Top Freelance Mechanical Engineers For Hire

Dr. Irum F.

NSF/SBIR Grant Consultant | TENG, Solar Cells, Radiative Cooling Expert | Published in Adv. Science, Nano Energy, SusMat
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USD 150/hr
Doctor of Philosophy (Ph.D)
Hong Kong

My expertise lies in Triboelectric Nanogenerator (TENG) interfacial charge loss mitigation, performance enhancement, device design, and mathema...

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USD 150/hr
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Vernon C.

PhD Engineer | Electromagnetics, Electromechanical Systems, MEMS and Scientific Writing
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USD 25/hr
Doctor of Philosophy
India

PhD engineer with interdisciplinary expertise in electromagnetics, electromechanical systems, MEMS, and wireless power transfer, with experienc...

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USD 25/hr
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Partha D.

PhD Postdoc Data Science | Expert in AI-modelling | Python, R, Fortran, C & LaTeX
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USD 60/hr
PhD
India

Dr. Partha Dey is an engineer and Data Science researcher with more than two decades of experience in computational mechanics, machine learning...

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USD 60/hr
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Dominic M.

Drone Dynamics & Sensor Fusion Engineer | MATLAB/Simulink | PX4 | UAV Control Systems | AI for Physical Systems
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USD 60/hr
Control System Designer
United States

I am an embedded systems and simulation engineer specializing in UAV dynamics, sensor fusion, and physics-based modeling of autonomous systems....

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USD 60/hr
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Dr. CHETANKUMAR P.

Technical & Engineering Writer | Documentation Expert
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USD 86/hr
PhD (Mechanical Engineering)
United Arab Emirates

PhD Mechanical Engineer with 26+ years' expertise in technical documentation, engineering specifications, and scientific writing. I bring d...

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USD 86/hr
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Zafar H.

Mechanical Engineering | Simulation-Driven Design | CAD • CAE • Validation
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USD 80/hr
Post Graduate Certificate in Business Management
India

I am a mechanical engineering and product development consultant with 20+ years of experience across R&D, simulation-driven design, CAE, st...

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USD 80/hr
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Guilherme Vinicius S.

R&D Engineer | Vehicle Dynamics | Mechanical Engineer | University Professor | CAD | Mechanisms | Product Developmen...
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Doctorate
Brazil

I am a Mechanical Engineer with over 16 years of experience in SOLIDWORKS and machine development, combining technical rigor with practical ind...

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Mohammed Istiak A.

Mechanical Engineering Undergraduate
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USD 15/hr
Bachelor of Science
Bangladesh

CAD | Simulation | Documentation

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USD 15/hr
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Jacques-Ezechiel N.

PhD Mechanical Engineer | Design, Hardware Systems, Testing, Simulation, Controls & Multidisciplinary Engineering
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USD 35/hr
PhD (Mechanical Engineering)
Burkina Faso

Mechanical Engineer with a PhD and over 6 years of engineering experience across mechanical design, hardware development, system integration, t...

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USD 35/hr
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Ken M.

Mechanical Engineer, Stainless Steel and Hygienic Design Fabrication Expert, ISO 9001 and ISO 45001 Lead Auditor,
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USD 35/hr
Master Degree in Machine Tool Design and Manufacturing
Kenya

Mechanical Engineer (MSc) with 7+ years' experience spanning manufacturing project execution, technical sales, and after-sales service deli...

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USD 35/hr
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Dr. Amin N.

PhD Robotics Researcher | Mobile manipulators, ROS/Python, 3D vision, NDT automation
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USD 20/hr
Mechanical Engineering
United Kingdom

I am a PhD researcher in Electronic and Electrical Engineering at the University of Strathclyde, working with TWI Ltd and the National Manufact...

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USD 20/hr
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Dr. Andrew P.

Scientific Manuscript Editor & Engineering Researcher | Scopus/WoS Publication Support
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USD 50/hr
Candidate of technical sciences
Austria

I am an engineering researcher, Associate Professor, and Candidate of Technical Sciences with extensive experience in scientific research, manu...

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USD 50/hr
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Ifeanyichukwu O.

Medical Device Algorithm Engineer | MATLAB/Simulink Model-Based Design | IEC 62304 Compliant SiMD Development
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USD 40/hr
Bachelor of Engineering (Honours) Mechatronics Engineering
Nigeria

I develop medical device algorithm IP and IEC 62304 compliant Design History File packages for patient monitoring applications, using Model-Bas...

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USD 40/hr
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Srinivasan S.

