Tech Blog

Explore the world of Bolt products with product stories, management insights, and captivating case studies. Join us on the journey of innovation!

28 results found
Design engineering at Bolt: shipping components with AI agents
Tech BlogSep 16, 2026

Design engineering at Bolt: shipping components with AI agents

At Bolt, our core web platform, bolt.eu, serves up to 60M users a year across across 50+ markets and relies on a shared design system of more than 110 UI components. We updated our front-end pipeline so designers can ship working code directly into our production library using AI coding agents. By replacing informal handoffs with a unified review model, we reduced routine component delivery time from a week to an hour.

Tech BlogAug 4, 2026

Migrating 10 million monthly queries: How Bolt moved Looker from Presto to Databricks

This article was written by Mangesh Kharinar, Senior Software Engineer at Bolt.

Migrating 10 million monthly queries: How Bolt moved Looker from Presto to Databricks
Tracking payments at scale
Tech BlogJun 15, 2026

Tracking payments at scale

This article was written by Ammar Chalifah, Senior Finance Data Engineer at Bolt.

Tech BlogJun 15, 2026

Seeing the bigger picture with event storming

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. 

Seeing the bigger picture with event storming
Scaling security testing: lessons from launching a public bug bounty at Bolt
Tech BlogJun 15, 2026

Scaling security testing: lessons from launching a public bug bounty at Bolt

Tech BlogJun 15, 2026

Quasi-experiments in ads measurement

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

Quasi-experiments in ads measurement
Mastering incrementality in ads: an introductory guide
Tech BlogJun 15, 2026

Mastering incrementality in ads: an introductory guide

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

Tech BlogJun 15, 2026

Managing all the variations of (dbt) metrics

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

Managing all the variations of (dbt) metrics
AAAAA Testing: How to make tests AI-friendly
Tech BlogJun 15, 2026

AAAAA Testing: How to make tests AI-friendly

For anyone who develops software, writes code, and eventually writes tests (unit, integration, or component), this article is for you. It doesn’t matter if you’re working on a microservice, a monolith, a frontend app, a mobile client, or a shared library. We’ve all been there: tests that are so complicated they’re harder to read, write, and refactor than the production code they’re meant to validate. If your test suite feels like it’s fighting you, you’ve come to the right place.

Tech BlogJun 15, 2026

How data science is done at Bolt

The structure of the Data Science team at Bolt Our Data Science team at Bolt consists of talented data scientists and machine learning engineers who are the driving force behind

How data science is done at Bolt

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