78 mechanical jobs found in Chicago

About Us 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. With $8.1 billion in revenue for 2025, Clayco specializes in the "art and science of building," providing fast-track, efficient solutions for industrial, commercial, institutional, and residential related building projects. About LJC LJC Design & Engineering (LJC) is a full-service architecture, engineering, and design firm committed to enhancing the quality of the human experience through integrated design. We are a team of high-energy professionals who share a passion for design, a collaborative approach, and a casual culture. We solve challenges by leveraging the collective expertise and ingenuity of the best and brightest minds across development, design, engineering, and construction. The Role We...

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,...

Engineer Intern - Mechanical (Summer 2027) Firm Overview Do more than just build! At dbHMS, we are a collection of doers and thinkers. We combine our passion for engineering with our client's vision to realize successful construction projects in our community and worldwide. Together with our clients, we are dedicated to leaving a legacy of stewardship and innovation through our impact on the built environment. Our staff of talented individuals and unique characters is united in their dedication to deliver high-performance, efficient, and sustainable buildings worldwide. Our Design Studio team, in our Chicago office is seeking an Engineer Intern . This role will support the engineering of systems for a variety of projects while working closely with clients, client reps, architects, and MEP engineers in creating designs for all kind of spaces. Our dynamic work environment provides the perfect opportunity to advance your career while developing and fine-tuning your...

Engineer Intern - Mechanical (Spring 2027) Firm Overview Do more than just build! At dbHMS, we are a collection of doers and thinkers. We combine our passion for engineering with our client's vision to realize successful construction projects in our community and worldwide. Together with our clients, we are dedicated to leaving a legacy of stewardship and innovation through our impact on the built environment. Our staff of talented individuals and unique characters is united in their dedication to deliver high-performance, efficient, and sustainable buildings worldwide. Our Design Studio team, in our Chicago office is seeking an Engineer Intern . This role will support the engineering of systems for a variety of projects while working closely with clients, client reps, architects, and MEP engineers in creating designs for all kind of spaces. Our dynamic work environment provides the perfect opportunity to advance your career while developing and fine-tuning your...

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...

About us: Sciaky Inc. Established in 1939, Sciaky, Inc. is the most trusted provider of advanced welding systems and job shop welding services in the fabrication market. Our wide selection of electron beam welders, electron beam additive manufacturing (EBAM®) solutions and advanced arc welders makes us the most versatile welding solutions supplier on the planet. Sciaky is at the forefront of electron beam welding technology and pioneers of metal additive manufacturing (AM) processes, also referred to as 3D printing. We are dedicated to world-class engineering, as well as extensive research and development. When customers talk to Sciaky about their 3D printing or welding requirements, they're dealing with the best in the business. Our welding systems and EBAM industrial 3D printing machines are distributed internationally and found in manufacturing plants and advanced research centers around the world. Located in Chicago, Illinois, Sciaky's world headquarters occupies more than...

Join a Team Where Engineering Excellence Drives Opportunity At Affiliated Engineers, Inc. (AEI) , we bring together expertise and innovation to solve the most complex challenges. Since 1978, we've supported mission-driven organizations in designing systems and environments that advance society and improve lives. Today, with more than 1000 professionals across 23 offices, we help shape the future of healthcare, science and technology, energy, education, and other vital sectors. From elevating patient care in Mayo Clinic's world-class hospitals to enabling discovery in high-containment laboratories for U.S. agencies and driving environmental progress with Microsoft's renowned Thermal Energy Center, our work enriches the human experience, safeguards the environment, and pushes the boundaries of possibility. AEI consistently earns national recognition from leading industry publications, including Building Design+Construction, Engineering News-Record, and Consulting-Specifying...

At EY, we're all in to shape your future with confidence. We'll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. USA - Tax - Business Tax Services - Federal Tax Advisory (FTA) - EDGE STEM R&D Credits - Mechanical Engineering - Intern - Summer 2027 Will you shape the future or will the future shape you? The opportunity Join our dynamic EY Tax team, where deep technical expertise is combined with advanced technology and innovation to deliver exceptional client service. As part of our Business Tax Services (BTS) group, you'll work with a diverse portfolio of clients, from industrialmanufacturers and advanced engineering firms to technology and life sciences companies, helping them navigate the complex intersection of engineering innovation and business strategy. Our team goes beyond compliance to identify opportunities for growth, efficiency, and risk...

