At EXP, we’re driven to provide innovative solutions for the world’s built and natural environments. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world’s most complex challenges. Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. To be a part of EXP means to have your own experience, while staying connected to a global network of professionals, who believe we are a part of something bigger. Together, we are EXP.
Are you ready to design your future?
Be our next RLE Senior Mechanical Engineer
Your work environment at EXP
In this role, you will be a part of the Mechanical team, of the MEP Buildings sector, based in Chicago, Illinois.
What a day at EXP has in store for you
- Be able to lead, mentor and direct less experienced mechanical staff on all of their responsibilities.
- Perform at a “responsible charge” level in regard to meeting EXPs design and quality levels.
- Perform QA/QC review of specifications, reports, code application, RFI and submittal review, equipment selection, deliverables and drawings.
- QA/QC reviews of all calculations by designers, and provide guidance and mentoring.
- Determine content of drawings and specs for less experienced staff in order to meet the scope of work.
- Review code related items with Designers, and ensure compliance.
- Edit and develop basis of design narratives documenting project scope.
- Thorough understanding of psychrometrics.
- Understand and apply concepts of CHW, HW, WSHP, variable & constant flow systems.
- Advance equipment selection and analysis – chillers, boilers, air terminals, cooling towers, HEPA filters, DX equipment, and water source heat pumps.
- Write new specifications sections, develop new details, as required for project needs.
- Write studies and reports for systems on projects.
- Perform life-cycle cost analyses, and energy/cost calculation for HVAC systems.
- Apply and modify appropriate controls diagrams for the project
- Modify sequences of operation for air and water side equipment and systems.
- Meets with contractors during bid phase to review design details.
- Critically evaluate contractor pricing and cost estimates.
- Evaluate value engineering items with respect to EXP’s level of risk.
- Apply risk management procedures daily to minimize EXP’s and client’s exposure to problems.
- Travel to project sites to review progress of work and successfully solve problems within time & budget
- Develop and monitor work plans.
- Manage work plans and deliverables on multiple projects within budgeted hours and guide Designers on management of task hours.
What your experience looks like
- Candidate should have an engineering Bachelor's degree in the field of HVAC/Mechanical Engineering with 8-15 years of building HVAC and piping design experience.
- Experience in designing HVAC systems for Aviation, Transit (CTA), Federal, Mission Critical, Science/Technology and Commercial projects.
- Registered Professional Engineer (P.E.) preferred.
- REVIT MEP Proficiency required.
The pay range for this role is $110,000 to $145,000. Actual compensation packages are based on several factors that are unique to each candidate, including but not limited to skill set, depth of experience, certifications, and specific work location. This may be different in other locations due to differences in the cost of labor.
At EXP, we’re driven to provide innovative solutions for the world’s built and natural environments. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world’s most complex challenges. Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. To be a part of EXP means to have your own experience, while staying connected to a global network of professionals, who believe we are a part of something bigger. Together, we are EXP.
Are you ready to design your future?
Be our next RLE Project Engineer – Site Civil
Your work environment at EXP
In this role, you will be a part of the Site Civil team based in Chicago, Detroit, St Louis, Columbus, or Dallas with consideration for hybrid work arrangements. The professional will focus on Site Civil/Land Development projects supporting the Buildings, Telecommunications, and Mission Critical practices nationally. Project types and clients will vary with opportunities to be involved in projects across the United States.
What a day at EXP has in store for you
- Prepares engineering analysis, design, and calculations for all aspects of site civil work including but not limited to site access, grading, drainage, utility networks, and erosion control independently or with plan production support.
- Coordinates with clients, government agencies, and other project design leaders across multiple time zones.
- Generates detailed reports to demonstrate compliance with local design guidelines.
- Employs a variety of modeling softwares for drainage and water/sewer system design.
- Active in all aspects of construction document preparation and independently making design decisions.
- Maintains involvement with projects during construction as needed to respond to RFIs or make design revisions to accommodate unforeseens identified during construction.
- Prepares scope and fee estimates on portions of projects or change orders or assists with project procurement on occasion.
What your experience looks like
- BS Degree in Civil Engineering or equivalent.
