31 mechanical staff engineer jobs found in Chicago

Join a People-First, Employee-Owned Firm That's Redefining Flexibility and Growth Senior Mechanical Design Engineer (MEP) - Chicago, IL (Hybrid) Interface Engineering Inc. At Interface Engineering, we believe your career should be as dynamic and rewarding as the projects you support. As a 100% employee-owned firm, we're proud to offer our Collaboration from Home policy-giving you the flexibility of a hybrid schedule (at least 2 days/week in-office) while staying connected to a team that values innovation, inclusion, and impact. Why Interface? We're not just engineers-we're collaborators, mentors, and trailblazers in high-performance design. Our Pathway to Leadership program offers a transparent, personalized roadmap for career advancement, empowering you to grow in the direction that excites you most. Our Culture Interface has the company culture and work environment you have been seeking! You'll find a workplace with a culture of fun, superior work/life balance...

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 - Electrical (Spring 2026) 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 skills...

Engineer Intern - Mechanical (Summer 2026) 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 Type Full-time Description With offices across Illinois, Indiana, Kentucky, Michigan, and Wisconsin, Clark Dietz, Inc. is a 100% employee-owned ENR Top 500 Design Firm. We are recognized leaders in transportation, civil, environmental, structural, mechanical, electrical and construction engineering. We succeed Together and believe that an inclusive workplace builds stronger teams and better solutions for our clients and communities. Our culture promotes innovation, and professional growth through collaboration, mentoring and Communities of Practice. Position Overview We currently have an opportunity for an experienced engineer to join our Illinois Region as MEP Team Leader. This position will be based out of our Chicago office with WFH flexibility and designated office days. The Team Leader manages projects and staff and serves as a technical lead for one of the MEP disciplines (mechanical, electrical or plumbing). The MEP Team serves clients with planning,...

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 City, 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, sustainability consulting, lighting design, and building commissioning services. BR+A is seeking an experienced Senior Mechanical Engineer in our Chicago, IL office. The candidate 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...

Stanley Consultants is an award-winning and industry-leading global consulting engineering firm, with an unmatched commitment to culture, values, and ethics. We are dedicated to client experience and solve the most complex challenges to create a sustainable, connected, and enriched world for all. As the world changes, Stanley strategically evolves with it, integrating the latest technology, innovation, and resiliency practices. With over a century of experience serving the energy, federal government, transportation, and water sectors, we have helped improve lives and shape the infrastructure systems that connect us. As an employee-owned organization with a People First approach, we stand apart from other engineering consulting and services firms. At Stanley, your voice counts, your growth matters, and your success is our success. Stanley Consultants offers flexible work options, competitive pay and great benefits, a strong sense of community, and the chance to build a meaningful,...

The Fire Protection & Plumbing Engineer leads the design, coordination, and delivery of plumbing and fire protection systems across diverse building and infrastructure projects. They provide technical leadership, quality oversight, and project management support, ensuring systems are safe, efficient, and code-compliant. The Engineer collaborates with clients and multidisciplinary teams, mentors junior staff, and contributes to business development efforts through technical expertise and client engagement. What you will do: Lead the design and development of plumbing systems including domestic water, sanitary, storm, and specialty piping. Oversee fire protection system design including wet, dry, pre-action, clean agent, and specialized suppression systems. Develop medical gas designs for healthcare and laboratory facilities Perform and review advanced calculations such as hydraulic modeling, water supply analysis, and system sizing. Prepare, and review, drawings,...

Description It takes many skills to work on design-build and design-bid-build projects in the engineering and construction industry, from forming and maintaining excellent relationships with clients and partners to successfully delivering projects, staying in step with current and future regulations, and actively seeking out the next project. We are looking for experienced field engineers to join our leading-edge team, winning the highest-profile stormwater, wastewater and drinking water projects in northeast Illinois. Burns & McDonnell's Chicago Regional office is looking for a Staff Civil Engineer to support its growing presence in the Great Lakes water market. This is a position with the opportunity to travel across the Chicago region to projects during the construction phase. Burns & McDonnell is a 100% employee-owned firm that has regularly ranked on FORTUNE's List of 100 Best Companies to Work For, voted as a Best Place to Work in Illinois and has more than 60...

