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137 assistant engineer jobs found

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assistant engineer Illinois
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SC
Apr 09, 2026
Full time
Mechanical Engineer III
S&C Chicago, IL
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) On-Site Compensation At S&C, we are dedicated to providing competitive and equitable compensation for all our team members, and we...
SC
Mar 19, 2026
Full time
Tool Design Engineer
S&C Palatine, IL
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 7:00 am - 3:30 pm (Mon-Fri) On-Site Compensation At S&C, we provide competitive and equitable compensation for all our team members, and we are committed to...
SC
Mar 19, 2026
Full time
Tool Design Engineer
S&C Chicago, IL
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 7:00 am - 3:30 pm (Mon-Fri) On-Site Compensation At S&C, we provide competitive and equitable compensation for all our team members, and we are committed to...
SC
Oct 26, 2025
Full time
Mechanical Engineer II
S&C Chicago, IL
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) On-Site Compensation At S&C, we are dedicated to providing competitive and equitable compensation for all our team members, and we...
SC
Aug 25, 2025
Full time
Civil Engineer 1
$65,000 - $67,080 yearly
St Clair County, IL IL
Salary : $65,000.00 - $67,080.00 Annually Location : St Clair County Highway Department - Admin, IL Job Type: Full-Time Job Number: 202400111 Department: Highway Opening Date: 06/09/2025 Description Performs all types of civil engineering functions under the immediate supervision of the Assistant County Engineer. Examples of Duties Independently perform and/or manages various phases of engineering, projects such as surveys, soil structure, design, right-of-way procurement, construction, traffic control, maintenance, equipment utilization and record keeping. Perform technical engineering work related to the planning, hydraulic design and structural design of various road and bridge projects. Serves as Resident Engineer on construction projects and observes the grading, surfacing and drainage structures for satisfactory workmanship and adherence to plans and specifications. Assist in establishing line and grade for the project and prepares the payment...
BS
Apr 26, 2026
Full time
Site Project Engineer
$75,000 - $95,000 yearly
Bastian Solutions Westchester, IL
Site Project Manager Job Overview: Site Project Engineers are the primary representatives for Toyota Automated Logistics during the installation, commissioning, and startup portions of a material handling/ automation project. Toyota Automated Logistics has a strong, 70+ year presence in the North American market, with regional sales offices located throughout the US and Canada. TAL is the lead of integrating large scale Material Handling solutions often involving Controls, Software, Robotics, Custom Automation, and Consulting Teams within a project. Job Functions: Close coordination with Project Manager and/or Field Application Engineer as applicable. Assist with final review of equipment layouts and installation drawings redline and/or update installation drawings where applicable. Help develop and provide input into Request For Quote (RFQ) for installation contractor selection. On-site receiving of shipments and organization of implementation site (documenting...
MN
Apr 26, 2026
Full time
Mechanical Engineer/Designer
$125,000 yearly
MacNeil Automotive Prod Bolingbrook, IL
Mechanical Engineer/Designer WeatherTech is seeking a well-qualified Mechanical Engineer/Designer who is passionate about conceptualizing and fully designing products. As a Mechanical Engineer/Designer, you will Develop and deliver engineering output files to print prototyped 3D parts while considering optimal design aesthetics and cost-efficiency Use 3D CAD modeling skills such as advanced surfacing, part modeling, and assembly to design new product lines across many new vehicle applications Design products using CAD, and consult with engineering and manufacturing teammates to ensure that designs are feasible Develop and build prototypes and run tests to measure their level of function Record and evaluate testing data, altering designs as necessary to bring them to safety, performance, and efficiency standards Consult with fabrication teams during product manufacturing, advising them on design specifications and providing physical assistance when required Research...
BA
Apr 26, 2026
Full time
Senior Electrical Engineer
$135,000 - $180,000 yearly
BR+A Consulting Engineers Chicago, IL
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, 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, lighting design, and building commissioning services. BR+A seeks an experienced Senior Electrical Engineer in our Chicago, IL office. Candidates 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 responsibilities will include:...
ME
Apr 26, 2026
Full time
Distribution Engineer
$141,400 - $178,100 yearly
Milhouse Engineering and Construction, Inc. Remote (Chicago, IL)
The Distribution Engineer IV is a senior-level engineering role responsible for the planning, design, and execution of electrical distribution systems (4-69 kV), ensuring safe, reliable, and efficient power delivery. This role combines advanced technical expertise with project management responsibilities, including coordinating project schedules, budgets, resources, and stakeholder communications. The Distribution Engineer IV applies in-depth engineering knowledge to complex projects, including new construction, system upgrades, maintenance, and integration of emerging technologies such as distributed energy resources (DERs), renewable energy, and smart grid solutions. While not directly managing personnel, this role provides technical leadership, guidance, and mentorship to junior engineers and collaborates with cross-functional teams, contractors, and utility partners. What you will do: Engineering & Technical Oversight Lead the design, analysis, and optimization of...
