Data Science Lead (AI)
Tasks
- Assess feasibility for new features
- Collaborate with architects for model readiness
- Coordinate model integration with engineering
- Define data science standards
- Define experimentation frameworks
- Develop test protocols
- Ensure accuracy relevance controlled behavior
- Ensure model quality and evaluation practices
- Lead data science activities
- Perform prompt evaluation
- Refine models using feature intake insights
- Supervise model interaction with knowledge base
Perks/Benefits
Skills/Tech-stack
Embeddings | Experimentation Frameworks | Feasibility assessment | Knowledge Base | Language Models | Large Language Models | Machine Learning | Model Evaluation | NLP | Prompt engineering | Python | Retrieval-Augmented Generation | Test Protocol | Vector Search
Education
Bachelor of Engineering | Bachelor of Science | Master of Science
Roles
Data Science | Data Science Lead | Data Scientist | Lead | Science Lead | Scientist
Related jobs
-
Lead AI Engineer PLN 309K-309KA/B | A/B Testing | AWS | Agentic Systems | AgileCompany car | Employer supported pension plan | Extra paid holidays | Flexible benefits | Home-office allowanceSenior-level Full TimeWarszawa, Mazowieckie, PL R4h ago
-
Product Data Scientist PLN 230K-328KA/B | A/B Testing | B testing | Causal Inference | DashboardsRemote workMid-level Full TimePoland23h ago
-
Senior Data Scientist PLN 241K-400KAPIs | Agent systems | Causal Inference | Experimentation | ForecastingCertification reimbursement | Hybrid work options | Learning workshops | Maternity and paternity leave support | Medical insuranceSenior-level Full TimePoland - Remote R23h ago
-
Lead Data Engineer PLN 203K-322KAWS Athena | Apache Spark | Azure Data | Azure Data Factory | Data FactoryAnnual bonus plan | Healthcare | Paid volunteering days | Retirement planning | Wellbeing initiativesSenior-level Full TimePOL-Gdynia-3T Office Park, Tower C, Poland1d ago
-
Data Scientist PLN 193K-255KCustomer Segmentation | Data Visualization | Databricks | Experimentation | ForecastingFlexible workingMid-level Full TimeWarszawa, Poland1d ago
-
Data Scientist PLN 193K-255KDatabricks | Experimentation | Forecasting | Machine Learning | Power BIFlexible workingMid-level Full TimeWarszawa, Poland1d ago
-
[GBL] Product Data Scientist - 6-month project PLN 216K-320KA/B | A/B Testing | B testing | BI Dashboards | DBTFlexible employment | International business trips | International projects | Language classes | Multisport cardSenior-level Full TimeKraków, Lesser Poland Voivodeship, Poland2d ago
-
Lead IT Expert - RDT Data Platforms PLN 19K-35KAirflow | CI/CD | Collibra | Dagster | Data meshAdditional paid leave | Charity paid leave | Company laptop purchase | Conferences | Flexible locationSenior-level Full TimeWarsaw Grafit, Poland2d ago
-
Principal Data Scientist - Agent Builder GBP 97K-124KA/B | A/B Testing | B testing | CI/CD | Context EnrichmentFinancial donation matching | Flexible schedule | Health coverage | Parental leave | Vacation daysSenior-level Full TimeGreece; Ireland; Poland; Portugal; Spain; Sweden; …2d ago
-
Data Engineer Team Lead PLN 258K-384KAmazon Web Services | Apache Airflow | Apache Beam | Apache Spark | CI/CDHands-on technical leadership | Mentorship | Real time decision making projects | Team growthSenior-level Full TimeWrocław, Województwo dolnośląskie, PL4d ago
-
Data Scientist PLN 132K-198KClassification | Clickstream analytics | Clustering | Feature Engineering | Hypothesis TestingMid-level Full TimeWarsaw, Remote, PL R5d ago
