NewEngineer, Design Mechanical Constellation EnergyEngineer, Design MechanicalWedron, IL$122,400–$154,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewElectrical Design Engineer Constellation EnergyElectrical Design EngineerRochelle, IL$89,000–$154,000Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes. 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.
NewSenior Mechanical Engineer Constellation EnergySenior Mechanical EngineerJoliet, IL$122,400–$154,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewEngineer, Mechanical or Electrical Constellation EnergyEngineer, Mechanical or ElectricalMelrose Park, IL$92,700–$154,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewMechanical Valve Engineer Constellation EnergyMechanical Valve EngineerByron, IL$92,700–$154,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewEngineer, Mechanical Sr Constellation EnergyEngineer, Mechanical SrMorris, IL$122,400–$154,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewEngineer, Sr. Mechanical Constellation EnergyEngineer, Sr. MechanicalCrest Hill, IL$122,400–$154,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewEngineer, Sr. Structural/Civil Constellation EnergyEngineer, Sr. Structural/CivilMinooka, IL$122,400–$154,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewEngineer, Sr Staff Fuels / Project Manager Constellation EnergyEngineer, Sr Staff Fuels / Project ManagerBerwyn, IL$151,200–$168,000Provides in-depth technical expertise to develop, manage, and implement nuclear engineering activities related to CEC safety, reliability, maintainability, and availability ensuring compliance to customer's needs, regulatory requirements, and corporate policies. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewEngineer, Fuels / Project Manager Constellation EnergyEngineer, Fuels / Project ManagerWest Chicago, IL$122,400–$154,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewI&C Electrical Engineer Constellation EnergyI&C Electrical EngineerShannon, IL$89,000–$154,000Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes. All other job assignments and/or duties pursuant to company policy or as directed by management to include but not limited to: (Emergency Response duties and/or coverage, Department duty coverage and/or call out, and positions outside of department in support of outage activities etc.).
NewEngineer, Electrical Analytical Constellation EnergyEngineer, Electrical AnalyticalBolingbrook, IL$92,700–$114,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewLead Stress Engineer SaabLead Stress EngineerHenning, IL$115,700–$150,500In the MRB role, you will serve as the point of communication between engineering, manufacturing, and quality departments, ensuring that design specifications and engineering solutions are properly implemented during the production process. When extending an offer, Saab, Inc. considers factors including (but not limited to) the role and associated responsibilities, location, and market and business considerations, as well as the candidate's work experience, key skills, and education/training.
NewElectrical Engineer Constellation EnergyElectrical EngineerOttawa, IL$89,000–$154,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
NewNPD Project Engineer III G&W Electric CoNPD Project Engineer IIINaperville, IL$85,963–$111,783Be responsible for leading small to medium portions of the design process, completing assigned tasks, assisting other members of the team, and helping to ensure project completion in accordance with the schedule. Our continuous focus on growth and innovation means that you become part of a company that provides challenging opportunities, rewards excellence and combines your individual expertise to achieve a higher level of shared success.
NewGeneral Engineer - Substation Engineering ComEdGeneral Engineer - Substation EngineeringOAKBROOK TERRACE, IL$92,000–$126,500Primary Duties: Leads and performs engineering tasks and projects associated with a critical or analytical engineering project or a small number of complex projects that require specialized knowledge in large power system infrastructure, may include field troubleshooting, and peer review within the Transmission and Substation Engineering teams. (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).
NewGeneral Engineer ComEdGeneral EngineerOAKBROOK TERRACE, IL$92,000–$126,500We 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). (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).
NewGeneral Engineer - T&S Relay Engineering ComEdGeneral Engineer - T&S Relay EngineeringOAKBROOK TERRACE, IL$92,000–$126,500In addition to these primary responsibilities, Relay Engineers are provided opportunities for leadership and professional development: Lead Engineer for Project Design; Manage and Coordinate Databases; Contribute to Industry Working Groups and Committees; Drive Execution of Initiatives Requiring Interdepartmental Coordination; and Continual Enhancement of the Engineering Skillset. (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).
Sr Engineer - T&S Reliability Analytics ComEdSr Engineer - T&S Reliability AnalyticsOAKBROOK TERRACE, IL$103,200–$141,900Evaluates complex technical issues that require highly specialized knowledge in very specific areas and recommends actions or programs for their resolution, which may necessitate the review/evaluation of engineering design documents: Evaluates, develops, implements, and leads projects that have significant financial and operational impact, may also develop initial commissioning plans. 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).
