principal software engineering Principal Engineer tech_leadership · Posted Jan 7, 2026
$150,000 – $270,000
USD per-year-salary

About this role

Shield AI is hiring a principal-level Principal Engineer in the software engineering function based in San Diego, CA. The posting calls out experience with C++, Networking, Distributed Systems. Compensation is listed at $150,000–$270,000 per-year-salary.

Role
Principal Engineer
Function
software engineering
Level
principal
Track
Tech leadership
Employment
Full-time
Location
San Diego, CA
Department
Hivemind Platform Division
Posted
Jan 7, 2026

More roles at Shield AI

Director, Supply Chain - Negotiations (R4752)
Dallas, TX · director
Compliance
Drone Operator
Tokyo, Japan · mid
Electrical Engineer I (BOS)
Boston, MA · mid
Electrical Engineer I (SD)
San Diego, CA · mid
Electrical Engineer I (TX)
Dallas, TX · mid
All Shield AI jobs →

Job description

from Shield AI careers
Founded in 2015, Shield AI is a venture-backed deep-tech company with the mission of protecting service members and civilians with intelligent systems. Its products include the V-BAT and X-BAT aircraft, Hivemind Enterprise, and the Hivemind Vision product lines. With offices and facilities across the U.S., Europe, the Middle East, and the Asia-Pacific, Shield AI’s technology actively supports operations worldwide. For more information, visit www.shield.ai. Follow Shield AI on LinkedIn, X, Instagram, and YouTube

Job Description:

Shield AI is seeking a Staff Engineer to help lead the design and development of advanced networking capabilities that support our autonomous systems. As part of the Hivemind Foundations team, you’ll focus on building high-performance, reliable networking software spanning transport through application layers. Your work will enable resilient communications for autonomous aircraft and ground systems operating in dynamic and contested environments. This role sits at the intersection of networking, distributed systems, and autonomy infrastructure, and is critical to our ability to deploy robust autonomous systems in real-world operations.
 

What you'll do:

  • Lead the development of the EdgeOS Communication stack used in deployed systems.
  • Own the architecture, implementation, and integration of high-performance C++ networking components.
  • Develop and optimize transport- and application-layer networking features for reliable, low-latency communication.
  • This is an excerpt. Read the full job description on Shield AI careers →
All software engineering jobs software engineering in San Diego, CA Jobs in San Diego, CA software engineering salaries software engineering career path
All Shield AI Jobs Browse software engineering roles principal positions