• Argentina Jobs Expertini profile avatar

    • 29,942+ Fullstack Ai Engineer Llmpowered Reactpython Jobs in Argentina — Top Companies Hiring June 2026

    Professional job seekers finding Argentina jobs through Expertini
    750,000+ professionals on Expertini 750,000+ Candidates
    Join our global community
    Explore Leading Employers
    High-Paying Careers
    Expertini Penguin Mascot Resume Score™
    Resume Score™ Instantly
    Upload Your CV
    Quick 30-second process

    Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

    1. Expertini
    2. Argentina
    3. Jobs
    4. Fullstack Ai Engineer Llmpowered Reactpython Jobs in Argentina

    5. Download PDF

    Reset

    Create Job Alert
      Add Alert

     
     
    Create Alert
     
    Reset

    Ai/Llm Platform Engineer — Backend & Mlops (Río Cuarto)

    Silver.dev en Río Cuarto, Argentina, busca un/a Software Engineer para su AI/LLM Platform. El rol exige experiencia en software engineering y habilidades en Python, Docker y Kubernetes, trabajando en el core de una plataforma innovadora. Los candidatos deben tener mínimo 4 años de experiencia y capa ...

    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 ...

    Reinforcement Learning Research Engineer for Real World AI

    Framework Ventures in Buenos Aires is seeking an expert in reinforcement learning systems to innovate and optimize decision-making for advanced AI models. You will work on optimizing adaptive behavior and enhancing intelligence across multiple domains. Your responsibilities include developing cutting-e ...

    Senior Test Automation Engineer Global AI QA Leader

    Qualitest is seeking a Senior Test Automation Engineer in Buenos Aires, Argentina. In this role, you will develop and maintain automation scripts and frameworks, utilizing your proficiency in Java, Selenium, UFT, and TestNG. We value diversity and inclusion, offering internal rotations and international mobility ...

    Cloud Python Engineer: AI Modernization on AWS/Azure

    Perform in San Miguel, Buenos Aires is looking for a Python Software Developer to modernize applications and migrate from legacy systems. The role involves building cloud-based solutions primarily with Python on AWS and Azure. The ideal candidate should have strong experience in Python, knowledge of AW ...

    Cloud Python Engineer | AWS/Azure | AI Modernization (Moreno)

    A software development company in Argentina is seeking a Python Software Developer to modernize applications and migrate from legacy systems. You will build cloud-based solutions primarily with Python on AWS and Azure. Idóneo candidates should have strong experience in Python developm ...

    Full Stack Engineer: Build AI Powered Healthcare Apps

    A well-funded U.S. startup is looking for a Full-Stack Software Developer to build and maintain applications that enhance dermatology workflows. The ideal candidate has 2–5 years of software development experience, including expertise in JavaScript/TypeScript, Node.js, and React. This position offers the chance ...

    Remote iOS Engineer – IoT & AI Smart Home Apps

    Door is seeking a skilled iOS Engineer to enhance their smart access platform from Argentina. This fully remote role aligns with U.S. time zones and promotes diversity and innovation. The successful engineer will own features spanning UI to communication layers, integrate IoT devices, and ensure high-q ...

    Argentina Based Senior QA Engineer – AI Driven Testing

    AOA is seeking a Senior QA Engineer in Argentina to lead QA processes and integrate AI for high-quality software delivery. The ideal candidate will have a Bachelor's degree and substantial experience in both automation and manual testing. This position offers the chance to significantly enhance the agency's d ...

    Remote AI Code Evaluation Engineer | CS/Python/Java

    Outlier Ai is looking for programming experts in Buenos Aires to teach AI how to interpret and solve complex programming problems. The role involves creating computer science questions and giving constructive feedback on AI responses. The ideal candidate should possess a Bachelor's degree in Computer S ...

    Remote Junior Software Engineer — Bilingual AI Code Reviewer

    Outlier Ai in Posadas, Argentina, is seeking 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, with experience in programming languages like Python, Java, and C++. Join a dynamic ...

    Remote AI Training Engineer: Full Stack & Code Reviewer

    Outlier Ai, based in Argentina, is looking for skilled programming experts to enhance AI understanding and problem-solving capabilities. The job involves developing technical questions for AI and ensuring the quality of AI outputs. Applicants must possess a Bachelor's degree in Computer Science, be pro ...

