Top Freelance Software QA & Testing Experts for Hire

Marilyn N.

Freelance medical writer. Fourth year medical student . 2+ years writing experience.
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Medical Degree (MD)
Nigeria

Medical student. Member of my MSA journal club with published articles.

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

Jessica C.

STEM Communicator with 15 years of experience writing scientific content and software documentation
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
Bachelor of Science in Bioinformatics
United States

Medical Editor Formatted manuscripts using industry-specific and journal-specific requirements Improved readability and linguistic accessibilit...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Steve S.

AVP - Delivery Service
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
Computing Science
United States

• Head and support sales team to maximize positive results in area of company modification and progress through proactive, ongoing and effectua...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Ariel E.

Freelance Data Analyst / 6+ years of experience in Test and Evaluation
Create Project
★★★★★
☆☆☆☆☆
USD 20/hr
Air and Space Operations
United States

I currently work for a Test and Evaluation Squadron where we get new equipment and software that needs testing. We use scientific method to det...

★★★★★
☆☆☆☆☆
USD 20/hr
Contact3

Daniel C.

Radiation Physicist & Software Developer. Ph.D. Candidate
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
MSc
South Africa

I am a dedicated Physicist with a strong foundation in Applied Mathematics, Mathematical Physics, and Mechanical and Mechatronic Engineering. E...

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

Edgar M.

IT support | QA | excel formulas | Dashboards | PM tools | Testing
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
Enginerring
Armenia

"Hire people to work WITH you and not FOR you" IT Specialist with Engineering, Project Management expertise. Excel experience, SUMIF,...

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Muhammad H.

Data Analyst | Power BI | Microsoft AI Builder | Microsoft Power Automate | MS Power Virtual Agents | DAX | Business Pro
Create Project
★★★★★
☆☆☆☆☆
USD 40/hr
Bachelors Of Electrical Engineering (BEE)
Pakistan

I am a certified Data Analysis professional, I possess extensive hands-on experience with Microsoft Power BI, DAX and Tableau, enabling me to d...

★★★★★
☆☆☆☆☆
USD 40/hr
Contact3

Accession S.

IT Services Company (UI/UX, Web, Mobile, App, SaaS, CRM, DevOps, AWS, Security Testing(OWASP and OSSTMM),
Create Project
★★★★★
☆☆☆☆☆
USD 25/hr
Mechanical Engineering
India

IT Services Company (UI/UX, Web, Mobile, App, SaaS, CRM, DevOps, AWS, Security Testing(OWASP and OSSTMM), Functional Test Automation, Performan...

★★★★★
☆☆☆☆☆
USD 25/hr
Contact3

EData T.

Best data analytics and business analytics service providers
Create Project
★★★★★
☆☆☆☆☆
United States

eData Talk is the best and finest online Business Analysis, project management, data analytics, software development, ERP solutions, mobile app...

★★★★★
☆☆☆☆☆
Contact3

Sabbir R.

Expertise Web , Android, iOS app, Software testing and research.
Create Project
★★★★★
☆☆☆☆☆
USD 15/hr
Bachelor of Computer Science
Bangladesh

I am very expert to different types of web, app testing with development and research

★★★★★
☆☆☆☆☆
USD 15/hr
Contact3

Thomas S.

Aerospace Engineer highly experienced in System Engineering, System Architecture, and Systems Integration & Test
Create Project
★★★★★
☆☆☆☆☆
USD 65/hr
Bachelor of Science Aerospace Engineering
United States

Over two decades of experience in aviation with respect to avionic system architecture, design, requirements, integration, and flight test. Ha...

★★★★★
☆☆☆☆☆
USD 65/hr
Contact3

David M.

mathematician & Java Software Developer
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
M.Sc (Master of Science)
Mexico

Many years of study at science related fields (bachelor), and 5+ work experience in java programming

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Jeyanthi T.

Senior Project Manager / IT Technical Lead / IT Professional / Senior Data Science Project Manager
Create Project
★★★★★
☆☆☆☆☆
USD 80/hr
Mepco Schlenk Engineering College
Australia

As a dedicated and enthusiastic IT professional, I have successfully delivered projects for several medium to large-size companies. This has in...

★★★★★
☆☆☆☆☆
USD 80/hr
Contact3

Dr Abbas E.

Software Engineer and Data Scientist
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
Doctor of Engineering (Eng.D.)
United Kingdom

An elevator pitch of my CV Skills: - Python/React/NodeJS/SQL - Data Analysis - Signal Processing - Software Engineering/Development (Desktop a...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Debapriya S.

QUALITY ASSURANCE AND PROCESS IMPROVEMENT ANALYST WITH SIX SIGMA GREEN BELT with 9 years experience in testing
Create Project
★★★★★
☆☆☆☆☆
Bachelor of Engineering
India

• 9 years’ work experience in Quality assurance, Business Analysis which includes 7 years in software testing. • Extensive knowledge and hands ...

★★★★★
☆☆☆☆☆
Contact3

Biomedical E.

MEDICAL DEVICE REGULATORY CONSULTANT EU-MDR | EU IVDR | SaMD | FDA | MHRA | SFDA | Germany | 7+ years’ Experience
Create Project
★★★★★
☆☆☆☆☆
USD 30/hr
MS Biomedical Engineering
Pakistan

I am Umair Ahmed, a seasoned Biomedical Engineer and Scientist offering over 7 years of comprehensive experience in the freelance medical devic...

★★★★★
☆☆☆☆☆
USD 30/hr
Contact3

Roopsandeep B.

Mechanical Engineer, Researcher, Academician, Scientific Technical Writer, Medical Engineer, Ghost Writer, Freelancer
Create Project
★★★★★
☆☆☆☆☆
USD 60/hr
PhD
India

Determined and result-oriented Academician, Researcher, Professional and Entrepreneur, possessing excellent analytical and communication skills...

★★★★★
☆☆☆☆☆
USD 60/hr
Contact3

Mahbubur R.

Professional Software QA Engineer ,Web Developer And WordPress Expert
Create Project
★★★★★
☆☆☆☆☆
USD 10/hr
BSC in CSE
Bangladesh

Experienced SQA Engineer with a demonstrated history of working in the information technology industry. Desired to assist the organizations in ...

★★★★★
☆☆☆☆☆
USD 10/hr
Contact3

Robert C.

Cloud Architect with extensive security background. Last engagement was to migrate a $1B company to the cloud.
Create Project
★★★★★
☆☆☆☆☆
USD 120/hr
Biology/Psychology
United States

Cloud Architect with deep experience in Cloud Security, Application Security, and Systems Development. Hands-on leadership to ensure products a...

★★★★★
☆☆☆☆☆
USD 120/hr
Contact3

Kolabtree is the leading online marketplace for Software QA & Testing experts. Post your project, get bids, and hire qualified experts quickly and easily.

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 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.

Why Kolabtree

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
1

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.