53,037+ Senior Fullstack Reactnode Cloud Native Python Jobs in Argentina — Top Companies Hiring June 2026

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Analista Senior de Inteligencia de Negocio: Impacto y Crecimiento

Mercado Libre busca un Analista de Datos para transformar datos en información clave para los equipos comerciales. El candidato será responsable de crear tableros, analizar indicadores y proponer mejoras en los procesos de datos. Se requiere una formación en áreas afines y experiencia mínima de 5 años. ...

Remote ML Engineer & Data Scientist for GenAI Pipelines

Greencode Software está buscando un ML Engineer/Data Scientist para unirse a su proyecto de matching inteligente entre médicos y productos farmacéuticos. La posición es completamente remota desde Argentina, con un enfoque en la evolución técnica hacia GenAI/LLMs. Los candidatos deben tener habilidades ...

Senior Credit Risk Scientist — Data Driven FinTech (Córdoba)

Naranja X busca un competente para analizar riesgos crediticios y desarrollar modelos estadísticos en Córdoba. El candidato ideal debe tener formación en Economía, Finanzas, Matemática, o áreas afines, además de experiencia en SQL y Python. Los beneficios incluyen un entorno laboral híbrido y flexib ...

Remote LATAM Agentic AI Solutions Architect

Bluelight Consulting LLC is seeking an Agentic AI Solutions Architect to lead technical operations and create innovative AI solutions for clients. You will drive client engagement, troubleshooting, and build data architectures that enhance decision-making processes. Ideal candidates will have over five ...

Remote LATAM Agentic AI Solutions Architect

Bluelight Consulting LLC is seeking an Agentic AI Solutions Architect to lead technical operations and create innovative AI solutions for clients. You will drive client engagement, troubleshooting, and build data architectures that enhance decision-making processes. Ideal candidates will have over five ...

Remote LATAM Agentic AI Solutions Architect

Bluelight Consulting LLC is seeking an Agentic AI Solutions Architect to lead technical operations and create innovative AI solutions for clients. You will drive client engagement, troubleshooting, and build data architectures that enhance decision-making processes. Ideal candidates will have over five ...

Remote LATAM Agentic AI Solutions Architect

Bluelight Consulting LLC is seeking an Agentic AI Solutions Architect to lead technical operations and create innovative AI solutions for clients. You will drive client engagement, troubleshooting, and build data architectures that enhance decision-making processes. Ideal candidates will have over five ...

Remote ML Engineer & Data Scientist for GenAI Pipelines

Greencode Software está buscando un ML Engineer/Data Scientist para unirse a su proyecto de matching inteligente entre médicos y productos farmacéuticos. La posición es completamente remota desde Argentina, con un enfoque en la evolución técnica hacia GenAI/LLMs. Los candidatos deben tener habilidades ...

Remote LATAM Agentic AI Solutions Architect

Bluelight Consulting LLC is seeking an Agentic AI Solutions Architect to lead technical operations and create innovative AI solutions for clients. You will drive client engagement, troubleshooting, and build data architectures that enhance decision-making processes. Ideal candidates will have over five ...

Lead Network Automation Engineer: Drive Fast, Safe Upgrades

JPMorgan Chase & Co. is seeking a skilled professional to design and operate automation and orchestration capabilities for network infrastructure. The role demands hands-on experience, focusing on quick rollout of software upgrades with negligible impact on partners. You will be responsible for buildin ...

Data Science Mentor & Live Instructor – Remote

TripleTen is looking for a Data Scientist mentor to guide students in mastering tech skills. The role involves hosting Q&A sessions, providing personalized support, and leading lessons. Ideal candidates will have over 2 years of data science experience, proficiency in Python, and knowledge of machine learning. Y ...

Data Engineer Snowflake & System Integrations

SQUIRE, located in Buenos Aires, seeks a Data Engineer specializing in Snowflake and systems integration. You will be responsible for building and maintaining data pipelines that ensure accuracy and accessibility across various business systems. This role requires collaboration with TechOps and Analyti ...

AI Driven Backend Engineer

Promtior está buscando un desarrollador de software en Corrientes, Argentina, para impulsar soluciones de inteligencia artificial. El candidato ideal debe tener más de 3 años de experiencia en desarrollo, así como un sólido conocimiento de buenas prácticas de codificación y tecnologías como Node.js y Python. ...