    ML Ops Engineer: Deploy & Fine Tune AI Models

    A leading financial services firm is seeking a Machine Learning Data Scientist Specialist in Buenos Aires. The role involves developing, deploying, and optimizing machine learning models, fine-tuning algorithms, and integrating capabilities into products. Ideal candidates will have expertise in ML, data science, ...

    Senior Backend Engineer — Ai Powered Api Orchestration (Berazategui)

    EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

    Generative AI Backend Engineer (Python/Node.js) Hybrid BA

    Web: está buscando un/a Backend-first Full Stack Engineer en Buenos Aires. El candidato ideal tiene más de 5 años de experiencia en desarrollo backend con Python y Node.js, y está interesado en el desarrollo de aplicaciones generativas de IA. La función incluye construir la arquitectura backend, desarr ...

    Senior QA Engineer: AI & E‑Commerce Automation (Remote)

    Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist to join their team. The role is fully remote and requires a minimum of 5 years of QA experience, proficiency in automation frameworks like Playwright, and strong programming skills in Java or Kotlin. As a Senior QA ...

    Part Time Civil Engineer for AI Simulations (Python)

    Mindrift is looking for engineers based in Mendoza to engage with project-based AI opportunities. Candidates should have a strong background in Civil Engineering, along with at least 2 years of relevant experience and expertise in Python for simulations and engineering solutions. This part-time role of ...

    Senior QA Engineer: AI & E‑Commerce Automation (Remote)

    Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist to join their team. The role is fully remote and requires a minimum of 5 years of QA experience, proficiency in automation frameworks like Playwright, and strong programming skills in Java or Kotlin. As a Senior QA ...

    Senior Salesforce Engineer — AI Driven PDO & Customer Solutions

    Aquiva Labs is seeking an experienced Senior Salesforce Engineer in Argentina or Uruguay to work on product development outsourcing and custom applications. This role demands a proactive, customer-centric professional who can work independently and deliver innovative solutions aligned with client needs. < ...

    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 ...

    Project Based Mechanical Engineer (Python) for AI Projects

    Mindrift is looking for engineers in Argentina for a project-based opportunity to work on AI projects. As part of the team, you will design computational challenges integrating various engineering tools. The ideal candidate will have a degree in Mechanical Engineering, at least 2 years of experience, a ...

    Project Based Mechanical Engineer (Python) for AI Projects

    Mindrift is seeking engineers in Argentina for an exciting project-based opportunity that involves connecting specialists with innovative AI projects. As an expert author, you will design and develop computational challenges that integrate specific engineering tools needed for successful project execution. </ ...

    Project Based Mechanical Engineer (Python) for AI Projects

    Mindrift is seeking engineers in Argentina for an exciting project-based opportunity that involves connecting specialists with innovative AI projects. As an expert author, you will design and develop computational challenges that integrate specific engineering tools needed for successful project execution. </ ...

    Part Time Civil Engineer: Python Powered AI Simulations

    Mindrift is looking for engineers in Buenos Aires to engage with project-based AI opportunities. The role focuses on designing computational problems and requires strong Python skills. Ideal candidates have a degree in Civil Engineering or equivalent, along with 2+ years of relevant experience. This is ...

    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 & 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 ...

    Senior QA Engineer AI & E‑Commerce Automation (Remote)

    Trafilea is seeking a Senior QA Specialist based in Argentina to enhance their eCommerce technology. In this role, you will design and execute testing strategies, ensuring product quality and collaborating with cross-functional teams. The ideal candidate will have at least 5 years of QA experience and ...

    Senior QA Engineer AI & E‑Commerce Automation (Remote)

    Trafilea is seeking a Senior QA Specialist based in Argentina to enhance their eCommerce technology. In this role, you will design and execute testing strategies, ensuring product quality and collaborating with cross-functional teams. The ideal candidate will have at least 5 years of QA experience and ...

    Project Based Mechanical Engineer (Python) for AI Projects

    Mindrift is looking for engineers in Argentina for a project-based opportunity to work on AI projects. As part of the team, you will design computational challenges integrating various engineering tools. The ideal candidate will have a degree in Mechanical Engineering, at least 2 years of experience, a ...