Aerospace Engineer & Scientific Writer-CFD, Propulsion, Wind Tunnel Testing
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USD 60/hr
Master of Technology
India

I'm an aerospace engineering researcher and educator with 19 years of experience in computational fluid dynamics, experimental aerodynamics...

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USD 60/hr
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Dr. Martin S.

Scientific Consultant – Mechanobiology | AFM | Biomedical Diagnostics | Medical Devices | Technology Evaluation
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USD 120/hr
PhD in Biology
United Kingdom

I help medical device and digital health companies bring their products to regulatory readiness in the UK (MHRA, UK MDR 2002), with a focus on ...

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USD 120/hr
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Dr. Shankar N.

Mathematics & Researcher | PhD in Mathematics | Lecturer & Asst. Professor with expertise in MATLAB & Python...
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USD 100/hr
Ph.D
India

PhD in Mathematics with extensive experience in applied mathematics and numerical analysis. Specialize in developing and applying numerical met...

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USD 100/hr
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Lauro Augusto J.

PhD-track Energy Systems Engineer | Hydrogen Production Modeling, Techno-Economic Analysis, Python
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USD 50/hr
Engineering Doctorate
Netherlands

I'm a mechanical engineer with an Engineering Doctorate (EngD) from the University of Twente, with strong expertise in numerical simulation...

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USD 50/hr
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Dr. David R.

CFD & Simulation Expert | PhD | OpenFOAM, Python, Wind Energy, Heat Transfer, Machine Learning, Thermal/Fluids, Biom...
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USD 120/hr
Master of Science
Canada

I'm a mechanical engineer with a Ph.D. from Carnegie Mellon University and more than 15 years building and validating simulation models for...

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USD 120/hr
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Steven S.

Cryogenic & Aero CFD Researcher (NASA GRC) | Two-Phase, Heat Transfer & Aerodynamics | Fluent, STAR-CCM+, FLOW-3...
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USD 100/hr
Masters of Science in Mechanical Engineering
United States

I'm a computational fluid dynamics (CFD) engineer and researcher at NASA Glenn Research Center. I specialize in cryogenic two-phase flow, h...

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USD 100/hr
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Dr. Mine C.

Systems Engineer for Medical Device R&D | PhD, Ultrasound Signal Processing | 15+ Yrs from Concept to Deployment
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USD 180/hr
PhD (Medical Imaging)
Turkey

Systems engineer working at the intersection of medical imaging signal processing and mechatronic device R&D, with 15+ years of applied eng...

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USD 180/hr
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Noureldin E.

Robotics, AI & Control Systems Engineer | MATLAB, Simulink, Python | R&D & Academic Research Consultant | 4+...
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USD 50/hr
M.Sc (Master of Science)
United Arab Emirates

ACADEMIC & RESEARCH SERVICES I provide specialized academic and technical support for undergraduate students, postgraduate researchers, an...

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USD 50/hr
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Ahmed A.

Freelance Materials & Corrosion Engineering Consultant | Dual-PhD | IISc & Dalhousie University | 1,145+ Citatio...
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USD 50/hr
PhD
Canada

I am a dual-PhD materials and corrosion engineering specialist with over 12 years of research experience across Canada (Dalhousie University), ...

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USD 50/hr
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Abraham J.

Mechanical Engineer | Design, CFD, Thermal Engineering & Scientific Writing
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USD 30/hr
PhD
Hungary

I am a Mechanical Engineer and PhD researcher specializing in engineering design, CFD, thermal engineering, renewable energy, and scientific re...

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USD 30/hr
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Dr. Yaroslav D.

PhD Mechanical Engineer | FEA (ANSYS, LS-DYNA), Ultrasonic Transducers, Gas Turbine Reliability & Fatigue
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USD 60/hr
Докторантура, спеціальність 132 «Матеріалознавство»
Ukraine

Associate Professor of Aviation Engine Technology at Zaporizhzhia Polytechnic (Ukraine) and former Head of the Aircraft and Component Reliabili...

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USD 60/hr
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Dr. Nelson Jose D.

PhD Mechanical Engineer | CFD & Multi-Objective Optimization Specialist (Aerospace)
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USD 65/hr
Doctorate
Brazil

PhD in Mechanical Engineering (UNIFEI, Brazil, 2020), specializing in CFD-driven aerodynamic design and multi-objective optimization. During m...

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USD 65/hr
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Consult top freelance mechanical engineers with expertise in material science, secondary research, and more. Kolabtree is the world's largest platform for hiring trusted freelance scientists and consultants.

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Restrict who can see your project and send you proposals. Invite only specific freelancers to view your project.

