Tech Blog

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: […]

Written by Silja Märdla, Senior Analytics Engineer at Bolt. As users of dbt_metrics know, the dbt_metrics package will be deprecated and replaced with MetricFlow. Together with this step, the metrics.calculate() […]