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Senior Front End Software Engineer, React

Anduril - Arlington, VA, United States - In-office - posted 2026-10-11

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Salary: USD 191,000 - 292,000 / annual

Anduril Industries is a defense technology company building AI-powered military systems. The Strategic Defense team develops software-defined command and control systems for air and missile defense, combining autonomy, tracking, simulation, and systems engineering to create fire control systems that operate at speed and scale. As a Senior Front End Software Engineer, you will own all front-end decisions for a team of 30+ engineers, developing tools and capabilities that extend Anduril's Lattice OS (an AI-powered operating system) to solve customer problems in command and control of complex assets, missile defense mission planning and execution, networking, and remote asset management in far-edge environments. Key responsibilities include: - Develop and architect front-end solutions using React and TypeScript for mission-critical applications - Collaborate closely with customers, product designers, and cross-functional engineering teams (AI, Edge Hardware, Space Solutions, Networking, Test Engineering) to shape and build new software products - Build, test, deploy, and demonstrate mission-critical code in tight feedback loops with end users - Travel up to 25% of the time to participate in customer events and deploy capabilities in real-world scenarios - Contribute to development of reusable components across multiple Anduril product lines - Make pragmatic engineering tradeoffs in ambiguous situations where mission success is paramount Required Qualifications: - Strong engineering background from industry or school in Computer Science, Software Engineering, Mathematics, or Physics - Proficiency with React and TypeScript - Proven experience developing real-time user interfaces using reactive programming libraries (ReactJS or similar) - Ability to empathize with end-users, translate needs into features, and balance user experience with engineering constraints - Ability to quickly understand and navigate complex systems and established code bases - Desire to work on critical software with real-world impact - Eligible to obtain and maintain an active U.S. Top Secret security clearance Preferred Qualifications: - Development of military operator-facing user interfaces - Experience working with military customers - Knowledge of distributed communication networks and message standards - Knowledge of military systems and operational tactics

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