Freelance C++ jobs

52 live freelance, contract and interim C++ roles, collected daily from recruitment-agency desks around the world — the postings that rarely make it to the big job boards.

52 live52 freelance3 remote
Senior Robotics Software Engineer / ROS / ROS2Wilmington , MAHybrid
Freelancehybrid🇺🇸 United States📍 Wilmington, MAROSROS2C++Python
Senior Software Engineer / Robotics & AI Integration / Wilmington, MAWilm
Freelancehybrid🇺🇸 United States📍 Wilmington, MACC++PythonROS
Quantitative Developer / Market Risk
Freelancehybrid🇺🇸 United States📍 Jersey City, New Jersey⏱ 6 months + extensionC++PythonAWSGCP
SW Developer (C# / C++)Limerick€65 - 78 per hour
Freelancehybrid🇮🇪 Ireland📍 Limerick⏱ 12 monthsC++C#.NETREST APIs
Senior Embedded Developer - IT Contracting
Freelancehybrid🇵🇱 Poland📍 KrakówCC++Zephyr RTOSARM Cortex-M
C++ Developer
Freelanceonsite🇸🇪 Sweden📍 Malmö Metropolitan Area, Sweden⏱ 12 months + extensionC++Linux
Firmware-Entwickler embedded Systems
Freelancehybrid🇩🇪 Germany📍 Berlin, Germany⏱ > 12 monthsCC++GitJTAG
Join Our Talent Pool – Banking Data, Digital & Cyber Specialists
Freelanceremote🇷🇴 Romania📍 Romania⏱ > 12 monthsHadoopSparkDatabricksAzure Data Factory
C++ / C# Developer with German
Freelanceremote🇵🇱 Poland📍 Poland⏱ > 12 monthsC++C#GitJira
Embedded Systems Consultant
Freelancehybrid🇵🇹 Portugal📍 Almada, Portugal⏱ > 12 monthsCC++.NETC#
Consultant en optimisation/recherche opérationnelle
Freelancehybrid🇫🇷 France📍 France⏱ > 12 monthsC++PythonGCP
Softwareentwickler (C/C++/Python) für Produktansteuerungen
Freelancehybrid🇩🇪 Germany📍 Oberkochen, Germany⏱ > 12 monthsCC++PythonGit
ML Engineer
Freelanceonsite🇸🇪 Sweden📍 Malmö Metropolitan Area, Sweden⏱ 1-3 monthsPythonCoreMLMLXC
System UI & Android Framework Base Architect
Freelancehybrid🇩🇪 Germany📍 Ingolstadt, Germany⏱ > 12 monthsAOSPAndroidJavaKotlin
2x Android Developers
Freelancehybrid🇸🇪 Sweden📍 Sweden⏱ 4-6 monthsAndroidKotlinJavaC++
Ingénieur C++ (GCP et PLNE, MH, heuristiques)
Freelancehybrid🇫🇷 France📍 France⏱ > 12 monthsC++GCPPLNEMH
C++ with Mobile or Infrastructure Engineering
Freelancehybrid🇸🇪 Sweden📍 Sweden⏱ 4-6 monthsC++AndroidiOSHTTP/2
Navigation Architect - Domain-Spezialist
Freelancehybrid🇩🇪 Germany📍 Ingolstadt, Germany⏱ 10-12 monthsAndroid AutomotiveKotlinJavaC++
Android Automotive HMI / 3D Visualization Architect
Freelancehybrid🇩🇪 Germany📍 Ingolstadt, Germany⏱ 10-12 monthsAndroid AutomotiveUnreal EngineC++Kotlin
Quant asset management et BFI produits structurés
Freelancehybrid🇫🇷 France📍 Paris⏱ 7 months + extensionC/C++Gestion de projetPython
Un Développeur C++ Sénior sur la Défense
Freelancehybrid🇫🇷 France📍 La Défense⏱ 6 months + extensionGit
259114/Chef de Projet et Développeur Fortran, C++, Angular, C#, Azure, Git - Dunkerque
Freelancehybrid🇫🇷 France📍 Dunkerque⏱ 3 months + extensionC/C++
259791/Développeur C++ / Secteur Public - Villeneuve-d'Ascq
Freelanceonsite🇫🇷 France📍 Villeneuve-d'Ascq⏱ 6 months + extensionC/C++
259114/Chef de Projet et Développeur Fortran, C++, Angular, C#, Azure, Git - Dunkerque
Freelancehybrid🇫🇷 France📍 Dunkerque⏱ 3 months + extensionC/C++
Developpeur C++ - Sophia Antipolis
Freelancehybrid🇫🇷 France📍 Sophia Antipolis⏱ 12 months + extensionC/C++
Ingénieur Systèmes et Infrastructure - Trading
Freelancehybrid🇫🇷 France📍 Île-de-France⏱ 1 year + extensionC/C++Python
Quantitative Analyst
Freelance🇬🇧 United Kingdom📍 London, England, United Kingdomc++sqlquantitative modellingxva