- 4+ years of experience in a Civil Engineering role (site civil/land development experience preferred).
- PE certification required (or ability to obtain within 6 months of start date).
- Proficient in CAD via AutoCAD Civil3D or OpenSite Designer.
- Proficient in stormwater modeling software such as HEC-HMS, ICPR, SWMM, or similar.
- Ability to work on several projects concurrently.
- Exhibits strong verbal and written communication skills.
- Demonstrates the ability to work collaboratively within multi-discipline, remote project teams.
- Ability to plan one’s own time and manage the time of others, as needed.
- Ability to problem solve, complete assigned tasks efficiently, and approach new projects and agencies with sound engineering judgment.
- Strong sense of urgency and self-initiative to meet client deadlines.
- Forward-thinking to identify possible technical or schedule constraints at the onset of projects.
- Ability to travel for 1-2 day site inspection/meeting trips (one trip per month or less average).
The salary range for this role is $85,000 to $110,000. Actual compensation will be determined based on a variety of factors, including but not limited to the candidate's skill set, experience, certifications, and geographic location. Compensation may vary by location due to differences in the cost of labor.
In addition to competitive pay, we offer a comprehensive benefits package for all full-time employees, including health insurance, vacation time, and 401(k) retirement benefits.
At EXP, we’re driven to provide innovative solutions for the world’s built and natural environments. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world’s most complex challenges. Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. To be a part of EXP means to have your own experience, while staying connected to a global network of professionals, who believe we are a part of something bigger. Together, we are EXP.
Are you ready to design your future?
Be our next RLE Project Architect
Your work environment at EXP
In this role, you will be a part of the Aviation, Transit and Commercial Buildings team, of the Buildings Sector, based in Chicago, IL or St Louis, MO.
A Project Architect represents the Firm’s interests through effective project leadership and actions that advance the Firm’s mission and business interests. The Project Architect speaks for the Firm and conducts him/herself in a manner commensurate with a position of leadership and mentoring within the Firm. Your responsibilities include:
What a day at EXP has in store for you
- Lead and coordinate the technical development of projects working under Project Managers and Principals from Conceptual Design through Construction Documents and Construction Phase.
- Ability to coordinate with a multi-discipline team of architects and engineers, both in-house staff and outside subconsultants, ensuring the project is detailed and executed to maintain the design concept with technical astuteness and within the project budget.
- Ability to multi-task and work on multiple projects simultaneously.
- Develop presentation documents and participate in presentations to clients
- Develop design concepts under the leadership of the Principal Designer
- Participate in design phase activities by providing expertise in detail development
- Develop construction drawings and specifications for all project phases
- Ensure that designs meet applicable building code requirements
- Assist with all corresponding bid and construction phase activities in the office and in the field
What your experience looks like
- Bachelor or Masters Degree in Architecture required from an accredited University
- Architectural license required
- LEED AP a plus
- Detailed knowledge of architectural and engineering practice with emphasis on design, design development, preparation of construction documents, preparation of specifications, building materials, construction costs, and building codes
- Must be proficient with AutoCAD & Revit
- Minimum of 5 years’ experience in a similar role
The salary range for this role is $80,000 to $120,000. Actual compensation will be determined based on a variety of factors, including but not limited to the candidate's skill set, experience, certifications, and geographic location. Compensation may vary by location due to differences in the cost of labor.
In addition to competitive pay, we offer a comprehensive benefits package for all full-time employees, including health insurance, vacation time, and 401(k) retirement benefits.
At EXP, we’re driven to provide innovative solutions for the world’s built and natural environments. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world’s most complex challenges. Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. To be a part of EXP means to have your own experience, while staying connected to a global network of professionals, who believe we are a part of something bigger. Together, we are EXP.
Are you ready to design your future?
Be our next RLE Senior Structural Engineer for buildings projects. The position(s) required are variable but Senior Engineers, Project Leads, and Project Engineers will be considered.
Your work environment at EXP
In this role, you will be a part of a Building Structures focusedteam and reporting to a Director of Building Structures. The location for the selected candidate is flexible but ideal location could include but are not limited to Chicago or St Louis.
