Join us in building the next generation of spacecraft engineered to thrive in today’s complex space domain.
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We’re a team of builders behind the systems that have defined modern aerospace. From SpaceX’s Raptor engine to Blue Origin’s heavy-lift propulsion, Amazon’s Kuiper constellation, and NATO’s orbital capabilities our team has been integral to them all. Now, we’re focused on what’s next, the future of orbital freedom and unlocking the limitless possibilities of trans-orbital maneuverability.
We’re proudly based in Bothell, Washington and in the heart of a growing space innovation hub. With leading space companies, advanced manufacturing, and research institutions nearby, it’s a place where ambitious engineers and builders come to work on hard problems with real impact.

We move with urgency, build with care, and back each other up. Whether you're shaping vehicle architecture, refining flight software, or designing high-reliability systems, your work will directly define the future of space mobility.
Check out our rockstar team
This is your chance to shape what comes next. At Portal, you’re not just joining a team, you’re helping build the next generation of spacecraft. If you’re excited by hard tech, bold missions, and work that matters, we’d love to talk.
Open Roles
Don’t see a role? Reach out. We’re always looking for exceptional people who want to move spacecraft, and humanity, forward. careers@portalsystems.space