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    Senior Data Engineer — Build Scalable AI Data Platform

    A progressive tech company in Argentina is searching for a Senior Data Engineer to build data infrastructure from scratch. You will design and set up analytics pipelines, implement ETL processes, and manage data governance. Ideal candidates will have over 5 years of experience with cloud data warehouses, especia ...

    AI Research Engineer — Large Scale LLM Pre Training

    Framework Ventures in Buenos Aires seeks a talented AI model team member to innovate in architecture development. Your mission includes enhancing intelligence and efficiency in cutting-edge models across various scales. You'll leverage your deep expertise in LLM architectures and implement algorithms to push ...

    AI First GTM Engineer: Internal Tools & CI/CD

    SenseOn in Buenos Aires is seeking a software developer to build and maintain internal GTM services that facilitate customer workflows. The role involves creating CI/CD pipelines and ensuring system reliability while leveraging AI coding assistants. The ideal candidate will have strong coding skills de ...

    AI Research Engineer — Large Scale LLM Pre Training

    Framework Ventures in Zárate, Argentina is seeking an AI Model Developer to drive architecture innovation for advanced AI models. This role involves conducting pre-training of AI models on large, distributed servers and requires deep expertise in LLM architectures and hands-on experience in AI R&D. The ...

    Remote AI Training & Code Review Engineer (Python/Java)

    Outlier Ai is looking for a programming expert to enhance AI by training it to solve complex programming challenges. This fully remote position requires the creation of computer science questions and providing valuable feedback to improve AI capabilities. Candidates must hold a Bachelor's degree in Com ...

    Senior Ai Infra Engineer — Rust & Scalable Systems (Caseros)

    Kraken is seeking an experienced engineer to join the AI Infrastructure team in Argentina. The role involves designing and building the infrastructure layer for AI agents and developing high-performance services in Rust. The suitable candidate should have over 5 years of experience in high-sc ...

    Senior Full Stack Engineer for AI Billing & Dashboards

    AgileEngine is seeking a Senior Full Stack Engineer to build components for a financial intelligence platform focused on AI. The role requires strong autonomy and expertise in Python, Node.js, and React. You will be responsible for backend billing logic, integrating Azure billing data sources, and crea ...

    Senior QA Engineer – Fintech, AI Driven Testing (Hybrid)

    Cocos Capital en Buenos Aires busca un QA Engineer para asegurar la calidad del código mediante pruebas manuales y automatizadas. La persona seleccionada participará en el ciclo de vida de los proyectos y manejara herramientas como Playwright. El rol ofrece un entorno de trabajo híbrido en oficinas y l ...

    Senior Ai Infra Engineer (Vicente López) (Buenos Aires)

    Position Overview Kraken is seeking an experienced engineer to join the AI Infrastructure team in Argentina. Responsibilities Design and build the infrastructure layer for AI agents. Develop high‑performance Rust services. Architect scalable systems for milli ...

    Senior QA Engineer: AI Driven Testing (Santa Fe)

    Senior QA Engineer – Argentina AOA is hiring a Senior QA Engineer in Argentina to enhance its QA processes and utilize AI to ensure high-quality applications. This role involves overseeing QA across various projects, working collaboratively with engineering, product, and UX/UI teams. The idóneo ca ...

    Remote AI Training Engineer: Full Stack & Code Reviewer

    Outlier Ai, based in Argentina, is looking for skilled programming experts to enhance AI's problem-solving capabilities. This position involves teaching AI through the creation of programming tasks. Applicants must have a Bachelor's in Computer Science, proficiency in Python, Java, JavaScript, or C++, ...

    Senior Full Stack Engineer: Own AI Driven Platform

    Silver.dev is looking for a Senior Full Stack Engineer to take ownership of their platform. You will manage features from problem definition to production, working closely with the product team to deliver high-quality systems. The ideal candidate has over 5 years of relevant experience and a strong bac ...

