Senior/Staff Software Engineer

Join a product engineering team building cybersecurity tools for the U.S. defense industrial base. This hands-on role spans experimental product development and foundational infrastructure, with ownership across the software lifecycle., * Build full-stack features for new products or develop foundational infrastructure.

• Contribute from planning and design through deployment and ongoing optimization.
• Work closely with product, design, and engineering partners in an iterative environment.
• Maintain high engineering standards while moving quickly and taking ownership.
• Mentor engineers and help shape team practices and culture.

• At least 6 years of full-stack software engineering experience, with senior or staff-level technical depth.
• Strong production experience with TypeScript and a modern object-oriented backend language.
• Experience with React, GraphQL, and Ruby on Rails; familiarity or interest in Rust or Node.js is useful.
• Experience leading multi-engineer projects and mentoring other engineers.
• A record of hands-on coding, technical ownership, and delivering complex software.
• Experience at early-stage startups and motivation to work in cybersecurity and defense-related technology.
• Strong computer science fundamentals or an equivalent track record.