Job Description

Are you passionate about building reliable automation solutions for products that make an impact in healthcare? We are seeking a Senior Test Automation Engineer with extensive experience in designing and implementing automated quality assurance strategies across desktop, web, and backend systems. This role focuses on developing scalable automation frameworks, validating application performance, integrating automated testing into CI/CD pipelines, and driving continuous quality improvement.

At Sigma Software, we offer the flexibility of working in a collaborative international environment, access to challenging technical projects, and opportunities for continuous professional growth. Why join us? You will help improve the quality and reliability of healthcare solutions, where stability and precision truly matter.

CUSTOMER

Our client is a company operating in the healthcare/medical industry that specializes in developing desktop software solutions. The company builds large-scale desktop systems used in medical environments, with a strong focus on software quality, reliability, and stability.

• Design, implement, and maintain scalable end-to-end test automation strategies
• Implement and maintain test automation frameworks
• Build and optimize CI/CD quality gates and automated validation pipelines
• Perform stress, load, and performance testing activities
• Collaborate closely with developers, architects, and QA engineers to improve product quality and reliability
• Introduce and leverage AI-assisted testing and automation approaches where applicable
• Analyze test results, identify bottlenecks, and drive continuous quality improvements

Qualifications

• 5+ years of hands-on experience in test automation engineering
• Strong expertise across multiple testing layers, including unit, integration, system, UI, performance, and stress testing
• Strong programming skills in at least one of the following languages: C#, Java, Python, or TypeScript
• Practical experience with modern automation tools such as Playwright, Cypress, and Ranorex
• Experience working with CI/CD pipelines and version control systems
• Hands-on experience with GitLab CI or similar CI/CD platforms
• Strong understanding of software quality assurance methodologies and automation best practices
• Strong analytical, troubleshooting, and communication skills
• Upper-Intermediate English level or higher

WILL BE A PLUS

• Background in C# software development
• Experience with penetration testing
• ISTQB certification
• Experience using AI-assisted development and testing tools
• Experience working in regulated industries
• German language proficiency