Product Security Engineer Toronto
Freelanceremote🇨🇦 Canada📍 Toronto, Ontario⏱ 6 monthsCC++PythonJava
C Software Engineer Linux Embedded Systems Ottawa
Freelanceonsite🇨🇦 Canada📍 Ottawa⏱ 12 monthsC++LinuxPOSIXGit
Software Engineer Hardware Design Verification Ottawa
Freelancehybrid🇨🇦 Canada📍 OttawaC++CFPGA
Ingenieur Design Asic Rtl Digital Ic Designer Confirme H F
Freelanceonsite🇫🇷 France📍 RoussetSystemVerilogVerilogVHDLPython
Architecte Bancs De Test Spatial H F
Freelancehybrid🇫🇷 France📍 ToulouseC/C++PythonLabVIEWTestStand
Senior Software Engineer Frankfurt Am Main
Freelance🇩🇪 Germany📍 Frankfurt am MainC++LinuxYoctoJavaScript
Developpeur C Senior – Finance De Marche
Freelance🇫🇷 France📍 ParisC++GitGitLabJenkins
Developpeur Embarque Sur Rennes
Freelanceonsite🇫🇷 France📍 Rennes⏱ 6 months + extensionCC++ZephyrBLE
Developpeur C Sophis — Finance De Marche
Freelance🇫🇷 France📍 Paris⏱ long-termC++SQLOracleSophis
Developpeur Summit C
Freelance🇫🇷 France📍 La Plaine-Saint-Denis⏱ 3 monthsC++BashLinuxCentOS
Embedded Linux Developers Markham
Freelanceonsite🇨🇦 Canada📍 Markham, OntarioCC++PythonGo
Embedded Software Engineer Ottawa
Freelancehybrid🇨🇦 Canada📍 Ottawa⏱ 12 monthsPythonCC++Simulink
Länk
Freelance🇸🇪 Sweden📍 StockholmC++Linux
Senior Backend Developer – Streaming & CDN
Freelanceonsite🇸🇪 Sweden📍 Stockholm⏱ 9 monthsJavaPythonCC++
Software Development Test Engineer C
Freelance🇩🇪 Germany📍 DeutschlandC++PythonGitLabGitHub
Softwareentwickler C Und Qt Bremen
Freelanceonsite🇩🇪 Germany📍 BremenC++QtLinux
Softwareentwickler Algorithmen Und Datenfusion Bremen
Freelanceonsite🇩🇪 Germany📍 BremenC++CGitAtlassian
Embedded Software Developer Poing
Freelanceonsite🇩🇪 Germany📍 PoingLinuxCC++Python
Robotics Integration Engineer
Freelanceonsite🇦🇪 United Arab Emirates📍 Abu DhabiLinuxC++PythonROS2
Data Engineer
Freelanceonsite🇦🇪 United Arab Emirates📍 Abu DhabiPythonC++ROS2S3
ML Infra Engineer
Freelanceonsite🇦🇪 United Arab Emirates📍 Abu DhabiPythonC++PyTorchKubernetes
Robotics System Integration Engineer
Freelanceonsite🇦🇪 United Arab Emirates📍 Abu DhabiROS2C++PythonDocker
Embedded Android Engineer
Freelance🇸🇪 Sweden📍 Stockholm, Stockholms län, Swedenembedded systemslinuxandroidkotlin
Software Developer - C++ & Python
Freelance🇬🇧 United Kingdom📍 London, England, United Kingdompythonc++software developmentsoftware testing
Radar & LiDAR IntegrationGöteborg
Freelancehybrid🇸🇪 Sweden📍 GöteborgC++PythonLinuxGit
InsideJobs membership

€29/month: every rate, every original listing link, daily email alerts. Cancel anytime.

Browse all roles →
C++ jobs by country
C++ jobs in France (63)C++ jobs in United Kingdom (46)C++ jobs in United States (42)C++ jobs in Germany (23)C++ jobs in Netherlands (19)C++ jobs in Poland (16)C++ jobs in Sweden (15)C++ jobs in Canada (14)C++ jobs in Spain (8)C++ jobs in Australia (8)C++ jobs in Belgium (7)C++ jobs in United Arab Emirates (7)
C++ jobs by type
C++ jobs (325)Permanent C++ jobs (272)
Jobs by technology
Python jobs (1855)AWS jobs (1342)SQL jobs (1262)Azure jobs (1207)Kubernetes jobs (1065)Java jobs (1025)SAP jobs (631)Docker jobs (596)Linux jobs (546)Google Cloud jobs (531)React jobs (521)Terraform jobs (467)
Jobs by role
Software Engineer jobs (797)Data Engineer jobs (299)DevOps Engineer jobs (288)Business Analyst jobs (255)Backend Developer jobs (197)Full Stack Developer jobs (149)AI Engineer jobs (141)Solution Architect jobs (140)