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Amadeus Search

Backend Leaning Founding Full Stack Engineer

Amadeus Search, El Segundo, California, United States, 90245

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Backend-Leaning Full Stack Software Engineer (Top Secret Clearance Required) Location:

El Segundo, CA (On-site, 5 days/week; up to 25% travel) Compensation:

$180k-$200k + competitive equity

We are an early-stage, venture-backed startup building AI-powered solutions for mission-critical decision-making in the defense sector. Our team is focused on delivering technology that strengthens operational readiness, supports rapid situational awareness, and helps secure peace in an increasingly complex world.

We're looking for a backend-leaning Software Engineer with full-stack capabilities who thrives in a fast-paced startup environment. This is an individual contributor role with significant ownership and the opportunity to make immediate impact on both product and platform.

What You'll Do Design, develop, and maintain backend systems and APIs, with opportunities to contribute to frontend features as needed Build core product and platform capabilities that integrate seamlessly with mission-critical systems Collaborate closely with cross-functional teams to translate real-world defense requirements into robust technical solutions Optimize system performance, scalability, and security for high-stakes operational environments Travel up to 25% for customer integrations and on-site deployments What We're Looking For

Active Top Secret (TS) security clearance (required) Strong backend engineering experience with the ability to work full-stack when needed Proficiency in one or more modern programming languages (e.g., Python, Go, TypeScript, Java) Experience building and deploying production systems in cloud or hybrid environments Ability to operate independently, drive clarity, and deliver results in an unstructured environment Experience in defense, aerospace, or similarly regulated industries is a plus Why Join Us

Work on technology with direct national security impact Join a high-caliber founding team backed by top-tier investors Shape products from the ground up in a high-ownership environment Competitive compensation, equity, and mission-driven culture

Equal Opportunity Statement We are committed to creating a diverse, inclusive environment and encourage applicants from all backgrounds to apply. All qualified candidates will receive consideration without regard to race, color, religion, gender, sexual orientation, gender identity, national origin, disability, or veteran status.