Kai Waehner – Medium

Kai Waehner

Kai Waehner

The Digitalization of Airport and Airlines with IoT and Data Streaming using Kafka and Flink

Digitalization of Airport and Airlines with IoT and Data Streaming using Kafka and Flink: Schiphol AMS, Lufthansa, Cathay, Southwest, etc.

Oct 28

The Digitalization of Airport and Airlines with IoT and Data Streaming using Kafka and Flink

Oct 28

Kai Waehner

Energy Trading with Apache Kafka and Flink

Energy trading with real-time data streaming leveraging Apache Kafka and Flink including examples from Uniper, re.alto and Powerledger.

Oct 18

Energy Trading with Apache Kafka and Flink

Oct 18

Kai Waehner

Hello, K.AI — How I Trained a Chatbot of Myself Without Coding

My journey without coding to train K.AI, a personal chatbot that can be used to learn in a conversational pace format about data streaming.

Oct 11

Hello, K.AI — How I Trained a Chatbot of Myself Without Coding

Oct 11

Kai Waehner

The Shift Left Architecture — From Batch and Lakehouse to Data Streaming

The Shift Left Architecture using Data Streaming (Kafka/Flink) enables Data Products for DWH, Data Lake, Lakehouse like…

Oct 4

The Shift Left Architecture — From Batch and Lakehouse to Data Streaming

Oct 4

Kai Waehner

Apache Kafka in Manufacturing at Automotive Supplier Brose for Industrial IoT Use Cases

Global automotive supplier Brose deploys a hybrid industrial IoT architecture using Apache Kafka, Eclipse Kura, OPC-UA, MuleSoft and SAP.

Sep 27

Apache Kafka in Manufacturing at Automotive Supplier Brose for Industrial IoT Use Cases

Sep 27

Kai Waehner

Real-Time GenAI with RAG using Apache Kafka and Flink to Prevent Hallucinations

Context-specific real-time Generative AI (GenAI) with Retrieval Augmentation Generation (RAG) using Kafka and Flink to prevent…

Sep 11

Real-Time GenAI with RAG using Apache Kafka and Flink to Prevent Hallucinations

Sep 11

Kai Waehner

Open Standards for Data Lineage: OpenLineage for Batch AND Streaming

Open Standards for Data Lineage: OpenLineage for Batch AND Streaming

Aug 30

Open Standards for Data Lineage: OpenLineage for Batch AND Streaming

Aug 30

Kai Waehner

My Data Streaming Journey with Kafka & Flink: 7 Years at Confluent

Reflecting 7 years at Confluent, the evolution of data streaming with Apache Kafka and Flink in the cloud, 5000+ customers, and more.

Aug 16

My Data Streaming Journey with Kafka & Flink: 7 Years at Confluent

Aug 16

Kai Waehner

Apache Kafka + Flink + Snowflake: Cost Efficient Analytics and Data Governance

Shift-Left Architecture with Snowflake, Apache Kafka, Flink and Iceberg for Cost Efficient Analytics and Data Governance in the Cloud.

Aug 9

Apache Kafka + Flink + Snowflake: Cost Efficient Analytics and Data Governance

Aug 9

Kai Waehner

Snowflake Data Integration Options for Apache Kafka (including Iceberg)

Integration between Apache Kafka and Snowflake: Real-time with Kafka Connect, large files batch ingestion or table format Apache Iceberg.

Jul 26

Snowflake Data Integration Options for Apache Kafka (including Iceberg)

Jul 26

Kai Waehner

Kai Waehner

Technology Evangelist — www.kai-waehner.de → Big Data Analytics, Data Streaming, Apache Kafka, Middleware, Microservices => linkedin.com/in/kaiwaehner

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