59,225+ Remote Aillm Fullstack Developer React Python Jobs in Argentina — Top Companies Hiring June 2026

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Blockchain Economics Data Analyst

Chainlink Labs in Argentina is looking for a candidate to join their Economics team, where you will design analyses and systems that impact their decentralized oracle network. The ideal candidate will have a strong background in financial modeling and economics, along with expertise in SQL and Python. ...

Security Automation Engineer | SIEM & Scripting

Omaze is seeking a Security Automation Specialist in Pilar, Argentina. This role focuses on enhancing the information security landscape through innovative automation solutions. The ideal candidate should have expertise in scripting languages like Python and PowerShell, as well as familiarity with security to ...

Lead ML & MLOps Engineer Production & Agile (Hybrid)

ADN Recursos Humanos busca un profesional con más de cinco años de experiencia en ML/AI engineering para liderar la implementación de modelos ML en producción. La posición es híbrida en Buenos Aires y requiere habilidades sólidas en Python y capacidad para coordinar equipos en un entorno ágil. Se ofrec ...

Líder de Proyectos Industriales | Automatización y Diseño

RH Consultores busca un Jefe de Proyecto para una empresa metalúrgica en Merlo. El candidato liderará, planificará y ejecutará proyectos técnicos, coordinando equipos y gestionando recursos. El postulante debe tener formación en ingeniería y experiencia de 2 a 5 años en el sector. Se valorarán conocimi ...

Security Automation Specialist — SIEM & Scripting Pro

Omaze, located in Mendoza, Argentina, is seeking a skilled Security Automation Specialist to enhance its information security through innovative automation solutions. The role involves designing and implementing automated workflows and requires expertise in scripting languages like Python and PowerShell. ...

Auditor Interno — Data & Controles (Home Office)

Consejo Profesional de Ciencias Económicas de la Ciudad Autónoma de Buenos Aires busca un/a Contador/a Público/a Matriculado/a para tareas de Auditoría Interna. Las responsabilidades incluyen la confección de papeles de trabajo, análisis de datos y KPI. Se valorará la experiencia previa en auditoría in ...

Lead AI Agent Engineer – Conversational Systems

En Accusys, buscamos un Lead IA Engineer para diseñar e implementar agentes conversacionales que simulen un agente humano. La posición ofrece la posibilidad de trabajar en CABA o de manera remota. Los candidatos deben tener un alto nivel en Python y experiencia con LangGraph y LangSmith. Se espera que ...

Lead AI Driven Backend Architect, Microservices & AWS

EPAM Systems is seeking a skilled Backend Engineer based in Paraná, Argentina. The role involves designing and implementing advanced backend API services and building RAG pipelines. Successful candidates will have strong experience in Python and expertise in AWS. The position offers the opportunity to ...

Security Automation Engineer

Omaze is seeking a Security Automation Specialist to design and implement automated security scripts, enhancing our information security landscape. This role involves collaborating with security analysts to create efficient automation solutions. The ideal candidate must have over 2 years of experience ...

Lead Data Engineer – Security Analytics & DynamoDB

EPAM Systems is seeking a Lead Data Engineer in Salta, Argentina. You will design and deliver core data infrastructure for security analytics, working on international projects that enhance professional development. The ideal candidate should have at least 5 years of experience in data engineering, exp ...

Azure AI Engineer — Build Scalable AI Solutions

Onetree is looking for an AI Engineer in Buenos Aires to design, implement, and optimize intelligent solutions using Azure AI services. You will develop and deploy AI models, integrate AI into applications, and stay updated on advancements in AI technologies. The ideal candidate should be proficient in ...

Ingeniero/a de IA Generativa con Impacto Real

Promtior busca un/a AI Engineer en Buenos Aires para diseñar y desarrollar soluciones de inteligencia artificial. El rol implica la colaboración con equipos para resolver problemas de negocio reales mediante IA, así como la optimización de modelos existentes. Se requiere formación en sistemas, experien ...

Security Automation Specialist — SIEM & Scripting Pro

Omaze is hiring a Security Automation Specialist to enhance its information security landscape through innovative automation solutions. The ideal candidate should possess expertise in scripting languages such as Python and PowerShell, and be familiar with security tools like SIEM. This role involves de ...