    Remote AI Code Evaluation Engineer | CS/Python/Java

    Outlier Ai is looking for programming experts in Buenos Aires to teach AI how to interpret and solve complex programming problems. The role involves creating computer science questions and giving constructive feedback on AI responses. The ideal candidate should possess a Bachelor's degree in Computer S ...

    Project Based Mechanical Engineer (Python) for AI Projects

    Mindrift is looking for engineers in Argentina for a project-based opportunity to work on AI projects. As part of the team, you will design computational challenges integrating various engineering tools. The ideal candidate will have a degree in Mechanical Engineering, at least 2 years of experience, a ...

    Senior AWS Platform Engineer for AI Driven Infra

    Santex in Argentina seeks a skilled AWS Engineer to manage the infrastructure for an AI-native retrieval platform. You will oversee OpenSearch operations, control integration with Bedrock, and lead event-driven ingestion processes. The ideal candidate has over 7 years of experience with cloud infrastru ...

    Senior AI Engineer — Remote (LATAM) | Azure ML & LLM

    Business Commercial Management en Argentina busca un Senior AI Engineer para trabajar de forma remota. El candidato ideal contará con una sólida experiencia en IA y ML, habilidades en Azure y un dominio del inglés B2. Las responsabilidades incluyen el diseño de algoritmos, la optimización del rendimien ...

    Senior Network Engineer: Ai Driven Dc Automation (Corrientes)

    Acronis, a leader in cyber protection, seeks a Senior Network Engineer to enhance our global data center network. The idóneo candidate will monitor network performance, troubleshoot issues, and support other engineering teams. The candidate must have strong expertise in Juniper and Arista pla ...

    Senior Backend Engineer — Ai Powered Api Orchestration (Resistencia)

    EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

    Senior QA Engineer AI & E‑Commerce Automation (Remote)

    Trafilea, a leading eCommerce technology company, is seeking a Senior QA Specialist to design and execute testing strategies effectively. The candidate will work remotely from Argentina, ensuring product quality and collaborating across teams to enhance user experiences. To succeed, you should have pro ...

    Senior Ai‐Driven Full Stack Engineer (Typescript) (Avellaneda)

    Thomas Talent Network is looking for a Senior Software Engineer in Buenos Aires, Argentina. Responsibilities You will be a key player in building an Agentic Operating System for Marketing, leveraging AI coding tools and having a major impact on our product development. Qualification ...

    Senior QA Engineer AI & E‑Commerce Automation (Remote)

    Trafilea, a leading eCommerce technology company, is seeking a Senior QA Specialist to design and execute testing strategies effectively. The candidate will work remotely from Argentina, ensuring product quality and collaborating across teams to enhance user experiences. To succeed, you should have pro ...

    Senior QA Engineer AI & E‑Commerce Automation (Remote)

    Trafilea, a leading eCommerce technology company, is seeking a Senior QA Specialist to design and execute testing strategies effectively. The candidate will work remotely from Argentina, ensuring product quality and collaborating across teams to enhance user experiences. To succeed, you should have pro ...

    Senior Full Stack Engineer — Remote, AI Docs Platform

    LatamCent is looking for a Senior Full Stack Engineer to design and build its AI-powered documentation platform. In this role, you will collaborate with the founders and be responsible for delivering impactful features while enhancing platform reliability and performance. The ideal candidate has over 5 ...

    Remote Senior Data Engineer — AI Driven AWS Pipelines

    OneSeven Tech (OST) is seeking a skilled Data Engineer to design, build, and maintain cloud-native data pipelines using AWS services. This fully remote position offers competitive compensation and the chance to work on AI-driven products in a dynamic environment. The ideal candidate possesses strong Py ...

    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 Senior .NET Full Stack Engineer — Azure/AI

    GlobalLogic is seeking a Senior Full Stack Net / Angular developer to join their healthcare project team. The role offers the flexibility of remote work and the opportunity to work with diverse technologies on impactful projects. Candidates should possess 3-8 years of experience in software engineering ...

    Project Based Mechanical Engineer (Python) for AI Projects

    Mindrift is looking for engineers in Corrientes, Argentina, for a project-based opportunity focused on connecting specialists with various AI projects. Candidates should possess a degree in Mechanical Engineering and at least 2 years of relevant experience. The role involves designing computational cha ...