The Building Structures team executes projects throughout the United States and several US Territories. In addition, opportunities to support non-US based teams within EXP should be expected.
The successful candidate will be able to work both independently as well as with a diverse team in-house team of professionals and subconsultants throughout the country in all disciplines. The ideal candidate will not only provide technical expertise in the execution of projects but be able to provide guidance and mentoring to less experienced team members.
The chosen candidate should expect engagement in a variety of project types. Major market sectors include but are not limited to mission critical buildings, aviation, light passenger rail, tranist and commercial building design.
What a day at EXP has in store for you
- Ability to self-perform and/or assist others in performing the required work at any stage of a project from schematic design through construction administration.
- Calculations, sketches, drawing production, specifications, multi-discipline coordination should be expected on a regular basis.
- Conducting observations of and evaluating existing conditions in both the field and via existing historical drawings are commonplace.
- Expect to work on multiple projects concurrently that require coordination of work between multiple EXP offices, as well as outside consultants.
- Occasional short-term travel to project sites. Usually, a single night or two at a time.
What your experience looks like
- Master's or Bachelor's Degree in Structural Engineering with 8 years of experience focus on building design.
- Possess a solid understanding of various structural analysis software such as RAM, RISA, ETABS.
- Maintain strong Revit skills in both modeling and sheet creation at a minimum. Additional skills on items such as family creation, knowledge of parameter use, and templates is a plus.
- Professional Engineering licensure is required. Licensure as a Structural Engineer via structural specific examination (Structural I/II, Structural Gravity/Lateral) is preferred.
- Master’s degree in Structural Engineering is strongly preferred. A Bachelor’s degree in Civil Engineering w/ an emphasis on structures is considered a minimum requirement.
- Hold excellent written and verbal communication skills. Possess the ability to write persuasively and communicate technical subject matter in a concise and comprehendible manner to a less technical audience.
The salary range for this role is $100,000 to $140,000. Actual compensation will be determined based on a variety of factors, including but not limited to the candidate's skill set, experience, certifications, and geographic location. Compensation may vary by location due to differences in the cost of labor.
In addition to competitive pay, we offer a comprehensive benefits package for all full-time employees, including health insurance, vacation time, and 401(k) retirement benefits.
At EXP, we’re driven to provide innovative solutions for the world’s built and natural environments. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world’s most complex challenges. Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. To be a part of EXP means to have your own experience, while staying connected to a global network of professionals, who believe we are a part of something bigger. Together, we are EXP.
Are you ready to design your future?
Be our next RLE Senior Electrical Engineer / Project Lead
Your work environment at EXP
In this role, you will be a part of the Aviation, Transit, Commercial or Mission Critical Buildings team, of the MEP Sector, based in Chicago.
What a day at EXP has in store for you
Project Lead:
- Lead the discipline design team to produce construction documents that meet the project requirements within the allocated schedule and budget while minimizing inefficiencies and rework.
- Coordinate with other disciplines (MEP/FP, arch, struct, etc) for power, lighting, fire alarm, and grounding design.
- Apply risk management practices of project engineering.
- Front-end load projects and apply best practices to set the proper direction of the project in SDs and DDs.
- Provide discipline specific manpower planning for projects and assist in team resource allocation.
- Provide support for the Project Manager with respect to electrical and fire alarm scope.
Senior Electrical Engineer:
- Execute complex electrical designs with conflicting design requirements or difficult coordination.
- Apply knowledge of building code requirements within the NEC, IBC, IECC/ASHRAE, and other codes.
- Understanding and correctly apply concepts of emergency and normal power systems, of lighting, photometric, and lighting controls, voltage drop, conductor sizing, harmonics, grounding and bonding etc.
- Interface with electrical utility providers and coordinate incoming service including service entrance ductbanks and utility transformers.
- Evaluate Value Engineering (cost cutting) items with respect to our level of risk.
- Select and edit electrical specifications from baseline CSI Masterformat.
- Perform calculations for available fault current study; implement proper AIC ratings of equipment, coordination studies, arc flash analysis, generator and ups sizing and preliminary load calculations.