Auditor/a Senior: Estrategia, Automatización y Análisis

Grupo ST busca un/a Auditor/a Senior en Buenos Aires, siendo clave para generar confianza y anticipar riesgos en las compañías financieras. El rol implica planificar auditorías internas, desarrollar pruebas tecnológicas y elaborar informes claros. Se requiere al menos 2 años de experiencia en auditoría ...

Semi Senior QA Automation: Selenium/.NET, Hybrid 2x/Week

Werben HR busca un/a estudiante avanzado de Ingeniería en Sistemas o Licenciatura en Sistemas de Información para una posición en automatización de pruebas, ubicada en Recoleta, CABA. El candidato debe tener al menos 3 años de experiencia en Testing y conocimientos en Selenium, Gherkin, .NET y Python. ...

Front Arena Technical Consultant Lead Architect & Integrations

Zensar Technologies is searching for a Technical Consultant in San Fernando, Argentina. The role requires strong expertise in Front Arena implementations, mentoring junior resources, and ensuring seamless technical integration and support throughout the project lifecycle. The ideal candidate should pos ...

Lead AI Engineer: RAG, NLP & LLM Ops | Remote/Flexible

N-iX is seeking a Lead AI Engineer in Salta, Argentina to drive the design and evaluation of AI-powered solutions. Responsibilities include building AI-driven systems, collaborating with teams for efficient implementations, and ensuring scalability. The ideal candidate has extensive experience in AI/ML ...

Especialista en Automatización Avanzada | Scraping, APIs y CI/CD

Cirion Technologies en Buenos Aires busca un experto en automatización para diseñar y mantener soluciones que optimicen procesos. El candidato ideal tiene al menos 5 años de experiencia y dominio de Python, PowerShell o Bash. Las responsabilidades incluyen el desarrollo de scripts y herramientas, integ ...

Blockchain Economics Data Analyst

Chainlink Labs is seeking a candidate in Buenos Aires to analyze blockchain economics and develop incentive mechanisms. This role requires a deep understanding of financial markets, strong SQL and Python skills, and a background in financial modeling. The successful applicant will optimize production a ...

AI/LLM Platform Engineer Build Scalable Backend Systems

Silver.dev busca un/a Software Engineer para su plataforma AI-powered en Buenos Aires. Este rol engloba diseño y operación de servicios core que soportan flujos de AI/LLM, con 4+ años de experiencia requerida. Los candidatos ideales tendrán un sólido manejo de Python y experiencia en sistemas data-intensive. ...

Arquitecto de IA Conversacional y Líder del CoE

La Caja busca un innovador responsable del diseño y desarrollo de chatbots conversacionales, integrando soluciones de IA con sistemas internos. Este rol es crucial para guiar la adopción de IA en la organización, estableciendo estándares y mejores prácticas. El candidato ideal debe tener un dominio ava ...

Robotics Software Engineer Production Systems & Data

Scale AI in Buenos Aires is seeking a Software Engineer – Robotics & Autonomous Systems to lead the development of robotic platforms. You will build crucial systems for data collection and model training, directly impacting robotics applications. The ideal candidate has strong experience in software en ...

Azure AI Engineer — Build Scalable AI Solutions

Onetree in Municipio de Resistencia is seeking an AI Engineer to design, implement, and optimize intelligent solutions using Azure AI services. This role emphasizes integrating AI into business processes and requires collaboration with developers and data scientists. The ideal candidate should have pro ...

Software Engineer AI/LLM Platform & Production

Silver.dev busca un/a Software Engineer para su plataforma impulsada por IA. Trabajarás en servicios core que soportan flujos de AI/LLM y tendrás propiedad total sobre partes críticas del sistema. Se requiere experiencia sólida en Python y Kubernetes, así como capacidades en DevOps. Se ofrece un ambien ...

Strategic Ops Data Analyst | Process Optimization

Didi is looking for a Senior Analyst to specialize in operations based in Buenos Aires. This role involves managing complex operational tasks and driving process optimization using data analysis tools like SQL and Python. The ideal candidate will have 3+ years of relevant experience and an advanced deg ...

