Advanced Process Engineer MolexAdvanced Process EngineerLisle, ILFull timeProvides manufacturability feasibility (DFM/DFX) to product development team • Develop working knowledge of Molex manufacturing lines/machines to ensure lab work can correlate to production. As a Koch company, Molex is a leading supplier of connectors and interconnect components, driving innovation in electronics and supporting industries from automotive to health care and consumer to data communications.
NewQA/QC Engineer, Mechanical Systems ARCOQA/QC Engineer, Mechanical SystemsDowners Grove, IL$75,000–$95,000 / yearMechanical Systems Specialist will work closely with project teams, vendors, subcontractors, controls contractors, and senior technical staff to help deliver safe, functional, and reliable mechanical systems. + Basic to intermediate knowledge of HVAC and mechanical building systems, including chilled water, condenser water, pumping, air distribution, and heat rejection systems.
Mechanical Manufacturing Engineer Allied Tube and Conduit CorporationMechanical Manufacturing EngineerHarvey, IL$74,400–$102,300 / yearPart timePlacement in the range depends on several factors including, but not limited to, specific competencies, relevant education, qualifications, certifications, relevant experience, skills, seniority, performance, shift, travel requirements, and business or organizational needs and may change over time. Atkore is forging a future where our employees, customers, suppliers, shareholders, and communities are building better together – a future focused on serving the customer and powering and protecting the world.
Associate Principal / Senior Mechanical Design Engineer (MEP) NR Consulting LLCAssociate Principal / Senior Mechanical Design Engineer (MEP)Chicago, IL$120,000–$150,000 / yearKey Responsibilities: As an Associate Principal / Senior Mechanical Design Engineer, you will be taking ownership as a discipline leader on multiple projects. Career Development: Work alongside industry leaders and access continuous learning opportunities.
Assistant Project Manager (Mechanical) RelatedAssistant Project Manager (Mechanical)Chicago, IllinoisThe firm’s other market-defining projects include 400 Lake Shore, a pair of luxury rental towers in Streeterville where the Chicago River meets Lake Michigan; One Bennett Park; The Row Fulton Market, one of Chicago’s first “80/20” buildings under Affordable Illinois legislation, with 20% of residences set aside as affordable housing; Lathrop, an ongoing restoration and redevelopment of the historic Julia C. As a full-service construction firm, LR Contracting works closely with Related Midwest’s project development teams, providing construction management and general contracting services for medium- to large-scale projects including affordable and market-rate residential, mixed-use, commercial, historic preservation and related infrastructure and site work.
NewManager, Asset Performance Engineering (3rd Party Solar), Operations Engineering InvenergyManager, Asset Performance Engineering (3rd Party Solar), Operations EngineeringChicago, IL$135,000–$165,000 / yearCollaborate with cross functional groups to resolve fleet or process issues, including other technical teams, Asset Management, O&M leadership, and Operations Support teams. With 25 years of trusted execution, we deliver reliable, affordable energy through a diverse portfolio that includes natural gas, solar, land-based wind, energy storage, transmission, and domestic manufacturing.
Product Development Engineer (Mechanical Design) Amphenol HSIOProduct Development Engineer (Mechanical Design)Schaumburg, IllinoisAmphenol High Speed Products Group is the market leader for high speed, high bandwidth electrical connectors for the Telecom/Datacom market (Mobile Networks, Storage, Servers, Routers, Switches, etc.). Ability to communicate well with Global Customers and all levels of the organization including Management, Marketing, Sales, Process Engineering, Test Lab personnel, other Engineers (local and global), and Designers (local and global).
Associate Principal/Senior Mechanical Design Engineer Northern ImpactAssociate Principal/Senior Mechanical Design EngineerChicago, IllinoisThis is an opportunity for an established mechanical engineering leader to shape a local team, deepen client relationships, and take ownership of technically challenging work from early planning through construction. This person will blend advanced HVAC design expertise with team leadership, business development, project delivery, construction-phase support, and exceptional client service.
Senior License Renewal Engineer 1 - Nuclear Sargent & LundySenior License Renewal Engineer 1 - NuclearChicago, Illinois$84,762–$129,498 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
NewTurbine Engineer III Leeward Renewable Energy LLCTurbine Engineer IIIChicago, ILJob Summary: The Turbine Engineer III (P3) position reports to the Manager of Turbine Engineering, Operations, and provides support for wind turbine engineering issues with the primary responsibility of providing solutions to improve overall wind turbine operating performance. Born in Texas in 2003, we own and operate over 30 utility-scale wind, solar, and energy storage projects in local communities across the United States, totaling 4 gigawatts (GW) of generating capacity.