    Cloud Python Engineer: AI Modernization on AWS/Azure

    Perform in Buenos Aires is seeking a skilled Python Software Developer to assist in modernizing applications and migrating from legacy systems. The successful candidate will build cloud-based solutions primarily using Python in AWS and Azure. Ideal candidates should possess strong Python development sk ...

    Argentina Based Senior QA Engineer – AI Driven Testing

    AOA is hiring a Senior QA Engineer in Buenos Aires, Argentina, to enhance its QA processes and utilize AI for high-quality applications. This role involves overseeing QA across various projects and collaborating closely with engineering, product, and UX/UI teams. The ideal candidate should have a Bache ...

    Remote AI Training & Code Review Engineer (Python/Java)

    Outlier Ai in Buenos Aires is seeking a programming expert who will focus on training AI to solve complex programming challenges. This role involves creating computer science questions and giving valuable feedback to enhance the AI's capabilities. The ideal candidate should hold a Bachelor's degree in ...

    Remote AI Training Engineer: Full Stack & Code Reviewer

    Outlier Ai, based in Argentina, is looking for skilled programming experts with a Bachelor's degree in Computer Science to create computer science-related questions and verify AI-generated code. Proficiency in Python, Java, JavaScript, or C++, and fluency in both Spanish and English are essential. This ...

    Senior QA Automation Engineer AI & E Commerce (Remote)

    Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist in Buenos Aires, Argentina. You will design and implement testing strategies to ensure product quality and work collaboratively with cross-functional teams to improve user experience. The ideal candidate will have p ...

    Part Time Civil Engineer: Python Powered AI Simulations

    Mindrift in La Plata, Argentina is seeking engineers for project-based AI opportunities focusing on designing computational problems. The role involves using Python for simulations and engineering solutions. Ideal candidates should have a degree in Civil Engineering or related fields, along with 2+ yea ...

    Ai/Llm Platform Engineer — Backend & Mlops (Buenos Aires)

    Resumen Silver.dev busca un/a Software Engineer para su plataforma AI/LLM en Buenos Aires. Responsabilidades Este rol implica diseñar y operar servicios críticos, donde tendrás un alto nivel de ownership e impacto en el desarrollo tecnológico y producto. Requisitos ...

    Remote AI Engineer: Scalable Autonomous Agents for Fintech

    Félix in Argentina is looking for a skilled AI Engineer to design and scale autonomous AI agents crucial for their product infrastructure. Responsibilities include developing scalable AI agents, optimizing workflows, and mentoring junior staff. The position offers excellent benefits including a competitive sa ...

    Remote Backend Engineer: AI Driven APIs & Cloud Services

    Backblaze is looking for a Backend Engineer for their Foundation Services Team in Pilar, Argentina. You’ll be responsible for designing and developing scalable APIs and services in Java while utilizing AI tools to streamline the process. The role involves collaboration across organizations to drive pro ...

    Senior AI Platform Engineer (San Salvador de Jujuy)

    The Role As a Senior AI Platform Engineer, you'll be on the frontlines of our most critical customer implementations, building the production software that powers AI Employees deployed in real business environments. You'll design, build, and deliver the core software foundations—services, d ...

    Remote Backend Engineer: Build Scalable APIs with AI

    Backblaze is looking for a Backend Engineer to join their Foundation Services Team in Argentina. In this role, you will design and develop highly scalable APIs and services using Java while utilizing modern AI tools to enhance development efficiency. The position encourages collaboration across the org ...

    LLM Engineer: Shape AI with Expert Code & Feedback

    Outlier Ai in Buenos Aires is seeking proficient programming experts to help teach AI how to interpret and solve complex programming problems. The role involves creating computer science-related questions for AI training, reviewing AI-generated code, and providing feedback to enhance AI performance. Th ...