Job description We are seeking an experienced Technical Lead - Mechanical Design Engineering to oversee and guide mechanical design activities across multiple product development programs. This role requires a hands-on engineering leader with strong product development expertise, excellent technical problem-solving skills, and the ability to collaborate across multidisciplinary and multi-site teams. The ideal candidate will have experience in high-volume manufacturing environments, injection molding, and medical device or regulated industries. Location & Work Mode Location: Chicago Work Mode: Hybrid / On-site Employment Type: Full-Time / Contract Key Responsibilities Coordinate and lead technical design teams across one or more development programs in a multi-disciplinary and multi-site environment. Develop and communicate technical action plans while aligning priorities with internal and external stakeholders. Support planning activities...

This role reports into the above mentioned office, however NORR offers all of its employees the opportunity to work either from home, from a NORR office or even from a remote location. The choice is yours. NORR is a global team of 800 architects, engineers, planners, and interior designers creating design strategies and solutions that express the unique vision of every project. Driven by a common purpose with our clients and partners, we share ideas to create and innovate, bringing people, design, and technologies together to think bigger and act bolder. Our story began in 1938 and has evolved into an employee-owned, fully integrated firm committed to sustainable development goals across 13 market sectors in Canada, the US, and UK. Design excellence continues to guide everything we do. We are seeking a Mechanical Designer who will work with members of the engineering team in order to develop engineering design solutions appropriate to the context, budget, and aesthetic...

If you think your skills, experience and aspirations make you a good match for this position, we encourage you to apply. ABOUT THE ROLE You will be a member of our multi-disciplinary team and will work under the direction of designated project leadership. Projects may include new construction and renovation in educational, healthcare, corporate commercial and science and technology. HERE'S WHAT YOU'LL DO Perform and direct complex design of ductwork, piping and equipment selection for HVAC systems for large scale size buildings. Able to work independently in all Mechanical disciplines with no oversight or guidance. As necessary assist with Plumbing and Fire Protection Designs. Oversee, guide, mentor and provide technical leadership to designers and engineering team. Direct the work of less experienced staff including the development and presentation of annual performance reviews. May serve in the QAQC process and an independent reviewer. Interface effectively with clients...

Location: Chicago, IL | Hybrid Work Schedule Epstein is seeking a Mechanical Project Engineer to join our growing team. This is an excellent opportunity for an experienced mechanical engineering professional with 6-10 years of experience and strong project leadership skills who enjoys managing complex projects, mentoring design teams, and delivering high-quality engineering solutions across a diverse portfolio of projects and wants to contribute to impactful, high-quality work. Epstein is an established and highly respected Construction, Architecture, and Engineering firm with over 100 years of experience. Headquartered in Chicago, with offices in New York, Raleigh, and Warsaw, Poland; Epstein delivers innovative, sustainable, and "best-in-class" project solutions across a wide range of industries. We are proud to be a 100% employee-owned company (ESOP), creating a culture where employees are invested in the firm's success. Our firm is deeply committed to community service,...

Who We Are We're a people-first organization. We value knowledge and learning. We believe in the power of connection and collaboration and we seek to build relationships that mean something. We employ some of the best and brightest in the industry and we work hard to maintain a culture that our people can be proud of. Who You Are You have at least 3+ years of experience in HVAC system design, analysis and engineering You have a B.S. in Mechanical Engineering Having your FE is required. Professional Engineer (PE) license or ability to obtain within 1-2 years is preferred You have strong understanding of ASHRAE standards, IMC, IECC, and relevant mechanical codes You have experience preparing HVAC load calculations, system sizing, and equipment selection You have ability to read and develop mechanical drawings, specifications, and construction documents, and have experience with air distribution and hydronic piping design, and familiar with mechanical...

About Us At Gresham Smith , we call it Genuine Ingenuity . Our culture is the cornerstone of who we are, and our people are at the heart of everything we do. United by our Core Purpose-to plan, design, and consult to create healthy and thriving communities-we deliver innovative solutions for life's essential infrastructure and institutions. What sets us apart is our dedication to care for our people, our clients, and the places we call home. We are more than a team of professionals-we're a community built on commitment, integrity, respect, and teamwork. Why Gresham Smith? When you join Gresham Smith, you're joining a place where you can connect and thrive. Our employees consistently recognize us as a Best Place to Work because we go above and beyond to ensure that you feel valued, supported, and empowered. About You We're looking for someone who has: Bachelor's or Master's degree in Fire Protection or Mechanical Engineering. 4+ years working as a fire...

