Senior C++ Engineer - Tactical Systems; RR

Senior C++ Engineer - Real-Time Tactical Systems (RR1008)

HART Technologies, Inc. is seeking a senior-level C++ engineer to join our high-impact Tactical Systems team. Your work will directly shape the design and delivery of mission‑critical tactical software where performance, reliability, and security are critical to success.

Provide key software engineering expertise towards design, development and support of high‑performance, low‑latency Modern C++ solutions on Linux for real‑time tactical, training, analysis, and simulation applications. Drive architectural decisions for distributed, hardware‑in‑the‑loop platforms.

• Design, develop, integrate, test, and deploy C++ applications for real‑time tactical environments with an emphasis on performance and stability.
• Provide technical leadership on system architecture, influencing design choices that meet stringent DoD verification and validation requirements.
• Implement network‑synchronised applications for complex distributed tactical systems and optimised network‑synchronisation.
• Apply advanced applied‑mathematics techniques to improve system efficiency, accuracy, and predictability and platform alignment.
• Partner with subject‑matter experts, systems architects, and hardware engineers to translate mission requirements into reliable code.
• Mentor junior engineers, conduct code reviews, and ensure effective development practices.

• A Bachelor of Science (BS) degree from an accredited college or university in an engineering, scientific, or technical discipline.
• 10+ years professional experience with modern C++ (C++11 and later) and the Standard Library (containers, threading, algorithms, etc.).
• Strong background in applied mathematics as it relates to algorithm optimisation and system modelling.
• Experience with Linux development.
• U.S. citizenship and ability to obtain a DoD Security Clearance.

• Experience with tactical control systems or hardware‑in‑the‑loop testing.
• Proficiency with additional languages such as Python, Lua, or C for scripting and tooling.
• Experience building network‑distributed or embedded software for real‑time applications.
• Familiarity with Agile methodologies (Scrum, Kanban) and tools like Jira and Git.
• Active DoD clearance is highly desired.

HART offers a competitive annual salary plus paid time off, matching 401(k), along with comprehensive medical, dental and long‑term/short‑term disability insurance, and tuition re‑imbursement. We value innovation, continuous learning, and the opportunity to make a real difference.

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability or veteran status.