Onebrief
A Senior Software Engineer, Frontend at Onebrief is responsible for developing modern user interfaces and enhancing user experience across the company's collaboration and workflow platform tailored for military staff. This role involves close collaboration with product, design, and tech operations teams, utilizing technologies like React and TypeScript, while also focusing on improving front-end performance and architecture. The engineer will mentor peers, drive best practices, and navigate ambiguous environments to deliver high-quality, accessible, and responsive web solutions. The position requires over 5 years of experience in frontend development, particularly within B2B SaaS or similar domains.
Headquarters
Honolulu, Hawaii, United States
Company Size
51-200 employees
Founded
2019
Onebrief is a collaboration and AI-powered command decision platform designed specifically for military staffs. It combines agentic AI, integrated operational planning, and continuous wargaming into a unified platform to help commands move from intent to operational impact in minutes. Onebrief is used across major global operational plans (OPLANs) and operates on all networks including SIPR and JWICS, enabling military organizations to achieve decision dominance over adversaries.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Onebrief.
Defense Tech Unicorn Onebrief Raises $200M, Acquires Seed Startup As VC Funding For Military-Related Tech Surges
Jan 13, 2026