Empleos de ai software engineer task designer remote part-time en madrid

6.745 ofertas de empleo de ai software engineer task designer remote part-time en España. Encuentra ofertas actualizadas diariamente de los principales portales de empleo.


  • Madrid, Community of Madrid, España Anyone AI Inc. Jornada completa

    Anyone AI Inc. is seeking skilled software engineers for a remote, project-based engagement with an AI lab. You will design and evaluate realistic coding tasks, including bug fixes, feature work, refactoring, and test generation. You control your schedule and tools, and may work for other clients as allowed. Contributors will review peer submissions for...


  • madrid, kingdom of spain Andrews Recruitment Group Jornada completa

    AI lab project seeking software engineers to design and evaluate realistic software engineering tasks like bug resolution and feature implementation. Requires strong Python/JavaScript skills and experience with testing frameworks.


  • madrid, kingdom of spain Andrews Recruitment Group Jornada completa

    AI lab project seeking software engineers to design and evaluate realistic software engineering tasks like bug resolution and feature implementation. Requires strong Python/JavaScript skills and experience with testing frameworks.


  • madrid, kingdom of spain Andrews Recruitment Group Jornada completa

    This is a fully remote position , open to candidates based in Spain. Pay: $50–$100/hr Role Title: Senior Software Engineer Role Type : Contractor (~15 hrs a week) Location: Remote the company is selecting Software Engineers to support a customer’s innovative project. In this role, you'll apply your expertise to help train next-generation...


  • madrid, comunidad de madrid, España Anyone AI Jornada completa

    Anyone AI is looking for skilled software engineers to engage in project-based, part-time roles focusing on evaluating coding tasks in collaboration with a leading AI lab. Candidates must have a strong proficiency in Python and JavaScript/TypeScript, alongside 3–7 years of software engineering experience.This remote job involves designing coding tasks,...


  • madrid, kingdom of spain Bending Spoons Jornada completa

    A few examples of your responsibilities Build AI-powered product experiences. Work with product teams to identify high-impact opportunities where AI can transform the user experience for millions—and then build these transformative solutions. Drive the process from possibility to production, delivering code that’s robust, reproducible, and built for...


  • Madrid, Community of Madrid, España Andrews Recruitment Group Jornada completa

    Andrews Recruitment Group is recruiting Senior Software Engineers to support large-scale AI training projects. The role is fully remote and flexible, with roughly 15 hours per week billed on an hourly basis. Candidates should have solid software engineering experience, strong knowledge of algorithms and data structures, and comfort tackling complex problems...


  • Madrid, España Anyone AI Inc. Jornada completa

    Anyone AI Inc. seeks Biology experts to craft challenging, deterministic problems for frontier AI models. Work remotely on a part‑time basis, approximately 20 hours per week, with a 2‑month project window and potential extension.Projects may cover molecular biology, genetics, systems biology, computational biology, bioinformatics, or related quantitative...


  • Comunidad de Madrid, España Anyone AI Inc. Jornada completa

    Anyone AI Inc. is seeking skilled software engineers for a remote, project-based engagement with an AI lab. You will design and evaluate realistic coding tasks, including bug fixes, feature work, refactoring, and test generation. You control your schedule and tools, and may work for other clients as allowed. Contributors will review peer submissions for...


  • Madrid, España Anyone AI Jornada completa

    Anyone AI is seeking a mathematically skilled expert to design challenging, deterministic math problems for state‑of‑the‑art AI training. The role involves crafting problems with a single verifiable answer and providing complete, verified solutions.You will develop rigorous problems that test deep mathematical reasoning and, where useful, build...


  • madrid, kingdom of spain Bending Spoons Jornada completa

    Entry-level Software Engineer role focused on AI-driven development, working across various software stacks and technologies. Offers flexible work arrangements and competitive compensation.


  • Madrid, Community of Madrid, España Anyone AI Jornada completa

    Anyone AI is seeking skilled Full-Stack Developers for a project with a leading AI lab. This is a part-time, project-based expert evaluation role conducted remotely. Consultants will design and evaluate realistic software engineering tasks, including bug resolution, feature implementation, refactoring/migration, and test generation, and will review peer...


  • Madrid, España Mindrift Jornada completa

    Freelance Electrical Engineer needed to work on AI projects, generating prompts and correcting responses remotely.


  • Madrid, España Mindrift Jornada completa

    Please submit your CV in English and indicate your level of English proficiency.Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment.What This Opportunity InvolvesYou'll create challenging coding test...

  • General Counsel

    Hace 3 días


    Madrid, España One in Spain Jornada completa

    This is a fully remote position , open to candidates based in Spain. Pay: $90–$130/hr Role Title: General Counsel Role Type: Contractor Location: Remote Job Summary: We are seeking seasoned in-house General Counsels for a part-time role at the forefront of legal AI. This opportunity is for elite lawyers who want to help shape how advanced AI is...


  • Leganés, Madrid, España Toloka Annotators Jornada completa

    A global online task provider is looking for an annotator in Spain to review and label Japanese-language content.You will classify data, identify inaccuracies, and contribute to AI project quality.Qualifications include a Bachelor's degree and experience, with requirement of proficiency in Japanese and advanced English.This remote, part-time freelance role...


  • Madrid, Community of Madrid, España Anyone AI Inc. Jornada completa

    Anyone AI Inc. is seeking a remote, part-time, project-based expert evaluator to design and assess realistic software engineering tasks, spanning bug fixing, feature development, refactoring, and test generation. Contributors will work remotely, control their own schedule, provide their own tools, and may serve multiple vendors, with per-project compensation...


  • Madrid, Community of Madrid, España Anyone AI Inc. Jornada completa

    Anyone AI Inc. is actively seeking skilled Full-Stack Developers to collaborate on a project with a leading AI lab. This remote, part-time, project-based consultant role offers flexible scheduling and task-based compensation. Contributors will design and evaluate coding tasks, write specifications, extend test suites, and review peer submissions for quality...


  • Madrid, España Mindrift Jornada completa

    This opportunity is only for candidates currently residing in the specified country. Your location may affect eligibility and rates. Please submit your resume in English and indicate your level of English.Mindrift is looking for highly skilled Vibecode specialists to join the Tendem project (https://tendem.Ai/) and drive specialized data scraping workflows...

  • Github Contributor

    Hace 5 días


    Madrid, España Andrews Recruitment Group Jornada completa

    This is a fully remote position , open to candidates based in Spain. Pay: $50–$100/hr Role Title: Senior Software Engineer Role Type : Contractor (~15 hrs a week) Location: Remote the company is selecting Software Engineers to support a customer’s innovative project. In this role, you'll apply your expertise to help train next-generation AI systems. Your...