulations and Bunge policies. Intense, laser sharp focus to drive efficiencies by reducing costs without compromising safety. Working with the facility to plan and develop projects for productivity improvement related to Productivity, Quality, Safety,...
SG
Mar 04, 2026
Full time
Mission Critical Mechanical Engineer
$85,000 - $129,000 yearly
SmithGroup Chicago, IL, USA
SmithGroup is an integrated design firm with a reputation for cultivating a top-ranked culture while pioneering award-winning innovative design solutions. We blend research, data and technology with ingenuity and a creative spirit to deliver resilient, inclusive spaces that solve our clients' greatest challenges. Our teams create exceptional design solutions for healthcare, science and technology, workplace, mixed use, higher education, cultural, waterfront, parks and open spaces, and urban environments. We are looking for passionate problem solvers who want to elevate design, push boundaries and create a more resilient future. The Chicago office of SmithGroup is looking for a Mission Critical Mechanical Engineer to join our team. Working with us, you will: Perform analysis, design and documentation of heating, ventilating and air conditioning (HVAC) systems and controls. Experience in both air-and water-cooled racks desired. Load Calculations with CFD experience a plus....
BA
Feb 27, 2026
Full time
Senior Mechanical Engineer
$105,000 - $165,000 yearly
BR+A Consulting Engineers Chicago, IL, USA
Founded in 1975, BR+A Consulting Engineers maintains a total staff of over 500 employees located at our main office in Boston and branch offices in New York City, NY; Philadelphia, PA; Vienna, VA (Washington, DC); Coral Gables, FL (Miami); Chicago, IL; St. Louis, MO; Tampa, FL; Charlotte, NC; Charleston, SC; Houston, TX; New Haven, CT; Los Angeles, CA; and Toronto. BR+A provides state-of-the-art integrated and coordinated mechanical, electrical, plumbing and fire protection consulting engineering, technology systems design, sustainability consulting, lighting design, and building commissioning services. BR+A is seeking an experienced Senior Mechanical Engineer in our Chicago, IL office. The candidate must be strongly motivated, well organized, and show professional initiative The ability to take ownership of assignments and perform well both independently and as part of the project team is necessary. The ideal candidate will possess a strong working knowledge of Revit, and their...
FG
Feb 27, 2026
Full time
Electrical Controls Engineer
Filtration Group Corp Sauget, IL, USA
Overview Job Summary The Electrical Controls Engineer is responsible for designing, developing, programming and troubleshooting control systems throughout the manufacturing facility. The Engineer be responsible for developing machine designs starting from the design input phase through validation/production handoff activities. The Engineer will also be responsible for continuous improvement initiatives by implementing machine upgrades to both custom built machines as well as off the shelf/purchased machines to improve productivity as well as safety. The position also requires regularly assisting the Maintenance staff with electrical troubleshooting of the various machines in the facility. Responsibilities Essential Duties Assists the Project Engineering team with developing design inputs from operations, developing electrical and pneumatic BOM's and schematics, mechanical assembly, wiring, programing PLC and HMI control systems, debug/troubleshooting, assisting...
CD
Feb 26, 2026
Intern
Civil Construction Engineering Internship - Summer 2026
$20.00 - $26.00 hourly
Clark Dietz Inc Champaign, IL, USA
Job Type Internship Description With offices across Illinois, Indiana, Kentucky, Michigan, and Wisconsin, Clark Dietz, Inc. is a 100% employee-owned ENR Top 500 Design Firm. We are recognized leaders in transportation, civil, environmental, structural, mechanical, electrical and construction engineering. We succeed Together and believe that an inclusive workplace builds stronger teams and better solutions for our clients and communities. Our culture promotes innovation, and professional growth through collaboration, mentoring and Communities of Practice. Internship Overview Clark Dietz internships provide a great opportunity to apply academic learning to real world engineering projects through hands on experience. Interns also participate in group activities throughout the summer to learn about the engineering profession, technical areas, and career paths. As a Civil Construction Engineer Intern , you will work as part of a team in the field and assist engineers with...