    Remote AI Training & Code Review Engineer (Python/Java)

    Outlier Ai is looking for a programming expert to enhance AI by training it to solve complex programming challenges. This fully remote position requires the creation of computer science questions and providing valuable feedback to improve AI capabilities. Candidates must hold a Bachelor's degree in Com ...

    AI Backend Engineer Remote First, Build Scalable APIs

    Backblaze is hiring a Software Engineer, AI, in Bahía Blanca, Argentina, to develop server-side APIs and improve the user experience with innovative AI tools. You will collaborate with product, QA, and support teams to ensure high coding standards. The ideal candidate has over 2 years of experience in ...

    Remote Robotics & AI Data Engineer — ML Pipelines Expert

    Vintti is looking for a Software Engineer specializing in Robotics and Autonomous Systems. The role involves developing data processing and machine learning training pipelines. Candidates must have over 6 years of experience, strong skills in Python and TypeScript, and familiarity with AWS. This positi ...

    Project Based Mechanical Engineer (Python) for AI Projects

    Mindrift is seeking engineers in San Juan, Argentina for a project-based opportunity connecting specialists with AI projects. As an expert author, you will design computational challenges integrating specific engineering tools. The ideal candidate will hold a degree in Mechanical Engineering, have at l ...

    Remote First Backend Engineer — AI Driven API Services

    Backblaze is seeking a Backend Engineer to join their Foundation Services Team in Neuquén, Argentina. In this role, you will design and develop scalable APIs and services using Java, while leveraging modern AI tools for improved efficiency. This position promotes collaboration across the organization, ...

    Senior AI Driven Full Stack Product Engineer (Remote)

    Drive Capital is hiring a senior software engineer in Buenos Aires, Argentina, for an independent contractor role. The position requires expertise in AI-assisted coding, Scala development skills, and strong product thinking. You will work in a collaborative environment to enhance our technology solutions and aid ...

    Remote Senior Backend Engineer Scalable Java & AI Tools

    Backblaze is seeking a Senior Back-End Engineer to join their Computer Backup Back-End Team in Argentina. This role involves designing scalable services and APIs within a Java ecosystem and integrating AI tools for enhanced performance. The ideal candidate will have over 7 years of experience in Java a ...

    Senior .NET Full Stack Engineer: Cloud & AI Impact

    A leading digital consultancy in Buenos Aires seeks a professional for application development and digital transformation projects. Responsibilities include translating user stories into applications using .NET/C#, React/Angular, and maintaining cloud development on Azure. The ideal candidate must have strong co ...

    Senior .NET Full Stack Engineer AI & Cloud Travel

    EPAM Systems is seeking a Senior .NET Full-Stack Developer in Argentina to enhance their travel platform. The role involves full-stack engineering and developing new features while collaborating closely with AI agents. The ideal candidate should have over three years of experience in full-stack develop ...

    Senior .NET Full Stack Engineer — AI Driven Cloud

    EPAM Systems is looking for a Senior .NET Full-Stack Developer in San Juan, Argentina, to enhance their travel platform. This role involves full-stack engineering, developing new features, and closely collaborating with AI agents. The ideal candidate should have over three years of experience in full-s ...

    Remote AI Training Engineer: Full Stack & Code Reviewer

    Outlier Ai, located in Argentina, seeks proficient programming experts dedicated to teaching AI how to solve complex programming problems. The role entails creating computer science-related questions and reviewing AI-generated code for accuracy. Applicants should have a Bachelor's degree in Computer Sc ...

    Remote Automation QA Engineer — AI Driven Testing & Frameworks

    Pearl is seeking an experienced Automation QA Engineer for a fully remote position focused on developing automated test frameworks using tools like Cypress and Selenium. The role includes optimizing QA processes with AI to ensure reliable and scalable software releases. The ideal candidate should have ...

    Senior Agentic Engineer RPA Lead & AI Driven Automation

    Ciklum is seeking a Senior Agentic Engineer in Santiago del Estero, Argentina. You will join a cross-functional team working on innovative automation solutions integrating RPA and LLMs. The role involves authoring design documents, building scalable automations, and mentoring junior developers. The ide ...

