Tech Blog

This article was written by Silja Märdla, Senior Analytics Engineer at Bolt. TL;DR This article describes how we’ve replaced manual LookML writing with an automatic sync process to ensure all […]

This article was written by Anton Bugaev, with contributions from Juan Carlos Medina Serrano and Garret O’Connell. It was supported by the work of Bolt Marketing Technology and Performance Marketing […]

Authors  This post was written by Garret O’Connell, with contributions from Carlos Bentes and Kenil Cheng. It was supported by the work of the Bolt Experimentation Team: Gabriela-Raluca Săsăran, Andrey […]

Written by Jaroslav Judin, Senior Software Engineer at Bolt.  Understanding user relationships is crucial in fraud analysis and social networks. However, the options for choosing a suitable storage model are […]

Written by Dmitry Kondratiev, Staff Engineering Manager at Bolt. From efficiently matching passengers and drivers to finding the best way to deploy a thousand e-scooters, our data scientists are integral […]

Written by Denys Pysmennyi, Engineering Manager at Bolt. During interviews, the most frequently asked candidate question is, “What is Bolt’s tech stack?” It may come as a surprise, but all […]

Understanding the domain through event-storming sessions is one of the best ways to define your system’s future vision. In this article, I’ll share our experience with this method at Bolt.  […]

Written by Silja Märdla, Senior Analytics Engineer at Bolt. Semantic layers and metrics will be a big part of how we work with data in the future. We’ve done this […]

Written by Silja Märdla, Senior Analytics Engineer at Bolt. In Bolt, we’ve been on a mission to understand the best way to systematically prepare data for our different data users: […]