Job Description WATER PRACTICE Consistently ranked by Engineering News-Record as a Top 10 water firm, Michael Baker International offers clients an integrated team of professionals that provide innovative consulting, planning and engineering solutions for the entire spectrum of the water cycle. We have proven experience in providing a full range of professional services from scientific and technical analysis, concept through design, permitting, and construction support services. Protection and management of water resources starts at the watershed level and follows the movement of water through urban and agricultural areas, streams, lakes and reservoirs, water distribution systems, wastewater collection systems, and water/wastewater treatment plants. DESCRIPTION Michael Baker International is seeking a Civil Engineering Intern for our Water group in the Chicago, IL office. Students will have the opportunity to gain technical experience supporting water, wastewater,...

GFT is seeking a Sr Site/Civil Engineer to support a variety of projects in the Mid West region. This role follows a hybrid work model, requiring regular attendance at Chicago, IL office. What you'll be challenged to do: GFT is seeking a Sr. Site/Civil Engineer for our site development practice within the buildings & places business group. The position to participate in project teams for the planning, design, and construction administration of public and private projects. Clients and projects may be in various locations in the Midwest region. Candidate must have the flexibility to travel within the region periodically to help serve GFT's client base. This role supports a hybrid work model, requiring regular attendance at our Chicago, IL office This is an excellent career opportunity for an experienced, motivated Sr. Site/Civil Engineer who thrives in a collaborative team environment. The role highlights a customer-focused mindset and a passion for delivering...

Join the Team That Builds Communities At MacKay Sposito, we believe great people build great communities, and that starts with hiring the right talent. We're seeking a skilled and inspired Project Manager/Senior Civil Engineer to join our Transportation-Roads and Streets team in Chicago, Illinois . In this role, you'll take the lead on designing and delivering transportation projects from concept through bid documents and construction reviews. You'll collaborate closely with clients, project managers, and multidisciplinary teams to produce high-quality engineering solutions that shape the communities where we live and work. Your expertise will guide technical design, ensure adherence to engineering standards, and contribute to the development of innovative, buildable designs. You'll also have opportunities to mentor junior engineers, support client communications, and help drive project success through your technical insight and problem-solving approach. This position is ideal...

POSITION GOAL: The Civil Engineer Associate II will perform mid-level engineering duties associated with the design of civil engineering projects. This position supports all aspects of design projects for roadways, utilities, transit, etc.; prepare schematics & models; performs analysis & engineering calculations; develops plans, specifications & estimates; prepares technical engineering reports; may perform field duties for various civil engineering projects. ESSENTIAL DUTIES AND RESPONSIBILITIES - GENERAL • Possesses foundational engineering concepts. • Acquires intermediate knowledge and skills through mentored experience. • Evaluates and applies standard techniques, procedures, and criteria to perform assigned tasks as part of a broader assignment. • Performs work assignments of moderate complexity. Contributes to specific objectives and outcomes. • Receives instruction on specific objectives and direction on possible solutions to unconventional or complex...

POSITION GOAL: The Civil Project Engineer I will perform project management functions, including team coordination, monitoring scope/schedule/budget, invoicing, proposal preparation, staff planning, interdisciplinary coordination, and client interaction. This position supports all aspects of design projects for roadways, utilities, sewers, bridges, channels, dams, airports, etc. ESSENTIAL DUTIES AND RESPONSIBILITIES: • Perform and manage fundamental design and modeling tasks, including permit applications, CAD, or GIS work. • Plan and formulate engineering program and organize project staff according to project requirements. • Analyze the design effectiveness and structural reliability of major projects including assessing and testing materials • Estimate costs including personnel and material needs, assist in preparing proposals and establishing completion dates. May also assist in inspecting aging infrastructure or overseeing improvement projects. • Reviews product design...

POSITION GOAL The PMO Civil Project Engineer III will oversee and manage various service providers to support the Chicago Department of Water's (DWM) multi-billion Capital Improvement Program (CIP). This position will provide oversight to various service providers in completing a range of CIP projects, including planning, design, and construction oversight. Furthermore, this role will also perform moderate to advanced level project management functions. This position supports all aspects of design projects for roadways, utilities, transit, etc.; prepares schematics & models; performs analysis & engineering calculations; develops plans, specifications & estimates; prepares technical engineering reports; leads development of scope and fee proposals for moderate to advanced complexity projects; leads monitoring of project budget and staff assignments; leads QAQC of project deliverables. ESSENTIAL DUTIES & RESPONSIBILITIES - GENERAL • Possess foundational...

