SubImage (YC W25) Hiring Founding Engineer in San Francisco

Subimage, a startup that has recently completed a Y Combinator batch, has opened a position for a founding engineer. The job posting, available on the Y Combinator job board, invites candidates to join the company at an early stage and help build its core technology stack. The listing is currently live, with no comments or votes recorded on the associated discussion thread.

The role is designed for a senior software engineer who can take ownership of the product’s architecture, develop new features, and collaborate closely with the founding team on product strategy. Candidates are expected to have experience in full‑stack development, a strong grasp of scalable systems, and the ability to work in a fast‑moving, startup environment. Subimage’s hiring page lists the required qualifications and outlines the responsibilities, but the posting does not yet include detailed compensation or location specifics.

Applicants interested in contributing to Subimage’s mission can apply directly through the Y Combinator job portal. The position offers an opportunity to shape the company’s technical direction from the ground up, and the startup’s recent YC backing provides a supportive ecosystem for early‑stage growth.