171,148+ Remote Ai Training Code Review Engineer Pythonjava Jobs in Argentina — Top Companies Hiring June 2026

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Shopify Plus Developer (Remote US Time Zones) (NO US CANDIDATES)

Shopify Plus Developer (Remote – US Time Zones) We are a specialized development agency working exclusively with high-growth eCommerce brands doing 8–9 figures in annual revenue. Our clients don't tolerate mediocrity — and neither do we. We are hiring a Shopify Plus Developer w ...

LVC Deployment Planner

Deployment Planner More About Us The Supply Chain department is seeking new candidates to its growing dynamic team. The department provides support to the US, Mexico and CanadaLubes Organization all along the planning value chain. Office based - BA, Torre Boston What Role You Wil ...

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 ...

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 ...

Quality Assurance Engineer Junior Product Manager | AI / Trucking

We are seeking a meticulous and proactive Quality Assurance Engineer with significant experience in the trucking industry to join our remote team.Our company utilizes React and Django frameworks built on top of GCP. Basic technical ...

Senior AI/ML Engineer Inventory Forecasting & Decision Systems

Role: Senior AI/ML Engineer — Inventory Forecasting & Decision SystemsHours: 9am - 6pm Eastern Time (Remote)USD Salary: $20-$40/HR We are seeking a highly skilled Senior AI/ML Engineer to drive the development of advanced inventory forecasting and decision systems. This is a senior, individual ...

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

AI Engineer (SSR) – Python / Azure OpenAI / LLMs (Híbrido) Argentina | Híbrido - San Isidro Full-time Sobre el rol Buscamos un/a AI Engineer SSR para diseñar y desarrollar APIs y servicios backend en Python, integrar mod ...

AI Driven Detection Engineer | Build Next Gen Security

A leading security operations company in Buenos Aires is seeking a skilled Security Engineer. In this dynamic role, you will create detection rules and support the development of an AI-driven detection platform. You're expected to have a strong background in detection content writing, experience with LLMs, and a ...

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, ...

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 ...

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 ...

Senior Backend Engineer AI Driven Mobile First Scalable

About The Mobile-First Company Most tools for small businesses weren’t built for real operators.They were built for employees in offices, not people running a business from their phone. We’re changing that. We build mobile-first business software </stron ...

Agentic Software Engineer: AI Driven Full Stack Innovator

A leading tech startup in Argentina is seeking an experienced Agentic Software Engineer to join a dynamic team. This role focuses on leveraging AI coding tools to develop and deliver features for a travel platform. The ideal candidate will possess strong full-stack development skills, a deep understanding of RES ...

Automation Tester Engineer Python + Pytest and AI experience

Jalasoft is seeking an experienced Automation Tester Engineer with strong skills in Python, Pytest, and AI technologies to join our dynamic quality assurance team. In this role, you will be responsible for designing, developing, and executing automated test scripts using Python and Pytest frameworks, while le ...

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 ...

Quality Assurance Engineer Junior Product Manager | AI / Trucking

We are seeking a meticulous and proactive Quality Assurance Engineer with significant experience in the trucking industry to join our remote team. Responsibilities: Develop, implement, and maintain comprehensive test plans and ...

Principal AI Security Engineer LATAM & Mexico English Required

Work at DaCodes! We are a software and high-impact digital transformation firm. For the past 10 years, we have developed technology and innovation-driven solutions thanks to our team of nearly 300 talented #DaCoders, including developers, architects, UX/UI designers, PMs, QA testers, and more. ...

Senior Agentic AI Engineer for Real Time Tooling

A tech startup studio in Argentina is seeking an experienced Applied AI Engineer to enhance the AI layer of travel experiences. This senior role involves utilizing cutting-edge techniques to develop large-scale consumer applications. The ideal candidate should have a Master’s degree in Computer Science, over 5 y ...

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 .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 ...

Backend Engineer Node.js/NestJS for AI Platform Equity

A stealth-mode startup in Buenos Aires is seeking an experienced Backend Engineer (Node.js/NestJS) to build and maintain a proxy backend for their innovative AI platform. This role requires strong backend engineering skills and the capacity to integrate existing systems seamlessly while working closely with low- ...

Agentic Software Engineer: AI Driven Full Stack Innovator

A leading tech startup in Argentina is seeking an experienced Agentic Software Engineer to join a dynamic team. This role focuses on leveraging AI coding tools to develop and deliver features for a travel platform. The ideal candidate will possess strong full-stack development skills, a deep understanding of RES ...

Senior Agentic AI Engineer for Real Time Tooling

A tech startup studio in Argentina is seeking an experienced Applied AI Engineer to enhance the AI layer of travel experiences. This senior role involves utilizing cutting-edge techniques to develop large-scale consumer applications. The ideal candidate should have a Master’s degree in Computer Science, over 5 y ...

Senior Mobile Engineer — Build Scalable, AI‑Driven Apps

A technology firm is seeking a Senior Level Software Engineer to build scalable applications in a dynamic environment. This role involves working on both backend and frontend components, utilizing React-Native and AWS. Candidates should have over 8 years of experience in software development and at least 4 years ...

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 ...

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 ...

Go to Market Engineer (AI first GTM Engineering)

About SenseOn SenseOn is an AI cybersecurity platform helping organisations gain holistic visibility and control of cyber risk. We're building an AI-first go-to-market engine that blends engineering, data, and commercial execution to create pipeline and accelerate customer outcomes. The ro ...

Go to Market Engineer (AI first GTM Engineering)

About SenseOn SenseOn is an AI cybersecurity platform helping organisations gain holistic visibility and control of cyber risk. We're building an AI-first go-to-market engine that blends engineering, data, and commercial execution to create pipeline and accelerate customer outcomes. The ro ...