NewSr Engineer - Transmission Line (Utilities) ComEdSr Engineer - Transmission Line (Utilities)OAKBROOK TERRACE, IL$103,200–$141,900We 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). Primary Purpose: The Sr Engineer - Transmission Line (Large Load Integration) oversees high-voltage transmission line projects (69kV, 138kV, 345kV, 765kV), including clearance analysis, PLS-CADD modeling, and managing new or modified transmission structures, switches, and conductors.
NewSenior Engineer - Substation Engineer ComEdSenior Engineer - Substation EngineerOAKBROOK TERRACE, IL$103,200–$141,900Primary Duties: Leads and performs engineering tasks and projects associated with a critical or analytical engineering project or a small number of complex projects that require specialized knowledge in large power system infrastructure, may include field troubleshooting, and peer review within the Transmission and Substation Engineering teams. 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).
NewElectrical / Mechanical Engineer Constellation EnergyElectrical / Mechanical EngineerGrand Ridge, IL$87,000–$114,000Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes. 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.
NewSenior Tooling Engineer SaabSenior Tooling EngineerIroquois, IL$92,200–$115,300Bachelor’s degree in Engineering or related discipline with a minimum of 5 years of relevant tooling experience in a manufacturing environment; 10+ years relevant tooling experience and Aerostructures experience is preferred. Responsibilities include: Contribute to the development of production systems and working methods, influencing the design work to achieve low production costs without compromising function, safety and quality.
Manufacturing Engineer | Rockford, IL Michael Page USAManufacturing Engineer | Rockford, ILRockford, IL$75,000–$95,000 / yearFull timeOur client is a family-owned manufacturer specializing in the design and production of custom generator enclosures, fuel tanks, and electrical housings that protect backup power systems. They provide full turnkey solutions including engineering, fabrication, installation, and testing for critical-power infrastructure applications.
NewMechanical Valve Engineering Analyst Constellation EnergyMechanical Valve Engineering AnalystBaileyville, IL$76,000–$148,000Perform 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. Now integrated with Calpine, our portfolio includes 55 gigawatts of capacity from nuclear, natural gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the equivalent of 27 million homes.
Mechanical Design Engineer GFT Infrastructure IncMechanical Design EngineerChicago, IL$85,000–$120,000 / yearCandidate will be responsible for designing heating, ventilation, and air-conditioning (HVAC) systems; plumbing systems; Relevant experience may include LiDAR scanning and point cloud integration to BIM; REVIT family creation; systems design and applications; economic evaluations; life-cycle cost analyses; equipment selection; specifications authorship; construction estimating; construction administration; and commissioning of mechanical systems. In this capacity, the successful candidate will be responsible for the following: Design of building HVAC and plumbing systems including calculations, layouts, sizing, equipment selections, specifications and coordination.
Mechanical Design Engineer II G&W Electric CoMechanical Design Engineer IIBolingbrook, IL$84,872–$97,193 / yearWorking with us means joining a worldwide team of passionate manufacturing professionals striving to continually improve the technologies the world depends on to deliver safe, reliable electricity. Our continuous focus on growth and innovation means that you become part of a company that provides challenging opportunities, rewards excellence and combines your individual expertise to achieve a higher level of shared success.
NewMechanical Design Engineer Intellectt INCMechanical Design EngineerRock Island, ILWe are seeking a Mechanical Design Engineer with experience designing heavy industrial equipment using Pro/E Creo. My name is Mahalakshmi , and I'm reaching out from Intellectt Inc. regarding an exciting contract opportunity for a Mechanical Design Engineer based Rock Island, IL, with one of our prestigious clients.
NewMechanical Design Engineer – Industrial Equipment Intellectt INCMechanical Design Engineer – Industrial EquipmentRock Island, ILThe successful candidate will have experience designing steel structures, welded assemblies, heavy sheet metal components, and industrial equipment using Pro/ENGINEER (Creo). Position Overview: We are seeking a Mechanical Design Engineer to support the design of industrial material handling and conveyor equipment.
Mechanical Design Engineer GFT.Mechanical Design EngineerChicago, Illinois$85,000–$120,000 / yearFull timeCandidate will be responsible for designing heating, ventilation, and air-conditioning (HVAC) systems; plumbing systems; Relevant experience may include LiDAR scanning and point cloud integration to BIM; REVIT family creation; systems design and applications; economic evaluations; life-cycle cost analyses; equipment selection; specifications authorship; construction estimating; construction administration; and commissioning of mechanical systems. HVAC design skills including heating and cooling load and equipment performance (pumps, fans, compressors, boilers, chillers) calculation routines and systems’ documentation and familiarity with ASHRAE Guidelines.
