239,393+ Llm Driven Full Stack Engineer React Python Jobs in Argentina — Top Companies Hiring June 2026

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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 ...

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 ...

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 ...

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 LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join its team and work on innovative LLM systems. This role focuses on developing systems that seamlessly integrate with various infrastructures and requires collaboration with a diverse team to fulfill user needs. The ideal candidate should ...

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 ...

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 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 AI Code Trainer & LLM Quality Engineer

Outlier Ai is looking for proficient programming experts in Neuquén, Argentina, to assist in training AI systems to interpret and solve complex programming problems. Responsibilities include creating computer science questions for AI training, reviewing AI-generated code for quality, and providing feedback to ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures in Buenos Aires is searching for an expert to join their AI model team. This role focuses on developing innovative architectures for AI models, enhancing efficiency and intelligence across various scales. The ideal candidate will hold a PhD in NLP or Machine Learning and possess exte ...

Remote AI Code Trainer & LLM Quality Engineer

Outlier Ai is looking for proficient programming experts in Neuquén, Argentina, to assist in training AI systems to interpret and solve complex programming problems. Responsibilities include creating computer science questions for AI training, reviewing AI-generated code for quality, and providing feedback to ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures, located in Argentina, seeks a professional to join the AI model team and drive innovation in architecture development for cutting-edge models. You will work with small, large, and multi-modal systems to enhance intelligence and efficiency. The ideal candidate has a PhD in a relevant ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is seeking an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures and involves collaboration with a diverse team to effectively meet user needs. The ideal candidate should possess a robust ...

Remote LLM Systems Engineer TypeScript, Equity & PTO

AvantStay is looking for an experienced Software Engineer to join their team focused on LLM systems. The role involves shipping systems that interact with various infrastructures while collaborating with a diverse team to fulfill user needs. Successful candidates will possess a strong background in sof ...

Remote LLM Systems Engineer TypeScript | PTO & Equity

AvantStay is looking for an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures and collaborating with a diverse team to effectively meet user needs. The ideal candidate should have a robust foundati ...

Remote LLM Systems Engineer (TypeScript) | Equity & PTO

AvantStay is seeking an experienced software engineer to join their team and work on innovative LLM systems. In this role, you will focus on shipping systems that integrate with various infrastructures while collaborating with a diverse team. The ideal candidate will have a robust foundation in softwar ...

Remote LLM Systems Engineer TypeScript, Equity & PTO

AvantStay is looking for an experienced Software Engineer to join their team focused on LLM systems. The role involves shipping systems that interact with various infrastructures while collaborating with a diverse team to fulfill user needs. Successful candidates will possess a strong background in sof ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join their team focusing on LLM systems. This position offers 100% remote work and generous paid time off, presenting a highly attractive opportunity for skilled professionals. The ideal candidate should have a solid foundation in software en ...

Remote LLM Systems Engineer TypeScript, Equity & PTO

AvantStay is seeking an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures and involves collaboration with a diverse team to effectively meet user needs. The ideal candidate will have a robust found ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join their team focusing on LLM systems. This position offers 100% remote work and generous paid time off, presenting a highly attractive opportunity for skilled professionals. The ideal candidate should have a solid foundation in software en ...

Remote LLM Systems Engineer TypeScript, Equity & PTO

AvantStay is looking for an experienced software engineer to join their team in Buenos Aires. This position emphasizes shipping systems that integrate with various infrastructures and entails collaboration with a diverse team to effectively fulfill user needs. The ideal candidate will have a robust fou ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures in Tigre, Argentina is seeking an AI Model Architect to innovate on cutting-edge model architectures. You will apply your expertise in LLM architectures to enhance model performance and scalability using state-of-the-art techniques. The ideal candidate should have a PhD in NLP or Mac ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join their team focusing on LLM systems. This position offers 100% remote work and generous paid time off, presenting a highly attractive opportunity for skilled professionals. The ideal candidate should have a solid foundation in software en ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is seeking an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures while collaborating with a diverse team to effectively meet user needs. The ideal candidate should have a robust foundation ...

Remote LLM Systems Engineer TypeScript, Equity & PTO

AvantStay is seeking an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures and involves collaboration with a diverse team to effectively meet user needs. The ideal candidate will have a robust found ...

