274 Results for

Mechanical Engineering Jobs in Rolling Meadows, IL

Jobs

New!

Naperville, IL6 days ago

Remote

$125,000–$150,000 Per Year

10+ years of progressively responsible experience in mechanical engineering, design, and analysis, preferably within the nuclear or power generation industry. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.

Chicago, IL8 days ago

$120,000–$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. This is a unique opportunity to join a dynamic team and contribute to the design, development, and implementation of various mechanical systems in the civil engineering industry.

Downers Grove, IL8 days ago

$95,000–$145,000 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. As a key member of our team, you will play a pivotal role in the design and management of various projects, ensuring the highest levels of quality and efficiency.

New!

Chicago, IL5 days ago

Remote

$110,000–$170,000 Per Year

We are a growing, design-build mechanical contractor with a strong reputation across the Upper Midwest, delivering HVAC, plumbing, and process piping solutions across healthcare, higher education, industrial, commercial, multifamily, and hospitality environments. 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.

Chicago, IL8 days ago

$90,000–$120,000 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. Our practical approach addresses our clients' complex energy needs, maximizing savings and return on investment while minimizing environmental impact across all served markets.

New!

Arlington Heights, IL3 days ago

$120,000–$150,000 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. As a Project Manager, you will oversee the planning, execution, and delivery of HVAC and mechanical system projects, including chillers, boilers, custom fabrication, and process piping.

New!

Westmont, IL6 days ago

$100,000–$150,000 Per Year

Perform work with a high degree of latitude, handle complex issues, and provide leadership, coaching, or mentoring to subordinates. System One, and its subsidiaries including Joulé and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America.

New!

Downers Grove, IL4 days ago

This role is responsible for supporting and/or leading projects by delivering efficient engineering design and execution that maintains or improves contract profitability while ensuring high levels of customer satisfaction. Design customized solutions including pump and motor sizing, pneumatic, electro-pneumatic, and electrical routing (experience with food, beverage, dairy or consumer products industries is a plus).

Bensenville, IL8 days ago

$100,000–$150,000 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. An established, growth-oriented mechanical contractor delivering complex commercial and industrial projects is seeking an Estimator to prepare accurate, competitive bids for HVAC and process piping scopes.

New!

Chicago, IL1 day ago

$115,000–$156,000 Per Year

The scope of work typically includes planning and scheduling work, mentoring less experienced engineers, providing technical direction, performing technical reviews, supporting engineers with any necessary troubleshooting activities, ensuring high quality drawings and design documentation, ensuring adherence to project budgets, and leading staff performance appraisals. This role is a unique opportunity for someone who likes the idea of seeing lots of complex robotic systems get built and used every year and someone who is very self-motivated to lead teams and ensure the success of these engineering projects!

New!

Naperville, IL2 days ago

$125,000–$145,000 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. The company fosters a collaborative environment where engineers work across disciplines to solve complex technical challenges, make an impact on high-performance products, and contribute to next-generation vehicle and equipment solutions.

New!

Chicago, IL3 days ago

$185,000–$200,000 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. Experience working with wireless communication technologies such as Bluetooth Low Energy (BLE), Zigbee, Thread, 802.15.4, or proprietary mesh networking protocols.

Batavia, IL20 days ago

$183,600–$204,000

As the largest private-sector power producer in the world and the nation's largest producer of clean and reliable energy, Constellation is focused on our purpose: lighting the way to a brilliant tomorrow for all. Bachelor's degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) or related science OR Active/Inactive Senior Reactor Operator (SRO) license .

New!

Bedford Park, IL4 days ago

$95,000–$120,000 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. Decades-old metals manufacturer offering strong $$$, benefits, and great team in need of experienced Industrial Reliability Engineer to join the team!

