Senior Level Mechanical Designer Jobs
Senior level mechanical designer jobs place experienced professionals in charge of complex system design, technical standards, and the cross-functional teams and projects that bring those systems to production. Openings concentrate across Consulting & Professional Services, Energy, and Manufacturing, with a mix of on-site, hybrid, and remote roles available, and employers like Sargent & Lundy, AECOM, and Affiliated Engineers hiring at this level now.
Find JobsOverview
Showing 5 of 41+ Senior Level Mechanical Designer jobs
- Under the direction of the Mechanical Project Lead, this position will offer you the opportunity to work with multi-disciplined engineering and design project teams in developing mechanical general arrangement, piping isometric, pipe support, and mechanical equipment layout drawings in a 3-D model
- Utilize Autodesk’s AutoCAD Plant 3D and Revit modeling software to generate mechanical design deliverables, BOMs, and commodity lists
- Understand and interpret piping & instrumentation diagrams developed using Plant 3D and create physical design consistent with the engineering requirements
- Act as the mechanical design team lead in the coordination of detailed design phases for all aspects of an integrated mechanical design model
- Resolve clashes and discrepancies in the 3D model and report status
- Coordinate and provide guidance to other designers and project team members to ensure a complete and timely design
- Independently plan and execute design of mechanical deliverables
- Provide guidance as a mentor in the development of less experienced drafters and designers
Essential skills and experience:
-
Experienced and proficient with AutoCAD Plant 3D software and other tool sets including AutoCAD Mechanical, MEP, and Map 3D. Experienced and proficient with Navisworks Manage and Revit software including the following:
- Understanding of the integration aspects of P&IDs with 3D model development
- Clash detection resolution
- Discrepancy checks between deliverables
- Interface with IT Administrators in the development of mechanical deliverable templates and catalogs
- Drawing Presentation Set Up
- Plant 3D and Revit model data management
- 8 or more years of detailed design experience in the development of mechanical plant design drawings; piping, pipe supports and equipment layout
- Proficiency with design software tools in executing 3D plant layout models
- Experience in the review of project deliverables and drawing requirements
- Experience in the review of vendor drawings and interface points
- Ability to interface with engineering and design teams of other disciplines in the plant design process.
Valued but not required experience:
- Autodesk Construction Cloud, MicroStation
- Microsoft Office tools
Award-Winning Benefits:
At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.
Health & Wellness
- Health Plans: Medical, Dental, Vision
- Life & Accident Insurance
- Disability Coverage
- Employee Assistance Program (EAP)
- Back-Up Daycare
- FSA & HSA
- 401(k)
- Pre-Tax Commuter Account
- Merit Scholarship Program
- Employee Discount Program
- Corporate Charitable Giving Program
- Tuition Assistance
- First Professional Licensure Bonus
- Employee Referral Bonus
- Paid Annual Personal/Sick Time (PST)
- Paid Vacation
- Paid Holidays
- Paid Parental Leave
- Paid Bereavement Leave
- Flexible Work Arrangements
- Under the direction of the Mechanical Project Lead, this position will offer you the opportunity to work with multi-disciplined engineering and design project teams in developing mechanical general arrangement, piping isometric, pipe support, and mechanical equipment layout drawings in a 3-D model
- Utilize Autodesk’s AutoCAD Plant 3D and Revit modeling software to generate mechanical design deliverables, BOMs, and commodity lists
- Understand and interpret piping & instrumentation diagrams developed using Plant 3D and create physical design consistent with the engineering requirements
- Act as the mechanical design team lead in the coordination of detailed design phases for all aspects of an integrated mechanical design model
- Resolve clashes and discrepancies in the 3D model and report status
- Coordinate and provide guidance to other designers and project team members to ensure a complete and timely design
- Independently plan and execute design of mechanical deliverables
- Provide guidance as a mentor in the development of less experienced drafters and designers
Essential skills and experience:
-
Experienced and proficient with AutoCAD Plant 3D software and other tool sets including AutoCAD Mechanical, MEP, and Map 3D. Experienced and proficient with Navisworks Manage and Revit software including the following:
- Understanding of the integration aspects of P&IDs with 3D model development
- Clash detection resolution
- Discrepancy checks between deliverables
- Interface with IT Administrators in the development of mechanical deliverable templates and catalogs
- Drawing Presentation Set Up
- Plant 3D and Revit model data management
- 8 or more years of detailed design experience in the development of mechanical plant design drawings; piping, pipe supports and equipment layout
- Proficiency with design software tools in executing 3D plant layout models
- Experience in the review of project deliverables and drawing requirements
- Experience in the review of vendor drawings and interface points
- Ability to interface with engineering and design teams of other disciplines in the plant design process.
