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Staff Software Engineer, Full-stack

Onebrief · United States | Remote · Remote

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About Onebrief

Onebrief is collaboration and AI-powered workflow software designed specifically for military staffs. Onebrief makes the staff as a whole superhuman — faster, smarter, and more efficient — to ultimately support stronger decision-making. Backed by Battery, General Catalyst and Insight.

About the role

Own and drive technical strategy across multiple squads, shaping architectural decisions that have a lasting impact on Onebrief's platform. Tackle the company's most ambiguous technical challenges, turning loosely defined problems into scalable solutions that teams can execute.

What they're looking for

  • Background in mission-critical or high-compliance domains (FedRAMP, SOC2, DoD)
  • Experience with authentication and identity infrastructure at scale (OIDC, SAML, federated identity)
  • Prior experience in a high-growth B2B SaaS environment scaling through significant inflection points
  • Familiarity with event-driven architectures and the trade-offs of async-first system design
More about this role

About Onebrief

Onebrief builds collaboration and AI-powered workflow software for military planning and operational coordination.

Military planning is complex by nature, requiring teams to coordinate information, people, and decisions across systems and locations. Onebrief brings planning, collaboration, simulation, and AI into one connected environment, helping teams test strategies, adapt to changing conditions, and make decisions with greater clarity when the stakes are real.

We are a distributed team of builders from military, operational, and technology backgrounds who care deeply about improving how important work gets done. Some team members work remotely, while others work directly alongside customers in operational environments around the world.

Founded in 2019, Onebrief is backed by leading investors including General Catalyst, Battery Ventures, Insight Partners, Sapphire Ventures, and Human Capital. Valued at more than $2 billion, we continue to invest in product innovation, AI capabilities, and team growth.

Engineering at Onebrief means building systems that must perform reliably in complex, high-stakes environments where operational outcomes matter more than activity,...

Read the full posting on Onebrief's site ↗

Engineering

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