    Senior Agentic Ai Engineer Experience Innovation Leader (Campana)

    Valtech is seeking an experienced Agentic AI Engineer in Buenos Aires to design innovative AI solutions that enhance seller productivity. In this role, you will work on developing AI systems that enable effective decision-making and improve client interactions. The idóneo candidate is a curio ...

    Senior Go Engineer Knowledge Graphs & Ai Pipelines (Rosario)

    Backend Engineer – Data-Intensive Systems UCE Systems is looking for a backend engineer in Rosario, Argentina, specializing in data-intensive systems. The role involves building an enterprise knowledge graph, semantic search, and real-time data ingestion pipelines using Go. Responsib ...

    Azure Ai Engineer: Build Scalable Intelligent Solutions (Mendoza)

    Onetree is looking for an AI Engineer to design and optimize intelligent solutions using Azure AI services. You will develop AI models, integrate solutions into applications, and collaborate with developers and data scientists. The idóneo candidate has strong skills in Azure AI services, Pyth ...

    Senior Agentic Engineer RPA Lead & AI Driven Automation

    Ciklum is seeking a Senior Agentic Engineer to join our team in Argentina. You will work on advanced agentic automation solutions integrating RPA, LLMs, and other systems, ensuring scalable decision-making workflows. The ideal candidate should have 5+ years in RPA, solid experience with UiPath, and lea ...

    Remote AI Research Engineer: Large Scale LLM Innovation

    Framework Ventures in Argentina is seeking an AI model team member to drive innovation in architecture development for advanced AI models. The role focuses on enhancing intelligence, improving efficiency, and implementing novel solutions in AI R&D. The ideal candidate will possess a PhD in NLP or Machi ...

    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 ...

    🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

    Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

    To-Do Planner

    Organize your job search and personal tasks. All data is confidential.

    Open Planner →

    Wellbeing Center

    Access your confidential wellness report and resources to manage job search stress.

    Check Wellbeing →

    Skill Coach

    Plan your skill development with O*NET support to stay competitive in your field.

    Start Coaching →

    Outfit Helper

    Get AI-powered suggestions on what to wear for your next interview.

    Find Outfit →

    Income Tax Calculator

    Plan your finances with our calculator, updated for 2025 tax regulations.

    Calculate Tax →

    Salary Benchmark

    Get accurate, AI-supported salary trends to know your worth and negotiate better.

    Check Salaries →

    Interview Practice

    Practice for any interview with AI-enabled Q&A sessions. All data is private.

    Start Practicing →

    Interview Predictor

    Use our AI-supported tool to predict potential interview questions based on your resume.

    Predict Questions →

    Interview Practice Timer

    Use our mock interview trainer to perfect your answers under timed conditions.

    Start Timer →

    Behavioral Mastery

    Ace tricky behavioral interviews with our AI-powered practice module.

    Master Answers →

    Question Journal

    Confidentially record interview questions you were asked for future reference.

    Open Journal →

    Interview Ace

    A comprehensive tool to help you master every aspect of your interviews.

    Become an Ace →

    Q&A Logs

    Confidentially track your answers to common questions and refine them over time.

    View Logs →

    Application Planner

    Schedule and organize your job applications in one confidential planner.

    Open Planner →

    Cover Letter Tool

    Create perfect, tailored cover letters for each application with AI support.

    Generate Letter →

    Resume Score

    Get instant feedback on your resume with our NLP-supported analysis tool.

    Check My Score →

    ATS Score

    Check your resume's compatibility with Applicant Tracking Systems (ATS).

    Check ATS Score →

    Application Analyzer

    Use AI to analyze job descriptions and optimize your application materials.

    Analyze Application →

    Career Visualizer

    Confidentially plan and visualize your long-term career path and goals.

    Visualize My Career →

    Offer Genius

    Get intelligent insights and strategies to confidently negotiate job offers.

    Negotiate Offers →

    JobFlow

    Track your entire job search progress from application to offer with this intelligent tool.

    Track My Flow →

    JobSense

    Our intelligent matching engine that provides smart job recommendations.

    Get Smart Matches →

    Networking Toolkit

    Tools to build and manage your professional connections. All data is confidential.

    Build Network →

    Professional CV

    A classic, O*NET supported template for corporate and professional roles.

