AI Engineer
Titan OS · Barcelona, Catalonia
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- Company
- Titan OS
- Location
- Barcelona, Catalonia
- Employment type
- Full-time
- Posted
- July 6, 2026
About this job
As an AI & Content-Recommendation Developer, you’ll work with our Machine-Learning and Backend teams to design, train, and deploy the models and data pipelines that decide “what to watch next” on our Smart TV platform. You’ll gain hands-on experience across the full ML lifecycle - from exploratory data analysis through online A/B testing - while shipping features used by millions of viewers worldwide. Key responsibilities Design, build and deploy LLM-powered agents that improve recommendation and information-retrieval experiences. Prototype and train ranking/recommendation models from large-scale interaction logs. Design offline metrics and analyze results. Help set up or monitor online A/B tests; turn findings into iteration plans.…
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