95,179+ Ai Fullstack Engineer React Python Remote Jobs in Argentina — Top Companies Hiring June 2026

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Backend Engineer AI Powered Platform & Scalable Infra

Gomry Payments, located in San Martín, Argentina, is seeking a backend developer to enhance user-facing features and improve infrastructure performance. You'll implement caching solutions, ensure observability, and engage in architectural scaling while occasionally collaborating in San Francisco. Join ...

Senior Ai Video & Multimodal Infra Engineer (Pilar)

Responsibilities A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal conten ...

Senior Ai Video & Multimodal Infra Engineer (Campana)

Responsibilities A leading technology firm in Argentina is seeking experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role involves building high-throughput data infrastructure optimized for processing video and multimodal conten ...

Senior Ai Driven Marketing Operations Engineer (Ezeiza)

CommandLink, a leading global SaaS platform, is seeking a Senior Marketing Operations Engineer to design and operate an AI-first marketing stack The role involves architecting AI workflows, maximizing marketing technology use, and optimizing ad performance. The idóneo candidate will have 5+ ...

Optical Engineer & AI Problem Designer (Part Time)

AI Chopping Block, Inc. is looking for optical engineers for a project-based opportunity in Argentina. Candidates should have a degree in Physics and at least 2 years of experience in relevant fields. This role involves designing innovative optics problems that replicate real physics workflows, with co ...

Senior Marketing Operations Engineer, Ai & Automation (Salta)

Senior Marketing Operations Engineer, AI & Automation About Command|Link Command|Link is a global SaaS Platform providing network, voice services, and IT security solutions, helping corporations consolidate their core infrastructure into a single vendor and layering on a proprietary single ...

Data Engineer For Ai & Business Insights (Corrientes)

SunnyData in Argentina is seeking a Data Engineer to support clients in their data engineering needs. You will collaborate with both internal teams and clients to design, build, and deploy data solutions that leverage data for AI and business insights. The idóneo candidate will possess a Bach ...

Cloud Data Engineer: Build Pipelines & AI Insights

SunnyData in Argentina is looking for a Data Engineer to support customers in their data engineering needs. You will collaborate with internal teams and clients to design, build, and deploy data solutions that leverage data for AI and business insights. The ideal candidate will have a Bachelor's Degree ...

AI Fine Tuning Research Engineer (San Luis)

Framework Ventures in Argentina is seeking a skilled AI model engineer specialized in fine-tuning methodologies. This role focuses on driving innovation in large language models and optimizing them for specific performance goals. You will lead fine-tuning experiments, curate specialized datas ...

AI Fine Tuning Research Engineer (Venado Tuerto)

Framework Ventures in Argentina is seeking a skilled AI model engineer specialized in fine-tuning methodologies. This role focuses on driving innovation in large language models and optimizing them for specific performance goals. You will lead fine-tuning experiments, curate specialized datas ...

On Device AI Product Engineer — Lead & Build

A tech company focused on AI products in Argentina seeks a product manager to oversee the vision and execution of local AI products. You will spend half your time coding and the other half aligning stakeholders on product direction. You'll manage a cross-functional team of engineers to ensure high-quality produc ...

GTM Systems Engineer — AI Driven Outreach & Pipeline

Clutch Canada is seeking a GTM Engineer to join their team. In this role, you will build and own the outbound technical systems, ensuring that leads are effectively managed and engaged. You will work with tools such as HubSpot and Salesforce, maintaining your team's tech stack while deploying AI agents to str ...

GenAI Pathway: Global AI Engineer Career Jumpstart

A leading AI solutions provider in Córdoba is seeking software or data engineers eager to pivot their careers towards artificial intelligence. The program offers 12 weeks of training including mentorship and hands-on projects, positioned to provide participants with global job opportunities upon completion. Idea ...

Cloud Data Engineer: Build Pipelines & AI Insights

SunnyData in Argentina is seeking a Data Engineer to support customers with their data engineering needs. The role involves collaborating with internal teams and clients to design, build, and deploy data solutions. The ideal candidate will possess a Bachelor's Degree in Computer Science or a related fi ...

