Big Data Scientist
Tasks
- Build scalable machine learning solutions
- Collaborate with business stakeholders and technical teams
- Communicate insights recommendations to technical and non technical audiences
- Define hypotheses
- Develop data driven optimization automation insights
- Extract analyze interpret large scale datasets
- Measure commercial impact with business KPIs
- Translate business problems into analytical frameworks
Perks/Benefits
- Employee discounts
- Extra days off
- Hybrid work
- Parental leave
- Private Health & Medical Insurance
- Remote work equipment
- Unlimited access to learning resources
- Volunteer days
Skills/Tech-stack
Apache Spark | Data Analysis | Experiment design | H2O | Hypothesis Testing | Keras | Machine Learning | Python | SQL | Scikit-learn | Statistical modeling | TensorFlow | XGBoost
Education
Roles
Related jobs
-
Senior Big Data Scientist EUR 48K-70KAnalytics | Big Data | Cloud Computing | Data Science | Data VisualizationEmployee discounts | Extra days off | Hybrid work | Private health and medical insurance | Remote work equipmentSenior-level Full TimeAthens, GR1d ago
-
Junior Quantitative Risk Data Scientist, Fintech EUR 55K-82KBig Data | Big data analytics | Credit Risk | Credit risk modeling | Data analyticsAll tech gear provided | CSR activities and festive events | Comfortable open space restaurant with varied meal options | Continuous training | Extra day off on birthdaySenior-level Full TimeAthens, Attica, Greece2d ago
-
Artificial Intelligence | Autonomous Driving | C++ | Data Analysis | Data VisualizationFlexible working hours | Mentor support | Professional feedback | Structured learning | Workplace flexibilityMid-level Full TimeIoannina, Epirus, Greece4d ago
-
AWS | Apache Spark | Artificial Intelligence | Azure | BlockchainFlexible working hours | Mentorship | Professional feedback | Structured learning on the job | Workplace flexibilityEntry-level Full TimeIoannina, Epirus, Greece4d ago
-
Senior Data Scientist UAH 1377K-1549KAWS | Azure | BigQuery | ClickHouse | Data PipelinesConference access | Equipment budget | Equity options | Extra days off | Flexible work scheduleSenior-level Full TimeBulgaria; Croatia; Estonia; Greece; Hungary; Latvia; … R5d ago
-
Senior-level Full TimeNea Smyrni, Attica, Greece6d ago
-
Senior-level Full TimeAthens7d ago
-
AI Data Scientist EUR 45K-60KArtificial Intelligence | Azure | Computer Vision | Data Mining | Data PreprocessingEntry-level Full TimeAnatoliki Attiki, Greece11d ago
-
Data Scientist (Intelligent Media Planning) EUR 52K-72KDBSCAN | Denton-Cholette | Feature Engineering | Gaussian Mixture Models | GitHybrid work | Private insurance | Remote work | Top-tier tech gear | Training budgetSenior-level Full TimeAthens, Attica, Greece R11d ago
-
Data Scientist (MMO Enhancements) EUR 54K-72KArviZ | Bayesian Modeling | Causal Inference | Change Point | Change point detectionHybrid work | Private insurance | Remote work | Top-tier tech gear | Training budgetSenior-level Full TimeAthens, Attica, Greece R11d ago
-
Claude Code | Data Visualization | Databricks | DeepEval | Hypothesis TestingContinuous professional development | Hybrid work | Relocation support | Remote work | Stock optionsSenior-level Full TimeAthens R15d ago
-
Business Insights & Analytics Lead EUR 55K-70KData Science | Power BI | Predictive Modeling | Python | RCafeteria access | Coaching sessions | Global mobility | Gym access | Life insuranceSenior-level Full TimeAthens, Greece27d ago
-
Credit Risk | Data analytics | Economic Capital | Financial Mathematics | ForecastingExtra days of annual leave | Hybrid working | Learning platforms | Mobile phone | Parental allowancesEntry-level Full TimeThessaloniki28d ago
-
Data Scientist EUR 52K-67KData Analysis | Exploratory Data Analysis | Feature Engineering | Git | GitHubHybrid work model | Private insurance | Remote work | Top-tier tech gear | Training budgetMid-level Full TimeAthens, Attica, Greece R1mo ago
-
Data Scientist EUR 45K-68KCause analysis | Classification | Clickstream analytics | Clustering | ExperimentationMid-level Full TimeAthens, Remote, GR R1mo ago
-
Business Insights & Analytics Lead EUR 65K-70KCustomer Segmentation | Data Science | KPI Development | Power BI | Predictive ModelingGlobal mobility | In-house gym | Life insurance | Mental health support | Online training platformSenior-level Full TimeAthens, Greece1mo ago
-
Senior Data Scientist (Marketing Mix Models) EUR 54K-72KAWS | Azure | Data Visualization | Demand forecasting | EconometricsHybrid work model | Private insurance | Remote work option | Top-tier tech gear | Training budgetSenior-level Full TimeAthens, Attica, Greece R1mo ago
-
Senior Data Scientist (GenAI) EUR 50K-76KAgentic architecture | Apache Spark | Azure | Data Analysis | DatabricksCommuting allowance | Continuous training | Health insurance | Hybrid work model | Life insuranceSenior-level Full TimeAthens, Greece R1mo ago
-
APIs | Cloud | Dashboarding | Data Engineering | Data PipelinesAgile working arrangements | Continuous learning opportunities | Wellness programsMid-level Full TimeAthens1mo ago