Empleos actuales relacionados con Senior C++ Engineer - Madrid - SME Careers

  • C# senior engineer

    hace 3 semanas


    Madrid, España Q-tech A tiempo completo

    Senior Backend Software Engineer (C#) Desde el equipo de Q-tech estamos trabajando con una compañía de producto disruptivo, una Plataforma tecnológica internacional dedicada a la gestión inteligente del agua. El producto permite visualizar redes de agua como gemelos digitales, conectar datos en tiempo real y aplicar analítica avanzada para optimizar...


  • madrid, España Capgemini Engineering A tiempo completo

    Join to apply for the Senior Engineer C/ C++ *La Marañosa role at Capgemini Engineering Capgemini Engineering, líder mundial en servicios de ingeniería, reúne equipos de ingenieros/as, científicos/as y arquitectos/as para ayudar a las empresas más innovadoras del mundo a liberar su potencial y contribuir a un futuro mejor. Desde coches autónomos hasta...

  • Senior C++ Devs

    hace 1 semana


    Madrid, España NeuraTech A tiempo completo

    Senior C++ devs (multiple competencies) **Positions to be filled**:Senior C++ Game Engine/Tooling/Generalist Developer**: Low-level tooling, generalist. **Senior C++ Build Engineer**: Cmake, cross-platform C++ tooling. **Senior C++ Network Engineer**: Multiplayer game networking, state synchronisation, latency compensation. **Senior Graphics...

  • C# Senior Engineer

    hace 4 semanas


    Madrid, España Q-tech A tiempo completo

    Senior Backend Software Engineer (C#)Desde el equipo deQ-techestamos trabajando con una compañía de producto disruptivo, una Plataforma tecnológica internacional dedicada a lagestión inteligente del agua . El producto permite visualizar redes de agua como gemelos digitales, conectar datos en tiempo real y aplicar analítica avanzada para optimizar...

  • Senior C Engineer

    hace 2 semanas


    Madrid, España SME A tiempo completo

    As a Senior C Engineer, you will work remotely on an hourly paid basis to review AI-generated C code, low-level systems designs, and technical explanations, as well as generate high-quality reference implementations and step-by-step reasoning for complex engineering problems. You will assess solutions for accuracy, clarity, safety, and adherence to the...


  • Madrid, España Jordan martorell s.l. A tiempo completo

    Senior Engineer C/ C++ *La Marañosa Capgemini Engineering, líder mundial en servicios de ingeniería, reúne equipos de ingenieros/as, científicos/as y arquitectos/as para ayudar a las empresas más innovadoras del mundo a liberar su potencial y contribuir a un futuro mejor. Desde coches autónomos hasta robots que salvan vidas, nuestro/as expertos/as en...


  • Madrid, España Jordan martorell s.l. A tiempo completo

    Senior Engineer C/ C++ *La Marañosa Capgemini Engineering, líder mundial en servicios de ingeniería, reúne equipos de ingenieros/as, científicos/as y arquitectos/as para ayudar a las empresas más innovadoras del mundo a liberar su potencial y contribuir a un futuro mejor. Desde coches autónomos hasta robots que salvan vidas, nuestro/as expertos/as en...

  • Senior C Engineer

    hace 2 semanas


    Madrid, España SME A tiempo completo

    As a Senior C Engineer, you will work remotely on an hourly paid basis to review AI-generated C code, low-level systems designs, and technical explanations, as well as generate high-quality reference implementations and step-by-step reasoning for complex engineering problems. You will assess solutions for accuracy, clarity, safety, and adherence to the...

  • Senior C Engineer

    hace 2 semanas


    madrid, España SME Careers A tiempo completo

    As a Senior C Engineer, you will work remotely on an hourly paid basis to review AI-generated C code, low-level systems designs, and technical explanations, as well as generate high-quality reference implementations and step-by-step reasoning for complex engineering problems. You will assess solutions for accuracy, clarity, safety, and adherence to the...


  • Madrid, España CIS Electronics Engineering A tiempo completo

    A leading electronics engineering firm is seeking a Senior Software Engineer for a 6-month freelance project in Madrid. This hybrid role combines on-site work and remote flexibility, requiring a strong background in C/C++ development for embedded systems among other skills. The candidate will also be expected to demonstrate proficiency in Linux and...

Senior C++ Engineer

hace 3 horas


Madrid, España SME Careers A tiempo completo

Join to apply for the Senior C++ Engineer role at SME CareersAs a Senior C++ Engineer, you will work remotely on an hourly paid basis to review AI-generated C++ code, systems designs, and technical explanations, as well as generate high-quality reference implementations and step-by-step reasoning for complex engineering problems. You will assess solutions for accuracy, clarity, safety, and adherence to the prompt; identify errors in logic, memory handling, concurrency, or performance; fact-check technical information; write high-quality explanations and model solutions that demonstrate correct methods; and rate and compare multiple AI responses based on correctness and reasoning quality.This fully remote, hourly paid contractor role is with SME Careers, a fast-growing AI data services company and subsidiary of SuperAnnotate that provides AI training data to many of the world’s largest AI companies and foundation model labs, where your C++ and systems expertise will directly help improve the world’s premier AI models used by millions of developers worldwide.Key ResponsibilitiesDevelop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects.Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance.Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases.Your ProfileBachelor’s degree or higher in Computer Science, Electrical/Computer Engineering, or a closely related technical field.4+ years of professional experience developing production software in C++ for systems, performance-critical, or large-scale applications.Expert-level proficiency in modern C++ (C++11 and later), including templates, move semantics, smart pointers, and the STL.Strong background in systems programming concepts such as concurrency, operating systems, low-level performance optimization, and memory management.Hands-on experience with C++ build systems, compilers, linkers, debuggers, and profiling or analysis tools.Minimum C1 English proficiency (written and spoken), with the ability to write clear technical explanations and follow detailed English-language guidelines.Proven experience conducting detailed C++ code reviews and enforcing coding standards for safety, performance, and maintainability.Comfort working with version control, CI/CD workflows, and automated testing frameworks in modern C++ projects.Previous experience with AI data training, annotation, or evaluating AI-generated technical content is a strong plus.Highly detail-oriented and systematic, with a methodical approach to evaluating reasoning quality and identifying subtle issues in complex C++ code.Seniority levelMid-Senior levelEmployment typeContractJob functionEngineering, Information Technology, and Writing/EditingIndustriesTechnology, Information and Internet#J-18808-Ljbffr