Data Platform Engineer: Cloud Pipelines & AI Insights

SunnyData in Argentina is looking for a Data Engineer to support customers in their data engineering needs. You will collaborate with internal teams and clients to design, build, and deploy data solutions that leverage data for AI and business insights. The ideal candidate will have a Bachelor's Degree ...

Legacy Modernization & AI Engineer — Senior Full Stack

Promtior, ubicada en Córdoba, Argentina, está en busca de un/a Senior Full Stack Engineer que se una a nuestro equipo de Engineering. En este rol, serás responsable de analizar aplicaciones legacy y modernizar funcionalidades progresivamente. Solicitamos experiencia sólida en lenguajes como VB, C# y .N ...

On Device AI Product Engineer — Lead & Build

A tech company focused on AI products in Argentina seeks a product manager to oversee the vision and execution of local AI products. You will spend half your time coding and the other half aligning stakeholders on product direction. You'll manage a cross-functional team of engineers to ensure high-quality produc ...

Senior Frontend Engineer — AI Interfaces & Design Systems

Qodea is seeking a Senior Frontend Engineer to join their team in Buenos Aires, Argentina. This role involves building high-performance user interfaces and integrating AI capabilities into applications for enterprise clients. Candidates should have over 6 years of frontend development experience, mastery of mode ...

On Device AI Product Engineer — Lead & Build

A tech company focused on AI products in Argentina seeks a product manager to oversee the vision and execution of local AI products. You will spend half your time coding and the other half aligning stakeholders on product direction. You'll manage a cross-functional team of engineers to ensure high-quality produc ...

On Device AI Product Engineer — Lead & Build

A tech company focused on AI products in Argentina seeks a product manager to oversee the vision and execution of local AI products. You will spend half your time coding and the other half aligning stakeholders on product direction. You'll manage a cross-functional team of engineers to ensure high-quality produc ...

Senior Frontend Engineer — AI Interfaces & Design Systems

Bynd Limited is seeking a Senior Frontend Engineer in Buenos Aires to build high-performance, accessible user experiences. The role demands deep expertise in modern JavaScript and involves architecting design systems, implementing AI technologies, and collaborating with global teams. Candidates should have over ...

Reinforcement Learning Research Engineer for AI Systems

Framework Ventures is looking for an AI Model Engineer in Argentina. You will drive innovation in reinforcement learning approaches, optimizing decision-making and adaptive behavior. Your role includes developing state-of-the-art algorithms, curating simulation environments, and collaborating with cross-function ...

Senior Core Flutter Engineer (AI Tooling / Harness)

We are looking for a Senior Core Flutter Engineer to join a high-impact engineering initiative focused on AI tooling and harness capabilities for the mobile platform. In this context, a Flutter AI Harness is the control and context layer that transforms a generic AI into a Flutter specialist that understan ...

Reinforcement Learning Research Engineer for AI Systems

Framework Ventures is looking for an AI Model Engineer in Argentina. You will drive innovation in reinforcement learning approaches, optimizing decision-making and adaptive behavior. Your role includes developing state-of-the-art algorithms, curating simulation environments, and collaborating with cross-function ...

Reinforcement Learning Research Engineer for AI Systems

Framework Ventures is looking for an AI Model Engineer in Argentina. You will drive innovation in reinforcement learning approaches, optimizing decision-making and adaptive behavior. Your role includes developing state-of-the-art algorithms, curating simulation environments, and collaborating with cross-function ...

Senior Android Engineer: Kotlin, AI & Cloud (Hybrid)

Qodea is seeking a Senior Android Developer in Buenos Aires, Argentina, with deep expertise in Kotlin and modern Android frameworks. This role involves building AI-driven mobile applications and collaborating with international teams. Candidates should have over 6 years in Android development and strong Kotlin s ...

