29,929+ Fullstack Ai Engineer Llmpowered Reactpython Jobs in Argentina — Top Companies Hiring June 2026

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Senior QA Engineer AI & E Commerce Automation (Remote)

Trafilea is looking for a Senior QA Specialist based in Argentina to lead testing strategies and ensure high product quality. The ideal candidate should have strong programming skills in Java/Kotlin and at least 5 years of QA experience. This role offers a completely remote work environment and a compe ...

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 Automation Engineer – AI & E‑Commerce (Remote)

Trafilea is seeking a Senior QA Specialist based in Argentina. This remote role focuses on designing and executing testing strategies to ensure product quality while collaborating with cross-functional teams to enhance user experience. The ideal candidate should have proficiency in automation framework ...

Senior QA Engineer AI & E Commerce Automation (Remote)

Trafilea, a leading eCommerce technology company, is searching for a Senior QA Specialist based in Argentina. This role involves designing and executing testing strategies, ensuring product quality, and collaborating with cross-functional teams to improve the user experience. The ideal candidate will h ...

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

A leading eCommerce technology company is seeking a Senior QA Specialist based in Argentina. You will design and execute testing strategies, guarantee product quality, and collaborate with cross-functional teams to enhance user experience. The role requires proficiency in automation frameworks like Playwright, s ...

Remote AI Native Engineer Climate Tech & Unlimited PTO

Open Earth Foundation is looking for an AI Native Software Engineer to design and implement climate solutions through the CityCatalyst platform. This fully remote position demands a degree in computer science or equivalent with 3 years of software development experience. The ideal candidate will posses ...

Remote Robotics AI Engineer ML Pipelines (6+ yrs)

Vintti is looking for a Software Engineer specializing in Robotics and Autonomous Systems. The role involves developing data processing and machine learning training pipelines while working remotely from Argentina or Uruguay. The ideal candidate should have over 6 years of experience and strong skills ...

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 ...

Senior QA Engineer: AI Driven Testing (La Rioja)

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 Ad Monetization SDK Engineer (iOS/Android)

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. In this role, you will build the monetization layer for AI companions and develop core ad logic in Swift and Kotlin. The ideal candidate will have strong skills in both iOS and Android SDKs, focusing ...

Remote AI Native Engineer for City Climate Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to create innovative climate solutions targeted at urban environments. This fully remote role focuses on the CityCatalyst platform and requires a minimum of three years of software development experience. The ideal candidate should possess ...

Senior QA Engineer AI & E Commerce Automation (Remote)

Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist based in Argentina. This role requires designing and executing testing strategies, guaranteeing product quality, and collaborating with cross-functional teams to enhance user experience. The ideal candidate should h ...

Full Stack AI Engineer – LLM Powered React/Python

AgileEngine in Argentina is seeking a Full Stack Developer to create and integrate LLM-powered features across both frontend and backend systems. The ideal candidate will have significant experience with LLMs and proficiency in both Python and React. This role emphasizes close collaboration with produc ...

Remote Civil Engineer — Generative AI Expert (Part Time)

Mindrift is looking for a freelance expert in Generative AI to work remotely on advanced projects. The ideal candidate should hold a Master's or PhD in Civil Engineering and possess significant professional experience. This part-time role involves content creation, assessing expert qualifications, and ...

Senior Backend Engineer Remote First, Argentina AI Driven

Backblaze is seeking a Senior Software Engineer located in Argentina to enhance their Foundation Services Team. This role requires a minimum of 7 years of experience in Java and backend architecture, as well as proficiency in AI-assisted development tools. The successful candidate will design scalable ...

Senior Backend Engineer – AI‑Driven, Scalable Systems (Hybrid)

Silver.dev in Buenos Aires is on the lookout for an experienced Backend Engineer to drive high-performance system design and development. You will collaborate closely with the CTO to enhance AI capabilities, design scalable architectures, and implement reliable backend systems. The roleRequires profici ...