AI/LLM Platform Engineer — Backend & MLOps

Silver.dev busca un/a Software Engineer para su plataforma AI/LLM en Buenos Aires. Este rol implica diseñar y operar servicios críticos, donde tendrás un alto nivel de ownership e impacto en el desarrollo tecnológico y producto. Buscamos un profesional con más de 4 años de experiencia y habilidades en ...

Backend Engineer for Production ML Systems

Mission.dev is seeking a Software Engineer to design and own production systems focusing on operationalizing machine learning models. You will build the scalable APIs, microservices, and data pipelines supporting reliable AI applications. Ideal candidates will have experience with backend systems in Py ...

Crypto Economics Data Analyst

Chainlink Labs is seeking a candidate in Buenos Aires to design analyses for informed decision-making and maintain blockchain economics projects. The ideal candidate will have extensive experience in financial modeling, strong SQL and Python skills, and a deep understanding of financial and crypto markets. </ ...

Argentina Based Azure AI Engineer: Build Scalable AI Solutions

Onetree is seeking an AI Engineer based in Argentina to design and implement intelligent solutions using Azure AI services. You will develop AI models, integrate them into applications, and optimize their performance, while collaborating with technology teams on AI initiatives. This role requires profi ...

Senior AI & Backend Engineer — LLM Orchestration & RAG

Myprospera is looking for an AI/Backend Engineer to take ownership of their LLM orchestration pipeline. The role involves designing and optimizing a multi-agent orchestration system, as well as implementing parallelization and streaming to enhance performance. Candidates should have a strong background ...

Lead Data Engineer – Security Analytics & DynamoDB

EPAM Systems is hiring a Lead Data Engineer in Argentina to design and deliver core data infrastructure for security analytics. Responsibilities include developing DynamoDB databases, constructing ETL pipelines, and integrating with AWS QuickSight for interactive dashboards. Applicants should have at l ...

Lead Data Engineer – Security Analytics & DynamoDB

EPAM Systems is seeking a Lead Data Engineer in Buenos Aires, Argentina, to design and deliver core data infrastructure for security analytics. The ideal candidate will have at least 5 years of experience, strong skills in DynamoDB and Python, and will be responsible for developing databases, constructing ETL ...

Software Engineer AI/LLM Platform & Production

Silver.dev busca un/a Software Engineer para su plataforma AI/LLM en Buenos Aires. Este rol centrado en la ingeniería de software implica diseñar y operar servicios críticos, desarrollar sistemas LLM y colaborar estrechamente con los fundadores. Se requieren 4+ años de experiencia, buen manejo de Pytho ...

Senior Data Migration QA Engineer (AWS ETL)

Perficient is seeking a data quality expert based in Ciudad de Mendoza to design and execute automated test scripts, ensuring data integrity between legacy and AWS Cloud systems. The ideal candidate will possess 3-5+ years of experience in Data Quality or Data Engineering, strong skills in SQL and Pyth ...

Lead AI Engineer: Conversational Agents & LLM Orchestration

Accusys busca un Lead IA Engineer para desarrollar y mantener software innovador. La posición implica diseñar agentes conversacionales que simulen interacciones humanas y construir flujos para atención multicanal. Se requiere un sólido conocimiento en Python y experiencia con LangGraph y LangSmith. Ofr ...

Senior Networking Engineer Automation & Incident Response

JPMorgan Chase & Co. is looking for an Infrastructure Support team member to handle production incidents and collaborate across global network technologists. Suitable candidates should possess a BS/BA degree or equivalent experience, with knowledge in networking fundamentals and scripting languages like Pytho ...

Analista Senior de Modelos de Riesgo de Mercado

BYMA busca profesionales en el área de Riesgo para desarrollar y mantener modelos avanzados de riesgo de mercado. Es fundamental tener más de 3 años de experiencia en este ámbito y habilidades en lenguajes de programación como Python y R. El trabajo permitirá 3 días de teletrabajo y 2 días presenciales ...

Azure AI Engineer Build Intelligent AI Solutions

Onetree is seeking an AI Engineer based in Argentina to design and implement intelligent solutions using Azure AI services. This role involves developing AI models, integrating them into applications, and optimizing their performance in collaboration with technology teams. The ideal candidate should ha ...