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Our T&C include a default confidentiality clause that protects your IP and NDA for added protection before disclosing project details.

Kolabtree ensures the safety and security of your payments, personal information and project details. Kolabtree’s T&C include a default confidentiality and NDA clause.

You will receive detailed proposals directly from Kolabtree. These proposals will include a comprehensive Statement of Work (SOW), project fees, milestones and deadlines.

You can choose to pay either a fixed or an hourly fee based on your scope of work. Pre-pay for the next milestone. You have to approve the deliverables only if the quality meets your expectations. If you aren't happy, we'll refund your money.

Kolabtree will share multiple quotations for your project. You have the freedom to accept the quote that aligns with your project requirement and budget. You can get in touch with us if you want to discuss the fee.

Our T&C include a default confidentiality clause that protects your IP and NDA for added protection.

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Job Done!

Approve the deliverables once you're satisfied with the job done.

How to hire a freelance mechanical engineer

One of the broadest fields in engineering is mechanical engineering. A wide variety of products across a variety of areas are manufactured in collaboration with mechanical engineers. 

From batteries to medical devices, from elevators to air-conditioning, mechanical engineers are important for a myriad of fields. Some experts in this field can further specialize in robotic engineering, heating/cooling systems and auto research engineering. 

The most common employers for mechanical engineers include architectural and engineering companies, manufacturing of machines, transportation equipment, computer and electronics and scientific research.

The collaboration between mechanical engineer with physicians, chemists, physicists, botanists and others have made it possible to implement significant changes in so many areas in society. 

Particularly in medical science and biology, the contribution of engineering has led to better treatments and decreased morbidity and mortality. The future of the combination between mechanical engineering and healthcare looks very promising with the increasing knowledge on computer science and nanotechnologies.

What does a mechanical engineer do?

The main focus of mechanical engineering are power-producing machines. These versatile professionals can work in the production and development of gas turbines, steam turbines, refrigeration and air-conditioning structures, generators, combustion engines, elevators, escalators and automated machines and many others.

Computer science is also a crucial part of the profession, with specific software available for data analysis, tests and simulation and integration of different systems.

Mechanical engineers can work with:

  • Problem solving regarding thermal and mechanical machines and devices, investigation of failures
  • Design, production and development of machines and different systems, often through computer-based systems
  • Investigation of new devices and product prototypes
  • Management of manufacturing processes

Analytical skills and creative design are part of everyday problem-solving for these experts.

In Medicine, the application of mechanical engineering principles has led to the evolution of healthcare. Innovations related to x-ray machines, dialysis machines, pharmacokinetics, biomechanics, computational fluid dynamics, nanotechnology in cancer treatment and drug delivery have revolutionized patient care.  

Why find a mechanical engineer for hire?

These professionals can work on several types of projects across many industries. Their problem-solving capacities can be very useful. Many also possess experience in the computational design and simulation fields, which is an extra advantage as these software tools optimizes workflow and reduces cost of the process, from conceptualization to final production.

Basically, these field of engineering works on all aspects of mechanical systems, from small and simple to gigantic and complex, including design, analysis and testing, production, operation and quality control, as well as maintenance.

Besides, the conversion of thermal energy is another major focus areas for mechanical engineers.

A freelance mechanical engineer usually has a great understanding of computer science, mathematics, electricity, fuels, physics, and structures in the context of economic, social and environmental factors.

How much does a mechanical engineer for hire charge?

The cost to hire a mechanical engineer starts at 40 USD per hour of consultancy. If you intend to work on a complex and time-consuming project, you might consider offering a fixed rate for the entire project, as it might be more cost-effective.

The possibility of working with top class freelance engineers decreases drastically the costs for the consultancy, as they charge much less than consultancy agencies.

How to write an effective job to hire a mechanical engineer

Do you need to find an excellent engineer to work on your project? This is easily solved through a good job post, which should include the information listed below:

  • Project description or scope of work: give the freelancer a clear idea on your project, your goals and your expectations in terms of what must be delivered.
  • Duration of the project: state by when you need to finish the project.
  • By when you need to hire: how much time do you have until the project starts.
  • Budget: decide if you want to pay per hour of consultancy or per project.
  • Skills required: describe what you expect from the freelancer in terms of previous experience and qualifications. 

In today’s society, the skills of a mechanical engineer are extremely valuable, as most things around have been at least partly related to the work mechanical engineers. 

Related skills

Aerospace Engineering   Automotive Engineering   Biological Engineering   Biomedical Engineering   Chemical Engineering   Civil Engineering   Control Theory   Electrical Engineering   Electronics Engineering   Engineering   Engineering Design  



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