Defense Unicorns

Senior AI Software Engineer (RD271)

Defense Unicorns
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1 day ago
Remote, United StatesSenior

Base Salary

$149k - $201k/yr

Responsibilities

  • Design, implement, test, and deliver complex software features and systems.
  • Build AI-driven workflows for creating, packaging, validating, and maintaining mission applications.
  • Develop agent orchestration that combines AI reasoning with deterministic tools, validation, and human oversight.
  • Create secure, isolated development environments for AI agents and software execution.
  • Integrate UDS packaging, Kubernetes, and software delivery tooling into automated workflows.
  • Build systems for persistent application state, development workflows, and asynchronous execution.
  • Develop automated testing and validation capabilities for generated software and UDS packages.
  • Make technical and architecture decisions, resolve ambiguity, and collaborate with Product, UX, Engineering, and Mission Heroes.
  • Debug issues across Kubernetes, virtualization, storage, networking, and operating systems.
  • Improve reliability, security, performance, observability, and maintainability; review code and mentor teammates.

Requirements

  • 5+ years of professional software engineering experience.
  • Strong proficiency in a modern programming language, with Go and TypeScript preferred.
  • Experience designing, building, and operating production software products.
  • Experience integrating LLMs, AI agents, or AI-powered capabilities into software applications.
  • Strong understanding of APIs, distributed systems, asynchronous workflows, and application architecture.
  • Experience with Kubernetes, containers, cloud-native application development, automated validation, and CI/CD pipelines.
  • Ability to navigate ambiguity, evaluate technical tradeoffs, and independently deliver complex solutions.
  • Strong communication, collaboration, and problem-solving skills.
  • Preferred experience includes AI agent orchestration, coding agents, LLM evaluation, tool calling, MCP, secure sandboxing, Kata Containers, developer platforms, CLIs, Zarf, Helm, Kubernetes operators, software packaging, supply chain security, air-gapped environments, and open-source or developer-tooling contributions.
  • U.S. citizenship is required.

Benefits

  • Remote work in the USA; travel expectations are 0–5%.
  • Medical, dental, and vision coverage with premiums 100% company paid, plus a health savings account, life insurance, and disability insurance.
  • 401(k) retirement plan, company stock options, and a home office budget.
  • Flexible Time Off, federal holidays, one week for Thanksgiving, two weeks for Christmas and New Year’s, and paid parental leave.
  • Reimbursement for approved training and subscriptions, plus conference travel, lodging, and fees.
Defense Unicorns

About Defense Unicorns

201-500 employees

Defense Unicorns builds platform software and services that streamline secure, cloud-native delivery for defense and federal programs, with emphasis on DevSecOps, Kubernetes, and air‑gapped environments. It provides software and professional services under government contracts to deploy open-architecture platforms and CI/CD pipelines across classified and disconnected systems. Founded in 2021 and headquartered in Colorado Springs, the privately held company serves U.S. defense and national security agencies.

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