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 ...

AI‑First Full‑Stack Engineer for Healthcare Ops

A healthcare technology company is seeking a Full Stack Engineer to redefine healthcare operations by developing reliable, scalable systems. Ideal candidates will have over 4 years of experience in software engineering, particularly with Python and React. The role includes collaboration with product teams to tac ...

AI‑First Full‑Stack Engineer for Healthcare Ops

A healthcare technology company is seeking a Full Stack Engineer to redefine healthcare operations by developing reliable, scalable systems. Ideal candidates will have over 4 years of experience in software engineering, particularly with Python and React. The role includes collaboration with product teams to tac ...

AI‑First Full‑Stack Engineer for Healthcare Ops

A healthcare technology company is seeking a Full Stack Engineer to redefine healthcare operations by developing reliable, scalable systems. Ideal candidates will have over 4 years of experience in software engineering, particularly with Python and React. The role includes collaboration with product teams to tac ...

Full Stack Product Engineer: Operator Dashboards & AI UIs

Squad | Bowery is seeking a Full-Stack Product Engineer in Argentina. The role involves developing applications for mining operations, integrating AI/ML outputs into user-friendly tools and dashboards. With a strong emphasis on high performance and UX, candidates should have over 5 years of full-stack experience ...

Full Stack Product Engineer: Operator Dashboards & AI UIs

Squad | Bowery is seeking a Full-Stack Product Engineer in Argentina. The role involves developing applications for mining operations, integrating AI/ML outputs into user-friendly tools and dashboards. With a strong emphasis on high performance and UX, candidates should have over 5 years of full-stack experience ...

Senior Network & Linux Systems Engineer, AI Edge Infra

RYZ Labs is seeking a Senior Network & Linux Systems Engineer to enhance logistics through AI innovations. This role involves monitoring site networks, operating Linux systems, and automating processes. The ideal candidate has 6-7 years of Linux experience, strong networking skills, and proficiency in AI and scr ...

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 ...

Full Stack Engineer for AI Driven Growth (Equity)

AI Chopping Block, Inc. is seeking a Fullstack Engineer in Buenos Aires to own and develop product features end-to-end using Python, Next.js, and TypeScript. The ideal candidate thrives in fast-paced startup environments and takes ownership of projects, from scoping to deployment. This role emphasizes strong com ...

QA Automation Engineer: AI Driven API & UI Testing

Backblaze, Inc. is seeking a QA Automation Engineer in Argentina to ensure the quality and scalability of products across UI and API experiences. You will write structured test plans, perform functional and regression testing, and improve testing workflows. Ideal candidates should have 5+ years in QA, strong aut ...

QA Automation Engineer: AI Driven API & UI Testing

Backblaze, Inc. is seeking a QA Automation Engineer in Argentina to ensure the quality and scalability of products across UI and API experiences. You will write structured test plans, perform functional and regression testing, and improve testing workflows. Ideal candidates should have 5+ years in QA, strong aut ...

Lead Product Engineer: Local AI & On Device Solutions

Framework Ventures in Argentina is seeking a skilled individual to lead local AI product vision and execution. You will spend half your time coding and the other half in stakeholder alignment, defining product requirements, and managing a cross-functional pod. With a focus on building high-quality, user-friendly ...

Lead Product Engineer: Local AI & On Device Solutions

Framework Ventures in Argentina is seeking a skilled individual to lead local AI product vision and execution. You will spend half your time coding and the other half in stakeholder alignment, defining product requirements, and managing a cross-functional pod. With a focus on building high-quality, user-friendly ...

Senior MLOps Engineer Generative AI & Cloud Scale (Hybrid)

MissionHires is seeking a Senior MLOps Engineer in Buenos Aires to enhance production-grade machine learning systems. The role involves deploying, monitoring, and managing ML models with a strong emphasis on generative AI. Responsibilities include building efficient ML pipelines using Vertex AI or Sage Maker, ...

Senior ML Engineer — Scale AI for Global Manufacturing

Xometry, located in Buenos Aires, Argentina, is seeking a Senior Machine Learning Engineer to enhance its AI capabilities. In this role, you'll develop machine learning models to improve operational effectiveness and work on innovative solutions within a highly skilled team. You need over 5 years of ex ...

Senior Backend Engineer Java/Go, AI Driven Systems

Vairix is seeking a Senior Backend Engineer in Buenos Aires to design and scale distributed backend systems using Java and Go. You will work on microservices architectures, CI/CD pipelines, and leverage AI tools for enhanced productivity. The ideal candidate possesses strong experience with Java (Sprin ...

Senior Data & AI Engineer Backend APIs & Cloud (Hybrid)

Desde Alianza Estratégica queremos ayudarte a encontrar tu próximo desafío profesional. Nos encontramos en la búsqueda de un/a Data & IA Engineer SR para incorporarse a un importante proyecto del rubro bancario. ...

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 ...

Go to Market Engineer (AI first GTM Engineering)

About SenseOn SenseOn is an AI cybersecurity platform helping organisations gain holistic visibility and control of cyber risk. We're building an AI-first go-to-market engine that blends engineering, data, and commercial execution to create pipeline and accelerate customer outcomes. The ro ...

Senior Agentic AI Engineer for Real Time Tooling

A tech startup studio in Argentina is seeking an experienced Applied AI Engineer to enhance the AI layer of travel experiences. This senior role involves utilizing cutting-edge techniques to develop large-scale consumer applications. The ideal candidate should have a Master’s degree in Computer Science, over 5 y ...

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