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Data Engineer
Build and maintain scalable data pipelines and platforms using PySpark, Databricks, and Azure services to support analytics and AI workloads.
Data Engineer: Build Scalable Pipelines & AI-Ready Data
Build and maintain scalable data pipelines and platforms using Databricks, PySpark, Azure, SQL, and Python to support analytics and AI workflows in Kraków.
Senior Data Engineer: Lead Scalable Data Pipelines
Leads scalable data pipelines and platform initiatives, translating business needs into technical solutions using Python, SQL, and Databricks, while mentoring engineers and driving CI/CD practices.
Senior Data Engineer
Design and build scalable data pipelines, warehouses, and lakes using Python, SQL, Spark, and cloud platforms to power analytics and decision-making.
Data Architect Databricks
Designs and implements enterprise-scale data platforms using Databricks for a large banking client, focusing on migrations, governance, and preparing for AI/ML initiatives while collaborating with engineering, data science, and business teams.
Senior Manager Data Engineer - CDI (H/F) - Nexialog
Leads data-architecture projects for banks and insurers, building cloud-native data platforms, pipelines, and governance while managing teams and advising clients on data modernization and MLOps.
Senior Data Scientist – Advanced Analytics Sector Seguros
Lead end-to-end AI and advanced-analytics projects for an insurance company, building ML models and generative-AI solutions to drive business decisions and KPIs.
Data Scientist
Builds and deploys forecasting models (sales, returns, inventory) for retail using Python, SQL, Databricks, and MLflow, with a focus on model interpretability (SHAP/LIME) and end-to-end ML pipelines.
Data Analyst - AI Insights
Analyze AI-generated insights from customer call transcripts to identify pain points and recommend product/operational improvements using SQL, Python, and Tableau.
Freelance Data Scientist (AI) - Remote
Freelance Data Scientist builds AI prototypes for a healthcare firm, focusing on LLMs, RAG, and agentic workflows to turn ideas into working solutions.
Data Scientist - Infraestructura
Build and maintain scalable data infrastructure for a hotel group, automating ETL pipelines, integrating APIs and cloud services, and ensuring reliable analytics pipelines in Python/SQL.
Data Architect
Designs and modernizes enterprise data architectures for a financial-sector project, migrating systems to cloud and implementing data governance, lakes, warehouses, and streaming pipelines.
Senior Data Engineer
Build and optimize a modern data platform on Databricks for advanced analytics, ML models, and near-real-time decision systems using PySpark, Delta Lake, and streaming pipelines.
Data engineer
Build and maintain scalable data pipelines, cloud data platforms, and analytics-ready datasets for a global food-industry project using ETL/ELT, Snowflake/Azure/AWS, and BI tools.
Full Stack Engineer (Python & React)
Build and maintain an AI-powered assistant for HP’s sales teams using Python, FastAPI, React, and Vite in a hybrid role based in León.
DATA DEVOPS
Build and automate data infrastructure using IaC (Terraform/Bicep) and CI/CD pipelines (Azure DevOps/GitHub Actions) to ensure reliable, scalable, and secure data platforms.
Analytics Engineer
Build and maintain healthcare AI data infrastructure, designing scalable models and pipelines to analyze clinical outcomes and demonstrate product value for hospitals worldwide.
Data Engineering Architecture Experte (w/m/d)
Design and lead TÜV SÜD’s data architecture, building scalable, secure pipelines and reusable data products to enable data-driven decisions and digital transformation.
Lead Python Platform Engineer
Lead Python platform engineer building data applications and APIs for capital markets, focusing on notebooks platforms and infrastructure modernization.