OAKBROOK TERRACE, IL23 days ago

$103,200–$141,900

Develops studies, plans, criteria, specifications, calculations, evaluations, design documents, performance assessments, integrated systems analysis, cost estimates, budgets, associated with the planning, design, licensing, construction, commissioning, operation, and maintenance of Exelon's electric generation, transmission, distribution, gas and telecommunication facilities/systems. We are a Fortune 200 company, 20,000 colleagues strong serving more than 10.7 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco).

Schaumburg, IL8 days ago

$85,000–$105,000 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. Founded over six decades ago, with operations across the United States and globally, we are a manufacturing organization that develops engineered fluid power and hydraulic system solutions for demanding industrial and mobile equipment applications.

Chicago, IL8 days ago

$90,000–$160,000 Per Year

Must be self-motivated and well versed in Data Center projects touching on large building MEP systems design, commissioning, retro-commissioning, energy modeling/analysis and construction for complex buildings. 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.

Chicago, IL8 days ago

$110,000–$125,000 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. Design BAS and HVAC control systems for mission-critical environments, including control schematics, network diagrams, panel layouts, and point-to-point wiring.

New!

Lombard, IL3 days ago

$31–$50 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. Our work supports mission-critical applications where quality, repeatability, and hands-on expertise matter, and our shop floor culture values craftsmanship, problem solving, and continuous improvement.

Naperville, IL25 days ago

$87,000–$154,000

Perform other job assignments and duties as directed by management or pursuant to company policy, including but not limited to emergency response, departmental coverage, call outs, and support of outage activities in positions outside the department. Bachelor&rsquos degree in Engineering (Chemical, Civil/Structural, Electrical, Industrial, Mechanical or Nuclear) with 5 years of nuclear experience or related engineering experience.

New!

Chicago, IL6 days ago

$100–$103 Per Hour

This position manages 5–10 concurrent projects, coordinating internal stakeholders, engineering, maintenance, construction, contractors, and vendors while ensuring delivery on scope, schedule, budget, quality, and risk management requirements. Projects typically range from $100K to multi-million-dollar investment levels and require strict adherence to nuclear, regulatory, and safety protocols.

Warrenville, IL11 days ago

As a results-oriented Ceramics Engineer, you will become an integral member of our team, collaborating with other engineering disciplines to develop new products and assist in customer inquiries. Ohmite is currently searching for a Ceramics Engineer, specializing in ceramic materials, high-temperature systems, and manufacturing processes related to advanced resistive ceramic components.

New!

Chicago Ridge, IL5 days ago

Full-time

Willingness to work the required schedule, work at the specific location required, complete Penske employment application, submit to a background screening (to include criminal checks, past employment and education), the ability to pass a drug screen and physical as required by the Department of Transportation, and potential travel within a near geography for training are required. • Doing preventative maintenance repairs—like replacing or rotating tires—and completing vehicle component lubrication and replacement, some electrical system repairs, and cooling system maintenance on gas and diesel engine vehicles.

OAKBROOK TERRACE, IL10 days ago

$92,000–$126,500

Develops studies, plans, criteria, specifications, calculations, evaluations, design documents, performance assessments, integrated systems analysis, cost estimates, budgets, associated with the planning, design, licensing, construction, commissioning, operation, and maintenance of Exelon's electric generation, transmission, distribution, gas and telecommunication facilities/systems. (4) Career related experiences is defined as changes in technical job responsibilities and does not have to include a change in department Note: Items (1) and (3) are mutually inclusive, whereby the maximum experience requirement reduction is one(1) year (e.g., in the case of an employee with both a master's degree in Engineering AND a PE license, the minimum experience requirement would be reduced by one (1) year).

New!

OAKBROOK TERRACE, IL5 days ago

$84,800–$116,600

We are a Fortune 200 company, 20,000 colleagues strong serving more than 10.7 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). Performs engineering tasks associated with large projects or a number of small projects (e.g., analyze and interpret the results of complex power flows and perform complex engineering tests, and analyze non-specific and ambiguous results) .

