Senior Apache Airflow Engineer

We are searching for a Senior Apache Airflow Engineer to strengthen and grow our data orchestration ecosystem. Within this role, you will take part in crafting fresh Airflow components, guaranteeing their smooth alignment with Cloud Composer and providing dependable answers for sophisticated data pipelines. Please note that working from the office in Gdansk or Wroclaw 3 days per week is required. Responsibilities Construct and sustain Airflow Operators, Hooks and Sensors Incorporate the latest Airflow releases into Cloud Composer Resolve defects within Airflow and deploy refinements Craft and run tests for Airflow across Unit Testing and Solution Testing Compose internal documentation that describes delivered work artifacts Partner with Open Source communities to exchange contributions and upgrades Requirements 3+ years of practical work with Python Hands-on programming background involving Cloud APIs (REST/RPC) Foundational grasp of DevOps/SysAdmin practices Working command of Linux and Kubernetes, such as assembling container images Familiarity with Cloud platforms Expertise in Airflow or equivalent background in assembling workflows (e.g. based on Luigi, Oozie, Argo, Azkaban, Apache HiFi) Experience of contributing alongside Open Source communities Solid proficiency in English communication, spoken and written (B2+) Nice to have Understanding of Cloud Architecture principles, covering scalability and IaaS concepts We offer We gather like-minded people: Top tech minds driving innovation in AI, cloud and digital platform modernization Supportive team and agile, startup-like culture Hybrid by design mode and opportunity to work remotely within Poland Chance to work abroad for up to 60 days annually Business-driven relocation opportunities We provide growth opportunities: Career development programs Thought leadership, mentoring, soft skills and well-being programs Certification (Anthropic, Gemini, GCP, Azure, AWS) English classes We cover it all: Stable pay Participation in the Employee Stock Purchase Plan with a 15% discount Benefits package (health insurance, multisport, shopping vouchers) Referral bonuses up to $2,000 Offices featuring entertainment and relaxation zones, table tennis and football, free snacks, coffee and more Corporate, social and well-being events Please, note: Benefits listed above are available to employees only We are open for working with Contractors. Terms of B2B cooperation agreements are agreed individually We will reach out to selected candidates exclusively EPAM is global leader in AI transformation engineering and integrated consulting, serving Forbes Global 2000 companies and ambitious startups. With over thirty years of expertise in custom software, product and platform engineering, we empower our clients to become AI-Native enterprises, driving measurable value from innovation and digital investments.