Location: hybrid, 2-3 days per week in the Wrocław officeSalary: 200-220 PLN/h- B2BDescription: Proven expertise in data ingestion and integration architectures across diverse data ecosystems. Deep experience in cloud-based architectures and DW/BI/Analytics domain knowledge with experience in Microsoft Azure technologies like ADF, AEH, Databricks and Azure storage. Strong understanding of ETL/ELT concepts, streaming, and event-driven pipelines. Exposure to data modelling and transformation concepts, primarily to support consistent data structures post-ingestion. Expertise in security, authentication, and access control within Azure cloud (Managed Identities, OAuth 2.0, Key Vault integration). Experience with message queues and integration technologies such as Kafka, IBM MQ, or Event Hub is preferred. Experience defining ingestion SLAs, throughput optimization, and monitoring strategies. Core Responsibilities: Design and Implement Data Ingestion & Integration Architectures Develop Cloud-Based Data Solutions Manage ETL/ELT and Streaming Pipelines Data Modeling and Transformation Ensure Security and Compliance Integrate Azure Key Vault for secure credential and secret management. Define SLAs and Optimize Performance Offer: Multisport Card Life insurance Private healthcare PowerYou platform