Praca big dig data – Krakow

Senior Software Engineer / Lead Software Engineer (Big Data) Location: Kraków, Poland Work mode: hybrid, 2 days per week from the office About the Project: Join a global technology team within the Risk & Compliance domain of a leading international banking organization. The team develops cutting-edge solutions that help protect customers and the business...

Strong commercial experience with Apache Spark Solid programming experience in Java/Scala Experience building large-scale data processing solutions Understanding of software engineering best practices and Agile methodologies Strong communication skills and ability to work effectively in an international team English proficiency at B2 level or higher Nice to...

For our Client we are looking for an experienced Data Modeller. Location: Kraków, hybrid work model – 2 days per week in the office, 3 days remote Cooperation model: [Full-time / B2B] Project for our Client from the financial sector The team The team's organisation consists of individuals working both on global, regional, and local projects in support...

About Entrada AI Entrada AI is a specialized consulting partner and a strategic portfolio company of Databricks Ventures. We were recently named the Genie Partner of the Year (2026) for our work deploying Databricks Genie at enterprise scale—bridging the gap between AI ambition and the trusted, governed data required for accurate responses. With over 150...

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...

3 years of hands-on relational, dimensional, and/or analytic experience (using RDBMS, dimensional, NoSQL data platform technologies, and ETL and data ingestion protocols). Experience on MongoDB would be an advantage Good knowledge of metadata management, data modelling, and related tools (Erwin or Visual Paradigm or others) required Experience with data...

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 even bigger and even better. We want to become the leading home improvement company and grow the largest community of home...

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 even bigger and even better. We want to become the leading home improvement company and grow the largest community of home...

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...

We are looking for a Data Engineer who will take a leading role in designing and implementing a scalable enterprise search engine - a platform that provides stakeholders with an intuitive, efficient, and reliable way to query and explore the firm's data landscape. Our client is a leading global financial services firm providing wealth management, investment...

Proficiency in Python and SQL. Experience with big data and data science frameworks ( PySpark , Spark SQL strongly preferred). Knowledge of Azure Databricks and data pipeline development. Strong data visualization experience using Power BI. Excellent analytical skills and attention to detail. Effective communication skills and willingness to learn. Hands-on...

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 even bigger and even better. We want to become the leading home improvement company and grow the largest community of home...

Strong experience with Azure Cloud Infrastructure and Platform Engineering . Expertise in Azure networking, identity, compute, and storage services. Skilled with Infrastructure-as-Code (Terraform), automation tools (Ansible, ARM). Exposure to Azure Data Factory, Databricks, Event Hubs, Kubernetes , and big data platforms. Proficiency with Linux, Bash,...

Master's degree in Computer Science or a related IT field 12 years of experience in a similar role Excellent leadership and team collaboration skills Hands-on experience using AI in the software development lifecycle 5 years of experience with Databricks Strong expertise in Python Strong expertise in Apache Spark Experience with Delta Lake and Delta Live...

Master's degree in Computer Science or a related IT field 12 years of experience in a similar role Excellent leadership and team collaboration skills Hands-on experience using AI in the software development lifecycle 5 years of experience with Databricks Strong expertise in Python Strong expertise in Apache Spark Experience with Delta Lake and Delta Live...

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,...

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,...

7 years of professional software engineering or data engineering experience Strong experience with Spark and Databricks Hands-on experience with PySpark Strong Python programming skills Good Java development experience Deep knowledge of Microsoft Azure cloud technologies Experience with Kubernetes Experience designing and implementing Kafka-based streaming...

We are seeking a Senior/Lead Data Software Engineer to join our team working on a scalable, ML-ready platform that enhances portfolio model development and deployment with advanced data governance and AI capabilities. You will play a key role in migrating from an IaaS Big Data platform to Azure-native Databricks, optimizing data workflows and improving data...

You will need Mandatory skills: Data Processing: Apache Spark - Scala or Python Data Storage: Apache HDFS, CEPH S3 or respective cloud alternative Resource Manager: Apache Yarn or respective cloud alternative Lakehouse: Apache Hive/Kyuubi or alternative Workflow Scheduler: Airflow or alternative Nice to have skills: Functional programming Apache Kafka...