Ca
Apr 26, 2026
Full time
Mechanical Design Engineer
Caterpillar Mossville, IL
Career Area: Engineering Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it. About E&ES: Caterpillar's Electrification & Energy Solutions (E&ES) Division will focus on delivering advanced electrified power train, zero-emissions products/technologies, and the solutions and services associated with these technologies. Focus areas include batteries, fuel cells, motors, inverters, micro grid controllers, charging, energy storage systems, lifecycle solutions/services and integration of components for ePowertrain...
CB
Apr 26, 2026
Full time
Structural Project Engineer
Christopher B. Burke Engineering, LLC Rosemont, IL
This role is designed for engineers ready to grow beyond task-based design into technical leadership, client interaction, and project ownership . You'll gain hands-on experience leading projects, mentoring junior engineers, and contributing to the growth of our Structural Group. Our Rosemont office is centrally located within the Chicago metropolitan area and serves as the hub for our engineering services operations. Our Structural staff is focused on meeting the design and construction needs of our public and private clients throughout the area, including providing structural solutions for a wide range of projects such as transportation, bicycle and pedestrian accommodations, stormwater, parks/public spaces, and site development. Our staff's primary focus is roadway and pedestrian bridge design and rehabilitation, retaining wall and floodwall design, spillway/dam design, culvert design and design of other structures needed to support CBBEL projects. Additionally, our Structural...
AA
Apr 25, 2026
Full time
Mechanical Engineer II
ATS Automation Tooling Systems Rolling Meadows, IL
Mechanical Engineer II WHAT'S IN IT FOR YOU Benefits: Compensation: $80,000 - $110,000 Annual Performance-Based Incentive Bonus 10% travel is required (Domestic & International) Comprehensive benefits (Including health, dental vision and employee assistance program) Employee Stock Purchase Plan Eligibility 401k with employer match Tuition reimbursement Wellness reimbursement Paid time off Annual paid volunteer day off Fully climate-controlled environment Professional growth opportunities And more! Job Description The role of the Mechanical Engineer II is to conceptualize and design automated equipment according to customer and internal specifications; capable of being the Mechanical Engineering Lead on small to medium size machines ($550K - $1.5M), or any size replication project ESSENTIAL JOB DUTIES: Primary: Design cam, servo, and air operated stations and to make changes to existing designs. Execute cam (drive) design. Ensure the...
Al
Apr 25, 2026
Full time
Manufacturing Process Engineer
$73,000 - $95,000 yearly
Allegion Princeton, IL
Creating Peace of Mind by Pioneering Safety and Security At Allegion, we help keep the people you know and love safe and secure where they live, work and visit. With more than 30 brands, 12,000+ employees globally and products sold in 130 countries, we specialize in security around the doorway and beyond. Additionally, in 2024 we were awarded the Gallup Exceptional Workplace Award, which recognizes the most engaged workplace cultures in the world. Manufacturing Process Engineer - Princeton, IL The responsibility of the Manufacturing Process Engineer is the tactical and strategic management of all engineering activities related to the assigned production team. The Manufacturing Engineer reports to the Process Engineering Manager. Qualified candidates must be legally authorized to be employed in the United States. The company does not intend to provide sponsorship for employment visa status (e.g., H-1B, TN, etc.) for this employment position. What You Will Do: • Design,...
Ca
Apr 25, 2026
Full time
Senior Engineer, Configurator Systems Integration
$112,710 - $169,060 yearly
Caterpillar Mossville, IL
Career Area: Engineering Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it. About IPSD Caterpillar's Industrial Power Systems Division (IPSD) designs, tests and manufactures 0.5 to 18L engines that not only power Caterpillar machines, but also power over 5000 other applications including Marine, Petroleum, Industrial Applications, Electric Generators, and Locomotives. Caterpillar's company strategy includes sustainability as one of four focus areas and IPSD is engaged and actively preparing green energy solutions for the...