Field Application Engineer - Enterprise Server Accounts MolexField Application Engineer - Enterprise Server AccountsLisle, ILRemoteFull timeMolex is seeking a dynamic and proactive Field Application Engineer (FAE) to lead, promote, and resolve technical and engineering challenges as Molex connectors, cables, and interconnect solutions are designed into advanced enterprise computing hardware. Our Datacom and Specialty Solutions (DSS) division designs and manufactures an extensive product line utilized by customers in networking, server, hyperscalers, cloud, data center and storage industries.
NewMechanical Machine Design Engineer R-V Industries, Inc.Mechanical Machine Design EngineerElgin, ILThe role of a Senior Mechanical Machine Design Engineer will be to take industrial automation projects from an initial kick-off meeting to working completion through all of the stages of design & configuration, also when requested, be able to support existing customers by working alongside with the service team, and occasionally support the shop builders & sales with Mechanical questions. Collaborate with other mechanical and electrical engineers & sales with a goal of achieving a high-quality product for the customer according to the sales writeup, schedule and budget.
Mechanical Principal Engineer - High-Power MolexMechanical Principal Engineer - High-PowerLisle, ILFull timeThe successful applicant will have the ability to appropriately plan and see assignments through to completion with minimal direction, provide leadership to other team members; develop timing, meet project schedules, manage risks, accurately quote design, and systematically solve problems of a complex scope. Molex is seeking an experienced Mechanical Principal Engineer to design our industry leading high-power connector and cable systems for our big data, hyperscale and EV/Green customers.
Senior Special Structural Analysis Engineer 1 - Nuclear (Piping & Mechanical) Sargent & LundySenior Special Structural Analysis Engineer 1 - Nuclear (Piping & Mechanical)Chicago, Illinois$84,762–$129,498 / yearFull timeAI & Automation at Sargent & Lundy: In this role, we expect people to be willing or able to lead others who use modern tools: You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs. Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
Regional Sales Manager DriSteemRegional Sales ManagerChicago$120,000–$125,000 / yearFull timeThis role blends strategic channel development, hands‑on sales leadership, and customer insight gathering to strengthen market presence and deliver sustainable, profitable growth—while supporting key sales operations to ensure every opportunity is captured. Build strong relationships with engineering firms, design/build teams, mechanical contractors, and select end users to expand demand for DriSteem’s humidification and evaporative cooling solutions.
Mechanical Designer Ghafari AssociatesMechanical DesignerChicago, IllinoisHowever, 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) in 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 contractor’s legal duty to furnish information. The Senior Mechanical Designer, with some supervision from the Manager of Mechanical Engineering, will provide or extend mechanical systems design for new construction and/or renovation of industrial, commercial and institutional facilities as requested by the client.
Mechanical Design Engineer - Food Processing MiddlebyMechanical Design Engineer - Food ProcessingElk Grove Village, IL$75,000–$95,000 / yearIn this role, you will bridge the gap between initial concept and final production-coordinating design activities while ensuring all projects meet strict technical, manufacturing, and customer requirements. Proven experience in machine design, mechanical design, or a closely related engineering role (experience with food processing or sanitary equipment is a major plus).
Mechanical Piping Engineer - Data Center OlssonMechanical Piping Engineer - Data CenterChicago, IL$95,000–$130,000 / yearJoin Olsson's Data Center Design team as a Mechanical Piping Engineer, where you'll provide support on complex, mission-critical projects, including hyperscale data centers and secure facilities. Pursuant to the California Consumer Privacy Act, as amended by the California Privacy Rights Act (collectively, the "CCPA"), this notice explains Olsson's practices regarding the collection, use, and disclosure of personal information for job applicants residing in California.
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.
Control Engineer AutomationtechiesControl EngineerChicago, ILYou should be comfortable leading or supporting technical teams, mentoring junior engineers, and traveling to customer sites for startup and troubleshooting activities. The role is ideal for someone who thrives in a fast-paced consulting environment and enjoys learning new technologies while taking ownership of projects from concept through commissioning.