As
Feb 19, 2026
Full time
Project Engineer - Material Handling
Associated Warrenville, IL, USA
Project Engineer - Warrenville, IL - with the ability to travel nationwide Why work with us? This is more than an engineering desk job. You'll be hands-on with customers, lead projects from design through implementation, and help shape smart, high-performance warehouse solutions across the country. If you want ownership, variety, and a clear path to grow your career in material handling and automation, this role puts you in the driver's seat. To view our benefits, visit our careers page at: www.associated-solutions.com/careers About the Role Supports customer facing sales staff by evaluating customer requirements, creating value added material handling solutions, developing project costs, generating proposals and schedules. Leads project implementation efforts by working with customers and suppliers to ensure projects are completed on time and within budget. Assists in data collection and data interpretation for Engineering Studies and general application analysis....
TD
Feb 12, 2026
Full time
Mt Prospect, IL - Gas Project Engineer
$70,000 - $85,000 yearly
The DDS Companies Mount Prospect, IL, USA
Gas Project Engineer Pay Range: $70,000-85,000 Annually DDS Engineering and Surveying, LLP (DDSE), is an experienced and highly qualified natural gas/civil engineering, permitting and survey firm that has been performing consulting engineering and construction services in the natural gas industry for many years. We currently perform these engineering services related to natural gas transmission, distribution main design, station design (M&R, gate stations, and regulator stations) and customer services (residential and commercial) for a variety of natural gas customers throughout the Northeast. Our dynamic team is comprised of experienced natural gas engineers, civil and mechanical engineers, surveyors, gas construction personnel as well as in-house staff expertise in the areas of legal, compliance, and safety. With flexibility in location (NY, PA, MA, CT, RI) our fast-growing energy division is seeking thoughtful and highly motivated individuals to be part of our team....
WS
Feb 11, 2026
Full time
Senior Electrical Engineer (Controls)
WaterSurplus Loves Park, IL, USA
Hawkins, Inc./WaterSurplus is a trusted and well-known leader in the chemical industry for over 80 years. We have opportunities for motivated hard workers to learn and develop a career with our Water Treatment business segment. Our route sales/delivery approach to supplying products and equipment to our customers in 27+ states ensures superb customer service and support. Our customers include water and wastewater treatment systems, municipal and commercial swimming pools, industrial process and wastewater facilities, and industries like oil/gas and agricultural farmers/growers. Learn more about us at www.hawkinsinc.com (NASDAQ: HWKN). ABOUT THE JOB The Senior Electrical Engineer is responsible for designing, directing, and coordinating instruments and controls electrical engineering across all products, including new equipment, rental fleet, surplus assets, and investment recovery. DUTIES AND RESPONSIBILITIES Designs or reviews customer specifications to ensure...
Ha
Feb 11, 2026
Full time
Senior Electrical Engineer (Controls)
Hawkins Loves Park, IL, USA
Hawkins, Inc./WaterSurplus is a trusted and well-known leader in the chemical industry for over 80 years. We have opportunities for motivated hard workers to learn and develop a career with our Water Treatment business segment. Our route sales/delivery approach to supplying products and equipment to our customers in 27+ states ensures superb customer service and support. Our customers include water and wastewater treatment systems, municipal and commercial swimming pools, industrial process and wastewater facilities, and industries like oil/gas and agricultural farmers/growers. Learn more about us at www.hawkinsinc.com (NASDAQ: HWKN). ABOUT THE JOB The Senior Electrical Engineer is responsible for designing, directing, and coordinating instruments and controls electrical engineering across all products, including new equipment, rental fleet, surplus assets, and investment recovery. DUTIES AND RESPONSIBILITIES Designs or reviews customer specifications to ensure...
II
Feb 05, 2026
Full time
Senior Mechanical Engineer
$110,000 - $127,000 yearly
INX International Ink Co. West Chicago, IL, USA
Company Description In a world of vibrant color, INX stands out by blending art, science, and sustainability into every drop of ink we make. We're globally recognized for our innovation, and we're A Great Place to Work-Certified™ company! INX International is the third largest producer of inks in North America with full-service subsidiaries in Europe and South America. We offer a complete line of ink and coating solutions technology for commercial, packaging and digital applications. We expertly blend pioneering technology with a deep commitment to the environment. Dedicated to coloring a safe and sustainable future one print at a time, you can see our color chemistry on beverage cans, food and household packaging, clothing, banners, billboards and more. Investing in and protecting our employees is the key to our success. Our average employee has been with us 12 years, and we recognize the significant experience and the continuous dedication of our team members. We're...
