York Towers is the development arm of the York Holding Group. Through continuous research and the ability to predict emerging trends, the company keeps an edge over the market. Playing a leading role in driving the successful development and diversification of one of the most vital economic sectors, York Towers is committed to creating residential products across the country that provide residents with distinctive, universal, multicultural, and enriching lifestyles. York Towers is the exclusive developer of luxury real estate worldwide. The company aims to become a leading real estate player through an efficient business model and advanced technologies used for designing and construction. Since its establishment in 2016, York Towers has delivered 20 real estate properties and runs six dynamic projects. York Towers operates eight offices in five countries across three continents.
Dwelleo is building the next generation of AI-powered real estate technology, and we are looking for QA Engineers to join our AI & Data organization.
This role focuses on ensuring the reliability, accuracy, performance, and quality of intelligent systems operating at scale.
What You'll Do
- Test AI agents, ML models, APIs, and backend services
- Build automated regression and integration test suites
- Validate conversation quality, hallucinations, latency, and edge cases
- Monitor model accuracy, drift, and system stability
- Perform API, performance, and data validation testing
- Collaborate with AI, engineering, and product teams to maintain high quality standards
Requirements
- 3–6 years of QA or software engineering experience
- Experience testing AI/ML systems or backend platforms
- Strong Python and API testing skills
- Experience with pytest, SQL, Git, and CI/CD pipelines
- Understanding of ML evaluation and non-deterministic systems
- Strong analytical and communication skills
Nice to Have
- Conversational AI or voicebot testing experience
- AI safety and prompt injection testing
- Arabic NLP or KSA market experience
