15,000+ Scientists & Academics
3,000+ Scientific disciplines
7,000+ Projects posted
Trusted by 2,500+ businesses

Hire a Freelance Expert in Colombia

Postdoctoral Associate in Smart Grids and Microgrids
Colombia
Request a Service
★★★★★
☆☆☆☆☆

Currently, Dr. Rivera is working as Power System Professor and Smart Grids Researcher in National University of Colombia. Previously, he was Po...

★★★★★
☆☆☆☆☆
Request a Service
Posdoctor en Química Bioinorgánica Medicinal
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 100/hr

MILTON ENRIQUE LONDOÑO LEMOS MSc; PhD; Pos doctor JUNIOR RESEARCHER (JR). Colombian Administrative Department of Science, Technology and I...

★★★★★
☆☆☆☆☆
USD 100/hr
Request a Service
Mathematics
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 50/hr

Mathematical-Physicist with expirience in academical as well as in industrial research, with solid computational skills in programming on sever...

★★★★★
☆☆☆☆☆
USD 50/hr
Request a Service
Doctor en Física
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 200/hr

I am an expert on computational physic modeling. So far I have been able to set up my research models and methods in a suitable form to be accu...

★★★★★
☆☆☆☆☆
USD 200/hr
Request a Service
Dr. habil. Mathematics
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 70/hr

I am a leading expert in Applied Mathematics with more that 20 years of the professional experience. PhD and Habilitation in mathematics.

★★★★★
☆☆☆☆☆
USD 70/hr
Request a Service
MSc. in Optics and Photonics
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 40/hr

BSc. in Engineering Physics - National University of Colombia MSc. in Optics and Photonics - Karlsruhe Institute of Technology Worked in Univer...

★★★★★
☆☆☆☆☆
USD 40/hr
Request a Service
Master of engineering (Chemical Engineering)
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 20/hr

I am a chemical engineer with a masters degree in mathematical modeling and simulation of petrochemical process. I have a double major in chemi...

★★★★★
☆☆☆☆☆
USD 20/hr
Request a Service
Medical Doctor
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 30/hr

Medical Doctor, with 8 years of experience in research and production of medical scientific content. Currently working on a nephrotoxicity proj...

★★★★★
☆☆☆☆☆
USD 30/hr
Request a Service
Request a Service
★★★★★
☆☆☆☆☆
USD 27/hr

Researcher, with experience in Scientific Communication and Publication. Current Vice President and Director of the Scientific Writing and Publ...

★★★★★
☆☆☆☆☆
USD 27/hr
Request a Service
Request a Service
★★★★★
☆☆☆☆☆
USD 39/hr

My published work deals with problems involving Molecular Biochemistry, Physics, Computational Modeling and Statistics. In my first published p...

★★★★★
☆☆☆☆☆
USD 39/hr
Request a Service
Request a Service
★★★★★
☆☆☆☆☆
USD 49/hr

As Medical and Life Sciences Business Consultant, it is my ambition to bridge the gap between good science and clinical application to satisfy ...

★★★★★
☆☆☆☆☆
USD 49/hr
Request a Service
PhD
Colombia
Request a Service
★★★★★
☆☆☆☆☆

I am a highly qualified and motivated scientific in the area of immunogenetics. My main interest is to unravel the mechanism behind immune asso...

★★★★★
☆☆☆☆☆
Request a Service
Posdoctor en Química Bioinorgánica Medicinal
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 80/hr

Chemist (Q) and Pharmaceutical Chemist (QF), Master in Chemical Sciences, Doctorate in Chemical Sciences (In progress), Doctor of Sciences in t...

★★★★★
☆☆☆☆☆
USD 80/hr
Request a Service
Request a Service
★★★★★
☆☆☆☆☆
USD 40/hr

Professor of Mathematics at the Universidad Autónoma de Bucaramanga in Colombia and looking for ways to improve my family's quality of...

★★★★★
☆☆☆☆☆
USD 40/hr
Request a Service
Process Engineering
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 19/hr

In my career, I have had the opportunity to perform in different leadership positions with dependents in which I’ve been able to acquire knowle...

★★★★★
☆☆☆☆☆
USD 19/hr
Request a Service
Environmental Engineer
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 12/hr

Environmental engineering from the University of Los Andes, Colombia. With related studies in writing & traductión, project manage...

★★★★★
☆☆☆☆☆
USD 12/hr
Request a Service
Anthropology
Colombia
Request a Service
★★★★★
☆☆☆☆☆
USD 25/hr

I have 4 years of experience in market and social research projects. My strength is qualitative ethnographic research through field observation...

★★★★★
☆☆☆☆☆
USD 25/hr
Request a Service
Request a Service
★★★★★
☆☆☆☆☆
USD 45/hr

Proyectos de evaluación técnico-económica de sistemas de recubrimientos para los sectores industriales de hidrocarburos, marino....

★★★★★
☆☆☆☆☆
USD 45/hr
Request a Service
pay-per-click
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.

NDAs and IP protection

Our T&C include a default confidentiality clause that protects your IP. Sign NDAs 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 clause. You can also sign NDAs and custom agreements with freelancers for additional protection.

Post your project and receive quotes from relevant freelancers. You can also search for specific freelancers by expertise and invite them to your project. Discuss your project details with each freelancer before picking the one best expert.

We assure you of a 100% satisfaction guarantee, which means you only pay when you’re 100% satisfied with the work delivered. If you aren’t happy, we will refund 100% of your money.

You can choose to pay either a fixed or an hourly fee based on your scope of work. If you’re not sure how much your project costs, you can discuss with freelancers before arriving at a mutually agreed fee.

Kolabtree's terms and conditions prohibit freelancers from claiming ownership of intellectual property, and as a client, you are able to reinforce the message with additional communication, agreements or contracts.

Why Kolabtree

Contact experts directly

Speak directly with freelancers and explain your requirements.

100% satisfaction guaranteed

Pay only once work is delivered and you’re happy with it.

No upfront fees

No minimum commitment or contract required.

Flexible, secure payments

Pay a fixed or hourly fee. We hold your funds in escrow until you’re ready to pay.

How it works View full page
1

Post project (Free)

Post your project publicly for all freelancers to view and send you proposals, or interact with specific freelancers privately.

2

Choose the best expert

Get bids from relevant experts. Interact freely with them before making a hire.

3

Collaborate

Share files, make audio/video calls and collaborate with your chosen expert.

4

Complete project

Verify the project is complete to your satisfaction before paying the expert.