Senior AppSec Engineer AI Driven Secure DevOps (Remote)

AgileEngine, LLC. is seeking a Senior Application Security Engineer in Buenos Aires, Argentina. This role involves architecting and building automated security layers within the SDLC. You will utilize Python and Java for security integration across a large-scale financial services program, aiming to implement ...

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 ...

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 AI Native Engineer for Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to develop climate solutions targeted at urban environments. This fully remote role emphasizes building upon the CityCatalyst platform. Candidates should have at least 3 years of software development experience and a degree in Computer Sci ...

Remote Senior AI Engineer — LLM Pipelines & Production ML

Jeeves is seeking a Senior AI Engineer to design and implement AI-powered features for their financial operating system. This role is fully remote based in Argentina and involves building reliable LLM integration pipelines while collaborating closely with product and engineering teams. The ideal candid ...

Hybrid AI/LLM Engineer — Build RAG Apps & Tools

Beacon AI is looking for a Software Engineer skilled in shipping LLM-powered product features to join its dynamic team in San Carlos, CA. The role involves designing retrieval flows, developing APIs in Python or TypeScript, and collaborating on data preparation. Ideal candidates will have experience with LLM app ...

Platform Backend Engineer Remote, High Impact AI Audio

Speechify in Buenos Aires is seeking a backend developer to design and maintain robust APIs in a fully remote setting. The ideal candidate will have proven experience in TypeScript/Node.js and knowledge of Google Cloud Platform. This role offers competitive compensation and the chance to contribute to impactful ...

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, a leading eCommerce technology company, is searching for a Senior QA Specialist based in Argentina. This role involves designing and executing testing strategies, ensuring product quality, and collaborating with cross-functional teams to improve the user experience. The ideal candidate will h ...

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 ...

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 Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

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 Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

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 ...

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 ...

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 Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

Senior Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

Senior Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

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 ...

Generative Ai Engineer For Business Solutions General Rodríguez

Descripción Promtior está buscando un/a AI Engineer con foco en IA Generativa para unirse a su equipo de Ingeniería. Este rol implica diseñar y desarrollar soluciones de IA, adaptar modelos existentes y colaborar con equipos para mejorar procesos. Requisitos Estudios en ...

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. < ...

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. < ...

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 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 ...

Senior Data Engineer — Scalable Ai Data Pipelines (Ezeiza)

PLP Group in Argentina is searching for a Senior Data Engineer to design, build, and maintain scalable data systems. The adecuado candidate will have extensive experience in data architecture, data processing, and strong programming skills in Python. This role involves developing ETL processes, mana ...

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 ...

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 ...

ML / AI Engineer Senior Remoto Argentina, ID #00232

Buscamos un Machine Learning / AI Engineer Senior con un sólido enfoque en MLOps y Python que también pueda desempeñarse como AI Engineer para soluciones de IA generativa. Será responsable registrar experimentos, métricas y modelos, construir pipelines reproducibles para entrenamiento, validación o inferencia ...

Remote Backend Django Engineer – AI & Algorithmic Systems

We’re a remote, product-focused startup building AI- and algorithm-driven systems, and we’re looking for a strong Backend Django Engineer who loves clean data models, well-designed APIs, and clever algorithms.<span d ...

Pearl Talent Senior AI and Automations Engineer I040

Job PositionSenior AI and Automations EngineerWork ArrangementFully Remote — Philippines, LatAm, or GlobalJob TypeFull-timeWork Schedule40 hours per week, Monday to FridayCore hours: 9 AM – 5 PM ESTLocationsRemote (Philippines, La ...

AI Engineer (SSR) – Python / Azure OpenAI / LLMs (Híbrido)

AI Engineer (SSR) – Python / Azure OpenAI / LLMs (Híbrido)📍 Argentina | Híbrido - San Isidro 🕘 Full-time🎯 Sobre el rolBuscamos un/a AI Engineer SSR para diseñar y desarrollar APIs y servicios backend en Python, integrar modelos ge ...

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 ...

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