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Arcfield

Defense systems engineering, cyber and missiles

Linux Software Developer 3

Systems Software EngineeringConfirmed live in the last 24 hours
Full-timeWashington, DC, USA$103k - $178.2kIn-person

About the Job

Requirements

  • A Bachelor's or Master's degree in Computer Science, Software Engineering, or equivalent is required.
  • At least 5 years of experience is required; the posting gives differentiated experience thresholds of 5–7 years for a Bachelor's degree, 3–5 years for a Master's degree, and 0–2 years for a PhD.
  • Solid experience in Linux-based software development is required.
  • Proficiency in Rust is preferred, or C/C++ programming experience with willingness to learn Rust.
  • Hands-on experience in network socket programming, including TCP/UDP and server/client architecture, is required.
  • Knowledge of version control systems, preferably Git, is required.
  • Strong debugging and troubleshooting abilities for Linux software are required.
  • A minimum Department of Defense Secret security clearance and the ability to obtain a Top Secret clearance are required.

Responsibilities

  • Develop high-quality, robust, and efficient Linux-based software applications.
  • Design, implement, and debug network socket programming solutions for TCP/UDP servers and clients.
  • Use version control systems, preferably Git, for collaborative development and code management.
  • Collaborate across teams to integrate software solutions into the broader technology stack.
  • Optimize application performance, scalability, and reliability.
  • Stay current with emerging technologies and best practices in Linux software development, particularly in Rust.

Desired Qualifications

  • A passion for systems-level programming and interest in exploring Rust's benefits for system development.
  • Familiarity with asynchronous programming and concurrency models.
  • Understanding of operating system concepts such as memory management, threading, and inter-process communication (IPC).

About the Company

Arcfield

Defense systems engineering, cyber and missiles

Arcfield provides mission-focused engineering, defense systems integration, and specialized support across cyber, space, hypersonic, and missile domains. It combines systems engineering, risk assessment, and mission assurance with cybersecurity, space operations, and missile support to protect and enable defense missions. With a 65+ year track record and a large technical workforce across North American offices, it differentiates itself through broad expertise and a long history in cyber, space, hypersonic, and conventional/missile work. Its goal is to protect the nation and its allies by delivering integrated, dependable defense capabilities and mission readiness.

Company size
501-1,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Chantilly, VA
Founded
2021

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