545 c software developer jobs at 222 companies in Napa, CA
🚀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).
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.
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
Databento: Provides a pay-as-you-go financial market data platform.
5+ YOEStrong proficiency in C++ and C#, 5+ years software engineering experience preferred, experience with low-latency systems, message parsers, multithreading, and maintaining client libraries.
San Francisco or Sofia or North America or Europe or Australia
HybridFull Time
LucidLink: Cloud-native file streaming for real-time remote collaboration.
3+ YOE3+ years C++ development, system and network programming, multithreading, C++ standard library and Boost, algorithms and data structures, familiarity with CI/CD and testing, TypeScript a plus, fluent English.
Vast.ai: Decentralized marketplace for GPU cloud computing resources.
Strong systems programming (ideally C++), deep Linux and virtualization knowledge, experience with containerization, multi-tenant and GPU security, and ability to benchmark and harden performance-critical infrastructure.
Boxbot: Automated vertical package handling and sorting for logistics facilities.
8+ YOE8+ years professional software engineering with deep C++ expertise, experience building real-time or near-real-time systems, multi-threaded programming, hardware interfaces, Linux, strong debugging and architecture skills.
Zipline: Operates an autonomous drone delivery system for medical supplies.
5+ YOE5+ years building simulation, testing, or safety-validation software; proficiency in C++, Rust, or C; experience with simulation systems and validation methodologies; tooling/platform development experience.
Mach Industries: Designs and manufactures autonomous unmanned aerial vehicles for defense.
Proficiency in C++, Rust, Python, or C; experience with real-time embedded systems; autonomous defense software; on-site in Huntington Beach, CA; team collaboration and DevOps practices.
Santa Clara or San Jose or Mountain View or Fremont or Newark or Fairfield
$124k-$171k/yrOnsiteFull Time
Applied MaterialsNASDAQ: AMAT: Manufacturers of equipment for semiconductor and display production.
2+ YOEBachelor's degree required, 2+ years related experience, proficiency in C/C++, .Net, C#, and strong skills in algorithms, multi-threading, networking and software troubleshooting.
Charta Health: AI-powered platform for automated healthcare chart review and revenue cycle optimization.
4+ YOE4+ years software development experience, proficiency in backend languages (Python, Node.js, Java, C/C++), microservices, distributed systems, and familiarity with AI, AWS, PostgreSQL, Docker, and Kubernetes.
HPNYSE: HPQ: Manufactures personal computers, printers, and 3D printing hardware.
8+ YOE8+ years system software and embedded platform experience; strong C or C++; driver and low-level framework development; Python; hardware-software debugging; performance and power optimization.
Vantage Elevation: Manufactures and supplies components and systems for elevators.
10+ YOEBachelor's in engineering or equivalent, 10+ years embedded real-time software experience, strong C/C++ skills, RTOS experience, Git familiarity, scripting and higher-level language experience, excellent communication and mentoring skills.
Discord: A platform providing voice, video, and text communication services.
1+ YOE1+ years as a software engineer, game development experience preferred, familiarity with Python, Elixir, Rust, TypeScript/React, or C++; product sense, collaboration skills, and comfort learning new languages.
Hyderabad or Bangalore or San Francisco or Sunnyvale or Raleigh or Seattle or Boston or London or Lisbon or Dublin or Kyiv or India
OnsiteFull Time
SingleStore: Real-time distributed SQL database for transactions and analytics.
B.S. in CS/CE/EE or related; deep CS fundamentals (OS, concurrency, multithreading), strong C++ or C programming, algorithms/data structures, and passion for building reliable software.
Fivetran: Automates data movement into cloud data warehouses.
3+ YOEBachelor's preferred; 3+ years software experience. Strong software engineering foundation for backend/frontend, distributed systems, performance and security. Experience with Java/C++/C#, Buildkite; cloud (AWS/GCP/Azure), Docker, K8s, New Relic/Grafana; use of AI assistants.
Ansa Biotechnologies: Manufactures custom synthetic DNA using enzymatic synthesis technology
5+ YOE5–8+ years in software engineering developing instrument control software for hardware; proficient in C#, .NET, with WPF experience; strong hardware integration and full software lifecycle experience.
San Francisco or Sunnyvale or Raleigh or Seattle or Boston or London or Lisbon or Bangalore or Dublin or Kyiv or Hyderabad or India
OnsiteFull Time
SingleStore: Provides a distributed SQL database for real-time analytics.
5+ YOE5+ years developing system-level software in C++ or Rust, Bachelor's in Computer Science or equivalent, experience building high-performance, reliable system software; familiarity with databases, OS, Kubernetes preferred; experience with GDB and performance profiling.
Kodiak RoboticsNASDAQ: KDK: Develops autonomous driving technology for commercial trucking and defense.
Develop autonomy software; strong Python/MATLAB/C/C++ skills; knowledge of sensor fusion, ML, CV, motion planning, control; experience with safety-critical systems and V&V is a plus.