Senior Mechanical Design Engineer; MEP

Senior Mechanical Design Engineer (MEP) – Chicago, IL (Hybrid)

Interface Engineering, Inc. is a 100% employee‑owned firm that believes your career should be as dynamic and rewarding as the projects you support. We offer a hybrid schedule of at least two days per week on site, a Pathway to Leadership program, and an inclusive, innovative culture.

As a senior mechanical design engineer, you will lead MEP projects as a discipline lead, managing design, oversight, construction administration, and client interaction.

• HVAC system selection, engineering & design.
• Preparation of HVAC drawings, analysis, specifications, and calculations.
• Demonstrate excellent communication skills.
• Provide oversight of HVAC support staff.
• Provide construction administration & site observations related to projects.
• Provide exemplary service to team members and clients.

• BS in Mechanical Engineering or equivalent experience.
• 7+ years of MEP/AEC design and consulting experience.
• Advanced knowledge of HVAC systems design in public safety, educational, and commercial sectors.
• Knowledge of industry codes and standards.
• Proficiency using Auto Desk Revit.
• Demonstrated interaction with clients in meetings or presentations.

• A Professional Engineering License.
• LEED Accreditation.
• Working IES‑VE knowledge.

• Competitive Pay: $94,145 to $146,450 annual salary and conditional bonus.
• Employee Ownership:
  Build equity through our Employee Stock Ownership Plan (ESOP).
• Robust Benefits: 401(k), medical/dental/vision, life & disability insurance, transportation benefits, and more.
• Generous Time Off: PTO, paid holidays, and company closure to clients from Christmas to New Year’s.
• Purpose‑Driven Culture:
  Paid volunteer time and a commitment to social equity.
• Career Development:
  Work alongside industry leaders and access continuous learning opportunities.

Interface is committed to social equity within our walls and in our communities. We are a diverse, inclusive, and responsible firm. Interface provides equal employment opportunities (EEO) to employees and applicants regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other applicable federal or state‑protected classifications. We support local business and seek to partner with small and minority‑owned firms on our projects.

Our staff is empowered to design community service programs, using paid volunteer time.

Please note:

H1‑B visa sponsorship or transfer is not approved for this position.