Senior AI Scientist
New
S
SportyAI, ML, NLP
EMEA, Core working hours are 10am-3pm in your local time zoneFull-TimeSenior
Salary not disclosed
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Job Details
- Experience
- 5+ years of experience
- Required Skills
- PythonSQLNLPPrompt Engineering
Requirements
- 5+ years of experience in AI, ML, NLP or a related field.
- Strong understanding of LLMs and conversational AI.
- Experience with prompt engineering, prompt evaluation and LLM optimisation.
- Experience evaluating conversational AI systems using qualitative and quantitative methods.
- Strong Python and SQL skills.
- Experience with speech and voice AI technologies.
- Experience with AI evaluation frameworks and benchmarking.
- Experience with vector databases and embedding models.
- Knowledge of AI governance, safety and responsible AI practices.
- Experience working with production AI systems at scale.
Responsibilities
- Analyse AI conversations and identify opportunities to improve response quality and user experience.
- Design, implement and evaluate prompt engineering strategies.
- Optimise RAG pipelines and retrieval quality.
- Evaluate different LLMs and recommend the most effective models for specific use cases.
- Define and monitor AI quality metrics, including accuracy, relevance, latency and user satisfaction.
- Design and execute experiments to validate AI improvements.
- Analyse user feedback and interaction data to continuously improve AI behaviour.
- Collaborate with AI Engineers to deploy validated improvements into production.
- Maintain evaluation frameworks, benchmarks and documentation.
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