    Senior Software Engineer | Remote | AI SaaS Software Role

    Overview Process Street is an AI software and compliance operations platform startup from San Francisco. We help our customers build, document, automate, and track recurring workflows. Our platform automates the work, enforces the standards, and proves compliance so our global customers can run t ...

    Remote Golang Backend Engineer for AI/NLP Platforms

    A leading tech company is seeking a highly motivated Backend Engineer to enhance backend infrastructures in AI and conversational software. The role is remote and involves designing robust APIs, integrating systems, and solving technical challenges. Candidates should have at least 3 years of experience with GO a ...

    Senior QA Engineer AI & E Commerce Automation (Remote)

    Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist based in Argentina. You will design and execute rigorous testing strategies while ensuring product quality and enhancing user experience through collaboration with cross-functional teams. The ideal candidate must ha ...

    Remote Robotics & AI Data Engineer — ML Pipelines Expert

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

    Kotlin Android Engineer for AI Driven Coding (Merlo)

    Invisible Agency is seeking a Kotlin Coding Specialist for a freelance AI Trainer project based in Argentina. You will leverage your Kotlin expertise to create efficient coding solutions and evaluate AI-generated code. The adecuado candidate has hands‑on experience with modern Android development, i ...

    Senior QA Engineer AI Driven Testing & Quality Leader

    AOA is looking for a Senior QA Engineer in Mendoza, Argentina, who will guide QA processes and integrate AI into quality assurance practices. You will play a vital role in ensuring high-quality applications while collaborating closely with various teams to align on business requirements. The ideal cand ...

    Remote AI Code Evaluation Engineer Create CS Tasks

    Outlier Ai is looking for programming experts based in San Justo, Buenos Aires, Argentina. The role involves teaching AI how to interpret complex programming problems, developing questions related to computer science, and offering feedback to enhance AI responses. Ideal candidates should have a Bachelo ...

    Remote Software Engineer for Enterprise AI Data Pipelines

    Amperity is seeking a Software Development Engineer to join their remote team in Argentina. This role involves developing advanced data pipelines and creating marketing solutions that utilize cutting-edge AI technologies. Eligible candidates should have significant enterprise software experience, a pas ...

    Remote LATAM Senior Software Engineer — AI Driven Stack

    Thomas Talent Network is seeking a LATAM Senior Software Engineer to join as a founding engineer for an Agentic Operating System targeting Marketing solutions. The ideal candidate will have over 5 years of experience, strong DevOps skills, and proficiency in technologies like TypeScript, Next.js, and React. < ...

    Senior Full Stack Product Engineer — AI Features (Remote)

    Hopper is seeking a Senior Software Engineer to develop high-impact features using AI workflows. In this remote Independent Contractor role based in Argentina, you will address improvements to the codebase and collaborate with engineers to build scalable solutions. The ideal candidate has expertise in ...

    Remote Lead .NET Engineer — AI Driven Healthcare Platform

    Werben HR is seeking a Lead .NET Developer for a long-term healthcare technology initiative. This remote position allows you to work in Argentina during Central Time (CT) business hours. The ideal candidate will have over 7 years of .NET development experience and a strong understanding of AI technolog ...

    Senior QA Engineer AI & E Commerce Automation (Remote)

    Trafilea is looking for a Senior QA Specialist based in Argentina to join their team. This individual will design and execute testing strategies to ensure product quality and will work with cross-functional teams to enhance user experience. The ideal candidate will have at least 5 years of QA experienc ...

    Remote LATAM Senior Software Engineer — AI Driven Stack

    Thomas Talent Network is seeking a LATAM Senior Software Engineer to join as a founding engineer for an Agentic Operating System targeting Marketing solutions. The ideal candidate will have over 5 years of experience, strong DevOps skills, and proficiency in technologies like TypeScript, Next.js, and React. < ...

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