Improving JVM Warm-up on Kubernetes

JVM warm-up is a notorious problem. JVM-based applications deliver great performance but need…

Improving Solr Performance

This is a short story of how we managed to overcome the stability and performance issues of our Search and…

Demystifying Istio Circuit Breaking

At OLX Autos, we have started adopting Istio service mesh for our EKS cluster. There are a number…

Presenting Dali, an Image Processor Service

Image processing with Rust at scale

MVI architecture in Android: A simple LiveData Based Approach

Model View Intent(MVI) is a reactive…

Xcode Targets Aren’t Schemes

When developing an application, We most often follow the standard development life cycle pattern —…

Best practices to implement Core Data

Developers deal with persistent storage almost on a daily basis. Apple provides multiple…

Detecting Image Duplicates at OLX Scale

Duplicated content creates many issues in online platforms, and this is especially true…

Detecting Fraud Rings with Unsupervised Learning

Data Science at OLX

Improving the experience for millions of OLX users with ML