- Prepare one-line diagrams for power, grounding, lighting control, and fire alarm scopes of work.
- Layout equipment room sizes during Schematic Design and Design Development phases.
- Prepare floor plans showing electrical and fire alarm device layouts, circuitry, fixtures, equipment, etc.
- Respond to RFI’s for the project, and accurately review submittals.
- Solve installation problems with electrical systems, travel to the site to resolve issues.
- Manage and deliver revisions (ASI’s, Bulletins, Addendums, etc).
Continuous Improvement and Mentorship
- Perform Quality Assurance and Quality Control (QAQC) reviews on specifications, reports, code application, submittal review, equipment selection, deliverables, and drawings.
- Develop Internal lessons learned, best practices and standards.
- Provide meaningful feedback to supervisor on areas of improvement or concern of the team.
- Provide mentoring and guidance to peers and subordinates.
What your experience looks like
- 8+ years' experience in electrical MEP design (Aviation, Transit, Federal, Science & Technology or Mission Critical Facilities preferred).
- Thorough knowledge of NEC and building codes.
- AutoCAD and REVIT MEP proficient (REVIT Experience is required).
- BS Architectural Engineering, or BS Electrical Engineering, or equivalent degree.
- Registered P.E. is required
- Experience in using SKM Power Tools or similar software for engineering calculations preferred (Fault Current Studies, Coordination Studies, Arc Fault Studies, photometric analysis).
- Experience using construction cost estimating software (Cost-works) preferred.
The salary range for this role is $110,000 to $145,000. Actual compensation will be determined based on a variety of factors, including but not limited to the candidate's skill set, experience, certifications, and geographic location. Compensation may vary by location due to differences in the cost of labor.
In addition to competitive pay, we offer a comprehensive benefits package for all full-time employees, including health insurance, vacation time, and 401(k) retirement benefits.
At EXP, we’re driven to provide innovative solutions for the world’s built and natural environments. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world’s most complex challenges. Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. To be a part of EXP means to have your own experience, while staying connected to a global network of professionals, who believe we are a part of something bigger. Together, we are EXP.
Are you ready to design your future?
Be our next RLE Project Engineer
Your work environment at EXP
In this role, you will be a part of the Infrastructure & Transportation Practice that is primarily focused on multi-modal transportation and infrastructure projects. You will work in the Chicago Office following our current hybrid work protocols and report to the Civil Department Manager. Your primary focus will help deliver the CTA’s transformative Red Line Extension Design-Build project over the next few years.
What a day at EXP has in store for you
- Perform and lead engineering design tasks for the civil infrastructure improvements associated with the RLE project.
- Develop plans, specifications, quantities, and design reports.
- Possess excellent in-depth knowledge of infrastructure design software tools primarily Bentley’s MicroStation Connect and OpenRoads Designer.
- Lead and coordinate design activities between staff, subcontractors, and clients
- Perform technical analyses and reviews of others work products.
- Support the project team and other discipline leads to execute high quality design deliverables within the design-build delivery method.
- Performs other related duties as assigned.
What your experience looks like
- Bachelor’s degree (or higher) in civil, engineering from an ABET accredited school.
- 8+ plus years of experience.
- Licensed PE in the State of Illinois
- Knowledge of MicroStation Connect and Open Roads CAD software with a background in 3D modeling.
- Strong technical design background in urban civil and site design, roadway and pedestrian design requirements and plan development and permitting.
- Experience delivery final design documents including plans, specifications, estimates and design reports.
- Experience with City of Chicago, IDOT and CTA standards, policies and projects.
- Excellent interpersonal, verbal and written communication skills and the ability to work in a dynamic team environment on a fast paced project.
- Excellent organizational skills and ability to direct and supervise staff engineers and technicians
- Ability to interface efficiently in MS Word, PowerPoint and Excel and Project and other Microsoft 365 software.
The salary range for this role is $110,000 to $145,000. Actual compensation will be determined based on a variety of factors, including but not limited to the candidate's skill set, experience, certifications, and geographic location. Compensation may vary by location due to differences in the cost of labor.
In addition to competitive pay, we offer a comprehensive benefits package for all full-time employees, including health insurance, vacation time, and 401(k) retirement benefits.