Spring Grove, IL10 days ago

Designs meet/exceed respective codes: Analysis, validation, and due diligence is performed to ensure quality of design with (first and foremost) plant and personnel safety. Use SolidWorks & 2D CAD for the layout, design and documentation of building structures, plant/equipment layouts, and plant utilities.

New!

Northfield, IL3 days ago

The Senior Design Engineer provides technical expertise, mentors junior engineers, and drives design excellence throughout the product development lifecycle, contributing to successful product launches and continuous improvement efforts. Guide cross-functional collaboration with product management, clinical, regulatory, and quality teams to define user needs and translate them into actionable design specifications.

Mundelein, IL14 days ago

Tasks include, but are not limited to, light bulb/ballast replacement, door repairs, furniture installation, ceiling tile replacement, carpentry duties, plumbing repairs and maintaining operation logs. Follow appropriate safety procedures such as Lock Out/Tag Out, Arc Flash, etc. and use Personal Protective Equipment (PPE) while maintaining equipment, and ensure a safe work environment by eliminating potential equipment safety hazards.

Chicago30+ days ago

Whether it’s developing new and exclusive costumes, quality testing products, or implementing technology solutions, our teams understand the value of working collaboratively to embrace change through innovation, curiosity, and thoughtfulness. Technicians will collaborate with store teams and managers to troubleshoot animatronic and other store operations issues and conduct timely repairs to minimize damage discard rates.

Chicago, IL30+ days ago

Our sole focus on intellectual property enables us to more deeply understand our clients' technical needs, and our candidates' individual talents and career interests. • USPTO and admission to a state bar from a relevant state (or wave-in capability) required.

Itasca, IL30+ days ago

This role is ideal for an early-career engineer who wants hands-on design responsibility, exposure to real-world manufacturing applications, and the opportunity to grow with a high-performing engineering team. This position focuses heavily on mechanical design, layout, and product development, supporting enclosure solutions used in industrial, commercial, and facility environments.

Downers Grove, IL30+ days ago

7+ years of mechanical engineering experience with expertise in at least two areas (e.g., Pressure Vessels, Rotating Equipment, Material Handling, or Heat Transfer). 7+ years of experience developing complex designs within a 3D environment (AutoCAD/Plant3D, CADWorx, SolidWorks, Inventor, etc.). Directly execute engineering tasks and lead multi-discipline design resources to meet "big picture" project objectives.

Chicago, IL30+ days ago

$135,000–$175,000 Per Year

Job Summary: We are seeking a Senior Mechanical Engineer (P.E.) to lead mechanical and plumbing design efforts across a variety of projects. Key Responsibilities:Lead mechanical engineering task,s including client meetings, site visits, and project management.

Downers Grove, IL27 days ago

This is a stable, industry-leading company with a diverse book of business spanning controlled agriculture, manufacturing, and large-scale commercial sectors, setting them up for continued stability and growth. About the Opportunity: Sterling Engineering's client, a premier design-build firm consistently recognized as a "Best Place to Work," is looking for a Senior Mechanical Engineer to join their organization.

Carol Stream, Illinois19 days ago

Knowledge of mechanical engineering principles, preferably materials (metals, plastics, and processing), statics/mechanics, mechanisms, testing, instrumentation, and FEA methods. Apply DFMA principles to optimize cost trade-offs between component and labor costs; refine component designs and process using supplier and in house manufacturing inputs.

Chicago, IL20 days ago

$120,000–$155,000 Per Year

With $8.1 billion in revenue for 2025, Clayco specializes in the "art and science of building," providing fast track, efficient solutions for mission critical, industrial, life sciences, power & energy, aviation, commercial, institutional, residential and sports & entertainment related building projects. Clayco is a full-service, turnkey real estate development, master planning, architecture, engineering, and construction firm that safely delivers clients across North America the highest quality solutions on time, on budget, and above and beyond expectations.

New!

