29,930+ Fullstack Ai Engineer Llmpowered Reactpython Jobs in Argentina — Top Companies Hiring June 2026

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Senior AI Engineer — Remote LLM Pipelines for Fintech

Jeeves is seeking a Senior AI Engineer to design and implement AI-powered features for their financial operating system. This full-time remote position is based in Argentina and focuses on building reliable LLM integration pipelines. The ideal candidate should have over 5 years of software engineering ...

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. < ...

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 ...

Senior QA Engineer AI & E Commerce Automation (Remote)

Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist based in Argentina. The successful candidate will design and execute robust testing strategies to ensure product quality while collaborating with cross-functional teams to enhance user experience. This role requires ...

Junior Full Stack AI Tools Engineer (Remote/Flex)

AgileEngine in Buenos Aires is seeking a Junior Full Stack Engineer to develop AI-powered automation tools for a public safety platform. This role involves backend work in Java and frontend work in TypeScript and React, focusing on improving test reliability and developer experience. The ideal candidat ...

Backend Engineer: AI Driven, Scalable Systems (Remote) (Rosario)

Overview AgileEngine, LLC. is seeking a Backend Engineer in Santa Fe, Argentina. Responsibilities You will design and maintain backend services that support both internal needs and external users, employing technologies such as Java, Kotlin, and Spring Boot. The role emphasi ...

Part Time Civil Engineer — AI Simulations in Python

Mindrift in San Fernando is seeking engineers to work on project-based AI opportunities, primarily focused on designing computational problems. The ideal candidates should possess a degree in Civil Engineering or related fields, with at least 2 years of relevant experience and strong skills in Python. ...

Lead Backend Engineer for AI Driven Microservices & APIs

EPAM Systems in Mendoza is looking for a talented backend engineer to design and implement API services in robust microservices architectures. The ideal candidate will have extensive experience in Python, AWS, and cloud-native technologies along with a deep understanding of secure coding practices and API dev ...

Senior Backend Engineer: Architect AI APIs & RAG Pipelines

EPAM Systems is seeking a Senior Backend Developer to join their AI Pods team in San Juan, Argentina. The role involves architecting reliable AI-powered API services while collaborating with cross-functional teams. The ideal candidate should have at least 3 years of backend engineering experience and a ...

Backend Engineer: AI Driven, Scalable Systems (Remote) (Rosario)

Overview AgileEngine, LLC. is seeking a Backend Engineer in Santa Fe, Argentina. Responsibilities You will design and maintain backend services that support both internal needs and external users, employing technologies such as Java, Kotlin, and Spring Boot. The role emphasi ...

Senior AI Infra Engineer High Performance Rust Systems

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

Senior AI Driven Full Stack Engineer (TypeScript/Next.js)

Thomas Talent Network is seeking a Senior Software Engineer in Venado Tuerto, Argentina, to build an innovative Agentic Operating System for Marketing. Candidates should have over 5 years of hands-on experience in full-stack development, with proficiency in TypeScript, Next.js, and React, as well as strong De ...

Full Stack Engineer: Build AI Powered Visual IDE

Tempo (YC S23) in Buenos Aires is seeking a full-stack engineer to develop intuitive web applications. In this role, you will work closely with a cross-functional team and contribute to the development lifecycle from coding to deployment. The ideal candidate should hold a Bachelor's degree in a relevan ...

Remote AI Forward Deployed Engineer — LLMs & Data Infra

NextLink Labs is looking for a Forward Deployed Engineer to enhance their AI practice remotely with significant overlap with US Eastern Time. You will work with clients to design and implement AI systems, ensuring robust data infrastructure and workflow integration. The ideal candidate will possess str ...

Remote AI Forward Deployed Engineer — LLMs & Data Infra

NextLink Labs is looking for a Forward Deployed Engineer to enhance their AI practice remotely with significant overlap with US Eastern Time. You will work with clients to design and implement AI systems, ensuring robust data infrastructure and workflow integration. The ideal candidate will possess str ...

