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Part Time Mechanical Engineer Startup Jobs (NOW HIRING)

Saratech

Mechanical Engineer 2

Irvine, CA · On-site

$85K - $140K/yr

Saratech is seeking a Mechanical Engineer II to carry out engineering assignments involving the ... This is a full-time position or part-time leading to full-time position located in Irvine, CA.

Booz Allen Hamilton, Inc.

$86K - $198K/yr

Share Mechanical Engineer, Senior The Opportunity: Apply engineering physics, engineering ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Booz Allen Hamilton, Inc.

$86K - $198K/yr

Mechanical Engineer, Senior The Opportunity: Apply engineering physics, engineering mathematics ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

SaraTech

Mechanical Engineer 2

Irvine, CA

Saratech is seeking a Mechanical Engineer II to carry out engineering assignments involving the ... This is a full-time position or part-time leading to full-time position located in Irvine, CA.

Saratech

Mechanical Engineer 1

Irvine, CA · On-site

$70K - $115K/yr

Saratech is seeking a Mechanical Engineer I to support the planning, design, and development of ... This is a full-time position or part-time leading to full-time position located in Irvine, CA.

Noblis

Structural Mechanical Engineer

Philadelphia, PA · Hybrid

Responsibilities Noblis is seeking a Structural Mechanical Engineer to support NAVSEA and NSWCPD ... Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible ...

Starfish

Senior Mechanical Engineer

Eglin, FL

$95K - $126K/yr

As a Senior Mechanical Engineer your duties will include the following, but are not limited to ... Schedule :Part Time, Temporary On Call Work Location: Eglin AFB, FL Travel :yes, 25% Relocation ...

Stantec

Senior Mechanical Engineer

Austin, TX · On-site

$103K - $136K/yr

Bachelor's degree in Mechanical Engineering or Architectural Engineering: * 10+ years of ... Regular full-time and part-time employees (working at least 20 hours per week) have access to ...

Chipton Ross

Mechanical Engineer 4

Pascagoula, MS · On-site

Chipton-Ross is seeking a Mechanical Engineer 4 for a contract opportunity in Pascagoula, MS. BASIC ... Part-time position. 24 hrs./week. ADDITIONAL Applicants responding to this position will be subject ...

Stantec

Process Mechanical EIT

Boise, ID · On-site

$70K - $92K/yr

All tasks will be performed under the supervision of a professional engineer. Other ... Perform site visits, condition assessments, and observe startup operations, as necessary.

Bedrock

Mechanical Project Engineer

Broussard, LA · On-site

$61K - $83K/yr

Project Engineer (Midstream / Mechanical - Part-Time) Location: Broussard / Larose, Louisiana (on-site) Industry: Oil & Gas / Midstream Duration: ~6 months Schedule: Part-time (~20 hours per week ...

Lockheed Martin

Mechanical Engineer

Lexington, KY · On-site

$70K - $123K/yr

... Mechanical Engineer to design and complete modifications on various military vehicle and aircraft ... Ability to work remotely Part-time Remote Telework: The employee selected for this position will ...

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All JobsMechanical Engineer Startup JobsPart Time Mechanical Engineer Startup Jobs

Part Time Mechanical Engineer Startup information

See salary details

$45.5K

$102.9K

$166.5K

How much do part time mechanical engineer startup jobs pay per year?

As of Jun 15, 2026, the average yearly pay for part time mechanical engineer startup 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 are the unique challenges and opportunities for a part-time mechanical engineer working at a startup?

Part-time mechanical engineers at startups often face the challenge of juggling multiple responsibilities and adapting to a fast-paced, rapidly changing environment. Due to smaller team sizes, you may be required to take on tasks outside your usual scope, such as prototyping, testing, and collaborating closely with colleagues from other departments. However, this also presents a unique opportunity for accelerated learning, greater ownership of projects, and direct impact on product development. Startups tend to offer flexible schedules and the chance to innovate, making this role ideal for those seeking hands-on experience and professional growth.

What does a part-time mechanical engineer do at a startup?

A part-time mechanical engineer at a startup typically works on designing, developing, and testing mechanical components or systems for the company's products or prototypes. Their responsibilities may include creating CAD models, collaborating with cross-functional teams, conducting feasibility studies, and assisting with manufacturing processes. Startups often require flexible problem-solving skills and the ability to manage multiple tasks efficiently in a fast-paced environment. Part-time engineers usually work a set number of hours per week, providing expertise while balancing other commitments.

What is the difference between Part Time Mechanical Engineer Startup vs Part Time Mechanical Technician?

AspectPart Time Mechanical Engineer StartupPart Time Mechanical Technician
CredentialsBachelor's degree in Mechanical Engineering, relevant certificationsTechnical diploma or certification in mechanical systems
Work EnvironmentDesign, development, and testing in startup labs or officesMaintenance, troubleshooting, and repair in industrial or manufacturing settings
Employer & IndustryStartups in engineering, product development, or manufacturingFactories, maintenance firms, or industrial plants

Part Time Mechanical Engineer Startup roles focus on design, analysis, and development tasks requiring engineering credentials, often in innovative environments. In contrast, Part Time Mechanical Technicians handle hands-on maintenance and repair work, typically requiring technical certifications. Both roles are essential in their respective industries but differ mainly in responsibilities, required qualifications, and work settings.

