QA Automation Engineer

At ThetaRay, our purpose is to make the world a safer place by protecting the integrity of the global financial system.

We do this by putting AI at the core of both our technology and our way of working. Our AI-driven solutions help banks and fintech companies worldwide detect and stop serious financial crime, from human trafficking and terrorist financing to sophisticated money laundering, while advanced technology, automation, and AI-driven tools help our teams collaborate smarter, move faster, and continuously improve how we build, deliver, and innovate.

About the role: 

We are looking for a QA Automation Engineer to turn expertise, initiative, and bold thinking into real impact on the next generation of AI-driven financial crime detection.

If you combine strong QA engineering capabilities with hands-on experience in Python-based automation frameworks and CI/CD pipelines, and if you are motivated by ensuring the reliability and quality of the distributed systems that power a mission-critical financial crime detection platform, ThetaRay could be your next challenge.

Responsibilities:

• Building automated testing frameworks for a distributed AI platform processing large financial transaction datasets
• Developing end-to-end test coverage for machine learning pipelines and data workflows
• Integrating automated testing into CI/CD pipelines used across multiple engineering teams
• Ensuring reliability and quality across customer deployments in large financial institutions

• Experience developing test automation and testing infrastructure using Python
• Experience building automated testing frameworks
• Experience integrating tests into CI/CD pipelines
• Experience testing backend systems or distributed architectures
• Experience working in Linux-based environments
• Fluent Spanish and strong English communication skills (written and spoken)
• Please note we require CVs to be submitted in English

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