AA
Apr 24, 2026
Full time
Controls Engineer II
ATS Automation Tooling Systems Rolling Meadows, IL
Controls Engineer II WHAT'S IN IT FOR YOU Benefits: Compensation: $82,500 - $96,000 USD per annum Annual Performance-Based Incentive Bonus 5% RRSP match Stock purchase plan Starting 3 weeks of vacation Benefits package (health and dental) + $600 health spending account Half-Day Fridays Working on challenging engineering projects. Continuous learning and career growth with global mobility opportunities. A chance to contribute to something bigger - advancing the future of healthcare through automation. Job Description The Controls Engineer II develops the electrical design for automated equipment according to customer and internal specifications; develops and programs automated equipment hardware and software according to customer and internal specifications; capable of being the Controls Engineering Lead on small to medium size machines ($500K - $1.5M), or any size replication project. ESSENTIAL JOB DUTIES: Primary: Lead the development of controls...
CM
Apr 24, 2026
Full time
Civil Engineer I
Crawford Murphy and Tilly, Inc. Aurora, IL
Crawford, Murphy & Tilly is seeking a Civil Engineer to join our Water Resources group in the Northern, IL. This is not a remote position. We are a fast-growing firm with 500+ employees across 25 offices in 10 states serving clients through our four primary business groups: Aviation Surface Transportation Water Resources Building & Site Services CMT provides engineering design, planning, environmental, and construction observation phase services on projects in all four of these groups and more, which range from simple to complex. As a Water Resource Civil Engineer , you'll play a key role in working with senior staff, to support a wide range of municipal infrastructure projects, working closely with experienced engineers on planning, design, permitting, and construction-phase services. What you will do: Support water, wastewater, and stormwater municipal infrastructure projects from planning through construction. Projects may include water main...
Ca
Apr 24, 2026
Full time
Test & Validation Engineer
Caterpillar Mossville, IL
Career Area: Engineering Job Description: Your Work Shapes the World at Caterpillar Inc. When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it. Job Summary: The Integrated Components Division (ICD) designs and manufactures embedded components that enhance machine performance, quality, and safety. Working closely with product groups and business partners, ICD supports current designs-such as seals, gaskets, and isolation mounts -while driving innovation, sustainability, and global availability. All components are engineered with long term serviceability and aftermarket needs in mind. The...
ME
Apr 24, 2026
Full time
Mechanical Engineer
$92,800 - $113,200 yearly
Milhouse Engineering and Construction, Inc. Remote (Chicago, IL)
The Mechanical Engineer will perform mid to high level complexity design, conduct technical analysis, and support the full project lifecycle under the supervision of a Senior Engineer. The Mechanical Engineering II is capable of handling moderately complex tasks and lead small projects independently. Typical design work includes HVAC or Plumbing and Fire Protection design and associated calculations, plumbing systems design, hydronic systems design and flow /pressure calculations, sizing and specifying of mechanical equipment such as boilers, lift stations, pump stations, pumps and chillers, plumbing systems design and selection, fire protection system design, underground utilities coordination and specification production. What you will do: Design to client and regulatory requirements Manage mid to large size projects including coordination with the client and other consultants, document production, attendance at design meetings, correspondence with clients and partners and...
Ar
Apr 24, 2026
Full time
Lead Substation Electrical Engineer
$94,944 - $185,616 yearly
Arcadis Remote (Chicago, IL)
Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together. Role description: Arcadis is currently seeking a highly motivated Lead Substation Electrical Engineer to join the Power Delivery & Renewable team in USA. Arcadis' Power Delivery group partners with clients to provide comprehensive plans that incorporate all aspects of their projects. You can see this in the work we do for our clients, the opportunities we create for our people, and in our efforts to enhance the communities in which we live and work. We bring together world-class resources and the latest innovative technologies to help define the cities and experiences of...
AA
Apr 24, 2026
Intern
Intern Engineering
AAR Rockford, IL
Description We are seeking a motivated and enthusiastic individual to join our Engineering team as an Engineering Intern. This internship offers a unique opportunity to gain hands-on experience in a dynamic and fast-paced environment, assisting engineers in the research, design and development phases of aircraft cabin interior reconfigurations and aircraft modifications. The ideal candidate will have a strong interest in Engineering and a desire to learn and grow within the field. Key Responsibilities: Create step-by-step work instructions for the removal and installation of hardware and components as they relate to aircraft structures, systems, interiors and avionics. Create engineering fabrication and installation drawings using AutoCAD or similar software programs. Review progress with management and recommend corrective action along with review of alternatives. Apply area of degree focus (aero, mechanical, electrical) to design, develop and implement creative...
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