Senior AI Engineer
AI Infrastructure
Tech Stack
About the Role
QA.tech is a Stockholm-based startup building an autonomous QA engineer. The Senior AI Engineer role builds AI agents that leverage NLP, Computer Vision, and Reinforcement Learning to power autonomous agents that explore real user flows, validate critical journeys, and surface issues before release. Responsibilities include developing AI systems for QA automation, fine-tuning Large Language Models to enhance decision-making in QA analysis, and applying cutting-edge AI research to quality assurance. Stack: Python, Node/TypeScript, Google Cloud. Hybrid in Stockholm HQ.