Remote AI Forward Deployed Engineer (LLMs & Data Infra)

NextLink Labs is seeking a remote Forward Deployed Engineer to enhance its AI practice. The ideal candidate will work with clients to design and implement production AI systems, ensuring robust data infrastructure and effective integration with existing workflows. This position requires strong Python s ...

Remote AI Forward Deployed Engineer (LLMs & Data Infra)

NextLink Labs is seeking a remote Forward Deployed Engineer to enhance its AI practice. The ideal candidate will work with clients to design and implement production AI systems, ensuring robust data infrastructure and effective integration with existing workflows. This position requires strong Python s ...

Remote Senior AI Engineer Production ML & LLM Pipelines

Jeeves is seeking a Senior AI Engineer to design and implement AI-powered features for their financial operating system. This full-time remote position is based in Argentina and focuses on building reliable LLM integration pipelines while collaborating closely with product and engineering teams. The id ...

Remote Kotlin Engineer for AI Training & Code Review

Meridial Marketplace, by Invisible, is hiring a Kotlin Coding Specialist for a freelance remote position focused on AI training. The role involves writing and maintaining efficient Kotlin code, evaluating AI-generated code, and documenting best practices. The ideal candidate will have hands-on experien ...

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 AI Engineer — Remote, Production ML & LLM Pipelines

Crew, a leading financial technology company, is seeking a Senior AI Engineer to design and build production-grade AI systems. This fully remote position allows for flexibility and collaboration across diverse teams. Applicants should have over 5 years of software engineering experience, specifically w ...

Backend Engineer: Scalable APIs & AI Tools (Remote First)

Backblaze is seeking a Backend Engineer to join their Foundation Services Team in Buenos Aires, Argentina. The role involves designing and developing highly scalable APIs and services using Java, with a focus on utilizing modern AI tools to enhance development processes. This position emphasizes collab ...

Remote AI Systems Engineer Part Time Per Task

Workana is offering a part-time, project-based opportunity with AfterQuery focused on engineering tasks for training AI models. The role allows flexible work on a per-task basis, contributing to AI advancements from your home in Latin America. Candidates should have proficiency in modern programming la ...

Senior Full Stack Engineer AI Driven & Remote (Europe)

DocuSketch is looking for a Senior Full-Stack Engineer to join our autonomous squad based in Buenos Aires. You will focus on owning the product journey and developing user-centered applications using Java/Spring Boot and Angular, while also leveraging AI technologies. The ideal candidate will have over ...

Remote AI Native Engineer for City Climate Platform

Open Earth Foundation is looking for an AI Native Software Engineer to develop innovative climate solutions aimed at cities. This fully remote position focuses on the CityCatalyst platform and requires at least 3 years of experience as a software developer along with a degree in computer science or a related ...

AI First GTM Engineer: Build & Scale GTM Services

SenseOn is looking for a software-leaning GTM professional to expand and maintain its internal systems. You will be responsible for building and operating GTM services while collaborating closely with commercial teams to meet their needs. The ideal candidate will have solid coding skills, experience wi ...

Remote AI Native Engineer for City Climate Platform

Open Earth Foundation is looking for an AI Native Software Engineer to develop innovative climate solutions aimed at cities. This fully remote position focuses on the CityCatalyst platform and requires at least 3 years of experience as a software developer along with a degree in computer science or a related ...

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 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 ...

Senior Platform Engineer AI Driven Dev Tools & Audit

Agileengine is looking for a Senior Platform Engineer to support an internal audit and code-modification platform. This three-month project includes providing hands-on engineering, improving system reliability, and enhancing the developer experience with Python. Ideal candidates should have over 5 year ...

Remote AI Native Engineer for Climate City Catalyst

Open Earth Foundation is looking for an AI Native Software Engineer to create innovative climate solutions using the CityCatalyst platform. This remote role is ideal for candidates with a passion for combating climate change. The position requires a degree in computer science or equivalent experience, ...