Senior Backend Engineer AI Driven Mobile Apps

The Mobile-First Company in Buenos Aires is looking for a Backend Engineer to work closely with the CTO on building and enhancing backend systems for mobile-first applications. You will focus on developing scalable backend architecture using Kotlin, Java, Go, or Python. Candidates should have over 4 years of exp ...

Chief AI Engineer: GenAI & Cloud Transformation Lead

EPAM Systems in Argentina is seeking a Chief AI Engineer to spearhead transformative AI and GenAI projects. The role requires over 7 years of experience in aligning AI strategies with business goals, as well as a strong proficiency in Google Cloud technologies. The Chief AI Engineer will be responsible ...

Chief AI Engineer: GenAI & Cloud Transformation Lead

EPAM Systems in Argentina is seeking a Chief AI Engineer to lead transformative AI and GenAI projects. The suitable candidate will have over 7 years of experience aligning AI strategies with business goals and demonstrate strong proficiency in Google Cloud technologies. This role requires translating c ...

Chief AI Engineer: GenAI & Cloud Transformation Lead

EPAM Systems in Argentina is seeking a Chief AI Engineer to spearhead innovative AI and GenAI projects. The successful candidate will have over 7 years of experience aligning AI strategies with business goals, demonstrating strong proficiency in Google Cloud technologies. This role is pivotal in transl ...

Machine Learning / AI Engineer / Híbrido CABA Centro

Requerimientos Más de cinco años de experiencia en ML/AI engineering, con ?2 años dedicados a MLOps en producción. Experiencia desplegando sistemas RAG a escala. Capacidad para liderar iniciativas técnicas y coordinar equipos multidisciplinarios. Inglés técnico (ora ...

Senior GenAI Engineer AI APIs, MLOps & Cloud

PwC South Africa busca un Senior Associate en el área de Tax especializado en Transfer Pricing en Rosario, Argentina. El rol se enfoca en proporcionar asesoría y orientación a los clientes sobre asuntos de precios de transferencia, garantizando el cumplimiento de las regulaciones fiscales y minimizando el rie ...

GenAI & LLM AI Agent Engineer — Hybrid Role

Werben Hr busca un/a AI Agent Engineer en Buenos Aires para desarrollar soluciones de inteligencia artificial generativa en el sector de banca y seguros. Se requiere experiencia en LLMs y frameworks de Agentic AI, y el candidato deberá diseñar y desplegar agentes inteligentes. La posición ofrece un ent ...

Chief AI Engineer: GenAI & Cloud Transformation Lead

EPAM Systems in Argentina is seeking a Chief AI Engineer to lead transformative AI and GenAI projects. The ideal candidate should possess over 7 years of experience in aligning AI strategies with organizational goals and demonstrate proficiency in Google Cloud technologies. This role focuses on transla ...

Software Engineer (AI) Remoto Argentina ID #00318

Nos encontramos en la búsqueda de desarrolladores/as Senior y Semi Senior/referentes con orientación a resultados, interesados en trabajar con tecnologías modernas y con una mentalidad abierta hacia la Inteligencia Artificial. Se valorarán especialmente perfiles que no solo cuenten con experiencia t ...

On Device AI Product Engineer — Lead & Build

A tech company focused on AI products in Argentina seeks a product manager to oversee the vision and execution of local AI products. You will spend half your time coding and the other half aligning stakeholders on product direction. You'll manage a cross-functional team of engineers to ensure high-quality produc ...

Reinforcement Learning Research Engineer for AI Systems

Framework Ventures is looking for an AI Model Engineer in Argentina. You will drive innovation in reinforcement learning approaches, optimizing decision-making and adaptive behavior. Your role includes developing state-of-the-art algorithms, curating simulation environments, and collaborating with cross-function ...

Chief AI Engineer: GenAI Strategy & Cloud Transformation

Chief AI Engineer: Lead GenAI Strategy & Cloud Transformation (La Rioja) EPAM Systems Salary: 6.500.000 – 9.750.000 EPAM Systems in Argentina is looking for a Chief AI Engineer to lead transformative AI and GenAI projects. The ideal candidate will have over 7 years of expe ...

