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SAP BW/4HANA Data Engineer — BI Pipelines & ETL
Designs and maintains SAP BW/4HANA and SAP Datasphere data pipelines, integrates SAP and non-SAP sources, and delivers BI solutions while optimizing performance.
Data Engineer with German
Data Engineer builds and maintains Snowflake-based data pipelines and models for a Swiss mobility client, using dbt, SQL, and Python while collaborating with German-speaking teams.
Senior Data Engineer
Senior Data Engineer designs and builds scalable data pipelines and warehouses, mentors junior engineers, and ensures reliable data delivery for analytics and business insights.
Junior Data Engineer
Build and maintain ETL pipelines using Spark/Scala to move and transform data between systems, ensuring quality and integration with microservices in a hybrid Warsaw role.
Senior Full-Stack Lead (.NET) – Hybrid, Impactful Systems
Lead a team building and maintaining full-stack .NET applications with Angular, integrating with SAP and other systems while ensuring high-quality delivery.
Digital Data Engineer
Maintains and enhances data layer, tagging, and analytics for Samsung SDS’s ecommerce platforms using Adobe Analytics/Launch and server-side tracking.
Analityk/czka Devops - SAP - Obszar Produkcji
Senior DevOps analyst specializing in SAP production environments, modeling processes with BPMN/UML and managing Windows-based SAP systems.
Data Engineer / ROR
Builds and maintains scalable data pipelines using Databricks, Apache Spark, and Azure, ensuring high-quality data processing for clients.
Senior SAP HCM Full-Stack Dev (ABAP/Fiori)
Build and maintain SAP HCM systems using ABAP for backend logic and Fiori/UI5 for frontend apps, supporting PY and TM modules in an Agile environment.
PL - Data Engineer
Design and build scalable ETL pipelines and data models using Spark, Scala, and cloud storage (AWS S3, Hive) to support analytics and BI tools like Databricks and Power BI.
Senior Data Engineer
Build and maintain scalable data pipelines, cloud data infrastructure, and AI/ML-ready datasets for a global consulting firm.
Data Engineer / 1
Build and optimize Python-based ETL/ELT pipelines to migrate on-prem MS SQL Server data into Databricks, ensuring data quality and performance for AI/ML projects.
Data Engineer | TMB
Build and maintain data pipelines, ETL processes, and data lakes using GCP, Spark, Kafka, and SQL to ensure reliable data flow for analytics and reporting.
Data Engineer / R
Builds and maintains scalable data pipelines using Databricks, Spark, Azure, Python, and SQL to process large datasets for clients.
Data Engineer
Design and build scalable ETL pipelines and data models using Spark, Scala, and cloud storage (AWS S3, Hive) to power analytics and BI tools like Databricks and Power BI.
Backend Spark Engineer: Data Pipelines & SQL
Build and optimize Apache Spark data pipelines and SQL queries for financial and logistics clients in a hybrid Warsaw role.
DevOps Engineering Manager (f/m/x) @ Sii Polska
Lead and scale global DevOps teams for a biotech company’s cloud and ERP modernization, focusing on automation, CI/CD, and compliance in AWS/Azure environments.
Data Engineer
Build and maintain a governed Finance data ecosystem in Databricks and Power BI, ensuring SOX-compliant, audit-ready data pipelines and semantic models for global reporting and AI-driven decision-making.
BI & AI Analyst
Build Power BI dashboards and KPIs using governed datasets to turn business data into actionable insights across Finance, Inventory, and Operations, while identifying practical AI opportunities.
Senior SAP BTP Developer — Full-Stack & Cloud
Senior developer building SAP BTP full-stack cloud solutions to migrate ABAP workloads and deliver data-driven tools for an international agribusiness.