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Senior Data Scientist

Athens, Central Athens, Greece💼 Full-time🗓 2026-08-18 → 2026-09-26

Core

Lead a team of 2-4 people to deliver Data Science & ML solutions that transform business operations and solve complex client problems.

Role type

Senior IC Data Scientist with team leadership

Builds

Data Science components, ML models, data models, advanced analytics, and visualization dashboards

Domain

Enterprise digital transformation, AI & ML, multi-industry consulting

Deliverable

production ML models | product features | dashboards & analysis

Required skills

Data Science, Machine Learning, Clustering, Regression, Classification, Forecasting, Hyperparameters optimization, NLP, Computer Vision, Speech processing, IoT data modeling, Geospatial data analysis, Python, R, Scala, Julia, Deep Learning, Cloud analytics platforms, ML Ops, Agile/CI-CD

Preferred skills

Hive, Spark, NiFi, HBASE, HDFS, Kafka, Kudu, Power BI, Tableau, MS Azure, GCP, AWS, large database manipulation

Technologies

TensorFlow, PyTorch, Keras, Theano, H2O, Databricks, BigQuery, Snowflake, Synapse, Amazon Redshift

Responsibilities

Translate client business problems into Data Science actions and configurations; Support development and delivery of DS/ML solutions from data acquisition to model interpretation; Lead a multicultural team of 2-4 people with fixed deadlines; Provide best practice guidelines to development teams; Communicate solutions and results to senior management and clients; Contribute to internal R&D and business development via AI/ML expertise

Seniority

Senior, hands-on IC with team leadership

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