Top Freelance Welding & Joining Experts for Hire

Dr. Isa E.

Materials engineer, Scientific writing, Materials Science, Composite materials, Welding, Metallurgist
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USD 60/hr
PhD
United Kingdom

Experienced Materials Specialist with a demonstrated history of working in the higher education and industry. Skilled in Composite Materials Ma...

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USD 60/hr
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Dr. Jason L.

Chemist, Technologist, Deal maker, Expert Witness -- an unusual skill set combination
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USD 325/hr
Fiber and Polymer Science
United States

Jason has an unusual background that combines a deep scientific training, technical knowledge, and innovation leadership, with deal-making, lic...

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USD 325/hr
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Dr. Isa E.

Materials engineer, Scientific writing, Materials Science, Composite materials, Welding, Metallurgist
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USD 60/hr
PhD
United Kingdom

Experienced Materials Specialist with a demonstrated history of working in the higher education and industry. Skilled in Composite Materials Ma...

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USD 60/hr
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Dr. Jason L.

Chemist, Technologist, Deal maker, Expert Witness -- an unusual skill set combination
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USD 325/hr
Fiber and Polymer Science
United States

Jason has an unusual background that combines a deep scientific training, technical knowledge, and innovation leadership, with deal-making, lic...

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USD 325/hr
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Priyank K.

AM Mechanical Engineer |Expert in CAD Design ,9+Years Experience in Design and New product Research and Development
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USD 20/hr
BE MECHANICAL
India

Assistant Manager Mechanical Design engineering, Seeking assignments in project management of Mechanical Engineering. Aerospace component, Die,...

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USD 20/hr
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Dr. Chiara S.

Bioengineer | Biophysicist | Science Communicator
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Double PhD in Biophysics and Mechanical Engineering
Italy

Hello!! My name is Chiara Scognamiglio and I am a scientist with a multidisciplinary background and a strong passion for science communication ...

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Peter J.

Senior SW/HW Engineer & Data Science Leader | Expert in Python, Machine Learning, Deep Learning and MATLAB
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USD 50/hr
MSc Telecommunications, BSc Computer Science
Japan

Senior Engineer possessing extensive experience as a software developer, with a solid academic and engineering background. Began professional j...

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USD 50/hr
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Dr. Matthew E.

Materials Chemist and Reliability expert with 10+ years of experience in Research, Production, and Operations.
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USD 200/hr
Doctor of Philosophy - Materials Chemistry
United States

www.waffleandsauce.com mellis at waffleandsauce.com I have spent over 15 years working in scientific research and development, military and go...

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USD 200/hr
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Dr. Cameron R.

Doctor of Analytical Chemistry, Expert in NMR spectroscopy applications for Industry.
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USD 30/hr
PhD Analytical Chemistry
United Kingdom

Currently working with multiple industry partners to incorporate NMR spectroscopy into their work flows. Partnerships are with consumer health,...

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USD 30/hr
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Dr. JORDANA S.

Ph.D. student in pharmaceutical sciences ǀ Pre-clinical/Clinical studies ǀ Innovation ǀ Entrepreneurship ǀ Biotech
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USD 10/hr
M.Sc. Physiological Sciences
Germany

B.S. in biomedicine, M.S. in physiological sciences, and Ph.D. student in pharmaceutical sciences. I have experience in preclinical and clinica...

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USD 10/hr
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Dr. Manarshhjot S.

Freelance development engineer. Specialist in prediction modelling, medical devices and medical data analytics.
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USD 30/hr
ME
United States

Product development specialist with multiple skills including data analytics, machine learning, CAD/CAM, prediction modelling. Specialist in de...

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USD 30/hr
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Dr. Arsalan U.

Scientific and Technical Writer
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USD 10/hr
Tissue Engineering
Italy

I have a PhD in Tissue Engineering and handsome experience in preparing scientific manuscripts and article publishing. I have published several...

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USD 10/hr
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Dr. Jerry W.

PhD in ceramic engineering and worked the past 35+ years in advanced ceramics, composites & graphite.
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USD 200/hr
BS in Chemistry, MS & PhD in Ceramic Engineering
United States

I have a PhD in ceramic engineering and worked the past 30+ years in advanced ceramics, ceramic composites& refractory ceramics. For t...

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USD 200/hr
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Dr. Gianluca C.

Professional Tissue Engineer
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USD 70/hr
Doctor of Philosophy
Italy

Hi, I am Gianluca, professional bioengineer with strong experience in designing new tissues and body parts using stem cells, biomaterials and 3...

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USD 70/hr
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Dr. Jean R.

