René Ceelen

René Ceelen

René Ceelen, Director of TestMonitor, brings over 28 years of expertise in IT quality assurance and test management. With a passion for simplifying software testing, he has redefined the field by combining deep knowledge with an intuitive platform that streamlines processes and enhances user acceptance. René's work, rooted in his academic research at Radboud University, emphasizes clarity, structure, and end-user involvement, helping businesses align IT systems with operational needs to deliver reliable, high-quality solutions.

Posts by René Ceelen
ISO 27001 Certification Announcement
TestMonitor is now ISO 27001 certified

ISO 27001 Certification Announcement

Dec 01, 2020 2 min read
3 Tips for Defining UAT Testing Requirements and Risks
UAT Testing Requirements

3 Tips for Defining UAT Testing Requirements and Risks

Nov 24, 2020 2 min read
Successful UAT Test Planning in 4 Simple Steps
test planning

Successful UAT Test Planning in 4 Simple Steps

Nov 18, 2020 4 min read
4 Key UAT Testing Questions to Ask When Test Planning
group of people asking uat testing questions

4 Key UAT Testing Questions to Ask When Test Planning

Nov 12, 2020 3 min read
6 Test Case Management Best Practices for Better Tests
6 Tips for Better Test Case Management

6 Test Case Management Best Practices for Better Tests

Oct 29, 2020 5 min read
3 Ways to Simplify Your Software Testing
3 Ways to Simplify Your Software Testing

3 Ways to Simplify Your Software Testing

Sep 08, 2020 4 min read
5 Reasons Why Unstructured Software Testing Is Hurting Your Productivity
Frustrated During Software Testing

5 Reasons Why Unstructured Software Testing Is Hurting Your Productivity

Aug 25, 2020 4 min read
Software Testing Basics: Ensuring Successful UAT
UAT Testing

Software Testing Basics: Ensuring Successful UAT

Aug 18, 2020 4 min read
The User Acceptance Testing Checklist
User Acceptance Testing

The User Acceptance Testing Checklist

Aug 11, 2020 3 min read
4 Advantages of Next-Level Test Design
test design developer

4 Advantages of Next-Level Test Design

Aug 07, 2020 3 min read