LLM Training Engineer for AI Code Mastery

Outlier Ai is looking for proficient programming experts in Buenos Aires to teach AI how to interpret and solve complex programming problems. Responsibilities include creating computer science-related questions for AI training and reviewing AI-generated code. The ideal candidate will have a Bachelor’s ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures in Argentina seeks a talented AI model team member to innovate in architecture development for cutting-edge models, enhancing intelligence and efficiency in AI performance. Candidates should have a strong background in LLMs, ideally holding a PhD in NLP or Machine Learning. Responsib ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures in Tigre, Argentina is seeking an AI Model Architect to innovate on cutting-edge model architectures. You will apply your expertise in LLM architectures to enhance model performance and scalability using state-of-the-art techniques. The ideal candidate should have a PhD in NLP or Mac ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures in Tigre, Argentina is seeking an AI Model Architect to innovate on cutting-edge model architectures. You will apply your expertise in LLM architectures to enhance model performance and scalability using state-of-the-art techniques. The ideal candidate should have a PhD in NLP or Mac ...

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. ...

Remote Senior AI Engineer Fintech LLM Pipelines

Jeeves is looking for a Senior AI Engineer in Argentina to design and implement AI-driven features for their financial operating system. This full-time remote job focuses on building reliable integration pipelines for large language models while collaborating closely with product and engineering teams. <p ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures, based in Caseros, Argentina, is seeking a member for its AI model team. You will drive innovation in architecture development for cutting-edge models and enhance efficiency by implementing novel techniques in LLM training. The ideal candidate will have strong expertise in LLM archit ...

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 ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures in Buenos Aires is searching for an expert to join their AI model team. This role focuses on developing innovative architectures for AI models, enhancing efficiency and intelligence across various scales. The ideal candidate will hold a PhD in NLP or Machine Learning and possess exte ...

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 ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures in Argentina seeks a talented AI model team member to innovate in architecture development for cutting-edge models, enhancing intelligence and efficiency in AI performance. Candidates should have a strong background in LLMs, ideally holding a PhD in NLP or Machine Learning. Responsib ...

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 ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join its team and work on innovative LLM systems. This role focuses on developing systems that seamlessly integrate with various infrastructures and requires collaboration with a diverse team to fulfill user needs. The ideal candidate should ...

Remote LLM Systems Engineer TypeScript, Equity & PTO

AvantStay is seeking an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures and involves collaboration with a diverse team to effectively meet user needs. The ideal candidate will have a robust found ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures in Córdoba, Argentina is looking for an expert in AI model architectures to innovate and enhance large-scale models. Your role will include conducting pre-training runs and designing advanced architectures to boost model intelligence. The ideal candidate should hold a PhD in a releva ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is seeking an experienced software engineer to join their team and work on LLM systems. This role emphasizes shipping systems that integrate with various infrastructures while collaborating with a diverse team to effectively meet user needs. The ideal candidate should have a robust foundation ...

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 ...

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 LLM Systems Engineer TypeScript, Equity & PTO

AvantStay is looking for an experienced software engineer to join their team in Buenos Aires. This position emphasizes shipping systems that integrate with various infrastructures and entails collaboration with a diverse team to effectively fulfill user needs. The ideal candidate will have a robust fou ...

Remote AI Code Trainer & LLM Quality Engineer

Outlier Ai in Buenos Aires, Argentina, is looking for proficient programming experts to enhance AI's understanding of complex programming tasks. Responsibilities include formulating computer science-related questions, evaluating AI-generated code, and providing feedback for improvement. The ideal candi ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join their team focusing on LLM systems. This position offers 100% remote work and generous paid time off, presenting a highly attractive opportunity for skilled professionals. The ideal candidate should have a solid foundation in software en ...

Ai & Backend Engineer — Llm Orchestration Lead (Tandil)

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Adecuado candidates will have 4+ years of production P ...

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 ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures is seeking a talented individual to join the AI model team, focusing on architecture development for cutting-edge AI models. This role requires deep expertise in LLM architectures, as well as a research-driven approach to optimization and novel technique implementation. The ideal can ...

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