Freelance Automation Tester - 24 hours a week

As a Freelance Test Automation Specialist, you will be a critical part of our quality assurance process. You will design, implement, and maintain robust testing frameworks with a strong emphasis on automation, contract testing, and performance validation. Your contributions will ensure that our platform delivers secure, reliable, and scalable solutions for healthcare interoperability.

Things You Could Be Working On

• Develop and maintain automated test suites on unit, integration and end-to-end level.
• Implement and manage contract testing frameworks (e.g., Pact) to validate service interactions and ensure seamless integration.
• Perform performance and load testing to ensure the platform handles high data volumes effectively.
• Collaborate with developers to establish and optimize CI/CD pipelines for automated testing.
• Enhance the testing process by integrating the tests into CI/CD pipelines for real-time validation.
• Execute exploratory, security, and regression testing for critical releases.
• Test role-based access control (RBAC) mechanisms to ensure secure access to sensitive healthcare data.

Our Technology Stack

• Testing Frameworks and Tools: Cypress, Jest, Pact (for contract testing), Postman, JMeter, Playwright.
• Programming Languages: JavaScript, TypeScript, Java, GoLang
• Infrastructure and CI/CD: Docker, Kubernetes, AWS, GitLab CI/CD.
• Healthcare Standards: FHIR, HL7, DICOM.
• Monitoring and Logging: Prometheus, Elastic, Sentry, Unleash.
• Working Methodology: Shape Up.

Our Ideal Candidate

• Experience: At least 5 years in software testing, with hands-on experience in automated (mandatory) and manual testing.
• Contract Testing: Experience implementing and managing contract testing frameworks like Pact.
• Automation Skills: Proficiency in designing and maintaining test automation frameworks using tools like Cypress, Selenium, or Postman.
• Programming Knowledge: JavaScript, TypeScript, Python, Golang, Java.
• Performance Testing: Exposure to performance testing tools like JMeter or equivalent for testing high-scale systems.
• Cloud & Infrastructure: Familiarity with AWS, Docker, and Kubernetes.
• Availability: 24 hours a week as of November 1st, 2025

Location: The Netherlands

Note: We are looking for a freelancer who is already registered at the Chamber of Commerce. 

Join Us In Our Mission

We aspire to become the leading platform for data exchange within the global healthcare landscape. It's an ambitious and challenging goal, and we invite you to join us on this exciting journey. We understand that ideal candidates may not fit every requirement perfectly, and we encourage you to apply if the main qualifications align with your skills and experience.

Research has shown that many candidates hesitate to apply unless they meet all requirements listed in job ads. At our company, we value diverse perspectives and experiences, and we welcome applicants from all backgrounds.

If you're excited about our mission and believe you can contribute to our team, we would love to hear from you!