The Mechanical Engineering Associate, Principal will perform mechanical engineering assignments associated with designing equipment, components, structures or systems. PRIMARY RESPONSIBILITIES
The Mechanical Engineering Associate, Principal will perform mechanical engineering assignments associated with designing equipment, components, structures or systems. PRIMARY RESPONSIBILITIES
Principal Engineer, Mechanical Located: Houston Summary We are seeking Principal Engineer, Mechanical to join our team in Houston. This position is a Monday - Friday in-office. General Description ...
Principal Engineer, Mechanical Located: Houston Summary We are seeking Principal Engineer, Mechanical to join our team in Houston. This position is a Monday - Friday in-office. General Description ...
Principal Engineer, Mechanical Located: Houston Summary We are seeking Principal Engineer, Mechanical to join our team in Houston. This position is a Monday - Friday in-office. General Description ...
Principal Engineer, Mechanical Located: Houston Summary We are seeking Principal Engineer, Mechanical to join our team in Houston. This position is a Monday - Friday in-office. General Description ...
Lead/Principle Mechanical Engineer
Houston, TX · On-site
$103K - $124K/yr
JOB SUMMARY The Lead/Principal Mechanical Engineer will play a key role in planning, coordinating and managing mechanical engineering efforts for primarily natural gas transmission pipeline and ...
Quick apply
Lead/Principle Mechanical Engineer
Houston, TX · On-site
$103K - $124K/yr
JOB SUMMARY The Lead/Principal Mechanical Engineer will play a key role in planning, coordinating and managing mechanical engineering efforts for primarily natural gas transmission pipeline and ...
Lead/Principle Mechanical Engineer
$103K - $124K/yr
JOB SUMMARY The Lead/Principal Mechanical Engineer will play a key role in planning, coordinating and managing mechanical engineering efforts for primarily natural gas transmission pipeline and ...
Lead/Principle Mechanical Engineer
$103K - $124K/yr
JOB SUMMARY The Lead/Principal Mechanical Engineer will play a key role in planning, coordinating and managing mechanical engineering efforts for primarily natural gas transmission pipeline and ...
The Mechanical Engineering Associate, Principal will perform mechanical engineering assignments ... Engineer in Training (EIT) Certification preferred. * Field experience required. * Industry ...
The Mechanical Engineering Associate, Principal will perform mechanical engineering assignments ... Engineer in Training (EIT) Certification preferred. * Field experience required. * Industry ...
Lead/Principle Mechanical Engineer
Houston, TX · On-site
$103K - $124K/yr
JOB SUMMARY The Lead/Principal Mechanical Engineer will play a key role in planning, coordinating and managing mechanical engineering efforts for primarily natural gas transmission pipeline and ...
Lead/Principle Mechanical Engineer
Houston, TX · On-site
$103K - $124K/yr
JOB SUMMARY The Lead/Principal Mechanical Engineer will play a key role in planning, coordinating and managing mechanical engineering efforts for primarily natural gas transmission pipeline and ...
The Mechanical Engineering Associate, Principal will perform mechanical engineering assignments ... Engineer in Training (EIT) Certification preferred. * Field experience required. * Industry ...
The Mechanical Engineering Associate, Principal will perform mechanical engineering assignments ... Engineer in Training (EIT) Certification preferred. * Field experience required. * Industry ...
The Effector RF Design Team at Raytheon is seeking a talented Principal Engineer to join our team ... Lead mechanical design activities involving RF hardware * Lead others by understanding team ...
The Effector RF Design Team at Raytheon is seeking a talented Principal Engineer to join our team ... Lead mechanical design activities involving RF hardware * Lead others by understanding team ...
The Producibility & Dimensional Management Section works directly with Mechanical Engineering, Materials & Processes, Design & Drafting teams, Operations, Quality Supply Chain, and key suppliers, to ...
The Producibility & Dimensional Management Section works directly with Mechanical Engineering, Materials & Processes, Design & Drafting teams, Operations, Quality Supply Chain, and key suppliers, to ...
The Effector RF Design Team at Raytheon is seeking a talented Senior Principal Engineer to join our ... Guide mechanical design activities involving RF hardware * Guide others by understanding group ...
The Effector RF Design Team at Raytheon is seeking a talented Senior Principal Engineer to join our ... Guide mechanical design activities involving RF hardware * Guide others by understanding group ...
Furnace Mechanical Engineer
Houston, TX · On-site
Position Summary The Principal Engineer - Furnaces is responsible for providing mechanical engineering expertise and technical leadership for Technip Energies' proprietary olefins pyrolysis furnace ...
Furnace Mechanical Engineer
Houston, TX · On-site
Position Summary The Principal Engineer - Furnaces is responsible for providing mechanical engineering expertise and technical leadership for Technip Energies' proprietary olefins pyrolysis furnace ...
