Data Flow Engineer

Nasze wymagania: At least 8 years of IT experience, incl. 6+ years in a similar role Very good English - min. B2 Bachelor or Master degree - MUST HAVE At least one certification: Cloudera Certified Developer for Apache NiFi or Cloudera Data Flow (CFM) certification - MUST HAVE Proven experience delivering large‑scale integration projects Expert knowledge of Apache NiFi / Cloudera DataFlow Advanced Python skills for data processing and custom NiFi logic Strong experience with REST APIs, OAuth/JWT, error handling Hands‑on experience with CDC pipelines Practical knowledge of Apache Iceberg, Apache Kafka and Apache Avro O projekcie: We are looking for a Data Flow Engineer to design and maintain complex, enterprise‑scale data integration pipelines within the Cloudera Data Platform (CDP) ecosystem. Zakres obowiązków: Design, build, and maintain complex data flows using Apache NiFi (Cloudera DataFlow) Develop and optimize CDC‑based pipelines (NiFi, Kafka, Debezium, SQL CDC) Integrate data via REST APIs, JDBC, Kafka Manage schemas (Avro), metadata, lineage (Apache Atlas) Configure security and governance using Apache Ranger Monitor, troubleshoot, and optimize data pipelines Collaborate with data engineers, architects, and business stakeholders Create technical documentation and support platform upgrades/migrations Oferujemy: A full-time contract with possibility to choose the form of employment (UoP/B2B) Stable and long-term cooperation A clearly defined career path and the possibility of development in four areas as: Project Manager, Business Manager, Technical Leader and a specialist in their field Participation in company conferences, trainings, workshops, integration meetings, etc. Certification and training opportunities Opportunity to relocate and work in different ALTEN Polska branches