Data
This category focuses on data engineering and data analytics.
Accelerate testing in Apache Airflow through DAG versioning
In this blog post we present a way to version your Airflow DAGs on a single server through isolated pipeline and... Read more...
Hilmi Yildirim
Senior Software Engineer
Stefan Haase
Head of Engineering
Jun 10
2022
Zalando's Machine Learning Platform
Architecture and tooling behind machine learning at Zalando Read more...
Krzysztof Szafranek
Senior Software Engineer
Apr 19
2022
Maps with PostgreSQL and PostGIS
Learn how to stream geodata from PostGIS to your browser Read more...
Felix Kunde
Software Engineer
Dec 02
2021
Knowledge Graph Technologies Accelerate and Improve the Data Model Definition for Master Data
In the ongoing master data management project the challenge is to create a consolidated golden record of particular... Read more...
Katariina Kari
Software Engineer
Andre Hellwig
Senior Solution Architect
Jul 29
2021
Experimentation Platform at Zalando: Part 1 - Evolution
Challenges and solutions of our experimentation platform at Zalando Read more...
Shan Huang
Applied Scientist
Jan 12
2021
The Art of Ontology
Introducing Semantic Web Technologies at Zalando Read more...
Katariina Kari
Ontologist
Mar 20
2018
Data Analysis with Spark
Apache’s lightning fast engine for data analysis and machine learning Read more...
Mohd Nadeem Akhtar
Software Engineer
Mar 01
2018
Crushing AVRO Small Files with Spark
Solving the many small files problem for AVRO Read more...
Data For All: An Introduction to Product Analytics at Zalando
Embedding a true data and experimentation culture at Zalando. Read more...
Christoph Luetke Schelhowe
VP Product Analytics
Aug 16
2017
Complex Event Generation for Business Process Monitoring using Apache Flink
We look at the design, implementation, and generation of complex events. Read more...
Hung Chang
Big Data Engineer
Mihail Vieru
Big Data Engineer
Jul 13
2017