Czym będziesz się zajmować? One of Europe’s banks is undergoing a digital transformation, focusing on cloud technologies and a customer-first approach. The goal is to unlock the full potential of enterprise data using scalable data engineering methods and strong data governance, including quality, metadata, and core management practices.The Data Office works closely with IT and business teams to build a modern data platform and maintain data pipelines across both cloud and on-prem environments. Data will be a key driver in understanding and meeting customer needs.We’re looking for someone who gets the fundamentals of Data Engineering - Data Management, DataOps, Security, Architecture, Orchestration and Software Engineering - and knows how to apply them with a focus on scalability, simplicity, agility and cost-efficiency.What will you do:Build and maintain robust data pipelines (batch, micro-batch, real-time)Work with both structured and unstructured data from diverse sourcesTransform raw data into trusted, value-adding assets for business useImplement data quality frameworks (validation, profiling, cleansing)Manage storage, metadata and master data for the entire platformSupport modern orchestration processes and pipeline automationEnsure systems are scalable, cost-effective, and easy to maintain

Kogo poszukujemy? Skills:Strong skills in SQL, Python, and SparkComfortable with JVM languages (e.g. Java, Scala)Experience with CLI environments (bash, PowerShell)Familiar with source code management (Git) and dependency managementHands-on with ETL/ELT processes (batch, micro-batch, real-time)Deep understanding of the data lifecycleSolid experience with data quality (validation, profiling, cleansing & conforming)Working knowledge of data formats and serializationFamiliarity with OLTP, OLAP, and NoSQL databasesExperience with Azure data platformsKnowledge of data lake architecture and cloud-native toolsSkilled in orchestration and distributed systemsExperience with MPP frameworks, database management, and change controlConfident with logging, debugging, and monitoring data workflowsWhat's in it for you?Exciting role at a leading European bank6 months assignment, B2B contractFully remote work flexible working hoursWorking with cutting-edge IT technologiesPersonal growth and development opportunities