    Use This Template →

    Executive CV

    A premium, O*NET supported template designed for senior and C-level positions.

    Use This Template →

    Modern CV

    A fresh, stylish, O*NET supported template perfect for tech and modern industries.

    Use This Template →

    Creative CV

    A visually distinct, O*NET supported template for design and artistic roles.

    Use This Template →

    Minimalist CV

    A clean, simple, O*NET supported template that focuses purely on content.

    Use This Template →

    Europass CV

    The standard European Union recommended format for wide compatibility.

    Use This Template →

    Student CV

    An institution-recommended template perfect for internships and first jobs.

    Use This Template →

    Graduate CV

    An institution-recommended template for recent graduates entering the workforce.

    Use This Template →

    Academic CV

    The researcher-recommended format for roles in academia and research.

    Use This Template →

    Developer/IT CV

    A tech-savvy recommended template to highlight your technical skills.

    Use This Template →

    Skilled Worker CV

    A trades-recommended template to showcase hands-on skills and experience.

    Use This Template →

    Monochrome CV

    A sleek, black-and-white, O*NET supported template for a professional look.

    Use This Template →

    Art CV

    An artist-recommended template that allows your creativity to shine.

    Use This Template →

    Harvard CV

    A researcher-recommended template based on the classic Harvard format.

    Use This Template →

    Volunteer Research

    Help us improve our platform by joining our community research program.

    Join Research →

    Review Us

    Share your experience with our tools to help other job seekers.

    Share Experience →

    Register

    Create your free account to save jobs, build your profile, and track applications.

    Create Account →

    Login

    Access your dashboard, manage applications, and continue your job search.

    Access Your Account →

    Profile Builder

    Create a comprehensive professional profile that attracts recruiters and showcases your skills.

    Build Your Profile →

    View Profile

    See your public profile exactly as employers will see it. Make sure it's perfect.

    Preview Profile →

    Bookmarked Jobs

    Keep track of all your saved job opportunities in one organized place.

    View Saved Jobs →

    Your Reviews

    View and manage all the company reviews you've submitted.

    See Your Reviews →

    Following

    Manage the list of companies you follow to stay updated on their new openings.

    Manage Following →

    Find Companies

    Discover and research top employers in your country and industry.

    Discover Employers →

    Standalone CV Builder

    Use our O*NET supported CV builder to create a professional resume from scratch.

    Build Your CV →

    PDF to DOC (Beta)

    Convert your PDF resumes or documents into editable Word (DOC) format.

    Convert PDF →

    DOC to PDF (Beta)

    Create universally compatible PDF documents from your Word (DOC) files.

    Create PDF →

    General FAQ

    Find answers to common questions about our job site and platform.

    Read FAQ →

    Job Seekers FAQ

    Get help and find answers to questions specifically for job seekers.

    Get Help →

    Job Matching

    Learn about the technology and algorithms behind how we match you to jobs.

    Learn How →

    Personalized Matching

    Discover how we use your profile and activity to provide customized job suggestions.

    Learn More →

    Quick Apply

    Understand our fast application process and how to make the most of it.

    Learn More →

    Alert Frequency

    Learn how to manage your job alert settings so you get the updates you want.

    Manage Settings →

    Job Alerts Guide

    A complete guide to understanding how job alerts work and how to use them effectively.

    Read Guide →

    Resume Matching

    Learn how our system matches your resume to job requirements.

    Learn More →

    Ethical Branding

    Read our guide to building a professional and ethical personal brand.

    Read Guide →

    Candidate Visibility

    Learn how to increase your visibility to recruiters on our platform.

    Increase Visibility →

    Verified Badge

    Find out how you can get a verified badge to build trust with employers.

    Get Verified →

    AI ATS Technology

    Learn about the advanced AI and ATS technology that powers our platform.

    Learn More →

    ATS Ranking

    Understand how Applicant Tracking Systems rank you as an applicant.

    Learn More →

    Semantic Matching

    Learn how our AI-powered semantic matching goes beyond keywords.

    Learn More →

    💡 Tools that really enhance your application chances and career growth.

    Go to Your Dashboard →

      Buffering Video...

      Fullstack Ai Engineer Llmpowered Reactpython Jobs in Argentina Job Search Guide, Trends and Insights