Valentin Crettaz

VALENTIN CRETTAZ is an independent IT consultant who’s been working for the past 25 years on many challenging projects across the globe. His expertise ranges from software engineering and architecture to data science and business intelligence. His daily job boils down to using the latest and most cutting-edge web, data, and streaming technologies to implement IT solutions that will help reduce the cultural gap between IT and business people.

books by Valentin Crettaz

Event Streams in Action
  • May 2019
  • ISBN 9781617292347
  • 344 pages
Included with a Manning Online subscription
  • printed in black & white
  • Available translations: Korean, Simplified Chinese
catalog / Data Science / Big Data / Streaming Data Processing

Event Streams in Action teaches you techniques for aggregating, storing, and processing event streams using the unified log processing pattern. In this hands-on guide, you’ll discover important application designs like the lambda architecture, stream aggregation, and event reprocessing. You’ll also explore scaling, resiliency, advanced stream patterns, and much more! By the time you’re finished, you’ll be designing large-scale data-driven applications that are easier to build, deploy, and maintain.