Senior Backend Engineer Remote, AI Driven Cloud Storage

Backblaze is searching for a skilled backend software engineer based in Buenos Aires. The ideal candidate will have over 5 years of experience, proficiency in backend languages, and a strong customer-focused approach. You will leverage AI-assisted tools to enhance implementations and design server-side APIs s ...

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 Backend Engineer | AI Driven APIs & Cloud Storage

Backblaze is looking for a Backend Software Engineer to improve our cloud storage solutions using AI-assisted tools. Candidates should have over 2 years of experience with backend development, including languages like Java, Python, or TypeScript. The role involves creating secure server-side APIs and w ...

Remote Senior AI Engineer Production ML & LLM Pipelines

Jeeves is seeking a Senior AI Engineer to design and implement AI-powered features for their financial operating system. This full-time remote position is based in Argentina and focuses on building reliable LLM integration pipelines while collaborating closely with product and engineering teams. The id ...

Remote AI Full Stack Engineer — Impactful Legal Tech

LegalAtoms, a remote-first legal tech startup located in San Salvador de Jujuy, is seeking an AI-focused engineer to develop user-friendly legal solutions. You will collaborate closely with the founders and team, creating scalable AI-driven features while ensuring high code quality and resilience. This ...

Senior iOS Engineer — IoT & AI Smart Devices (Remote)

Door is hiring for a technical iOS Engineering role focused on building their smart access platform. This fully remote position within South America requires strong Swift skills and experience with hardware integration. The ideal candidate will develop and maintain device experiences, integrate IoT tec ...

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 ...

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 ...

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

Senior Software Engineer (Agentic Operating System – Marketing) Thomas Talent Network is hiring a Senior Software Engineer to help build an Agentic Operating System for Marketing. Responsibilities include: Write production code in a full‑stack environment using TypeScript, Next. ...

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

Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist to join its team. This role is fully remote and is geared towards enhancing product quality through effective testing strategies. The ideal candidate will have at least 5 years of experience in quality assurance, pr ...

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 ...

AI Systems QA & Evaluation Engineer | Python/React Expert

Mindrift, located in Buenos Aires, Argentina, is seeking an AI Specialist to work on project-based opportunities. The role involves building virtual companies and designing complex tasks for AI systems while collaborating closely with AI teams. The ideal candidate must have over 5 years of software dev ...

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 ...

Junior Full Stack Engineer — AI Driven Test Automation

AgileEngine is looking for a Junior Full Stack Engineer in Buenos Aires to develop AI-powered automation tools. You will work with Java on the backend and gradually engage with TypeScript and React on the frontend, focusing on enhancing test reliability and developer experience. The role offers an oppo ...

Junior Full Stack Engineer: AI Test Tools (Remote)

AgileEngine in Santiago del Estero, Argentina, is seeking a Junior Full Stack Engineer to develop AI-powered automation tools. You will work using Java primarily, with increasing involvement in TypeScript and React, integrating AI coding assistants. The ideal candidate has two years of experience, soli ...

Junior Full Stack Engineer — AI Driven Test Automation

AgileEngine is seeking a Junior Full Stack Engineer in San Carlos de Bariloche, Argentina, to develop AI-powered automation tools for a public safety platform. The role requires a solid knowledge of Java and familiarity with TypeScript and React, with a focus on improving test reliability and developer experi ...

Senior Full Stack Engineer — AI‑Driven Product Builder

DocuSketch in Salta, Argentina is seeking a Senior Full-Stack Engineer to join a fully autonomous mini-startup squad. The role focuses on end-to-end product development utilizing Java/Spring Boot and Angular, all while leveraging AI tools for rapid prototyping and optimization. The ideal candidate has ...

Remote AI Training Engineer: Full Stack & Code Reviewer

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 ...

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