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    LLM Training Engineer for AI Code Mastery

    Outlier Ai, located in Chubut, Argentina, is seeking proficient programming experts to help teach AI how to interpret and solve complex programming problems. The ideal candidate will create and answer computer science-related questions for AI training, review AI-generated code for correctness and quality, and ...

    Remote Robotics & AI Software Engineer (Python/Node)

    Vintti is looking for a Software Engineer specializing in Robotics & Autonomous Systems. The position allows for remote work from Argentina or Uruguay, contributing to AI systems for leading labs worldwide. Ideal candidates should possess a robust software engineering background, proficient in Python a ...

    AI Research Engineer: Large Scale LLM Architect

    Framework Ventures is seeking an experienced AI model architect to innovate in architecture development for advanced AI models. In this role, you will focus on enhancing intelligence and efficiency of models through deep expertise in LLM architectures. Your responsibilities include conducting pre-train ...

    Remote Automation QA Engineer — AI‑Driven Testing

    Pearl is seeking an experienced Automation QA Engineer to ensure every release is reliable, scalable, and user-friendly. This fully remote role involves developing automated testing frameworks and employing AI tools in testing processes. The ideal candidate should have over 5 years of experience in QA ...

    Remote Senior Backend AI Engineer — Fintech & Microservices

    Retorna busca un desarrollador senior especializado para diseñar y mantener la capa BFF de sus aplicaciones móviles. Este rol implica orquestar microservicios y crear agentes autónomos enfocados en la eficiencia y calidad dentro del sector fintech. Ofrecemos un trabajo 100% remoto y días libres ilimita ...

    Remote Junior Software Engineer AI Code Reviewer

    Outlier Ai is looking for proficient programming experts to enhance AI's problem-solving abilities. The ideal candidate will have a degree in Computer Science and fluency in both Spanish and English, along with experience in programming languages like Python, Java, and C++. Your key responsibilities wi ...

    AI Research Engineer: Large Scale LLM Architect

    Framework Ventures is seeking an experienced AI model architect to innovate in architecture development for advanced AI models. In this role, you will focus on enhancing intelligence and efficiency of models through deep expertise in LLM architectures. Your responsibilities include conducting pre-train ...

    Remote Robotics Software Engineer — AI & ML Pipelines

    Vintti is seeking a Software Engineer specializing in Robotics and Autonomous Systems to develop data processing and ML training pipelines. This role offers the opportunity to work from Argentina or Uruguay, engaging with cutting-edge AI technologies. The ideal candidate will have over 6 years of exper ...

    Neuro AI Engineer for Brain Computer Interfaces

    Framework Ventures is looking for a skilled machine learning engineer to join their Brain & AI team in Argentina. In this role, you'll develop AI models that enhance understanding of neural mechanisms and apply this knowledge to brain-computer interface applications. Your main responsibilities include ...

    Remote AI Training Engineer — Create & Validate Code

    Outlier Ai, located in Argentina, is looking for skilled programming experts to teach AI how to interpret and solve complex problems. The role involves creating computer science-related questions and ensuring AI-generated code is precise. Applicants must have a Bachelor's degree in Computer Science and ...

    Remote Robotics & AI Software Engineer (Python/Node)

    Vintti is looking for a Software Engineer specializing in Robotics & Autonomous Systems. This position allows remote work from Argentina or Uruguay while contributing to advanced AI systems for leading laboratories globally. Ideal candidates should possess a solid software engineering background and ex ...

    Remote AI/ML Ops Engineer — Deployments & Observability

    OneSeven Technology (formerly 17 Web Dev) is seeking a DevOps engineer for managing a Model Context Protocol (MCP) infrastructure. This role allows for remote work from anywhere in Latin America, following US Eastern Time hours with a long-term contract starting at six months. The ideal candidate will ...

