Senior Data Scientist
Fleet Place Office, United Kingdom
GBP 72K-82K (estimate) Senior-level Full Time
Tasks
- Build retrieval and ranking and embedding solutions
- Collaborate with ML engineers and data engineers
- Define modeling approaches and tradeoffs
- Design LLM based representations and personalization solutions
- Design and maintain production data pipelines
- Design evaluation frameworks
- Measure offline to online performance gaps
- Own end to end machine learning projects
- Produce technical design documents
- Run online A B experiments
- Serve as technical reviewer for junior colleagues
Perks/Benefits
- N/A
Skills/Tech-stack
A/B | A/B Testing | B testing | Causal Inference | Data Pipelines | Deep learning | Embeddings | Experiment tracking | Feature Engineering | Information Retrieval | LLM Evaluation | Language Models | Large Language Models | Machine Learning | Machine Learning Orchestration | Python | Ranking | Recommendation Systems | SQL | Uplift Modeling
Education
N/A
Roles
Related jobs
-
Applied Scientist - Forecasting GBP 50K-60KCausal Inference | Data Processing | Deep learning | Distributed data | Distributed data processingEmployee discount | Employee sample sales | Paid annual leave | Personalised learning | Private medical careMid-level Full TimeLondon, England, United Kingdom5h ago
-
Senior Forward Deployed AI engineer GBP 84K-120KAPIs | AWS | Agent systems | AgentOps | Amazon BedrockSenior-level Full TimeCanary Wharf, 1 Churchill Place, United …16h ago
-
Data Scientist - CLV GBP 69K-80KClustering | Data Pipelines | Decision Tree | Deep learning | EmbeddingsCycle parking | Dental scheme | Free soft drinks | On-site bar | On-site gymMid-level Full TimeUnited Kingdom, London17h ago
-
Data Scientist - Forecasting GBP 62K-75KChurn Prediction | Clustering | Customer Lifetime Value | Data Pipelines | Decision TreeCycle garage and showers | Dental scheme | Free soft drinks | Holiday 25 days | On-site barMid-level Full TimeUnited Kingdom, London17h ago
-
Data Scientist – Incremental Player Value GBP 65K-94KA/B | A/B Testing | B testing | Bayesian Methods | Causal InferenceCycle garage | Dental scheme | Free soft drinks | On-site bar | On-site gymSenior-level Full TimeUnited Kingdom, London17h ago
-
Lead Genomic Data Scientist - Cancer (we have office locations in Cambridge, Leeds & London) GBP 71K-71KCI/CD | Data quality control | Genome Alignment | Genomic Data Quality Control | Genomic dataEmployee assistance programme | Flexible working | Hybrid working | Learning budget | Remote working abroad optionSenior-level Full TimeLondon, England, United Kingdom22h ago
-
Senior Data Scientist GBP 70K-80KAgile | Batch Processing | CI/CD | Causal Inference | Cloud Machine LearningAnnual holiday allowance | Buy additional holiday | Colleague discount | Cycle to work scheme | Employee assistance programmeSenior-level Full TimeLondon, London, United Kingdom1d ago
-
Senior Data Scientist GBP 70K-85KAI Pipelines | Artificial Intelligence | BigQuery | Claude API | ContainerizationChildcare support | Enhanced holiday package | Home office equipment allowance | Home-office allowance | Hybrid workingSenior-level Full TimeLondon1d ago
-
Forecasting Data Scientist GBP 44K-44KData Modeling | Databricks | Hadoop | Machine Learning | Power BIGenerous annual leave | Hybrid working | Learning and development opportunities | Market leading pensions | Private health insuranceMid-level Full TimeLondon, United Kingdom1d ago
-
Staff Data Scientist GBP 75K-85KData Science | Evaluation | Experimentation | Fraud Detection | Generative AIDedicated L and D Days | Flexible benefits budget | Mental health support | Paid time off | Personal learning budgetSenior-level Full TimeLondon R1d ago