Senior Android Engineer — AI Powered Communications, Equity

A leading AI-powered communication platform is seeking a Senior Software Engineer for Android in Buenos Aires, Argentina. In this role, you'll be responsible for delivering new features, optimizing infrastructure code, and creating efficient processes. The ideal candidate will possess over 5 years of experience ...

AI First Backend Engineer for Fintech Ops

Retorna busca un/a ingeniero/a backend/fullstack senior para construir herramientas que mejoren las operaciones financieras. El trabajo es 100% remoto en LATAM, con enfoque en la automatización y uso de IA. Buscamos a alguien con sólida experiencia en Node.js y AWS que se sienta cómodo moviendo millones de dó ...

Principal QA Automation Engineer w/ AI experience

We are pioneers at heart. What this means, is that we are always leaning forward, thinking of what we can create tomorrow that does not exist today. We were born digital and we are a new model of agency, with a deep skillset in tech and marketing. That’s why we hire curious, self-driven, talented people who n ...

Principal QA Automation Engineer w/ AI experience

We are pioneers at heart. What this means, is that we are always leaning forward, thinking of what we can create tomorrow that does not exist today. We were born digital and we are a new model of agency, with a deep skillset in tech and marketing. That’s why we hire curious, self-driven, talented people who n ...

Machine Learning / AI Engineer / Híbrido CABA Centro

Requerimientos Más de cinco años de experiencia en ML/AI engineering, con ?2 años dedicados a MLOps en producción. Experiencia desplegando sistemas RAG a escala. Capacidad para liderar iniciativas técnicas y coordinar equipos multidisciplinarios. Inglés técnico (oral y e ...

Principal ML Engineer — Scale AI on GCP

They’re now launching a new engineering hub in Argentina, building a top-tier team from the ground up. This is a great opportunity to join early, shape the technical direction, and have a real impact on the culture and growth of the team.We are looking for a Principal Machine Learning Engineer with strong ...

Lead ML Engineer — Production Ready AI Systems

A global technology group in Buenos Aires is seeking a Principal Machine Learning Engineer to lead the machine learning engineering function. In this role, you will design and deploy ML models, mentor talent, and work collaboratively with cross-functional teams. The ideal candidate will have expertise in Python, ...

Lead QA Automation Engineer – AI/ML & Cypress

Dept is looking for a Senior QA Engineer based in Buenos Aires to lead automation testing initiatives using Cypress and TypeScript. This role will involve collaborating with engineering and AI/ML teams to ensure high-quality outcomes while mentoring mid- and senior-level QA engineers. With a focus on A ...

Principal QA Automation Engineer w/ AI experience

We are pioneers at heart. What this means, is that we are always leaning forward, thinking of what we can create tomorrow that does not exist today. We were born digital and we are a new model of agency, with a deep skillset in tech and marketing. That’s why we hire curious, self-driven, talented people who n ...

Lead ML Engineer — Production Ready AI Systems

A global technology group is seeking a Principal Machine Learning Engineer in Buenos Aires to lead ML model development, ensuring high-performance solutions in production. This role requires deep expertise in machine learning systems, programming in Python, and a background in natural language processing. The id ...

Ai‐First Marketing Operations Engineer (Senior) (Merlo)

CommandLink is looking for a Senior Marketing Operations Engineer to drive AI-first marketing strategies within a high-growth SaaS company. The idóneo candidate should have over 5 years in Marketing Operations, experienced with AI tools, and proficient in managing marketing technology stacks. <p ...

Reinforcement Learning Research Engineer for AI Systems

Framework Ventures is looking for an AI Model Engineer in Argentina. You will drive innovation in reinforcement learning approaches, optimizing decision-making and adaptive behavior. Your role includes developing state-of-the-art algorithms, curating simulation environments, and collaborating with cross-function ...

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