    Remote Senior Backend AI Engineer — Fintech & Microservices

    Retorna busca un desarrollador senior especializado para diseñar y mantener la capa BFF de sus aplicaciones móviles. Este rol implica orquestar microservicios y crear agentes autónomos enfocados en la eficiencia y calidad dentro del sector fintech. Ofrecemos un trabajo 100% remoto y días libres ilimita ...

    Remote AI Security Engineer & Red Team Pro

    Mindrift is looking for a freelance AI Tutor in Coding to join their team remotely. In this role, you will work on developing AI models that can handle complex reasoning. Your responsibilities include generating prompts and assessing AI performance using your expertise. The ideal candidate should have ...

    Senior AI Security Engineer — Red Team & Guardrails

    Cashea is looking for a Senior AI Security Engineer based in Buenos Aires. This role involves testing, attacking, and defending generative AI implementations through red teaming, assessing AI system security, and designing defensive controls. Applicants should have over 4 years of Application Security ...

    Remote AI Training Engineer — Create & Validate Code

    Outlier Ai, located in Argentina, is seeking proficient programming experts dedicated to teaching AI how to interpret and solve complex programming problems. The role involves creating computer science-related questions and reviewing AI-generated code for accuracy. Applicants should hold a Bachelor's d ...

    Remote AI Code Trainer & LLM Quality Engineer

    Outlier Ai is looking for proficient programming experts in La Rioja, Argentina, to teach AI how to interpret and solve complex programming problems. Ideal candidates will hold a Bachelor’s degree in Computer Science or a related field, have proficiency in multiple programming languages, and be bilingual in S ...

    Remote AI Training Engineer Create CS Questions

    Outlier Ai in Argentina is looking for proficient programming experts dedicated to teaching AI. The role involves creating computer science-related questions and reviewing AI-generated code for accuracy. The ideal candidate will hold a Bachelor's degree in Computer Science, be fluent in Spanish and Eng ...

    AI Research Engineer: Large Scale LLM Architect

    Framework Ventures is seeking an expert to join their AI model team in Buenos Aires, Argentina. In this critical role, you will drive innovation in the development of cutting-edge AI models of various scales, ensuring robustness and scalability. You will need a strong background in NLP and machine learning, i ...

    AI Powered Full Stack Engineer (React + Python)

    AgileEngine is looking for a Full Stack Developer to enhance our systems with LLM-powered features. This role focuses on utilizing React for the frontend and Python for backend services, ensuring seamless integration with AI functionalities. Expect to collaborate with product, engineering, and QA teams ...

    Remote Robotics Software Engineer – AI & ML Pipelines

    Vintti is searching for a Software Engineer specializing in Robotics and Autonomous Systems. You will develop crucial data processing and ML training pipelines from Argentina or Uruguay, contributing directly to advanced AI systems. The ideal candidate has over 6 years of experience, strong skills in P ...

    Senior Agentic Engineer RPA & AI Automation Architect

    Ciklum is seeking a Senior Agentic Engineer in Buenos Aires, Argentina, to join a cross-functional team. Responsibilities include designing automation solutions, integrating various systems, and mentoring others. Applicants should have 5+ years of RPA experience, with at least 3 years in UiPath leaders ...

    Remote Robotics Software Engineer AI & ML Pipelines

    Vintti is seeking a Software Engineer specializing in Robotics and Autonomous Systems to develop data processing and ML training pipelines. The candidate will contribute to advanced AI systems from Argentina or Uruguay. Ideal applicants should possess over 6 years of experience, strong Python and TypeS ...

    Remote Backend Engineer Scalable APIs & AI Tools

    Backblaze is looking for a Backend Engineer to join their Foundation Services Team in Buenos Aires, Argentina. In this role, you will design and develop scalable APIs using Java while integrating AI tools for workflow optimization. The position fosters a remote-first culture, emphasizing collaboration ...

    LLM Engineer: Train & Evaluate AI Code Skills

    Outlier Ai is seeking proficient programming experts to teach AI how to interpret and solve complex programming problems in Paraná, Entre Ríos, Argentina. The ideal candidate will create and answer computer science-related questions for AI training, review AI-generated code, and provide feedback to enh ...