POSITION GOAL: The Civil Project Engineer ll will coordinate and manage engineering projects. This position will oversee activities related to planning, designing, and overseeing projects such as airports, bridges, buildings, channels, dams, harbors, irrigation systems, pipelines, power plants, railroads, sewage systems, tunnels, and water supply systems. This position will also perform functions, including team coordination, monitoring scope/schedule/budget, invoicing, proposal preparation, staff planning, interdisciplinary coordination, and client interaction. ESSENTIAL DUTIES AND RESPONSIBILITIES - GENERAL • Possesses foundational engineering concepts. • Acquires advanced knowledge and skills through mentored experience. • Evaluates and applies standard techniques, procedures, and criteria to perform assigned tasks as part of a broader assignment. • Performs work assignments of advanced complexity. Contributes to specific objectives and outcomes. • Provides instruction on...

About Bodwé Group Bodwé is the Professional Services Group of Mno-Bmadsen, the investment enterprise and a wholly owned instrumentality of the Pokagon Band of Potawatomi. We are architects, planners, consultants, designers, engineers, scientists, and federal contractors, committed to growing the economy and legacy of the Pokagon Band and supporting its more than 6,000 citizens. We provide value by integrating expertise across the natural and built environment lifecycle-from pre-development and planning to design, procurement, construction, and operations. By integrating expertise across architecture, engineering, construction, and facility management, we deliver holistic, end-to-end solutions that drive efficiency and deliver distinctive outcomes. Position Summary The Senior Water Resources Engineer will assist in leading and growing the firm's water resources practice, overseeing the planning, design, and execution of complex projects related to stormwater management,...

If you enjoy solving technical challenges, managing multidisciplinary teams, and guiding projects from concept through completion, this opportunity puts you at the center of impactful work across the Chicagoland area. At CBBEL, our values guide everything we do: Integrity - We follow through on our promises. Excellence - We're always learning, growing, and raising the bar. Fellowship - We support each other like a true team. Resilience - We stay steady even when challenges arise. Collaboration - We bring our best when we work together. Sound like your kind of environment? Let's dive into the details. What You'll Do Lead and manage the Drainage team across multiple projects, ensuring top-quality design and documentation. Direct project planning, tracking, scoping, and change management while keeping timelines and budgets on target. Serve as the primary contact for clients, subconsultants, and internal teams. Make independent, experience-based design decisions and...

Epstein is an established and well-respected 100+ year old Architecture, Interiors, Engineering and Construction firm. The firm is headquartered in Chicago, with offices in New York, Raleigh and Warsaw, Poland. We offer all employees a competitive wage and benefits package. Epstein is proud to be 100% employee owned. Epstein focuses on our community through our emphasis on community service, green initiatives and sustainable design delivering "best in class" creative project solutions. Overview The Senior Project Engineer is responsible for the planning, control, and integration of engineering activities and the development of project deliverables to ensure the success of their project. The individual designs power, lighting, and fire alarm systems for commercial, institutional and industrial facilities within a consulting engineering firm. The Senior Project Engineer utilizes his or her creativity, foresight, and mature engineering judgment to anticipate and solve...

About Us HBK Engineering, LLC is a fully licensed, professional engineering design firm headquartered in Chicago, IL with a staff approaching 700 individuals. HBK provides civil, environmental, structural, electrical, subsurface utility, construction support services and permitting facilitation. Since our founding in 1998, we have earned a reputation for delivering outstanding, accurate services in extremely time-sensitive, multilayered environments. That "industry-recognized" performance has propelled our expansion and the ability to provide engineering services in all 50 states. With 25 offices nationwide, including concentrations in the Midwest and on the Coasts, HBK brings together a dedicated team whose main focus is the design and protection of utilities and utility networks. We have successfully performed engineering work for a complete spectrum of utility infrastructure projects providing solutions and construction support from Coast to Coast in areas ranging from complex...