Staff Engineer

Helix Dynamics is hiring a Staff Engineer to join our Chicago team.

About Helix Dynamics

Helix Dynamics is a family-owned technology, biotech, and engineering business based in Chicago. Founded in 2016, we run 2 locations in the SF Bay Area and employ a tight team that values doing the work well over scale.

About the role

You'll operate as a senior technical leader across teams: setting architectural direction, untangling the hardest design problems, and raising the engineering bar through reviews, standards, and mentorship. You'll still write code, often the riskiest or most foundational pieces, and you'll prototype approaches before teams commit. You'll partner with engineering managers on technical strategy, spot cross-team risks early, and make sure big initiatives land coherently rather than as disconnected parts.

What you will bring

You bring a deep engineering track record, influence that comes from credibility rather than title, and the judgment to know which problems deserve elegance and which deserve a quick fix. You communicate designs clearly in writing and can bring skeptical engineers along without steamrolling them.

If this sounds like the right fit, apply through this listing. Final-round interviews are typically on-site.