Principal Mechanical Design Engineer Sterling Engineering, Inc.Principal Mechanical Design EngineerChicago, IL$160,000–$170,000 / yearThey are expanding capabilities and seeking an experienced Technical Leader / Principal Mechanical Design Engineer to drive innovation, lead mechanical design efforts, and guide multidisciplinary teams through the full product development lifecycle. Position Overview This is a high-impact leadership role for a results-driven engineer with strong mechanical design expertise and proven success leading cross-functional teams.
Mechanical Design Engineer DEL MEDICAL IncMechanical Design EngineerBloomingdale, ILYou'll work on complex systems that require innovative engineering solutions and have the opportunity to mentor junior engineers while collaborating with cross-functional teams to ensure regulatory compliance and product excellence. CAD Design: Create 3D models and engineering drawings using SolidWorks and AutoCAD for complex assemblies, components, and systems.
Sr Mechanical Design Engineer (MEP) ESPO CorporationSr Mechanical Design Engineer (MEP)Chicago, IL$122,712–$150,404 / yearPay range: $123,000 - $150,000 Our client, a growing and highly respected engineering consulting firm, is seeking an experienced Senior Mechanical Design Engineer (MEP) to join their Chicago team. This position goes beyond traditional engineering design—you will play a key role in building teams, strengthening client relationships, and driving project success across multiple engagements.
Senior Mechanical Design Engineer Energi People - Construction EngineeringSenior Mechanical Design EngineerChicago, IL$150,000 / yearThrough a personalised Pathway to Leadership Programme , you'll have a clear roadmap for career progression, whether your aspirations lie in technical leadership, project management, mentoring, or strategic business growth. If you're an experienced HVAC Design Engineer looking to lead sophisticated projects, influence technical excellence, and accelerate your career with a forward-thinking engineering consultancy, we'd love to hear from you.
Associate Principal / Senior Mechanical Design Engineer Interface EngineeringAssociate Principal / Senior Mechanical Design EngineerChicago, IllinoisAs a 100% employee-owned firm, we’re proud to offer our Collaboration from Home policy—giving you the flexibility of a hybrid schedule (2 days in-office per week minimum) while staying connected to a team that values innovation, inclusion, and impact. Our staff is empowered to design community service programs (e.g., clean up beaches, serve meals at shelters, tutor school-aged children, etc.) – using paid volunteer time.
Mechanical Design Engineer Auto-Chlor System LLCMechanical Design EngineerBensenville, ILKnowledge of mechanical design, sheet metal fabrication, plastic component design, electrical/electronic circuit design, commercial water heaters and heat pumps. Supports field sales team with regulatory issues including working with local inspectors to keep customers equipment in operation without disruption to the business.
Sr. Mechanical Design Engineer Curtiss-Wright CorpSr. Mechanical Design EngineerArlington Heights, IL$94,700–$120,000 / yearCurtiss-Wright Industrial Division, which includes the legacy brands of Arens Controls, Penny & Giles, PG Drives Technology and Williams Controls, is an excellent supplier in providing components and sub-systems which enable customer specific solutions for on- and off-highway vehicles. Arens Controls products comprise state-of-the-art drivetrain components, such as 'by-wire' and mechanical transmission shifters, as well as electronic control systems for the Hybrid Electronic Vehicle (HEV) market.
Mechanical Design Engineer PanduitMechanical Design EngineerTinley Park, IllinoisInnovation Center in Tinley Park, Illinois, features 18 cutting-edge laboratories and a state-of-the-art rapid modeling tool room - all dedicated to helping you turn ideas into impactful reality. From bold concept development to successful product launch, this role drives the full product lifecycle, fueling cross-functional collaboration and transforming cutting-edge research into real-world solutions.
Mechanical Design Engineer viaPhotonMechanical Design EngineerAurora, IL$65,000–$85,000 / yearWe design and deliver custom-engineered, end-to-end fiber connectivity solutions for the data centers, 5G networks, and AI infrastructure shaping the next decade, and our customers need them in weeks, not months. You'll design new fiber optic products and improve existing ones, moving from concept sketches to detailed CAD models all the way to customer delivery.
Mechanical Design Engineer Productive ResourcesMechanical Design EngineerAlton, IllinoisThis role will work closely with the sales, engineering, and shop teams to develop innovative vehicle upfit solutions that meet customer requirements while ensuring manufacturability, quality, and performance. As a member of our team, the selected candidate will be a Mechanical Design Engineer joining our engineering team and supporting the design and manufacturing of custom truck equipment.
