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Professional Mechanical Engineer Jobs (NOW HIRING)

Lead Professional, Mechanical Engineering

Atlanta, GA · On-site

$106K - $128K/yr

Perform professional mechanical engineering work and conduct research and inspections of proposed ... Engineer license required. * Proficient with mechanical engineering principles, practices, process ...

... professional mechanical engineering work relating to conducting research and inspections of ... Engineer in Training Certification. * Prior internship related to the degree of study and the ...

Lead Professional, Mechanical Engineering

Atlanta, GA · On-site

$106K - $128K/yr

Perform professional mechanical engineering work and conduct research and inspections of proposed ... Engineer license required. * Proficient with mechanical engineering principles, practices, process ...

Minimum of 3 years of professional mechanical engineering experience. * Ability to walk and stand on cement floors for extended periods. * Ability to stoop, bend, and perform repetitive tasks.

Senior Mechanical Engineer

Groton, CT · On-site

$103K - $137K/yr

B.S. or M.S. in Mechanical Engineering or related field * 8+ years of professional mechanical engineering experience, preferably in robotics, ocean technology, or ruggedized field systems

Senior Mechanical Engineer

Groton, CT · On-site

$103K - $137K/yr

B.S. or M.S. in Mechanical Engineering or related field * 8+ years of professional mechanical engineering experience, preferably in robotics, ocean technology, or ruggedized field systems

Senior Mechanical Engineer - Healthcare

Raleigh, NC · On-site

$92K - $121K/yr

Our Raleigh, NC office is home to over 200 design professionals, including a highly specialized ... As our project backlog continues to grow, we are seeking a Senior Mechanical Project Engineer to ...

Senior Mechanical Engineer

Groton, CT

$103K - $137K/yr

S. or M.S. in Mechanical Engineering or related field * 8+ years of professional mechanical ... engineering experience, preferably in robotics, ocean technology, or ruggedized field systems

Showing results 41-60

Professional Mechanical Engineer information

See salary details

$45.5K

$102.9K

$166.5K

How much do professional mechanical engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for professional mechanical engineer in the United States is $102,878.00, according to ZipRecruiter salary data. Most workers in this role earn between $81,500.00 and $126,500.00 per year, depending on experience, location, and employer.

What is a professional mechanical engineer?

Professional Mechanical Engineers are licensed experts who design, develop, test, and supervise the manufacturing and maintenance of mechanical systems and devices. Their work spans industries such as automotive, aerospace, energy, and manufacturing. To become a Professional Mechanical Engineer, individuals typically need an accredited engineering degree, relevant work experience, and must pass a licensing exam. They use their expertise to solve complex engineering problems, ensure safety standards, and innovate new technologies.

What are some typical challenges professional mechanical engineers face when managing multidisciplinary projects?

Professional Mechanical Engineers often work on projects that require close collaboration with electrical, civil, and software engineers. A common challenge is ensuring clear communication and alignment across different specialties to meet project goals and deadlines. Balancing technical requirements, budget constraints, and regulatory standards can also be complex, especially when coordinating with external vendors or clients. Developing strong project management and interpersonal skills can help overcome these challenges and contribute to successful project outcomes.

What is the difference between Professional Mechanical Engineer vs Mechanical Designer?

AspectProfessional Mechanical EngineerMechanical Designer
CredentialsEngineering degree, PE licenseTechnical diploma or associate degree
Work EnvironmentDesign, analysis, project managementDrafting, CAD modeling, detailed design
Industry UsageEngineering firms, manufacturing, consultingProduct development, manufacturing, CAD firms

The main difference between a Professional Mechanical Engineer and a Mechanical Designer lies in their credentials and scope of work. Engineers hold a PE license and are authorized to approve designs and oversee projects, while Mechanical Designers focus on detailed CAD work and drafting. Both roles are essential in the mechanical engineering industry, but the engineer has a broader responsibility and legal authority in project approval and design validation.

What are the key skills and qualifications needed to thrive as a professional mechanical engineer, and why are they important?

