7,864 senior software engineer c jobs at 2,187 companies in United States

PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
HiringCafe
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).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
3mo
Save
Mark Applied
Hide
Senior Software Engineer C++
Austin, Texas, United States
OnsiteFull Time
Optiver
Optiver: Global electronic market maker and proprietary trading firm.
5+ YOEExperience in C++ software development; senior level; backend system design.
C++, Linux, Git, Distributed Systems, Performance Optimization
3mo
Save
Mark Applied
Hide
Senior C++ Software Engineer (Defense Autonomy)
Ann Arbor, Michigan, United States
$150k-$200k/yr OnsiteFull Time
Applied Intuition
Applied Intuition: Developing software and simulation infrastructure for autonomous vehicles.
5+ YOESenior C++ software engineer with 5+ years in intelligent agents, planning, optimization; C++20; Docker/Linux; security clearance required.
C++, C++20, Bazel, Docker, Linux, RHEL, Ubuntu, Git, Visual Studio Code, GitLab, SonarQube, Artifactory, Azure Container Registry
1mo
Save
Mark Applied
Hide
Senior Software Engineer C++
New York City or Chicago
$150k-$225k/yr HybridFull Time
GTS
GTS: Electronic market maker providing liquidity to global financial markets.
7+ YOEExpert in low-latency Linux C++ trading systems with 7+ years software engineering experience; proficiency with Git, gdb, Valgrind, Python, bash; BS/MS in engineering/computing/science; strong communication skills.
C++, Linux, Git, gdb, Valgrind, Python, bash
2mo
Save
Mark Applied
Hide
Senior Principal C++ Software Engineer
San Jose, California, United States
$154k-$286k/yr OnsiteFull Time
Cadence Design Systems
Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.
10+ YOE10+ yrs in C/C++, EDA software, SDC constraints, timing analysis; multi-threading; FPGA/Emulation experience; strong problem-solving skills.
C++, C, Tcl, Multi-threading
3mo
Save
Mark Applied
Hide
Senior Flight Software C++ Engineer
Goleta, California, United States
$145k-$235k/yr OnsiteFull Time
Toyon Research
Toyon Research: Develops advanced technology and analysis for national defense systems.
8+ YOEBachelor’s in CS/EE; 8+ years embedded/real-time software; leadership experience; strong C/C++; Python; Git; TS clearance eligibility.
C, C++, Python, Git
1w
Save
Mark Applied
Hide
Senior C++ Software Engineer
Columbia, Maryland, United States
OnsiteFull Time
HEICO
HEICONYSE: HEI: Manufactures specialty electronic components and niche aircraft parts.
Deep C and C++ fundamentals, multithreading, debugging on Linux, Git and CI/CD (GitLab, Docker, Make), automated testing with gtest, and U.S. citizenship with ability to obtain Top Secret clearance.
C, C++, Git, GitLab, Docker, Linux shell scripting, Make, CMake, Google Test (gtest), Python, JavaScript, React
5d
Save
Mark Applied
Hide
Senior C/C++ Developer
Georgia, United States
OnsiteFull Time
Infinite Computer Solutions
Infinite Computer Solutions: Provides digital engineering and IT transformation services for enterprises.
6+ YOE6-10 years of experience in C and C++ development; graduate degree; located in Georgia; strong software engineering and problem-solving skills.
C, C++
3mo
Save
Mark Applied
Hide
C/C++ Software Engineer
McLean, Virginia, United States
$97k-$162k/yr OnsiteFull Time
American Systems
American Systems: Providing engineering and IT solutions to federal government agencies.
8+ YOEU.S. citizen; secret clearance; Bachelor's in CS/Engineering/Math/Physics (Master’s preferred); 8+ years in real-time, Linux C/C++ systems; sensor data processing and radar/surveillance experience.
C/C++, Linux, Perforce, Git, Radar, Sensor Fusion, GIS
2w
Save
Mark Applied
Hide
Senior C/C++ Software Development Engineer
Tewksbury, Massachusetts, United States
$87k-$165k/yr OnsiteFull Time
RTX
RTXNYSE: RTX: RTX provides advanced aerospace and defense systems and services.
5+ YOEU.S. citizen with active Secret clearance, STEM degree and 5+ years experience, strong C/C++ and embedded/real-time systems experience, Unix/Linux and version control proficiency, and shell scripting skills.
C, C++, Unix/Linux, Git, Clearcase, tcsh, csh, bash, VxWorks, Integrity
3mo
Save
Mark Applied
Hide
Senior C#/.Net Software Engineer
Austin, Texas, United States
HybridFull Time
Red Oak
Red Oak: Compliance software for financial services and insurance firms.
10+ YOE10+ years backend software engineering with C#/.NET, strong SQL/MySQL, API design, architecture, and cross-team collaboration; experience with PHP legacy systems and AI tooling.