At EXP, we’re driven to provide innovative solutions for the world’s built and natural environments. As a team of engineers, architects, designers, scientists, creators and a community of professionals, we bring diverse and talented people together to solve the world’s most complex challenges. Here, you join a team that leverages differences, harnesses their entrepreneurial spirit in an employee-owned company, that believes diversity is what gives us strength, seeks sustainable results and shares ambitions for each other, our clients and the communities we are part of and serve. To be a part of EXP means to have your own experience, while staying connected to a global network of professionals, who believe we are a part of something bigger. Together, we are EXP.
Are you ready to design your future?
Be our next RLE Architectural Intern in the Chicago office (part time or full time)
What a day at EXP has in store for you
- Participate in the development of design alternatives using a variety of media, including hand drawing, computer visualization, and physical models. Work in coordination with Senior Design Architects and our Principal Design Architect.
- Participate in the development of presentation documents.
- Participate in team meetings and design charrettes.
- Learn to prepare construction documents under the supervision of multi-discipline project team members including architects and engineers.
- Meet with product vendors to build and maintain the material library.
What your experience looks like
- Must be currently enrolled in an accredited Architectural Program.
- 0-1 years’ experience is anticipated.
- Must have portfolio documenting a penchant for design excellence.
- Must have demonstrated ability for hand sketching, as well as ability to use computer software for design.
- Should have a working knowledge of Microsoft Office including Microsoft Word, Excel and Powerpoint.
- Working knowledge of AutoCAD & Revit is ideal but not required.
- Working knowledge of Sketchup, Photoshop, 3D Studio, Rhino, V-Ray, and other imaging and rendering software is helpful.
- Should be proficient with building physical models of conceptual designs as well as final building models.
The hourly rate for this role is $20 to $25 hour. Actual compensation will be determined based on a variety of factors, including but not limited to the candidate's skill set, experience, certifications, and geographic location. Compensation may vary by location due to differences in the cost of labor.
In addition to competitive pay, we offer a comprehensive benefits package for all full-time employees, including health insurance, vacation time, and 401(k) retirement benefits.
Are you ready to design your future?
Be our next BIM / CAD Technician
Your work environment at EXP
In this role, you will be a part of the BIM / CAD team.
What a day at EXP has in store for you
Characteristics of a BIM / CAD Technician
- The BIM / CAD Technician role involves effectively and actively engaging project design teams at all levels, including external consultant offices, so strong professional communication skills are needed.
- Solution-oriented with sound Revit and/or Microstation skills and exceptional ability to problem-solve quickly and efficiently.
- Comfortable working as a team with designers, Project Manager, and other Model/CAD Managers.
- Strong critical thinking skills.
- Constantly follows documented processes and standards to provide uniform results.
- Strives to learn client preferences.
- Strong attention to detail and accuracy.
- Continuous improvement mindset, both in their personal career and regarding company workflows / processes.
Basic Role and Responsibilities
- Create 3D Revit models using information and documents received from the client and other consultants.
- Engage the client’s model manager counterparts directly to work through model challenges.
- Provide on-going basic Revit support and troubleshooting for engineers and designers throughout the design, in support of project deliverables.
- Attend internal project team meetings to understand deliverable schedules and provide BIM related input.
- Maintain and link AutoCAD drawings provided by client and other consultants, as they relate to projects.
- Updating models received from the Client in a timely manner.
- Perform model “health checks” and work with the design team and EXP’s BIM team leader to make adjustments.
- For deliverables, update title blocks, perform quality control review and address mark-ups for all sheets prior to delivery to the client, based on team needs.
- Manage Revit model hosting in a shared cloud environment.
- Tactfully ensure other EXP team members are following standards and correct behavior in a professional manner.
- Assist with specific non-Model Manager tasks when working towards a submission if time and workload allow.
What your experience looks like
- Minimum 1 year experience in related BIM model management
- Experience with the latest versions of Revit, Microstation AutoCAD is required. Experience with BIM360 Document Management and Bluebeam is preferred. Experience with Dynamo and Navisworks is a plus.