Senior ML Engineer: Production ML, Forecasting & Growth

Trafilea is seeking a Sr. Machine Learning Engineer to lead the development and deployment of advanced ML models. This role involves building scalable systems that drive critical business decisions and improvements. The ideal candidate will have over 5 years of experience, strong expertise in Python an ...

Lead Data Engineer – Security Analytics & DynamoDB

EPAM Systems is seeking a Lead Data Engineer in Argentina to design and deliver essential data infrastructure for security analytics. The role involves developing DynamoDB databases, constructing ETL pipelines, and integrating with AWS QuickSight for interactive dashboards. We require candidates with a ...

Economics Data Analyst DeFi & Blockchain Incentives

Chainlink Labs is seeking a professional to impact blockchain economics significantly. The role involves designing analyses for decision-making and maintaining systems for production applications. The ideal candidate should possess extensive financial modeling experience, along with strong SQL and Pyth ...

Senior DevOps Engineer: CI/CD and Cloud Automation Leader

Avenga seeks a Senior DevOps Engineer in Río Cuarto, Argentina, to design and optimize CI/CD pipelines and cloud infrastructure. You will implement automation processes, maintain templates for DevOps best practices, and ensure high-quality implementations. The ideal candidate will have strong experienc ...

Senior ML/AI Engineer Remote, RAG & GenAI Scale

Una empresa líder en tecnología busca un Ingeniero ML/AI Senior en Buenos Aires para diseñar y mantener pipelines de ML y LLMs. Se requiere experiencia en ML/AI engineering y MLOps, así como conocimientos en Python y frameworks de deep learning. Ofrecemos modalidad remota, actualizaciones salariales cada tres me ...

Azure AI Engineer: Build Scalable AI Solutions

Onetree is seeking an AI Engineer to design, implement, and optimize intelligent solutions using Azure AI services. This role requires proficiency in Azure and Python, focusing on developing AI models and integrating solutions into business processes. Key responsibilities include deploying models, desi ...

Azure AI Engineer Build Intelligent AI Solutions

Onetree is seeking an AI Engineer based in Argentina to design and implement intelligent solutions using Azure AI services. You will develop AI models, integrate them into applications, and optimize their performance in collaboration with technology teams. The ideal candidate should have proficiency in ...

Lead AI Driven Backend Architect, Microservices & AWS

EPAM Systems is seeking a backend engineer to design and implement API services in Buenos Aires. You will work with advanced AI technologies and collaborate with teams to deliver high-quality backend solutions. The ideal candidate has over 5 years of experience in backend engineering, strong Python ski ...

Junior Data Analyst: BI Dashboards & Client Insights

Brainlabs is looking for a motivated Junior Data Analyst in San Miguel de Tucumán, Argentina. The role requires delivering high-quality data analysis and dashboards to aid client decision-making. You will own end-to-end analytics projects and utilize SQL and Python to provide meaningful insights. This ...

Arquitecto De Pricing Y Rentabilidad Fintech Buenos Aires

Mercado Libre busca un competente con espíritu emprendedor para optimizar procesos de pricing y rentabilidad. Buscamos a alguien con al menos 5 años de experiencia en análisis de datos, dominio de herramientas como Python y SQL, y formación en áreas como Administración, Ingeniería o Finanzas. Ofrece ...

Remote Data Analyst Economics & Web3 Insights

Chainlink Labs is seeking a Data Analyst to join their Economics team in Buenos Aires. This role focuses on shaping decentralized economics through data-driven insights, requiring strong expertise in blockchain and financial markets. Ideal candidates will hold a master's degree in economics or finance, ...

Remote AI Forward Deployed Engineer for Production LLMs

NextLink Labs is seeking a Forward Deployed Engineer to enhance our AI practice remotely while requiring significant overlap with US Eastern Time. The role involves working with clients to design and implement AI systems, ensuring robust data infrastructure and workflow integration. The ideal candidate ...

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    Remote Aillm Fullstack Developer React Python Jobs in Argentina Job Search Guide, Trends and Insights