Buffalo Grove, IL4 days ago

$50–$50

Job Title: Mechanical Design EngineersLocation: Buffalo Grove 60089 Duration: 4 Months Job Type: Temporary Assignment Work Type: OnsiteShift: 8:00AM to 4:00PM Job Description Provides support of existing products, drives Cost Value Engineering efforts, and assists in the development of new mechatronic products. Works with senior engineering personnel, mechanical engineers, lab engineers, technical writer, approvals manager, technicians, and others within the organization to coordinate development of designs.

Chicago, Illinois22 days ago

$74,353–$113,595 Per Year

AI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to solve problems using modern tools: You are expected to take engineering problems from issue to solution using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Since 1954, we’ve been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects.

Naperville, IL30+ days ago

Remote

$125,000–$150,000 Per Year

Sterling Engineering is looking for a Senior Mechanical Engineer to support commercial nuclear engineering projects. This opportunity is with a leading engineering services organization supporting nuclear power plant design and modifications.

Cary, IL30+ days ago

$90,000–$115,000 Per Year

You will play a key role in designing custom automated equipment, robotics integrations, and advanced production systems that support cutting-edge manufacturing operations. This role is ideal for a hands-on designer who enjoys leading complex automation and machine design projects from concept through implementation.

Carpentersville, IL30+ days ago

$105,000–$120,000

Our Communications Division designs and manufactures ruggedized, application-specific communication systems built to perform when failure isn't an option, serving the military, law enforcement, public safety, and industrial customers worldwide. You'll be responsible for the 3D layout, analysis, internal prototyping, and related documentation as well as work with our vertically integrated teams consisting of in-house molding, stamping, CNC machining, manufacturing, and the quality test lab.

Roselle, IL25 days ago

$78,000

The Mechanical Engineer will work cross-functionally with engineering, product marketing, suppliers, and manufacturing teams to bring new products to market and ensure existing products meet performance, quality, and cost expectations. This role will play a critical part in developing and improving bath and sanitary ware products, with a strong focus on fluid flow performance, product reliability, and manufacturability.

New!

Waukegan, IL4 days ago

$40–$50 Per Hour

I am looking for a Mechanical Engineer with 2-5 years experience to support utilities and facilities infrastructure projects within a manufacturing environment. This role will support upgrades, troubleshooting, and project execution involving plant utility systems and HVAC infrastructure.

Chicago, IL30+ days ago

Full-time

Serve as a senior mechanical engineer across all phases of project development, including client coordination, pre-design, final design, site visits, meetings, and project management. The ideal candidate brings strong technical expertise, leadership capability, and the ability to manage complex mechanical systems from concept through construction.

Naperville, IL29 days ago

$110,000–$130,000 Per Year

This opportunity is ideal for a hands-on engineering who still enjoys design work but is ready to guide projects, mentor engineers, and grow into a broader leadership role over time. This is a high-impact role created due to evolving business needs—not a backfill—offering strong visibility, stability, and a clear path to future leadership.

Carpentersville, IL30+ days ago

$70,000–$80,000

Our Mechanical EngineerII will Develop products through design layout and analysis, prototyping, testing and documentation that meet or exceed customer marketing specifications with regards to performance, appearance, cost and quality. The hiring range listed in this posting is what we, in good faith, anticipate relying on when confirming a base salary for this position; exceptions may be considered for highly experienced candidates with multiple years of at-level experience.

Carpentersville, IL30+ days ago

$70,000–$80,000

Chicago, IL19 days ago

$150,000–$150,000 Per Year

100% Employee‑Owned Engineering ConsultancyShape the Future of High‑Performance Building DesignJoin a people‑first, employee‑owned engineering firm that is redefining flexibility, leadership, and long‑term career growth in the MEP industry. This is an opportunity to lead impactful projects, mentor high‑calibre teams, and build lasting client relationships—while maintaining a healthy work/life balance through a hybrid working model.

