Senior Data Scientist II
UK-Farringdon (Lexis House), United Kingdom
GBP 74K-103K (estimate) Senior-level Full Time
Tasks
- Build GenAI applications
- Build feature pipelines
- Create evaluation frameworks for LLM quality and safety
- Define KPIs and connect data sources
- Deliver Salesforce and Oracle integrations
- Design prompt engineering patterns
- Develop and deploy machine learning models
- Ensure data quality observability lineage documentation
- Monitor drift data quality and prompt performance
- Optimize scoring jobs
- Own model lifecycle
- Productionize models and provide L2 L3 support
- Run root cause analysis and implement preventative fixes
- Use AWS for data automation
Perks/Benefits
- N/A
Skills/Tech-stack
AWS Lambda | AWS S3 | Amazon Redshift | Apache Spark | Behavioral analytics | Data Lineage | Data Quality | Databricks | Delta Lake | Embeddings | Feature Engineering | LLM workflows | Language Processing | Machine Learning | Natural Language | Natural Language Processing | Observability | OpenAI APIs | Oracle Fusion | Oracle Service | Oracle Service Cloud | PeopleSoft | Prompt engineering | Python | Retrieval-Augmented Generation | SQL | Salesforce | Service Cloud | Snowflake | Supervised Learning | Vector Search
Education
N/A
Roles
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