To thrive as a Professional Mechanical Engineer, you need a strong background in mechanical design, thermodynamics, and materials science, typically supported by a bachelor's degree in mechanical engineering and a Professional Engineer (PE) license. Familiarity with CAD software, simulation tools like ANSYS, and project management systems is essential. Strong problem-solving, teamwork, and communication skills help you excel in multidisciplinary projects and client interactions. These abilities ensure the effective design, analysis, and implementation of mechanical systems that meet safety, efficiency, and regulatory standards.
More about Professional Mechanical Engineer jobs
What cities are hiring for Professional Mechanical Engineer jobs? Cities with the most Professional Mechanical Engineer job openings:
What are the most commonly searched types of Mechanical Engineer jobs? The most popular types of Mechanical Engineer jobs are:
What states have the most Professional Mechanical Engineer jobs? States with the most job openings for Professional Mechanical Engineer jobs include:
Infographic showing various Professional Mechanical Engineer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 22% Part Time, and 5% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $102,878 per year, or $49.5 per hour.

Lead Professional, Mechanical Engineering

WSP

Atlanta, GA • On-site

$106K - $128K/yr

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 10 days ago


WSP rating

8.6

Company rating: 8.6 out of 10

Based on 69 frontline employees who took The Breakroom Quiz

17th of 72 rated business consultants


Job description

This Opportunity

Provides high level technical assistance and guidance for multi-site/phase due diligence, design, development, building, testing, and inspecting of mechanical systems on infrastructure, building, and construction projects in the public and private sector.  Responsibilities include the research, design, concept development, planning, installation, operation, maintenance, and optimal integration of automatic temperature control, air distribution, hydronic, and plumbing systems, equipment and processes.  Substantiates reports, documentation, and decisions regarding installation, materials, construction, and operation specifications.  Ensures that responsibilities are delivered and adhered to with a level of quality that meets or exceeds acceptable industry standards for design, safety, and functionality.

Your Impact
  • Provide guidance with collecting, compiling, and analyzing data from the physical work site, surveys, blueprints, schematics, data, technical drawings, computer-generated reports, and other matrices for project development, design, and construction.    
  • Apply high-level mechanical engineering techniques and processes to identify improvements for various building and infrastructure project phases including concept development, preliminary design, final design, procurement, construction, and operation.
  • Perform professional mechanical engineering work and conduct research and inspections of proposed and existing site conditions, equipment, resources, building, infrastructure, usage, and mechanical systems to determine conformance with applicable rules, standards, and construction or operating permits. 
  • Develop construction and installation plans, specifications, and cost estimates; preparing construction safety and phasing plans, and updating infrastructure layout plans that require coordination with owners, other disciplines, sub-consultants, and clients.
  • Involved from project inception to completion in the management of mechanical design and construction of building and infrastructure projects, including rehabilitation and reconstruction, new builds, operating specifications, building materials, phasing, and construction safety plans.
  • Develop and incorporate advanced technologies, monitoring devices, building materials, modeling techniques, design requirements, load calculations, and operating strategies to account for the proper installation and functioning of equipment and systems; implementing future-ready solutions with mechanical engineering design standards.
  • Verify site characteristics and provide technical assistance on various engineering, design, and construction issues relating to automatic temperature control systems and specifications, air distribution (supply, return, exhaust), hydronic systems (chilled water, heating water, etc.) and plumbing systems (domestic water, waste, vent, storm, etc.). 
  • Oversee and monitor cross-functional teams of engineers, planners, and scientific professionals to execute project work on mid-level and/or multiple concurrent projects, including budgets, tracking hours and expenses, task completion, cost and quantities of materials/equipment/labor, technical calculations, permit applications, schematics, construction, compliance documentation, and regulatory and technical analysis memos.
  • Coordinate, review and approve installation design plans, ensuring data integrity and work is compliant with all applicable codes, ordinances, and regulations.
  • Prepare data and visualizations such as tables, charts, reports, sketches, calculations, cross-sections, technical drawings, spreadsheets, and other illustrations for the interpretation or presentation of more complex data, findings, or analyses.
  • Prepare comprehensive technical reports and presentations that explain research, concepts, and recommendations to prevent, control, restore, or address engineering, design, and/or construction issues or opportunities. 
  • Analyze, evaluate, and interpret data obtained during field investigations, offering input with developing action plans for moderate- to high-level risk installation, equipment operations, and/or mitigation activities.
  • Prepare and implement site Health and Safety Plans (HASPs).
  • Interact with regulatory agencies, subcontractors, and clients in a confident and professional manner.
  • Collaborate with professionals, other engineers, planners, and building and infrastructure authorities on Federal, State, regional, and locally funded improvement and development projects, as well as proposal and business development opportunities. 
  • Remain current in latest mechanical engineering techniques and practices.
  • Exercise responsible and ethical decision-making regarding company funds, resources and conduct, and adhere to WSP's Code of Conduct and related policies and procedures.
  • Perform additional responsibilities as required by business needs.
Who You Are

