Systems | Development | Analytics | API | Testing

Dependable realtime banking with Kafka and Ably

Interest in online banking is skyrocketing. In this context, more and more banking providers are building digital products (especially mobile offerings) and improving their core capabilities to meet user expectations of the instantaneous, always-on, realtime world. In this blog post, we will look at Kafka’s characteristics and explore why it’s such a popular choice for architecting event-driven realtime banking ecosystems.

AI/ML without DataOps is just a pipe dream!

Let’s start with a real-world example from one of my past machine learning (ML) projects: We were building a customer churn model. “We urgently need an additional feature related to sentiment analysis of the customer support calls.” Creating the data pipeline to extract this dataset took about 4 months! Preparing, building, and scaling the Spark MLlib code took about 1.5-2 months!

Taking open-source to the next level at Bitrise - Step by step

One of the reasons I joined Bitrise was the awesome community and the fact that most of the codebase here is actually open-sourced. If the Step Library is the brain of each and every build running on Bitrise, the open-source community must be the heart of it, playing a key role in the success of our product. That's why we have some plans to do more amazing things.

Lightweight Virtualization: the Container Ecosystem and Firecracker MicroVMs for Serverless

Virtualization is a core component of cloud computing and the key technology to optimize usage of hardware's resources. While it has been around for decades, new innovations continue to improve its efficiency and performance for modern workloads. In this blog post, we provide a brief overview of virtualization and its history as well as explain how Firecracker and lightweight virtualization are fueling modern deployments.

Construction feat. TF2 Object Detection API

Although the title might sound like a collaboration of two music bands with really bad names, this blog is all about understanding how computer vision and machine learning can be used to improve safety and security in a harsh and dangerous environment of a construction site. The construction industry is one of the most dangerous industries according to the common stats from OSHA.

Change Data Capture and Kafka to break up your monolith

Getting data from a database into Kafka is one of the most frequent use cases we see. For data integration between enterprise data sources when migrating from monolith to microservices, what better than CDC? We talked about breaking up a monolith and the importance of data observability previously. Now we’re showing you how to do it with a typical microservices architecture pattern including PostgreSQL, Debezium and Apache Kafka.