Praca dla senior data engineer w Krakow

MAKE HISTORY WITH US   At PMI, we’ve chosen to do something incredible. We’re totally transforming our business and building our future on smoke-free products with the power to deliver a smoke-free future. With huge change comes huge opportunity. Wherever you join us, you’ll enjoy the freedom to dream up and deliver better, brighter solutions, and...

We are looking for a Senior Data Engineer with specialized domain expertise in fraud detection, Anti-Money Laundering (AML), or transaction-monitoring systems to establish data-quality foundations for decision engines. Our client is a fast-growing European FinTech company in the Business Spend Management space - providing corporate cards and related...

5689 Join an exciting journey to create a cutting-edge Consumer Data Lake for a leading global organization based in Europe. This platform will unify, process, and leverage consumer data from various systems, unlocking advanced analytics, insights, and personalization opportunities. As a Senior Data Engineer, you will play a pivotal role in shaping and...

Must-have skills - 8+ years of professional experience in Data Engineering, Software Engineering, or a closely related field. - Strong, hands-on commercial experience with Azure Databricks . - Very good knowledge of the Azure cloud ecosystem and cloud-based data architectures. - Excellent programming skills in Python – we are looking for a strong coder,...

We are looking for a Senior Data Engineer to support the design, development, and enhancement of our client's enterprise data platform. The ideal candidate is a hands-on data engineer with strong experience building data pipelines, integrating data from operational databases, and working with modern cloud data warehouses. Responsibilities Build and...

Technical / Specialized Knowledge, Skills, and Abilities Strong hands-on experience with Snowflake, including data modelling, performance tuning, cost optimization, clustering or dynamic tables, and Snowflake-native security and governance features. Solid Power BI proficiency: building semantic models (DAX, Power Query), enterprise report design, row-level...

- Strong hands-on experience with Snowflake, including data modelling, performance tuning, cost optimisation, and security/governance features. - Proven experience building production-grade ELT/ETL pipelines using tools such as dbt, Apache Airflow, Azure Data Factory, or similar. - Expert-level SQL skills. - Working knowledge of at least one general-purpose...

What you'll need to succeed in this role: - At least 5 years of commercial experience implementing, developing, or maintaining Big Data systems. - Strong programming skills in Python : writing a clean code, OOP design. - Strong SQL skills, including performance tuning, query optimization, and experience with data warehousing solutions. - Experience in...

- Strong hands-on experience working with large-scale datasets in production environments - Proven experience optimizing high-volume and low-latency data processing solutions - Experience with data engineering and distributed data platforms - Strong knowledge of Unix/Linux environments - Experience with scripting languages such as Python or Bash - Strong...

Technical / Specialized Knowledge, Skills, and Abilities - Strong hands-on experience with Snowflake, including data modelling, performance tuning, cost optimization, clustering or dynamic tables, and Snowflake-native security and governance features. - Solid Power BI proficiency: building semantic models (DAX, Power Query), enterprise report design,...

What your day could consist of: Architect and Build Pipelines by designing, developing, and maintaining high-throughput data pipelines that seamlessly transform data across our ecosystem Execute Data Modeling and Schema Design, utilizing DDL and DML operations to optimize data structures for both performance and long-term scalability Champion Engineering...

Your Profile: - Must-have - at least 6+ years of professional experience in a Data Engineer role - Experience with modern data stack tools: Snowflake and dbt (MUST HAVE) - Python and SQL - Hands-on experience with Airflow or Dagster (open source & administration) - Experience with cloud infrastructure - AWS, Azure, or GCP - Fluent English - you'll be...

We are looking for a Senior Data Software Engineer to join our growing Data Practice and make our team even stronger. Our projects and technologies are very diverse and cover all technologies currently on the market and represented by open-source communities. We are providing our service to Clients in different domains: Financial, Health Care, Insurance and...

What you'll need to succeed in this role: - At least 5 years of commercial experience implementing, developing, or maintaining Big Data systems, data governance and data management processes. - Strong programming skills in Python (or Java/Scala): writing a clean code, OOP design. - Hands-on with Big Data technologies like Spark , Cloudera, Data Platform,...

Strong hands-on experience with Snowflake, including data modelling, performance tuning, cost optimisation, and security/governance features. Proven experience building production-grade ELT/ETL pipelines using tools such as dbt, Apache Airflow, Azure Data Factory, or similar. Expert-level SQL skills. Working knowledge of at least one general-purpose...

Strong hands-on experience working with large-scale datasets in production environments Proven experience optimizing high-volume and low-latency data processing solutions Experience with data engineering and distributed data platforms Strong knowledge of Unix/Linux environments Experience with scripting languages such as Python or Bash Strong knowledge of...

Overview Senior Quality Engineer (Data)  (Hybrid/Kraków – 1 day per week in the office)  We’re Kingfisher, a team made up of over 74,000 passionate people who bring Kingfisher - and all our other brands: Castorama, B&Q, Screwfix, Brico Dépôt and Koçtaş - to life. That’s right, we’re big, but we have ambitions to become...

- Experience with Pyspark or Scala development and design - Experience using scheduling tools such as Airflow - Knowledge of Hadoop ecosystem including Spark, Hive, YARN and ETL frameworks - Strong SQL and RESTful services knowledge - Experience working on Unix or Linux platforms - Hands-on experience building data pipelines using Hadoop components -...

Strong hands-on experience with Azure Data Factory and Databricks (must-have), including: pipeline and orchestration design, linked services, datasets, triggers, and parameterization, operational monitoring, troubleshooting, and performance tuning, and deployment-aware ADF development in enterprise environments. Excellent knowledge of Python (Azure...

Experience with Pyspark or Scala development and design Experience using scheduling tools such as Airflow Knowledge of Hadoop ecosystem including Spark, Hive, YARN and ETL frameworks Strong SQL and RESTful services knowledge Experience working on Unix or Linux platforms Hands-on experience building data pipelines using Hadoop components Experience with Git,...