49,152 C++ jobs
Open roles that use C++ — systems, games and performance-critical code.
Senior Product Security Engineer (Applications)
Senior Product Security Engineer at Astranis secures software and embedded systems for satellite networks, conducting threat modeling, code reviews, and architecture assessments while collaborating with engineering teams.
Senior Software Engineer - Flight Software
Senior engineer builds and maintains embedded flight software in C++ for Astranis satellites, collaborating with avionics and ground teams to ensure reliable spacecraft operations.
Senior Solutions Engineer
Senior Solutions Engineer designs and optimizes high-throughput satellite networks for commercial and government clients, balancing technical analysis with customer-facing pre- and post-sales engineering in a fast-paced aerospace environment.
Flight Software Engineer
Develops and maintains spacecraft flight software, including avionics, ground control, and real-time systems, while interfacing with hardware teams in a fast-paced aerospace environment.
Senior Embedded Software Engineer
Develops flight software and firmware for satellites, focusing on spacecraft command/monitoring systems and Earth station hubs using C++ and hardware interfaces. Mentors junior engineers and collaborates with cross-functional teams to ensure reliable, high-availability systems for commercial and government programs.
Senior FPGA Engineer
Senior FPGA Engineer who architects, designs, verifies, and tests RTL for FPGAs in spacecraft and ground stations, including software-defined radios, avionics, and radiation mitigation schemes. Day-to-day work spans Verilog/SystemVerilog, C/C++ bit-accurate modeling, and Xilinx toolchains in close collaboration with DSP and embedded software teams.
Hardware Test Intern (Winter 2027)
A 12-week hourly internship at satellite maker Astranis in San Francisco, where the intern joins the engineering team to design, write, and test software for satellites and ground control/test systems. Core stack is Python and C++, with bonus exposure to embedded bare-metal systems, RTOS, and FPGA/DSP work.
Flight Software Intern (Summer 2027)
Summer 2027 intern at Astranis (satellite maker) to design, write, and test embedded flight software running on satellites, plus ground control and testing software. Core stack is C/C++ and scripting languages, with bonus points for bare-metal embedded, RTOS, and FPGA/DSP experience. 12-week hourly internship in San Francisco.
Flight Software Intern (Winter 2027)
A ~12-week hourly internship in San Francisco on Astranis's flight software team: the intern designs, writes, and tests embedded software running on satellites as well as ground control and testing software, primarily in C/C++ plus scripting languages.
Senior Electrical Engineer
Astranis builds advanced satellites for high orbits, expanding humanity’s reach into the solar system. Today Astranis satellites provide dedicated, secure networks to highly-sophisticated customers across the globe –…
Senior RF/Communication Systems Engineer
Astranis is hiring a Senior RF/Communication Systems Engineer in San Francisco to architect, design, and model communication payloads for its satellites — owning trade studies, system/unit-level requirements, and R&D for new radio technologies alongside RF, antenna, SDR/DSP, and mechanical teams. Core work spans RF system design and budgeting, signal-processing algorithms, and lab testing, using P
C++ Developer (Intern)
A 10-week paid summer internship at Geneva Trading's Chicago office, where a student develops, tests, and deploys C++ software for the firm's proprietary trading platform under senior mentorship. Core work involves C++, data structures/algorithms, TCP/IP networking, multithreading, and AI coding tools like Claude Code.
Principal Software Engineer
Overview AI agents are becoming part of how every organization works, and someone has to build the platform they run on. That's us. The Agent 365 Foundation team builds the shared infrastructure behind Microsoft's…
Firmware Engineer
Firmware Engineer at ALTEN Technology USA (Troy, MI) who owns embedded firmware features end to end — requirements, design, implementation, testing, and defect resolution — writing modern C++ for hardware-interfacing, real-time embedded platforms. Works with systems, hardware, and FPGA teams using debuggers, analyzers, Git, Linux, and CI/automated testing.
Eikon - Radar Architect/Subject Matter Expert
Eikon Research is seeking a Radar Architect/Subject Matter Expert (SME) to lead the design, development, and optimization of advanced radar systems. This exciting and important position is responsible for emphasizing…
Développeur logiciel C/C++ - Sécurité informatique (H/F)
C/C++ software developer at SILKHOM in Lyon, on a cybersecurity team working in Agile Scrum/Kanban: you design, develop, test and maintain Windows cybersecurity software (C99/C11, C++17/20, Visual Studio, SDK/WDK, COM, kernel-mode drivers) with Git and Jenkins. CDI, €45–60K, up to 3 remote days/week.
Senior Full Stack Engineer (Agentic Search) - Platform
Senior full-stack engineer at Nebius (NYC office, hybrid) building the platform layer of its AI cloud: the API gateway, customer console for usage/billing/teams, identity and enterprise SSO, and developer-facing SDKs, CLI and MCP servers. Backend ideally in Python (Go/C++ also fine), frontend in React/TypeScript.