C#, .NET Core/5+, MySQL, PHP, RESTful APIs, CI/CD, GitHub Copilot
3mo
Save
Mark Applied
Hide
Senior Software Engineer - C++
Boulder, Colorado, United States
$130k-$170k/yr OnsiteFull Time
Shotover Systems
Shotover Systems: Manufacturer of gyro-stabilized airborne camera systems and AR software.
5+ YOE5+ years C++ experience; degree in engineering or CS; networking, video, Git/CMake; Windows/Linux/iOS; latency-critical software.
C++, Git, CMake, Make, Linux, Windows, Visual Studio, Python, CUDA, Vulkan, ARM Jetson, systemd, Ubuntu, Linux device drivers
1w
Save
Mark Applied
Hide
Senior C++ Software Engineer
Seattle, Washington, United States
$141k-$226k/yr HybridFull Time
Axon
AxonNASDAQ: AXON: Develops weapons and software for law enforcement and safety.
Strong C++ (modern C++14/17/20), multithreading, parallel processing, Linux development, video streaming/camera integration experience; familiarity with CUDA/GPU and excellent communication and problem‑solving skills.
C++14, C++17, C++20, CUDA, Linux, GPU
2mo
Save
Mark Applied
Hide
Senior Software Engineer - C#
Boston, Massachusetts, United States
HybridFull Time
Emburse
Emburse: Provides AI-powered travel and expense management software for businesses.
8+ YOEEight+ years of software engineering; strong C# in distributed web apps; Azure/cloud experience; Windows/Linux; REST APIs; Git; CI/CD; Agile.
C#, Azure, Windows, Linux, REST APIs, Git, CI/CD, Agile
2mo
Save
Mark Applied
Hide
Senior C# Software Engineer - Map Data
Olathe, Kansas, United States
OnsiteFull Time
Garmin
GarminNYSE: GRMN: Designs and manufactures GPS-enabled navigation and wearable technology products.
5+ YOEBachelor’s degree in CS/EE/CE/Software Engineering/Math/Physics or related field plus 5+ years experience; strong software architecture, geospatial processing, and leadership skills.
C#, Java, Python, SQL, GIS
2mo
Save
Mark Applied
Hide
Senior Staff Software Engineer (C++)
Mountain View, California, United States
$192k-$260k/yr OnsiteFull Time
Aeva
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.
C++, Linux, CUDA, Bazel, Networking, IPC, GPU, Distribute Systems, Performance Debugging
1mo
Save
Mark Applied
Hide
Senior Advanced C++ Software Engineer
Manassas, Virginia, United States
$157k-$174k/yr OnsiteFull Time
General Dynamics Mission Systems
General Dynamics Mission SystemsNYSE: GD: Designs and manufactures defense and mission-critical technology solutions.
8+ YOEBachelor’s in Software Engineering or related and 8+ years experience (or Master’s +6). DoD Secret clearance at hire and U.S. citizenship required. Strong C/C++ and Linux experience; Agile preferred. Docker, Kubernetes, MATLAB desirable.
C/C++, Linux, Docker, Kubernetes, MATLAB
3w
Save
Mark Applied
Hide
Senior C++ Software Engineer – Warehouse Automation
Erlanger or United States
$95k-$105k/yr RemoteFull Time
Quest Global
Quest Global: Global engineering services for product development and lifecycle management.
5+ YOEBachelor's in CS/Software Engineering, 5+ years software development, strong C++ and OOP skills, multithreading, data structures, SQL, Windows development, API/integration experience, Git/SVN, warehouse automation domain knowledge.
C++, SQL, Windows, Git, SVN, C#/.NET, REST APIs, Web Services, TCP/IP, Azure, Docker, Kubernetes
1mo
Save
Mark Applied
Hide
Senior Software Engineer
Littleton, Colorado, United States
$120k-$150k/yr OnsiteFull Time
OASYS
OASYS: Provides technology services and products for government and defense.
Full-time Senior Software Engineer with C/C++ experience; US citizen; security clearance required.
C, C++
2mo
Save
Mark Applied
Hide
C# Software Engineer
Albuquerque, New Mexico, United States
$87k-$198k/yr OnsiteFull Time
Booz Allen Hamilton
Booz Allen HamiltonNYSE: BAH: Provides technology and management consulting services to diverse organizations.
5+ YOE5+ years in C# software development, full-stack experience, Agile, security clearances (Secret required, Top Secret preferred).
C#, .NET, JavaScript, React, NodeJS, SQL
2w
Save
Mark Applied
Hide
Senior Software Engineer, C++
Amsterdam or New York City
$185k-$225k/yr OnsiteFull Time
Flow Traders: Provides liquidity and market making across global financial markets.
5+ YOE5+ years C++ development experience, strong algorithms and multithreading skills, BSc/MSc/PhD in CS or Mathematics, experience with low-latency systems and exchange connectivity.
C++, Rust, Python, TypeScript, FIX, WebSocket, HTTP, TLS