    Remote Junior Software Engineer AI Code Reviewer

    Outlier Ai is seeking proficient programming experts to enhance AI's problem-solving abilities. The suitable candidate will hold a degree in Computer Science and is expected to be fluent in both Spanish and English. Experience with programming languages such as Python, Java, and C++ is required. Respon ...

    AI Research Engineer: Large Scale LLM Architect

    Framework Ventures in Río Cuarto, Argentina is seeking a talented professional to join the AI model team. This role focuses on advancing architecture for cutting-edge AI models, including innovative techniques to improve performance and efficiency. Candidates should possess deep expertise in LLM architectures ...

    Bilingual Junior Software Engineer — AI Code & Review

    Outlier Ai is looking for proficient programming experts based in Rosario, Argentina, to enhance the problem-solving abilities of AI. Candidates should possess a degree in Computer Science and be fluent in both Spanish and English, with experience in programming languages such as Python, Java, and C++. <p ...

    Remote AI Training & Code Feedback Engineer (Junior)

    Outlier Ai in Argentina is seeking proficient programming experts to enhance AI's ability to solve programming issues. Your role involves creating questions for AI training and providing feedback to ensure code accuracy. The ideal candidate should have a degree in Computer Science, fluency in both Span ...

    Remote Software Engineer Robotics & AI Data Infra

    Vintti is seeking a Software Engineer specializing in Robotics & Autonomous Systems. This role allows you to work remotely from Argentina or Uruguay while contributing to AI systems for top labs worldwide. Idóneo candidates should have a strong software engineering background, experience with Python an ...

    Remote Junior Software Engineer AI Code Reviewer

    Outlier Ai is seeking proficient programming experts to enhance AI's problem-solving abilities. The suitable candidate will hold a degree in Computer Science and be fluent in both Spanish and English, with experience in programming languages such as Python, Java, and C++. Responsibilities include creat ...

    AI Research Engineer: Large Scale LLM Architect

    Framework Ventures in Buenos Aires seeks an AI Model Developer to innovate in architecture for cutting-edge models. Your role involves driving advancements through distributed training on NVIDIA GPUs and enhancing intelligence across various scales. The ideal candidate has a PhD in NLP or Machine Learn ...

    Remote Robotics Software Engineer – AI & ML Pipelines

    Vintti is searching for a Software Engineer specializing in Robotics and Autonomous Systems to develop crucial data processing and ML training pipelines from Argentina or Uruguay. This role offers an excellent opportunity to work remotely and engage with leading AI technologies. The ideal candidate sho ...

    Lead AI Engineer Autonomous Agents (Remote, Equity)

    Félix in Argentina is looking for an experienced AI Engineer to design and scale autonomous AI agents that enhance our product infrastructure. You will be responsible for improving the product infrastructure through innovative AI solutions while enjoying a competitive salary, stock options, and a flexi ...

    Edge AI Inference Engineer: Kernel & Serving Optimization

    Tether Operations in Buenos Aires is looking for a skilled AI model team member to drive innovation in model serving and inference architectures for advanced AI systems. You will focus on optimizing deployment strategies to achieve high performance and efficiency. The ideal candidate should have a Comp ...

    AI Research Engineer: Large Scale LLM Architect

    Framework Ventures in Buenos Aires is seeking a professional for its AI model team to drive innovative architecture development in AI models across various scales. You'll lead the development of cutting-edge models, improving efficiency, and enhancing intelligence through the exploration of novel techniques. ...

    LLM Training Engineer for AI Code Mastery

    Outlier Ai in Lomas de Zamora, Argentina, is looking for programming experts to develop and review AI-related content. You will create computer science questions for AI training and assess the quality of AI-generated code. The ideal candidate has a Bachelor's degree in Computer Science, proficiency in ...

