853 staff software engineer c jobs at 283 companies in United States
🚀PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
SRC: Develops advanced radar and electronic warfare systems.
8+ YOETS/SCI required. 8+ years C++ experience (Modern C++20/23), bachelor's in CS/CE or related, expertise with CMake, Perf/Valgrind/VTune, CI/CD, system architecture and performance optimization.
SciTec: Provides advanced remote sensing and missile defense technology solutions.
5+ YOEBS in physical sciences, mathematics, engineering, or CS; 5+ years; C++; Linux; data structures; high-throughput optimization; good communication; in-person Boulder work; DoD clearance.
C++, Linux, GPU programming, Agile software development
Horizon Surgical Systems: AI-driven robotic systems for ophthalmic microsurgery
5+ YOE5+ years industrial C++ software development; strong C++, Python/Java/JavaScript; Linux; robotics/ROS2 or DDS a plus; AI labeling or cloud backend experience preferred.
AevaNYSE: AEVA: Develops 4D LiDAR sensing technology for autonomous vehicles and robotics.
10+ YOESenior software engineer specializing in modern C++, with 10+ years of experience, strong systems programming, and experience building production infrastructure.
Senior Staff Software Engineer, C++ Software Integration (R4018)
Washington, District of Columbia, United States
$181k-$271k/yrOnsiteFull Time
Shield AI: Develops autonomous flight software and unmanned aircraft for defense.
10+ YOEMinimum 7-10+ years experience in C++, distributed systems, CI/CD, and hardware/software interfaces; expert in C++14/17/20; strong Linux experience; active SECRET clearance; leadership experience.
GitHubNASDAQ: MSFT: AI-powered developer platform for software collaboration and code hosting.
9+ YOE9+ years of software engineering experience or multiple degree paths with 7+ years in related technical roles; proficiency across Go, Ruby, Rust, Python, JavaScript, C/C++, C#, Java; strong system design and cloud experience.
Ghost Robotics: Developing autonomous quadrupedal robots for defense and industrial applications.
5+ YOEStrong modern C++ (C++17/20) production experience, Linux, Git, GitLab CI/CD, CMake, debugging, concurrency, and system design. Senior+ levels require 5+ years (Staff 8+, Lead 10+) and permanent U.S. residency; clear background checks required.
Anaconda: Provides a platform for data science and AI development.
10+ YOE10+ years software development, deep C/C++ experience, cross-platform production engineering, experience with build systems, mentoring, and AI-assisted development tools.
AuroraNASDAQ: AUR: Developing autonomous driving technology for trucking and passenger mobility.
Expert C++ skills for high-performance, thread-safe Linux systems; networking protocol experience (TCP, UDP, gRPC, HTTP); BS/MS/PhD in CS or equivalent; mentoring and large codebase experience.
ZscalerNASDAQ: ZS: Provides cloud-native cybersecurity solutions through zero trust architecture.
8+ YOE8+ years building large-scale networking/security applications with expertise in C/C++; strong data structures & algorithms, Linux/Unix experience, BS in CS/CE or equivalent, and familiarity with AI tools.
C, C++, Linux, Unix, DNS, HTTP, TCP/IP, SSL/TLS, AI
Observable Space: Developing integrated hardware and software for persistent space observation.
8+ YOE8+ years in software engineering; 2–3 years in staff/principal/lead roles; strong in Java/Kotlin/C++/C#; data modeling with RDBMS/ETL; TDD; experience in distributed systems and reactive frontend; ability to lead and influence engineering standards.
Lockheed MartinNYSE: LMT: Designs and manufactures global security and aerospace systems.
5+ YOEBachelor's in CS/CE/Software Engineering/Engineering, 5+ years with C/C++/C# and software design/testing, Agile experience, ability to obtain Secret clearance and U.S. citizenship required; team leadership experience.
C, C++, C#, Model Based System Engineering (MBSE), Agile, DCOM, SCPI, IVI Foundation, VXI, PXI, Digital Multimeter, Oscilloscope