Furnace Mechanical Engineer
Houston, TX · On-site
Position Summary The Principal Engineer - Furnaces is responsible for providing mechanical engineering expertise and technical leadership for Technip Energies' proprietary olefins pyrolysis furnace ...
Furnace Mechanical Engineer
Houston, TX · On-site
Position Summary The Principal Engineer - Furnaces is responsible for providing mechanical engineering expertise and technical leadership for Technip Energies' proprietary olefins pyrolysis furnace ...
Provides design and engineering support to other departments as needed. Partners with team to ... mechanical, fire protection, etc. * Performs site inspections to determine compliance with ...
Provides design and engineering support to other departments as needed. Partners with team to ... mechanical, fire protection, etc. * Performs site inspections to determine compliance with ...
Provides design and engineering support to other departments as needed. Partners with team to ... mechanical, fire protection, etc. * Performs site inspections to determine compliance with ...
Provides design and engineering support to other departments as needed. Partners with team to ... mechanical, fire protection, etc. * Performs site inspections to determine compliance with ...
Provides design and engineering support to other departments as needed. Partners with team to ... -HVAC, plumbing, mechanical, fire protection, etc. * Performs site inspections to ...
Provides design and engineering support to other departments as needed. Partners with team to ... -HVAC, plumbing, mechanical, fire protection, etc. * Performs site inspections to ...
Principal Mechanical Engineer - Well Completions Products (WCP): Sand Control Solutions
Houston, TX · On-site
$150 - $210/hr
Job Overview We are seeking a highly experienced Principal Mechanical Engineer - Well Completions Products (WCP): Sand Control Solutions to lead the design, development, and optimization of advanced ...
Principal Mechanical Engineer - Well Completions Products (WCP): Sand Control Solutions
Houston, TX · On-site
$150 - $210/hr
Job Overview We are seeking a highly experienced Principal Mechanical Engineer - Well Completions Products (WCP): Sand Control Solutions to lead the design, development, and optimization of advanced ...
R&D Mechanical Engineer (Senior - Principal - Advisor) Wireline and Perforating
Houston, TX · On-site
$110 - $150/hr
Select how often (in days) to receive an alert: R&D Mechanical Engineer (Senior - Principal - Advisor) Wireline and Perforating Date: Aug 14, 2026 Location: Houston, TX, US, 77032 We are looking for ...
R&D Mechanical Engineer (Senior - Principal - Advisor) Wireline and Perforating
Houston, TX · On-site
$110 - $150/hr
Select how often (in days) to receive an alert: R&D Mechanical Engineer (Senior - Principal - Advisor) Wireline and Perforating Date: Aug 14, 2026 Location: Houston, TX, US, 77032 We are looking for ...
Must have a knowledge base of mechanical engineering principals related to building mechanical designs * Proven experience overseeing mechanical designs, including detailed plans and specifications ...
Must have a knowledge base of mechanical engineering principals related to building mechanical designs * Proven experience overseeing mechanical designs, including detailed plans and specifications ...
Mechanical Engineering positions perform in alignment to expectations in the design, development, and production support areas associated with mechanical designs, validation principals, qualification ...
Mechanical Engineering positions perform in alignment to expectations in the design, development, and production support areas associated with mechanical designs, validation principals, qualification ...
Principal Mechanical Engineer information
See Spring, TX salary details
$76.5K - $83.4K
0% of jobs
$83.4K - $90.2K
1% of jobs
$90.2K - $97K
1% of jobs
$97K - $103.9K
0% of jobs
$103.9K - $110.7K
4% of jobs
$110.7K - $117.5K
10% of jobs
$122.8K is the 25th percentile. Wages below this are outliers.
$117.5K - $124.4K
12% of jobs
$124.4K - $131.2K
21% of jobs
The median wage is $131.5K / yr.
$131.2K - $138.1K
24% of jobs
$138.6K is the 75th percentile. Wages above this are outliers.
$138.1K - $144.9K
20% of jobs
$144.9K - $151.7K
6% of jobs
$76.5K
$129.1K
$151.7K
How much do principal mechanical engineer jobs pay per year?
What is a principal mechanical engineer?
What types of projects and responsibilities can a principal mechanical engineer expect to handle on a typical team?
What are the key skills and qualifications needed to thrive as a principal mechanical engineer, and why are they important?
What is the difference between Principal Mechanical Engineer vs Mechanical Engineer?
| Aspect | Principal Mechanical Engineer | Mechanical Engineer |
|---|---|---|
| Required Credentials | Bachelor's or Master's in Mechanical Engineering, Professional Engineer (PE) license often preferred | Bachelor's degree in Mechanical Engineering or related field |
| Work Environment | Design, development, and oversight of complex mechanical systems, often in leadership roles | Design, analysis, and testing of mechanical components and systems |
| Industry Usage | Used across manufacturing, aerospace, automotive, and energy sectors | Common in similar industries, often as entry to mid-level roles |
The Principal Mechanical Engineer typically holds advanced credentials and leads complex projects, focusing on strategic oversight. Mechanical Engineers are more involved in hands-on design and analysis tasks. Both roles are vital in engineering teams, but the Principal Mechanical Engineer usually has more experience and responsibility.