-
Principal Data Scientist GBP 75K-85KExperimentation | Feedback loops | Fraud Detection | Generative AI | LLM EvaluationFlexible benefits budget | Mental health support | Paid time off | Personal learning budget | Private medical insuranceSenior-level Full TimeLondon R1d ago
-
Senior Applied Data Scientist GBP 70K-78KData analytics | Git | Machine Learning | PySpark | PythonBirthday off | Flexible working hours | Work-life balanceSenior-level Full TimeLondon1d ago
-
AI/ML Research Consultant GBP 61K-78KCUDA | Deep learning | Edge AI | Embedded Systems | FPGAAnnual profit-related bonus | Cycle to work scheme | Electric car leasing | Employer pension contribution | Enhanced parental leaveEntry-level Full TimeCambridge, England, United Kingdom1d ago
-
Data Scientist GBP 50K-65KAWS | Artificial neural networks | Azure | Clustering | Data AccuracyEmployee Assistance programmes | Health and Wellbeing Programmes | Learning and development opportunities | Life assurance and disability coverage | Medical, dental, and vision coverageMid-level Full TimeUK, Livingston, United Kingdom1d ago
-
Senior Data Scientist II GBP 74K-103KAWS Lambda | Amazon Redshift | Amazon S3 | Batch Processing | Data LineageCountry-specific benefits | Well-being supportSenior-level Full TimeUK-Farringdon (Lexis House), United Kingdom1d ago
-
Senior Data Scientist II GBP 74K-103KAWS Lambda | AWS S3 | Amazon Redshift | Apache Spark | Behavioral analyticsSenior-level Full TimeUK-Farringdon (Lexis House), United Kingdom1d ago
-
Forms & Precedents AI Optimization Lead GBP 78K-108KArtificial Intelligence | Automation | Content Optimization | Cross-Functional Collaboration | Cross-functionalFlexible working hours | Sabbatical | Shared parental leave | Study assistanceSenior-level Full TimeHome Based - United Kingdom R1d ago
-
Computer Vision | Data Validation | Deep learning | Feature extraction | Image SegmentationEntry-level Full TimeLondon, United Kingdom1d ago
-
Fraud Data Scientist GBP 116K-137KData Pipelines | Data Wrangling | Data cleaning | Fraud Detection | Machine LearningExecutive-level Full TimeNorthampton, Barclays Campus, Pavilion Drive, United …1d ago
-
Advanced Specialist, Data Scientist GBP 70K-80KAWS | Amazon Bedrock | Amazon SageMaker | Azure | CI/CDHybrid workSenior-level Full TimeLondon, United Kingdom1d ago
-
Lead Machine Learning Scientist, FinCrime GBP 115K-150KAgile | Cloud Data | Cloud data platform | Data platform | Deep learningFlexible working hours | Learning budget | Relocation support | Visa sponsorshipSenior-level Full TimeCardiff, London or Remote (UK) R2d ago
-
Principal Applied Scientist GBP 75K-100KAgentic Systems | Azure | Data platform | Databricks | ExperimentationDiscretionary bonus scheme | Employee discount | Employee sample sales | Flexible benefits allowance | Paid annual leaveSenior-level Full TimeLondon, England, United Kingdom2d ago
-
Lead Machine Learning Scientist, Search GBP 115K-150KContextual Bandits | Data Science | Embeddings | Explainable AI | Machine LearningIncentive awards tied to performance | Professional development | Remote work flexibilitySenior-level Full TimeCardiff, London or Remote (UK) R2d ago
-
Lead Data Scientist - Treasury Markets Quant GBP 75K-111KAlgorithmic Execution | Apache Spark | At risk | Backtesting | CI/CDSenior-level Full TimeLondon, United Kingdom2d ago
-
Senior Data Scientist GBP 27K-27KA/B | A/B Testing | B testing | Data Visualization | Data WranglingContributory pension | Discounts on Virgin Media products and Virgin brands | Generous holiday allowance | Performance-related bonusSenior-level Full TimeLondon2d ago