MI
Feb 04, 2026
Full time
Mechanical Engineer
Mueller Industries IL, USA
Location: Bluffs, Illinois Salary Range: $50,000-$80,000 GENERAL DESCRIPTION We are looking for a mechanical engineer to add to our team. This role will include manufacturing support, utilizing product sizing software to select the ideal product for customer requirements, and supporting the Sales Team by modeling customer specific designs in 3D CAD with a 2D detailed drawing. Longer term activities include product design for manufacturing, design revisions to accommodate new refrigerants entering the industry, and new design concepts to remain competitive. Westermeyer Industries is excited to share the new career opportunities that are coming as we complete our new world-class facility. We are making a bold investment in the future with all new equipment and exciting career opportunities. Join our team and grow with us! COMPANY DESCRIPTION Westermeyer Industries designs, manufactures, and distributes high-quality components and accessories for the refrigeration and...
GM
Jan 26, 2026
Full time
HW Production Engineer
$60,000 - $70,000 yearly
GAL MANUFACTURING COMPANY LLC Quincy, IL, USA
Production Engineer Regular, Full Time Position Quincy, IL If you are a forward-thinker interested in system and component engineering, then keep reading! We are searching for a Production Engineer to join our Hollister Whitney team at Vantage Elevation. About Us Vantage Elevation, LLC is North America's leading independent manufacturer of elevator components and systems. Vantage is comprised of eight business units including GAL Manufacturing; GAL Canada; Hollister-Whitney; Elevator Controls; Courion; Bore-Max; Thames Valley Controls and Vertical Dimensions. Through its brands, Vantage supplies almost all electro-mechanical devices used in contemporary elevators. Founded in 1927, the Vantage group employs over 900 staff in multiple locations across the United States, Canada, and United Kingdom. Requirements We are searching for a candidate with: Associates Degree in Computer Aided Drafting or other engineering discipline with heavy emphasis on design drafting....
AA
Jan 17, 2026
Full time
Senior Process Engineer
Amsted Automotive Group Geneva, IL, USA
Amsted Automotive, Piston Pin Division , is seeking an experienced Engineer to be responsible for the development of Process Engineering projects and related critical projects. Additionally, the successful candidate would be involved deeply with process & tooling design, and manufacturing process improvements in our Piston Pin facilities (with a primary focus on Cold Forming). They would also provide general global process engineering support (including sites in Geneva, IL, Monterrey, MX, and Turin, IT). Manage Manufacturing / Process Engineering projects for Piston Pin facilities and provide global cold forming process leadership for pin production (including manufacturing standards, location decisions, manufacturing capability analysis and development) Support the Product Engineering launch process for all facilities as it relates to process capability and capacity. Direct involvement in the sharing of "best practices" for process engineering as it pertains to meeting...
SC
Jan 02, 2026
Full time
Senior Water Resources Engineer
Stanley Consultants Chicago, IL, USA
Stanley Consultants is an award-winning and industry-leading global consulting engineering firm, with an unmatched commitment to culture, values, and ethics. We are dedicated to client experience and solve the most complex challenges to create a sustainable, connected, and enriched world for all. As the world changes, Stanley strategically evolves with it, integrating the latest technology, innovation, and resiliency practices. With over a century of experience serving the energy, federal government, transportation, and water sectors, we have helped improve lives and shape the infrastructure systems that connect us. As an employee-owned organization with a People First approach, we stand apart from other engineering consulting and services firms. At Stanley, your voice counts, your growth matters, and your success is our success. Stanley Consultants offers flexible work options, competitive pay and great benefits, a strong sense of community, and the chance to build a meaningful,...
CS
Dec 31, 2025
Full time
Mechanical Project Engineer
Core States Group Naperville, IL, USA
Overview: Core States Group designs, builds, and manages programs and projects across North America and has been recognized on top lists throughout the architecture, engineering, and construction (A/E/C) industry. Established in 1999, the company offers integrated solutions with seamless continuity, and many of the world's most notable brands count on Core States Group to deliver speed to market, cost certainty, and compelling design. With 23 offices across the United States and Canada, Core States Group is an industry powerhouse that drives innovation and improves everyday life for countless people across several markets, including Convenience, Distributed Generation, Financial, Grocery, Housing, Industrial, Restaurants, Retail, Semiconductor, Tribal, Zero-Emission Vehicle (ZEV) Infrastructure, and more. Visit us at www.core-states.com. Summary of Position: As a Mechanical Project Engineer supporting our Architecture and Engineering business unit, you are responsible for...
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