Responsibilities
- Scope and spearhead technical projects across client, browser, and OS layers.
- Support the infrastructure and architecture that enable Dia’s core features—primarily working in Swift, but also flexing into C++ and Chromium—to help the team build and deliver new capabilities.
- Design APIs that abstract away complexity and empower engineers to iterate quickly, collaborating closely with engineering teams across the company in the process.
- Invest in observability, tooling, stability, and performance—continually improving our AI product infrastructure, deployment systems, release process, and feature flag systems.
- Contribute directly to the Chromium codebase by participating in engineering rotations, responding to incidents, and supporting major upgrades, while sharing knowledge with the broader team.
- Take ownership of key infrastructure areas, serving as the primary point of contact for product engineers on questions of performance and reliability.
- Regularly participate in code reviews, architectural discussions, and efforts to improve engineering best practices.
Team
Team size: close to 100 people (and growing!). Structure: diverse team of people from different backgrounds and experiences
Additional Information
- Well-funded, ambitious startup
- Remote-first, distributed team, with option to work from office in Brooklyn, New York
- Core working hours: 11 AM - 2 PM Eastern Time Monday-Friday
- Hiring focused in North American time zones
- Strong support for diversity; especially encourages women, people of color, and others from historically marginalized groups to apply

