Oferty dla Data It praca Polska

03.04.2026 | Pełny etat | Poznań | InPostAnalysis libraries (e.G. Pandas, Numpy, Scipy, Scikit-learn, Statsmodels, TF/Pytorch, etc.). Experience in writing well-structured code functions, classes, modules. Knowledge and experience in PySpark, relational databases, cloud solutions (e.G. Databricks, Azure, GCP, AWS, Snowflake). Nice to have

31.03.2026 | Pełny etat | Katowice | Sopra SteriaOperates in Katowice since 2007 and has been growing ever since. Currently, our team consists of around 1,000 specialists. Within the Digital Platform Services department, our teams specialize in areas such as cloud, operating systems, virtualization, databases, backup or storage, as well as networking

31.03.2026 | Pełny etat | Wysokie Mazowieckie | RITS Professional ServicesResponsibilities Build and run data platform using such technologies as public cloud infrastructure (AWS and GCP), Kafka, Spark, databases and containers Develop data platform based on open source software and Cloud services Build and run ETL tools and frameworks to onboard data into the platform, define schema

01.04.2026 | Pełny etat | Wrocław | Schaeffler Global Services Europe Sp. z o.o.Schaeffler is a dynamic global technology company and its success has been a result of its entrepreneurial spirit and long history of private ownership. Does that sound interesting to you? As a partner to all of the major automobile manufacturers, as well as key players in the aerospace

01.04.2026 | Pełny etat | Wrocław | SiiProficiency in Python, Scala, or Java Hands-on experience with tools such as Apache Spark, PySpark, or similar frameworks Previous work with Data Lake technologies (e.G., AWS S3, Azure Data Lake, Databricks, BigQuery) Knowledge of ETL/ELT processes and orchestration tools (e.G., Airflow, Data Factory) Good

01.04.2026 | Pełny etat | Wrocław | ITDS& implement systems to collect, process, and manage large-scale market and internal datasets Build and maintain high-performance, reliable data pipelines and services using Python, Airflow, and AWS/S3 Develop monitoring, alerting, and observability solutions with Grafana, Prometheus, and ELK stack Integrate

01.04.2026 | Pełny etat | Łódź | SiiProficiency in Python, Scala, or Java Hands-on experience with tools such as Apache Spark, PySpark, or similar frameworks Previous work with Data Lake technologies (e.G., AWS S3, Azure Data Lake, Databricks, BigQuery) Knowledge of ETL/ELT processes and orchestration tools (e.G., Airflow, Data Factory) Good

01.04.2026 | Pełny etat | Wysokie Mazowieckie | Bayer Sp. z o.o.And the CPG industry 3 years of proficient coding experience with Python for data engineering, including SQL and PySpark (DataFrame API, Spark SQL, MLlib), with hands-on experience in various databases (SQL/NoSQL), key libraries (e.G., pandas, SQLAlchemy), parallel processing, and advanced data transformation

03.04.2026 | Pełny etat | Lublin | DataArtA data marketplace that aggregates and analyzes data from multiple sources such as stock exchanges, news feeds, brokers, and internal quantitative the company moves to a new data source, the main goal of this project is to create a golden source of data for all downstream systems