Required Qualifications

  •  Bachelor's Degree in Mechanical or Architectural Engineering, or closely related discipline.
  • 7 to 10 years of relevant post education experience in engineering discipline and prior mechanical design experience. 
  • Engineer license required.
  • Proficient with mechanical engineering principles, practices, process, design/build, and the application to project work-related issues. 
  • Extensive knowledge of building and infrastructure design.
  • Experience with building and infrastructure planning, design, and construction management; including active involvement in a variety of rehabilitation, new design, and construction projects.
  • Well-defined knowledge with process and concepts for reducing and eliminating the use or generation of hazardous substances/greenhouse gas.
  • Well-defined specific knowledge of relevant mechanical engineering and construction laws, codes, regulations, compliance practices, and record-keeping requirements.
  • Well-developed ability to make technical computations and calculations involving the application of engineering principles, understanding plans and specifications, and making factual comparisons to the appropriate regulations. 
  • Ability to plan and conduct inspections and investigations on various aspects of the construction and design of facilities, structures and systems, applying applicable regulations and policies.
  • Highly effective interpersonal and communication skills when interacting with others, expressing ideas effectively and professionally to an engineering and non-engineering audience.
  • Demonstrated high-level of self-leadership with attention to detail, multi-tasking, and prioritization of responsibilities in a dynamic work environment.
  • Works independently with minimal oversight and provides guidance and leadership to junior team or project members, with strict adherence to QA/QC.
  • Highly proficient with AutoCAD and Revit, math principles, predictive models, spreadsheets, and tools.
  • Well-developed critical thinking and problem-solving skills required to apply technical knowledge to reach conclusions from testing results, data collation, load calculations, computations, statistical analysis and arriving at the most effective, economical, and logical solution.
  • Demonstrated effectiveness at coordinating and assertively directing subcontractors and others to consistently complete tasks safely and efficiently.
  • Proven track record of upholding workplace safety and ability to abide by WSP's health, safety and drug/alcohol and harassment policies.
  • Ability to work schedules conducive to project-specific requirements that may extend beyond the typical workweek.
  • Occasional travel may be required depending on project-specific requirements.

Preferred Qualifications:

  • Master's Degree in Engineering.
  • LEED certification desired.
  • 40-Hour OSHA Health & Safety Training (HAZWOPER) (29 CFR 1910.120) preferred.
  • Basic First Aid and Adult CPR training desired.

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About WSP

WSP USA is the U.S. operating company of WSP, one of the world's leading engineering and professional services firms. Dedicated to serving local communities, we are engineers, planners, technical experts, strategic advisors and construction management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help communities prosper.

www.wsp.com

WSP provides a flexible and agile workplace model while meeting client needs. Employees are also afforded a comprehensive suite of benefits including medical, dental, vision, disability, life, and retirement savings focused on providing health and financial stability throughout the employee's career.

At WSP, we want to give our employees the challenges they seek to grow their careers and knowledge base. Your daily contributions to your team will be essential in meeting client objectives, goals and challenges. Are you ready to get started?

WSP USA (and all of its U.S. companies) is an Equal Opportunity Employer Race/Age/Color/Religion/Sex/Sexual Orientation/Gender Identity/National Origin/Disability or Protected Veteran Status.

The selected candidate must be authorized to work in the United States.

NOTICE TO THIRD PARTY AGENCIES:

WSP does not accept unsolicited resumes from recruiters, employment agencies, or other staffing services. Unsolicited resumes include any resume or hiring document sent to WSP in the absence of a signed Service Agreement where WSP has expressly requested recruitment/staffing services specific to the position at hand.  Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service. 


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