Open House

Cost saving is important at all companies, Opendoor included. Our analytics team contemplated possible opportunities for cost savings and…

At Opendoor, data are critical in understanding historical and current business performance and also in predicting future performance…

Hear about how Sumedha mixes all the right ingredients: in championing diverse teams, in building delightful user experiences, and in her…

At Opendoor, data is central to everything we do. It follows, then, that the platform that manages all of that data is mission critical…

At Opendoor, we have a large Rails monolith, which we used early on to build our core business, and a fleet of supporting microservices…

Stu (Michael) Stewart

At Opendoor, we’re tackling hard engineering problems and solving real-world pain-points. Here’s why I’m excited to be a part of the team.

At Opendoor we started putting all our Python services in a single repo. This article explains what worked well for us…

First in a series on practical and production use-cases of Cloudflare Workers.

The things you should think about when building an enterprise API.

By: Chongyuan Xiang

By: Serena Zhang

By: Vijay Edupuganti

By: Leo Pekelis

By: David Lundgren & Xinlu Huang

By: Gustavo Torres, Vincent Ketelaars, and Chris Said

By: Zain Shah & Zach Gottesman

Written by Chris Said, Jules Landry-Simard

Here at Opendoor, we have a unique problem where our Rails application requires a large amount of seeded data to run. We need to create…

At Opendoor, we emphasize rigorous unit testing of all of our React components. Testing is often overlooked in frontend, perhaps due to its…

Last year, Github introduced squash-merging, a feature which squashes all of your commits into one commit before merging it into the base…