Mechanical Design Engineer II Snap OnMechanical Design Engineer IILincolnshire, IllinoisParticipate in NPI-New Product Introduction process from mechanical design of prototype parts and assemblies to support initial development, through final design and release for manufacturing launch, followed by product sustaining phase. Responsibilities: Participate in design with project team (industrial design, mechanical design, and electronic design engineers) in initial design concepts followed by detailed mechanical design and documentation of mechanical components and assemblies.
Mechanical Design Engineer Tree Top StaffingMechanical Design EngineerRockford, IllinoisOur organization is instantiated by experienced professionals providing full service employment solutions including: contract, contract-to-hire, and direct-hire placements within multiple lines of business. Experience with Solid Works, Excel, AutoCAD, Inventor, PDM, Machine design capabilities preferred, high communication skills.
Mechanical Design Engineer - Sheet Metal Products J&T Business ConsultingMechanical Design Engineer - Sheet Metal ProductsMattoon, IllinoisApply knowledge of sheet metal fabrication methods (laser/punch, bend, spot weld, MIG/TIG, clinch/fasteners, PEM hardware, hinges/latches). Generate complete manufacturing-ready documentation (drawings with GD&T, weld symbols, notes, finish specs, BOM accuracy).
Mechanical Design Engineer Actalent IncMechanical Design EngineerIL$48–$74 / hourWe are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing winner for both client and talent service. The Mechanical Design Engineer develops 3D models, assemblies, and manufacturing drawings while collaborating with electrical and automation teams to integrate mechanical and control systems.
Senior Design Engineer Sterling Engineering, Inc.Senior Design EngineerChicago, IL$45–$55 / hourWe are seeking a Senior Mechanical Design Engineer to support the design and development of innovative products in a fast-paced engineering environment. Experience with injection-molded components is preferred, but candidates with a solid background in mechanical design and product development will also be considered.
Mechanical Design Engineer (Solidworks or Inventor) Sterling Engineering, Inc.Mechanical Design Engineer (Solidworks or Inventor)St. Charles, ILThe role will focus on supporting design efforts, creating detailed drawings, and collaborating with engineering teams on various mechanical projects. This is a long-term contract opportunity offering strong project stability and the chance to work on complex mechanical systems and equipment.
Lead FEA Mechanical Design Engineer Honeywell International IncLead FEA Mechanical Design EngineerRosemont, IL$129,000–$161,000 / yearThe Mechanical Equipment and Modeling Specialist is a key technical position focused on the practical application of solid mechanics theory through Finite Element Analysis (FEA) and other calculation methods for supporting the mechanical design and analysis of pressure vessels, specialty process equipment, internals, and piping system components. The main role of this position is to provide high level mechanical design support to new product/process development, innovation in existing technologies, understanding and resolution of operating problems, and other unique customer requests that require a high level analytical solutions and expertise for the refining and petrochemical industries.
Principal Mechanical Design Engineer LancoPrincipal Mechanical Design EngineerHazel Crest, IllinoisMinimum of 10+ years of progressive engineering experience in mechanical, structural, heavy equipment, machinery, or related product design environments, including demonstrated experience leading complex technical assignments or project teams. This role operates with a high degree of autonomy, provides subject matter expertise on complex mechanical and structural design assignments, and leads the translation of engineering direction into executable plans.
Lead CFD Mechanical Design Engineer Honeywell International IncLead CFD Mechanical Design EngineerRosemont, IL$129,000–$161,000 / yearThis is a key technical position focused on the application of fluid mechanics theory through modeling and other calculation methods for developing innovative solutions in the area of Computational Fluid Dynamics (CFD) to support developing new technologies, engineering projects, field troubleshooting efforts, UOP Services, and other unique customer requests that require high level analytical solutions and expertise for the refining, petrochemical and gas processing industries. As a trusted partner, we provide actionable solutions and innovation through our Aerospace Technologies, Building Automation, Energy and Sustainability Solutions, and Industrial Automation business segments - powered by our Honeywell Forge software - that help make the world smarter, safer and more sustainable.
Mechanical Engineer - Facilities Design Stanley Consultants IncMechanical Engineer - Facilities DesignChicago, ILHowever, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information unless the disclosure is a response to a formal complaint or charge, b in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or c consistent with the contractors legal duty to furnish information. Participate in mechanical design development from conceptual design through detailed design, including coordinating with other team or project members, including other disciplines, architectural, structural, electrical, civil, and I&C.