Mechanical Industrial Engineer. Physicist. Master in Metallurgical Engineering and Materials. Ph.D. in Mechanical Eng.
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USD 10/hr
MASTER Material Science and Metallurgical Engineering
Brazil

Engenheiro Industrial Mecânico pelo CEFET-MG, Físico licenciado pela UFMG e Mestre em Engenharia Metalúrgica e de Materiais pela...

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USD 10/hr
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A multi-disciplinary Ph.D. physical scientist, experienced in scientific research, university-level teaching, computational modeling and data a...

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Doctoral Degree
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A competent micro-electronics/manufacturing researcher with a comprehensive knowledge of material surface treatment, microfluidics, optical-MEM...

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Dr. Mrinmoy M.

Professional Summary Gained 10 years experience in R&D Semiconductor Chip, Equipment Manufacturing and foundry busin...
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USD 100/hr
Ph.D in Reliability Engineering
India

Results-oriented professional and technologist with 9+ years of experience (Taiwan & India) in advanced analytics solutions, process engine...

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USD 100/hr
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Dr. Siddharth K.

Freelance physicist & engineer| Expert in medical device instrumentation| 3 yrs in AI/ML | 5+ years in micro fabrica...
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USD 80/hr
PhD - Physics
India

I hold a PhD in physics from Indian Institute of Science. The project involved design and fabrication of microfluidic devices for micro-newton ...

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USD 80/hr
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Josh V.

Creative, meticulous, and quick researcher, who has a broad background in bioengineering, fabrication, and materials.
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USD 50/hr
Master of Science (foci in bioengineering and materials science)
United States

I have worked on a variety of projects that span hybridoma engineering to the design, synthesis, and immobilization of aptamer-based biosensors...

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USD 50/hr
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Clay W.

CNC Consultant and Metal Artist
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USD 60/hr
Various Subjects
United States

20+ years as a tooling consulant and tooling engineer for a major machine tool sales company (Makino ,YCM,Hermele) Proficient in assisting clie...

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USD 60/hr
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Steve N.

Materials scientist in plastics processing & longevity; medical devices, IUDs. Solidworks nonlinear user.
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USD 100/hr
MSc.
Canada

Materials scientist with specialization in plastics design, analysis, processing and longevity, particularly in medical plastics and birth cont...

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USD 100/hr
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Sahil T.

7+ Years experience in scientific and technical research in materials development for energy storage domain
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USD 50/hr
Ph.D
India

Expertise in development, characterization, and data analysis of (nano)materials related to functionalized carbon, graphene, metal oxides semic...

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USD 50/hr
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TengHui S.

Chinese manufactuer with 12+ years of experience in all aspects of metal part fabrication and 5years exporting to Europe
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USD 30/hr
Bachelor of Chemical Engineering
China

With over 12 years of experience in all aspects of metal part fabrication and 5 years exporting to European market, we're capable of: - P...

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USD 30/hr
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Victor S.

Mechanical Design Engineer with 10+ experience in machine development technologies and assembly cells
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USD 40/hr
Mechatronic Technology Bachelor Degree
Brazil

Sizing and development of automatic and semi-automatic solutions for industry with simulation. Basic and detailed engineering development, as w...

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USD 40/hr
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Julio A.

Microphysiological systems | Biomaterials | Tissue microenvironment | TEDx Speaker | MIT Review 35 under 35
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USD 350/hr
Bioengineering
United States

10 years of research experience in microphysiological systems and biopriting with focus on tissue engineering for drug discovery, personalized ...

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USD 350/hr
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Viraj M.

4+ years of experience with 4 awards (2 National awards) in microfluidics | 3 FA publications, 1 patent
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USD 50/hr
BTech
India

I have a unique skill combination of mechanical engineering and biomedical engineering disciplines. I am having 5+ years of experience in desig...

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USD 50/hr
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Kolabtree is the leading online freelance marketplace for Welding & Joining experts. Post your project, get bids, and hire qualified experts quickly and easily.

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Confidentiality Assured

We take several measures to help you work with full confidence and peace of mind.

Keep your project private

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 safety and security of your payments and personal information and project details. Kolabtree’s T&C includes 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 arn’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 in case 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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Contact experts directly

Speak directly with freelancers and explain your requirements.

100% satisfaction guaranteed

You have to approve the deliverables only if quality meets your expectations. If you arn’t happy, we’ll refund your money.

Project Management

Keep track of files and conversations in the user-friendly Workspace.

Flexible, secure payments

You can choose to pay either a fixed or an hourly fee based on your requirement.

How it works View full page
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Post your Project (Free)

Your project details are safe, secure and visible only to logged-in users.

2

Get Quotes & Choose Experts

Discuss your requirements in detail with the experts before accepting the final statement of work from Kolabtree.

3

Collaborate

Pre-pay for your project and work with the expert to get your desired output. Keep track of files and conversations in the user-friendly Workspace.

4

Job Done!

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