-
Senior Data Scientist / Starszy Analityk Danych PLN 206K-282KAWS | Autogen | Azure | CI/CD | Cloud platformContinuous learning | Diverse and inclusive culture | Leadership coachingSenior-level Full TimeKatowice, Śląskie, PL, 40-2025d ago
-
Lead Machine Learning Engineer PLN 213K-315KAWS IAM | AWS Lambda | AWS SageMaker | AWS Step Functions | CI/CDHybrid/Remote flexibility | International projects | Medical healthcare | Ongoing learning reimbursement | Recognition programSenior-level Full TimeBulgaria, Hungary, Poland6d ago
-
AI Solutions Lead RON 312K-396KAWS | Artificial Intelligence | Azure | Cloud Computing | Data GovernanceIn office hybrid or remote flexibility | International projects | Medical healthcare | Ongoing learning and reimbursement | Recognition programSenior-level Full TimeBulgaria, Georgia, Poland, Romania6d ago
-
(Senior) Data Scientist - Personalisation (m/f/n) PLN 211K-328KAWS | Azure | Bash | CI/CD | ClassificationSenior-level Full TimeKraków, Województwo małopolskie, Poland6d ago
-
(Senior) Data Scientist - Operations (m/f/n) PLN 240K-328KAmazon Web Services | Azure | CI/CD | Cloud platform | ClusteringFlexible hours | Training opportunitiesSenior-level Full TimeKraków, Województwo małopolskie, Poland6d ago
-
Artificial Intelligence | Customer Segmentation | Data Mart | Data analytics | Feature StoreCinema tickets | Discount platform access | Hybrid work | Performance bonus | Prepaid cardsMid-level Full TimeWARSZAWA, Poland; WARSZAWA ul.STANISŁAWA ŻARYNA 2B6d ago
-
Principal Product Data Scientist (Sean Stroud) PLN 257K-374KCausal Inference | Classification | Clustering | Experimentation | Language ModelsAccessible recruiting support | Remote work flexibilitySenior-level Full TimePoland R7d ago
-
Senior Product Data Scientist (Sean Stroud) PLN 257K-374KCausal Inference | Classification | Clustering | Experimentation | Language ModelsAccessibility accommodations | Remote workSenior-level Full TimePoland R7d ago
-
Lead Machine Learning Engineer PLN 213K-315KAWS Lambda | AWS SageMaker | AWS Step Functions | Amazon IAM | CI/CDHybrid or remote flexibility | International projects | Medical healthcare | Ongoing learning reimbursement | Recognition programSenior-level Full TimeBulgaria, Hungary, Poland7d ago
-
Lead Machine Learning Engineer PLN 213K-315KAPI Integration | AWS Lambda | AWS SageMaker | AWS Step Functions | CI/CDHybrid work flexibility | International projects | Medical healthcare | Ongoing learning reimbursement | Recognition programSenior-level Full TimeBulgaria, Hungary, Poland7d ago
-
AI Engineering Lead / Manager | NDA PLN 272K-384KAI Agents | Algorithms | Automated testing | CI/CD | Claude CodeClient-facing collaboration | Flexible US hours overlap | Short term consulting engagementSenior-level Full TimeEurope - Remote R7d ago
-
Senior Data Scientist PLN 193K-305KAI Services | Azure AI | Azure AI Services | Azure Machine Learning | CI/CDHealthcare | Paid volunteering days | Retirement planning | Wellbeing initiativesSenior-level Full TimePOL-Gdynia-3T Office Park, Tower C, Poland7d ago
-
Associate Director, Biostatistics PLN 430K-521KAnalysis planning | Biostatistics | Clinical Trial Methodology | Clinical trial | Clinical trial protocolMid-level Full TimeWarsaw, Poland7d ago
-
API | Classification | Cloud Computing | Clustering | Data AnalysisHybrid work model | Training and coachingSenior-level Full TimePoland - Warsaw R7d ago