What are the key skills and qualifications needed to thrive as a Part Time Mechanical Engineer at a startup, and why are they important?

To excel as a Part Time Mechanical Engineer at a startup, you need solid mechanical engineering fundamentals, proficiency in CAD design, and a relevant engineering degree, often with an EIT or PE license being advantageous. Familiarity with tools like SolidWorks, AutoCAD, and simulation software, as well as rapid prototyping techniques, is commonly required. Strong problem-solving, adaptability, and effective communication are crucial soft skills in the dynamic startup environment. These abilities enable rapid innovation, efficient teamwork, and the agility needed to support early-stage product development and company growth.
More about Part Time Mechanical Engineer Startup jobs
What cities are hiring for Part Time Mechanical Engineer Startup jobs? Cities with the most Part Time Mechanical Engineer Startup job openings:
What are the most commonly searched types of Mechanical Engineer Startup jobs? The most popular types of Mechanical Engineer Startup jobs are:
What states have the most Part Time Mechanical Engineer Startup jobs? States with the most job openings for Part Time Mechanical Engineer Startup jobs include:
What job categories do people searching Part Time Mechanical Engineer Startup jobs look for? The top searched job categories for Part Time Mechanical Engineer Startup jobs are:
Part Time Mechanical Engineer Startup jobs near you
Infographic showing various Part Time Mechanical Engineer Startup job openings in the United States as of June 2026, with employment types broken down into 26% Full Time, 73% Part Time, and 1% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $102,878 per year, or $49.5 per hour.

Mechanical Engineer - Structural/Thermal

AVTC Group

Houston, TX • On-site

Part-time

Posted 9 days ago

Job description

Mechanical Engineering Analyst
US Citizen or Green Card Holder
Parttime Status - Increased compensation to offset less hours may be available .
As a Mechanical Engineering Analyst, you will be responsible for ensuring the structural integrity, thermal performance, and functional reliability of complex mechanical systems. You will utilize Finite Element Analysis (FEA) and analytical methodologies to validate designs before production, identifying potential failure modes and optimizing performance.
Key Responsibilities
  • Structural Analysis (Static & Dynamic): Perform detailed static structural simulations to evaluate stress, strain, and deformation under various operational loads. Execute dynamic analyses, including modal, vibration, and shock testing simulations to assess frequency response and structural resonance.
  • Thermal Analysis: Conduct steady-state and transient thermal simulations to evaluate heat transfer, temperature distribution, and thermal-induced stresses in mechanical assemblies.
  • Tolerance Stack-Up Analysis: Perform rigorous 1D, 2D, or 3D tolerance stack-up analyses using worst-case and statistical (RSS) methods to ensure proper fit, function, and manufacturability.
  • Simulation & Optimization: Utilize FEA tools to identify weight reduction opportunities and optimize design geometry without compromising safety factors or structural performance.
  • Failure Prediction: Conduct root cause analysis on equipment failures and provide data-driven recommendations for countermeasures and design modifications.
  • Technical Reporting: Document all analysis findings, including assumptions, boundary conditions, and results, in formal technical reports for peer review and customer certification.
  • Systems Integration: Interpret mechanical hardware requirement specifications from interfacing systems and analyze concept trade studies by providing mechanical expertise to evaluate design options. Collaborate with cross-functional teams, including electrical, systems, and quality engineers, to ensure project success.
Required Qualifications & Skills
  • Education: Bachelor's or Master's degree in Mechanical Engineering or a related technical field from an accredited university or college.
  • Software Proficiency: Expert knowledge of FEA software such as ANSYS Mechanical, Abaqus, or COMSOL Multiphysics. Experience with CAD integration (e.g., SolidWorks, NX, or CATIA) is essential.
  • Analytical Foundations: Deep understanding of structural mechanics, multi body thermodynamics, and material science. Demonstrated experience conducting trade studies for mechanical design optimization.
  • Mathematical Proficiency: Strong skills in numerical analysis and computational thinking for complex problem-solving. Competent with basic engineering calculations for stress, thermal, and dynamic analysis.
  • Communication: Ability to communicate highly technical analysis results to non-technical stakeholders and cross-functional design teams. Contribute to safety documentation as required.
  • Performing other duties as assigned to support project objectives.
  • Minimal travel required; occasional evening or weekend work may be necessary to meet project deadlines.
  • Excellent organizational and time management skills with sound engineering judgment.
  • Highly dependable, self-motivated, and accountable, with the ability to work effectively in a team or independently.
  • U.S. citizen or lawful permanent resident (Green Card holder). Must successfully complete a U.S. government background check.
Desired Qualifications
  • Professional Engineer (PE) license or Engineer-In-Training (EIT) status.
  • Proficiency in scripting/automation tools such as Python or MATLAB for data processing.
  • Certified SOLIDWORKS Simulation Professional (CSWP-S) and experience with SolidWorks PDM.
  • Proficiency with Thermal Desktop.
  • Experience designing, analyzing, and testing hardware for extreme environments (e.g., space, high-temperature, or high-vibration conditions).
  • Familiarity with industry standards for mechanical design, manufacturing, and testing in aerospace or spaceflight applications.

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