Software Engineering Jobs - April 2026

I'm Russ, one of the founders of 9 Mothers. We're making AI weapon systems out of Austin, TX. Our first product is for stopping group 1 suicide drones. We started in 2025 - still a small team under 20 people. We're hiring for a lot of roles, but mostly in sof…

Hiring across engineering in Austin, TX (onsite) for individual contributor and management roles at all levels. Work on a large-scale Ruby on Rails monolith serving thousands of concurrent users, plus frontend and supporting services using React, TypeScript a…

Sphinx Defense builds software for national security and satellite operations, creating vehicle-agnostic communication infrastructure to enable secure antenna network usage and real-time satellite maneuvering. Company is bootstrapped, profitable, and growing.…

Aloe is an epistemological intelligence lab building machines we can trust. Hiring across AI research, UX, and software engineering roles.

We're building a cloud seeding system using in-house developed UAVs, operational software, and radar validation to create more rain and end water scarcity worldwide. You can apply by reaching out directly at darrion@rainmaker.com.

Tulip is transforming manufacturing. Our customers use Tulip to create apps without code and to connect their apps to machines, sensors and smart tools. Each process is different, and every shop floor is filled with exciting challenges, technological and othe…