Vernon Hills, IL15 days ago

$120,000–$139,000

Position Duties and Responsibilities: • Ability to design innovative mechanical solutions and translate them into production‑ready designs using SolidWorks parametric modeling, including robotic end‑of‑arm tooling (grippers, vacuum, welding, milling, and sensing), robotic frames and cells, servo‑driven mechanisms (linear actuators and positioning systems), and custom fixtures, jigs, alignment, and homing devices. Responsibilities include concept development, mechanical design, and integration of solutions supporting Mitsubishi Electric’s Industry Solutions and Sales & Marketing objectives.

Wheeling, IL24 days ago

$70,000–$104,000 Per Year
Full-time

Evaluate and implement design changes, specifications, and drawing releases Participate in the internal ECN/ECR system to release products to production and make controlled revision updates. Design module and box based ethernet products, where electrical PCB and mechanical housing fit seamlessly together in various configurations, all while being easy to assemble and robust in the field.

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Mechanical Engineering Jobs in Rolling Meadows, IL

Mechanical Design Engineering Supervisor, Nuclear System One

Mechanical Engineer - Civil Jobot

Senior Mechanical Engineer (Construction/HVAC) Jobot

Lead Mechanical Engineer HVAC Jobot

Mechanical Commissioning Engineer Jobot

Project Manager (Mechanical Contractor) - Hybrid schedule** Jobot

Mechanical Engineer PE System One

Mechanical Project Engineer PEAK Technical Staffing

Estimator (Mechanical Contractor) Jobot

Mechanical Robotics Design Supervisor Framatome

Lead Vehicle Systems Engineer Jobot

Firmware Engineer Jobot

Engineering, Sr Manager Constellation Energy

Reliability Engineer Jobot

Senior Engineer - T&S Engineering Programs Exelon

Valve Design Engineer Jobot

Commissioning Engineer (Data Centers) Jobot

Senior Design Engineer – Mission Critical Controls Jobot

Senior CNC Machinist/Programmer Jobot

Structural Engineer Constellation Energy

Project Manager – [Capital Facilities and Construction Projects] /Per Diem System One

Ceramics/Process Engineer PEAK Technical Staffing

Diesel Technician/Mechanic III - Entry Level Penske

General Engineer Exelon

Engineer Exelon

Structural Engineer Gables Search Group

Sr Design Engineer Medline Industries - Transportation & Operations

Maintenance Tech I Medline Industries - Transportation & Operations

Temporary Field Service Animatronic Technician (Schaumburg - Naperville - St.Charles) UNAVAILABLE

Patent Associate – Mechanical or Chemical Engineering #21487 Chicago Vanguard-IP

Mechanical Engineer - Enclosures Sterling Engineering, Inc.

Sr. Mechanical Engineer Sterling Engineering, Inc.

Sr. Mechanical Engineer (MEP) Sterling Engineering, Inc.

Senior Mechanical Engineer (Data Centers) Sterling Engineering, Inc.

Mechanical Engineer Snap On

Senior Mechanical Engineer Clayco

Mechanical Design Engineers TekWissen LLC

Mechanical Engineer 3 - Nuclear Sargent & Lundy

Senior Mechanical Engineer Sterling Engineering, Inc.

Mechanical Engineer Sterling Engineering, Inc.

Senior Mechanical Engineer IV - Communications OTTO Engineering

Mechanical Engineer Jacuzzi Group

Mechanical Engineer - Utilities HVAC Sterling Engineering, Inc.

Senior Mechanical Engineer in Chicago, IL GD Resources

Lead Mechanical Engineer Sterling Engineering, Inc.

Mechanical Engineer II - Communications OTTO Engineering

Mechanical Engineer II - Controls OTTO Engineering

Senior Mechanical Design Engineer Energi People - Construction Engineering

Sr. Engineer, Mechanical Design Mitsubishi Electric Automation, Inc. (MEAU)

Mechanical Engineer 1 (On-Site) Bel Fuse Inc.

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