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Senior Automation QA Engineer (all genders)

Zagreb / HR
Full-time
Permanent employee
40,000 - 55,000 € per year

About the job

About F24


F24 is a leading European SaaS company for resilience and crisis management. Our products help organizations communicate quickly and reliably during critical situations, from IT incidents to operational disruptions and emergency events.

We are growing our engineering presence in Zagreb and are looking for a Senior QA Automation Engineer to help us build and scale quality across our products and services.

This is a hands-on role for someone who enjoys test automation, improving engineering practices, and working closely with developers to make quality part of the development process from the start.


What you’ll do

  • Design, build, and maintain automated tests across web, API, and backend systems
  • Improve and scale test automation frameworks using Python and/or JavaScript
  • Expand automated coverage for critical workflows, integrations, and distributed services
  • Test APIs, backend services, and end-to-end flows across multiple environments
  • Work closely with engineers and DevOps to integrate automated testing into CI/CD pipelines
  • Investigate issues, identify root causes, and document defects clearly and effectively
  • Contribute to test strategy, quality standards, and automation best practices
  • Bring a strong quality perspective into refinement, design discussions, and delivery
  • Help increase release confidence and overall product reliability

You

What we’re looking for

  • 4+ years of experience in software QA, with a strong focus on automation
  • Strong experience with Python and/or JavaScript/TypeScript testing
  • Hands-on experience with test automation tools such as Pytest, Playwright, Cypress, or similar
  • Strong experience testing REST APIs, integrations, and backend services
  • Good understanding of Git, Docker, and CI/CD workflows
  • Structured and analytical way of working
  • Strong communication skills in English

Nice to have

  • Experience working with microservices and distributed systems
  • Experience with event-driven architectures, messaging systems, or webhooks
  • Experience with performance or load testing tools such as Locust or JMeter
  • Experience in SaaS environments where reliability and availability are important

What we offer

  • A meaningful role in improving quality across products that matter
  • A hybrid working setup in our Zagreb office
  • Modern hardware and tools
  • An international environment with strong engineering collaboration
  • Opportunities for professional growth and learning
  • The stability of an established European software company

About us

What we do:
 
F24 is Europe’s leading Software-as-a-Service (SaaS) provider for resilience. More than 5,500 customers worldwide rely on F24’s digital solutions, which support companies and organisations through all areas of resilience. Solutions cover business messaging and service notification, emergency and mass notification, incident and crisis management, as well as governance, risk and compliance. 
 
F24 supports customers in virtually every sector ranging from energy, healthcare, industry, finance, IT, tourism and aviation to a wide variety of public organisations. Many years of international experience have made F24 experts in improving resilience with digital solutions. 
 
The company was founded in 2000 in Munich, where F24 AG’s head office is still located. Today, F24 supports companies and organisations in more than one hundred countries, via more than 20 locations in Europe and beyond. The F24 AG Board of Directors consists of F24 co-founder Christian Götz and the spokesperson Dr. Jörg Rahmer.

Find out more about working at F24 here.

Good reasons to work at F24:

  • Have a tangible impact! Work in an agile environment where you make an important contribution to the success of our customers and the future of our company.
  • Become part of our established company with an inspiring culture, flat hierarchies and our open, honest, innovative and supportive team!
  • Grow with us: We are a company on the road to success, experiencing steady international growth. You have the opportunity to help shape our development.  
  • Take advantage of our flexible working model: We rely on a combination of presence in our offices and work from home. This way we strengthen our team spirit and at the same time gives you the opportunity to achieve the best possible balance between private and professional life.