Valued but not required experience:
- Autodesk Construction Cloud, MicroStation
- Microsoft Office tools
Award-Winning Benefits:
At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.
Health & Wellness
- Health Plans: Medical, Dental, Vision
- Life & Accident Insurance
- Disability Coverage
- Employee Assistance Program (EAP)
- Back-Up Daycare
- FSA & HSA
- 401(k)
- Pre-Tax Commuter Account
- Merit Scholarship Program
- Employee Discount Program
- Corporate Charitable Giving Program
- Tuition Assistance
- First Professional Licensure Bonus
- Employee Referral Bonus
- Paid Annual Personal/Sick Time (PST)
- Paid Vacation
- Paid Holidays
- Paid Parental Leave
- Paid Bereavement Leave
- Flexible Work Arrangements
See All 41 Senior Level Mechanical Designer Jobs
Find roles that match your experience and apply in just a few clicks.
Find JobsSenior Level Mechanical Designer Job Market
Who's Hiring
- Sargent & Lundy5
- AECOM3
- Affiliated Engineers3
- Colliers Engineering & Design2
- American Bankers Insurance Company Of Florida (Abic)2
Top Industries Hiring
- Consulting & Professional Services21
- Energy7
- Manufacturing4
- Technology & Software4
- Construction & Real Estate4
Senior Level Mechanical Designer Jobs: Frequently Asked Questions
How do I get a senior level mechanical designer job?
Employers hiring at the senior level look for candidates who can own the full design lifecycle, from concept through release, without close supervision. A strong portfolio showing complex assemblies, GD&T application, and cross-disciplinary collaboration carries significant weight. Experience leading design reviews, mentoring junior designers, and driving tolerance or manufacturability decisions signals readiness for a senior role more than tenure alone.
Which companies hire senior level mechanical designers?
Companies hiring senior level mechanical designers right now include Sargent & Lundy, AECOM, and Affiliated Engineers, based on current listings on Migrate Mate as of July 2026. Hiring at this level tends to come from manufacturers, defense contractors, aerospace firms, and industrial equipment companies that need experienced designers to lead product development programs and own technical outcomes.
Are there remote senior level mechanical designer jobs?
Yes, though remote availability varies by employer and project type. About 17% of senior level mechanical designer openings are remote or hybrid as of July 2026, with hardware-heavy roles more likely to require on-site presence for prototyping, lab work, or manufacturing collaboration. Hybrid arrangements are common at larger companies where design and production teams are split across locations.
What makes a mechanical designer role senior level?
Senior level mechanical designer roles are defined by ownership and scope. You are expected to lead the design of complex assemblies or systems, make independent technical decisions, and take accountability for outcomes across the full development cycle. Mentoring junior or mid-level designers, representing the team in cross-functional reviews, and setting or enforcing design standards are hallmarks of the senior level that distinguish it from individual contributor roles.
Which industries hire the most senior level mechanical designers?
Senior Level mechanical designer roles concentrate in Consulting & Professional Services, Energy, and Manufacturing, based on current listings on Migrate Mate as of July 2026. These sectors drive demand because they develop highly engineered products, operate under strict regulatory or performance requirements, and need experienced designers who can own complex programs with minimal oversight.