Backend
This category focuses on backend, infrastructure, reliability, and programming languages.
Maps with PostgreSQL and PostGIS
Learn how to stream geodata from PostGIS to your browser Read more...
Felix Kunde
Software Engineer
Dec 02
2021
Parallel Run Pattern - A Migration Technique in Microservices Architecture
Learn how we leveraged the parallel run pattern to decompose a high traffic monolith to smaller microservices Read more...
Ali Sabzevari
Software Engineer
Francesco Sarracco
Software Engineer
Nov 04
2021
Tracing SRE’s journey in Zalando - Part III
Follow Zalando's journey to adopt SRE in its tech organization. Read more...
Pedro Alves
Principal Software Engineer
Oct 15
2021
Tuning Image Classifiers using Human-In-The-Loop
We present an Expectation–Maximization (EM) algorithm for iteratively estimating the optimal class-confidence... Read more...
Paul O'Grady
Senior Applied Scientist
Oct 13
2021
Space efficient machine learning feature stores using probabilistic data structures - a benchmark
In this post, we describe a technique for providing machine learning feature stores with sublinear space... Read more...
Enno Shioji
Head of Engineering
Oct 05
2021
Tracing SRE’s journey in Zalando - Part II
Follow Zalando's journey to adopt SRE in its tech organization. Read more...
Pedro Alves
Principal Software Engineer
Sep 21
2021
Tracing SRE’s journey in Zalando - Part I
Follow Zalando's journey to adopt SRE in its tech organization. Read more...
Pedro Alves
Principal Software Engineer
Sep 13
2021
Micro Frontends: Deep Dive into Rendering Engine (Part 2)
Learn all the details about Rendering Engine - from data fetching to layout composition. Read more...
Jan Brockmeyer
Senior Software Engineer
Maxim Shirshin
Senior Software Engineer
Sep 09
2021
How we use Kotlin for backend services at Zalando
In the latest update to the Tech Radar, Kotlin has moved to ADOPT. As part of this effort, Zalando's Kotlin Guild... Read more...
Ole Sasse
Senior Software Engineer
Gregor Zeitlinger
Senior Software Engineer
Jul 01
2021
Modeling Errors in GraphQL
GraphQL excels in modeling data requirements. Modeling errors as schema types in GraphQL is required for certain... Read more...
Boopathi Rajaa Nedunchezhiyan
Senior Software Engineer
Apr 13
2021