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Kai Waehner

Fully Managed (SaaS) vs.

SaaS vs. PaaS Data Streaming: Understand key differences in Apache Kafka / Flink cloud deployments to balance control, cost & ease of use.

2d ago

Fully Managed (SaaS) vs.

2d ago

Apache Flink: Overkill for Simple, Stateless Stream Processing and ETL?

Learn when to use Apache Flink for stateless stream processing and ETL, its SaaS benefits, and when to use Kafka Streams or Connect’s SMT.

Mar 21

Apache Flink: Overkill for Simple, Stateless Stream Processing and ETL?

Mar 21

Virgin Australia’s Journey with Data Streaming: Driving Innovation in the Airline Industry

Virgin Australia Airline leverages Data Streaming to modernize operations, ensure real-time flight updates, and enhance customer loyalty.

Mar 17

Virgin Australia’s Journey with Data Streaming: Driving Innovation in the Airline Industry

Mar 17

Stateless vs. Stateful Stream Processing with Kafka Streams and Apache Flink

Concepts and benefits of stateless and stateful stream processing with Kafka Streams and Apache Flink vs. databases and data lakes.

Mar 10

Stateless vs. Stateful Stream Processing with Kafka Streams and Apache Flink

Mar 10

Data Streaming with Apache Kafka and Flink and AI/ML in Manufacturing and Healthcare

Healthcare and Manufacturing Use Cases for Data Streaming with Apache Kafka + Flink: Robotics, SAP, Supply Chain, Diagnostics, Track &…

Mar 5

Data Streaming with Apache Kafka and Flink and AI/ML in Manufacturing and Healthcare

Mar 5

The Data Streaming Landscape 2025

Data Streaming Landscape for 2025 with a Comparison of Open Source Frameworks and Cloud Services around Apache Kafka, Flink, and more.

Feb 28

The Data Streaming Landscape 2025

Feb 28

Top Trends for Data Streaming with Apache Kafka and Flink in 2025

Data Streaming Trends 2025 — Kafka Democratizes, Bring Your Own Cloud, Flink for Stream Processing, Real-Time AI Model Inference, and more.

Feb 21

Top Trends for Data Streaming with Apache Kafka and Flink in 2025

Feb 21

Apache Kafka in Healthcare and Pharma: Use Cases and Insights from Cardinal Health

Event-driven Architecture (EDA) and Data Streaming in Healthcare and Pharma with Apache Kafka for Data Sharing at Cardinal Health.

Feb 14

Apache Kafka in Healthcare and Pharma: Use Cases and Insights from Cardinal Health

Feb 14

Dynamic Pricing: Real-Time Data Streaming with Apache Kafka and Flink

Dynamic pricing with Apache Kafka and Flink for Surge Pricing, Promotions, Clickstream Analytics, Supply-Demand, Ticketing, In-Game…

Feb 7

Dynamic Pricing: Real-Time Data Streaming with Apache Kafka and Flink

Feb 7

IoT and Data Streaming with Kafka for a Tolling Traffic System with Dynamic Pricing

Intelligent Traffic Systems for Payments, Tolling, Refueling and other Logistics Use Cases on the Road with Data Streaming and Apache…

Jan 31

IoT and Data Streaming with Kafka for a Tolling Traffic System with Dynamic Pricing

Jan 31

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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