How much does a principal mechanical engineer earn?
What does a principal mechanical engineer do?
What are popular job titles related to Principal Mechanical Engineer jobs in Spring, TX?
For Principal Mechanical Engineer jobs in Spring, TX, the most frequently searched job titles are:
What job categories do people searching Principal Mechanical Engineer jobs in Spring, TX look for?
The top searched job categories for Principal Mechanical Engineer jobs in Spring, TX are:
What cities near Spring, TX are hiring for Principal Mechanical Engineer jobs?
Cities near Spring, TX with the most Principal Mechanical Engineer job openings:

Job description
Audubon is currently seeking a Part-time Mechanical Engineering Associate, Principal to join our team in our Houston, TX Office.The Mechanical Engineering Associate, Principal will perform mechanical engineering assignments associated with designing equipment, components, structures or systems.
PRIMARY RESPONSIBILITIES:
- Independently prepare advanced level specifications for project assignments detailing client performance requirements, specific component needs, design requirements, applicable design codes, and vendor drawing requirements.
- Prepare engineering sketches, perform engineering calculations and develop analysis models for complex project assignments.
- Review and/or approve vendor drawings for compliance with project specifications.
- Interact and communicate effectively with clients, subcontractors, vendors and other consultants.
- Set realistic expectations and ensure assigned projects are completed according to schedule and within budget.
- Adhere to company quality standards and follow engineering checking and approval procedures.
- Comply with all company and client health, safety, security and environmental (HSSE) standards as well as federal and local HSSE regulations.
- Actively participate in company and client hazard identification and observation programs, and immediately report any unsafe acts, conditions or incidents to your supervisor.
- Interact with drafting/design group to develop and review engineering drawings.
- Visit job-sites to evaluate site, project requirements, and conditions.
- Visit vendor facilities to inspect equipment for compliance with requirements/specifications.
- Prepare inquiry and purchase requisitions as well as bid tabulations associated with equipment purchases.
- Perform checking of engineering drawings and mathematical calculations.
- Adhere to safe design practices, while focusing on identifying cost saving opportunities.
- Plan and manage workload, budgets and project resources, requesting assistance as necessary.
- Develop, review and/or approve conceptual and detailed engineering design packages.
- Assist in the development of internal design guidelines, specifications, and design control procedures.
- Assess feasibility of projects by assessing materials, costs and time requirements, applying knowledge and techniques of engineering and advanced mathematics.
- Utilize complex and repetitive calculations.
- Prepare or direct preparation and modification of reports, specifications, plans, and/or construction schedules for projects.
- Analyze and examine different strategies, equations and applications to ensure appropriate procedures are applied and/or utilized.
- Resolve design and development issues.
- Manage client relationships and develop repeat business opportunities.
- Compile discipline-specific man-hour estimates and Total Installed Cost estimates based on client provided project scope.
- Manage and forecast man-hour requirements and schedules associated with discipline-specific project scope.
- Assess challenges and potential risks of planned projects, including construction costs, government regulations, potential environmental hazards and other factors.
- Undertake initiatives for risk management and appropriate steps to address it.
- Undertake technical and feasibility studies including site investigations.
- May lead large scope multi-discipline projects and manage day to day workflow within a group or project; may delegate assignments, distribute workload, establish work deadlines, and issue reports to immediate supervisor regarding completion of work.
- Responsible for providing feedback to immediate supervisor regarding co-worker's performance and any work related issues, including those that might lead to disciplinary actions.
- Provide advice and assistance on work techniques, best practices, and subject matter expertise to co-workers.
EXPERIENCE AND SKILL REQUIREMENTS:
- Bachelor's Degree in Engineering required.
- Bachelor's Degree from ABET Accredited Institution preferred.
- Bachelor's Degree in Mechanical Engineering preferred.
- Engineer in Training (EIT) Certification preferred.
- Field experience required.
- Industry experience required.
- Minimum of 20 years of experience preferred.
- Large multi-discipline project lead experience preferred.
- Caesar II, NozzlePRO and/or PIPE-FLO software experience preferred.
- Working knowledge of the design of piping systems and process equipment preferred.
- Working knowledge of piping, pressure vessel and equipment codes (ASME, API, etc.) preferred.
- Ability to make decisions or take actions to solve a problem or reach a goal.
- Ability to find a solution for or to deal proactively with work related problems.
- Ability to comprehend instructions and request clarification as necessary.
- Ability to work in a team-oriented environment.
- Ability to communicate effectively with others verbally and in writing.
- Ability to organize and direct a project to completion.
- Ability to travel offshore to client facilities and HUET training preferred or ability to obtain HUET certification.
No Recruiters, Please!
Equal Opportunity Employer/Veterans/Disabled