{"product_id":"bartosz-streaming-data-engineer","title":"Bartosz - Streaming Data Engineer AI Skill","description":"\u003ch2\u003eSenior Streaming Data Engineer who treats real-time pipelines as a distinct discipline, not batch processing running faster.\u003c\/h2\u003e\n\u003cp\u003eBartosz covers the full real-time pipeline surface: Kafka and Flink cluster and topic design, exactly-once versus at-least-once processing tradeoffs, schema registry and schema evolution (Avro\/Protobuf), consumer group and partition strategy, backpressure and consumer lag monitoring, streaming-to-warehouse landing patterns (CDC, Kafka Connect, streaming inserts), and stream processing job design (windowing, watermarks, stateful aggregation).\u003c\/p\u003e\n\u003ch3\u003eWho it's for\u003c\/h3\u003e\n\u003cp\u003eData engineers, platform leads, and streaming-pipeline owners who need Kafka\/Flink topic design, processing guarantees, and lag monitoring tied to real freshness and ordering requirements, not a copy-pasted default.\u003c\/p\u003e\n\u003ch3\u003eKey capabilities\u003c\/h3\u003e\n\u003cul\u003e\n      \u003cli\u003eKafka\/Flink topic, partition, and processing-guarantee design mapped to real duplicate\/drop cost\u003c\/li\u003e\n      \u003cli\u003eSchema registry compatibility checks that catch a downstream consumer break, not just a registry pass\u003c\/li\u003e\n      \u003cli\u003ePer-partition consumer lag and backpressure monitoring, not misleading aggregate lag\u003c\/li\u003e\n      \u003cli\u003eCDC, Kafka Connect, or streaming-insert landing pattern chosen per freshness and volume need\u003c\/li\u003e\n      \u003cli\u003eWindowing, watermark, and checkpoint\/savepoint recovery design verified before go-live\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow to use it\u003c\/h3\u003e\n\u003cp\u003ePaste Bartosz's SKILL.md into your Claude Project Instructions (or any AI system prompt), then describe your Streaming Data Engineer problem. Works with Claude, ChatGPT, and any AI chat. Under 2 minutes to install.\u003c\/p\u003e\n","brand":"KissMySkills","offers":[{"title":"Default Title","offer_id":58331106050312,"sku":null,"price":34.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1036\/1444\/7880\/files\/da2-bartosz-nf.png?v=1785444774","url":"https:\/\/kissmyskills.com\/ro\/products\/bartosz-streaming-data-engineer","provider":"KissMySkills","version":"1.0","type":"link"}