Description COE Junior Engineer, Manufacturing Cost, Design-to-Value, and Producibility As a COE Junior Engineer, you will help build and deliver a new technical Center of Excellence focused on cost transparency, manufacturability, producibility, and design-to-value for complex Aerospace & Defense and advanced industrial products. You will analyze how components, assemblies, and systems are designed, manufactured, sourced, qualified, and costed, then translate technical findings into practical recommendations for supplier negotiations, design optimization, sourcing strategy, production readiness, and cost reduction. The role sits at the intersection of engineering, manufacturing, supply chain, and commercial strategy. It is intended for a hands-on technical problem solver who can evaluate drawings, specifications, bills of material, manufacturing routings, supplier inputs, process assumptions, labor content, material yield, tooling, quality, overhead, and supplier...

Description The Assistant Transmission Engineer will work under the supervision of a licensed professional engineer to assist project teams to create world class designs for new projects, alterations and redevelopments on a variety of projects including underground and overhead high voltage transmission lines. The Assistant Transmission Engineer will work with the project team throughout the design and construction process, adapting transmission line plans according to budget constraints, design factors or client needs. Assists in the transmission line design of projects from the conceptual phase through design completion. Assists with modifying and reviewing production drawings for a variety of projects involving high voltage (69-500kV) transmission lines. Assists in designing transmission line components for project needs and requirements that are set forth by the project managers including plan and profile drawings, structure load diagrams and foundation drawings....

Description At UVeye, we're on a mission to redefine vehicle safety and reliability on a global scale. Founded in 2016, we have pioneered the world's first fully automated suite of vehicle inspection systems. At the heart of this innovation lies our advanced AI-centric technology, representing the pinnacle of computer vision, machine learning, and generative AI within the automotive sector. With over $380M in funding and strategic partnerships with industry giants such as Toyota, Amazon, General Motors, Volvo, and Hertz, our technology is utilized in manufacturing plants, dealerships, wholesale auctions, delivery fleets, security checkpoints, and more. Our growing global team of over 250+ employees is committed to creating a workplace that celebrates diversity, encourages teamwork, and strives for excellence. The Field Service Engineer (FSE) leads the installation, deployment, and ongoing service of UVeye's automated vehicle inspection systems at customer sites across the...

Location: Chicago, Illinois Type: Direct Hire Job #105661 Salary: $120,000 Epitec is seeking an Engineer Facility Manager for a leading Tier 1 automotive supplier supporting Ford, General Motors, Chrysler, and Stellantis in Chicago, IL. This direct hire leadership opportunity is responsible for managing Engineering, Maintenance, and Facilities functions within a fast-paced automotive manufacturing operation. The successful candidate will lead equipment reliability, launch readiness, facility infrastructure, automation initiatives, and continuous improvement efforts while developing high-performing technical teams. Job Details Title: Engineer Facility Manager Location: Chicago, IL Employment Type: Direct Hire Work Environment: Fully Onsite Salary: $120,000-$130,000 Base Bonus: 12% Annual Bonus Travel: Up to 20% Industry: Automotive Manufacturing Supplier Type: Tier 1 Automotive Supplier Responsibilities...

Engineer Intern - Electrical (Spring 2027) Firm Overview Do more than just build! At dbHMS, we are a collection of doers and thinkers. We combine our passion for engineering with our client's vision to realize successful construction projects in our community and worldwide. Together with our clients, we are dedicated to leaving a legacy of stewardship and innovation through our impact on the built environment. Our staff of talented individuals and unique characters is united in their dedication to deliver high-performance, efficient, and sustainable buildings worldwide. Our Design Studio team, in our Chicago office is seeking an Engineer Intern . This role will support the engineering of systems for a variety of projects while working closely with clients, client reps, architects, and MEP engineers in creating designs for all kind of spaces. Our dynamic work environment provides the perfect opportunity to advance your career while developing and fine-tuning your...

Engineer Intern - Electrical (Summer 2027) Firm Overview Do more than just build! At dbHMS, we are a collection of doers and thinkers. We combine our passion for engineering with our client's vision to realize successful construction projects in our community and worldwide. Together with our clients, we are dedicated to leaving a legacy of stewardship and innovation through our impact on the built environment. Our staff of talented individuals and unique characters is united in their dedication to deliver high-performance, efficient, and sustainable buildings worldwide. Our Design Studio team, in our Chicago office is seeking an Engineer Intern . This role will support the engineering of systems for a variety of projects while working closely with clients, client reps, architects, and MEP engineers in creating designs for all kind of spaces. Our dynamic work environment provides the perfect opportunity to advance your career while developing and fine-tuning your...