    Remote AI Native Software Engineer — Climate CityCatalyst

    Open Earth Foundation is seeking an AI Native Software Engineer to create innovative climate solutions especially tailored for urban environments. As part of a fully remote team, your focus will be on the CityCatalyst platform, which aims to enhance climate action in cities. The ideal candidate should ...

    Senior Backend Engineer AI Tooling & Orchestration (Remote)

    Toptal is seeking a Senior Backend Engineer in Buenos Aires to lead the development of AI tooling and platforms. The role requires over 8 years of software engineering experience and strong backend skills. You'll own features from problem definition to deployment while fostering a collaborative and experiment ...

    Remote Junior AI Software Engineer & Code Reviewer

    Outlier Ai is looking for proficient programming experts to enhance problem-solving abilities in AI. The ideal candidate should have a degree in Computer Science and demonstrate fluency in both Spanish and English, with experience in programming languages such as Python, Java, and C++. Key responsibili ...

    Remote Senior AI Engineer LLM Pipelines & ML

    Jeeves is seeking a Senior AI Engineer to develop AI-powered features for their financial operating system. The ideal candidate will have over five years of software engineering experience, focusing on AI/ML, and proficiency in Python. This full-time role offers remote work based in Argentina. You will ...

    AI Research Engineer: Large Scale LLM Architect

    Framework Ventures is seeking an expert to join their AI model team in Buenos Aires, Argentina. In this critical role, you will drive innovation in the development of cutting-edge AI models of various scales, ensuring robustness and scalability. You will need a strong background in NLP and machine learning, i ...

    Remote Junior Software Engineer AI Code Reviewer

    Outlier Ai is looking for proficient programming experts to enhance its AI's abilities. Candidates should hold a degree in Computer Science and be fluent in Spanish and English while having knowledge of programming languages such as Python, Java, and C++. The successful applicant will work on creating ...

    Remote Forward Deployed AI Engineer – Production Systems

    NextLink Labs is looking for a Forward Deployed Engineer in Buenos Aires, Argentina. The role involves enhancing AI practices by designing and implementing production AI systems, ensuring solid data infrastructure. This position is remote and open to candidates across LATAM, requiring significant overl ...

    Remote AI/ML Ops Engineer — Deployments & Observability

    OneSeven Technology (formerly 17 Web Dev) is seeking a DevOps engineer for managing a Model Context Protocol (MCP) infrastructure. This role allows for remote work from anywhere in Latin America, following US Eastern Time hours with a long-term contract starting at six months. The ideal candidate will ...

    AI Research Engineer: Large Scale LLM Architect

    Framework Ventures is seeking an expert to join their AI model team in Buenos Aires, Argentina. In this critical role, you will drive innovation in the development of cutting-edge AI models of various scales, ensuring robustness and scalability. You will need a strong background in NLP and machine learning, i ...

    Remote Software Engineer Robotics Data Infrastructure & AI

    Vintti is seeking a Software Engineer specializing in Robotics & Autonomous Systems. This role allows you to work remotely from Argentina or Uruguay while contributing to AI systems for top labs worldwide. Idóneo candidates should have a strong software engineering background, experience with Python an ...

    Senior Software Assurance Engineer – AI, NLP & Cloud

    A global professional services firm in Buenos Aires seeks an experienced software engineer to lead complex solution delivery. The ideal candidate should have over 10 years of experience with advanced proficiency in C#, Java, and Python, alongside a solid understanding of CI/CD and containers. You will solve proj ...

    Lead ML Engineer — Production Ready AI Systems

    A global technology group is seeking a Principal Machine Learning Engineer in Buenos Aires to lead ML model development, ensuring high-performance solutions in production. This role requires deep expertise in machine learning systems, programming in Python, and a background in natural language processing. The id ...

    Remote Backend Engineer Scalable APIs & AI Tools

    Backblaze is looking for a Backend Engineer to join their Foundation Services Team in Buenos Aires, Argentina. In this role, you will design and develop scalable APIs using Java while integrating AI tools for workflow optimization. The position fosters a remote-first culture, emphasizing collaboration ...

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