QA Automation Specialist (Semi Senior) – Selenium, .NET

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, con modalidad 2 veces por semana. El candidato debe tener al menos 3 años de experiencia en Testing y Automatización de ...

Analista de Soporte Software de Manufactura – Híbrido

Tesis IT & Automation, ubicada en Rosario, está buscando un Analista en Sistemas para la administración y soporte del software de manufactura en un entorno dinámico. Este rol implica interactuar con hardware en tiempo real en la línea de montaje y realizar tareas críticas como soporte a piso, resolución de in ...

AI Solutions Architect — Generative AI, RAG, MVPs (Hybrid)

Acsys busca un AI Solutions Architect para unirse a su equipo en Palermo, CABA. Esta posición implica diseñar y prototipar soluciones de IA Generativa integradas a los servicios de la compañía. Se requiere dominio avanzado de Python y LangChain/CrewAI, así como experiencia en arquitectura de datos. Ofr ...

Decision Analytics Associate | Hybrid & Travel

ZS Associates in Buenos Aires seeks a data-oriented professional to harness statistical models and guide clients in decision-making. The ideal candidate holds a relevant degree and brings up to 3 years of experience. Proficient in programming languages such as Java, Python, or R, and tools like R, Tableau, and E ...

Especialista en Seguridad Informática y Auditoría de Riesgos

Cooperativa Obrera está buscando un profesional en Seguridad de la Información en Bahía Blanca. Serás responsable de establecer el Sistema de Gestión de Seguridad de Información, realizar auditorías, e implementar programas de concientización sobre la seguridad de la información. Se requieren al menos 4 años de ...

Audit Analytics Engineer — AI & Automation

Chevron is seeking an Audit Business Intelligence Analyst in Buenos Aires. This role involves delivering advanced analytics and automation solutions to improve audit efficiency. Candidates should possess a Bachelor’s degree and have over 5 years of experience in data analytics, demonstrated proficiency in SQL, P ...

Remote Azure Data Engineer: ETL, Synapse & Warehousing

Bluelight Consulting LLC is seeking a skilled Data Engineer to develop and maintain ETL processes using Python and Azure Synapse Analytics. The role offers the chance to work on exciting projects in a flexible environment where personal growth and teamwork are valued. The ideal candidate will have a Ba ...

Remote Azure Data Engineer: ETL, Synapse & Warehousing

Bluelight Consulting LLC is seeking an ETL Data Engineer in Buenos Aires to develop and maintain data engineering processes using Python and Azure Synapse Analytics. This role offers the opportunity to work on challenging projects within a collaborative and innovative environment. The ideal candidate w ...

Data Engineer: Build Scalable Azure Data Pipelines (Paraná)

Allata is seeking a skilled Data Engineer to support data-driven initiatives utilizing a modern Microsoft data stack. In this role, you'll design and optimize scalable data solutions, focusing on Azure Data Factory, Power BI, SQL, and Python. Your efforts will ensure that data pipelines are efficien ...

Data Engineer: Build Scalable Azure Data Pipelines (Rosario)

Allata is seeking a skilled Data Engineer to support data-driven initiatives utilizing a modern Microsoft data stack. In this role, you'll design and optimize scalable data solutions, focusing on Azure Data Factory, Power BI, SQL, and Python. Your efforts will ensure that data pipelines are efficien ...

AI & Backend Engineer: LLM Orchestration for FinTech

Myprospera, located in Buenos Aires, is seeking an AI/Backend Engineer to own and evolve their LLM orchestration pipeline. This role is pivotal as the first engineering hire, collaborating directly with the CTO to scale the current prototype into an enterprise-ready platform. The ideal candidate will h ...

Full Stack Engineer — Shape Architecture & UX (Early Team)

RYZ Labs in Buenos Aires is seeking a Full Stack Engineer to contribute to internal projects. You will define system architecture and implement critical components, shaping user experience as an early team member. The ideal candidate has at least 4 years of backend experience with Node.js or Python and ...

Full Stack Engineer: Shape Architecture & UX — Early Team

RYZ Labs, located in General Rodríguez, Argentina, is seeking a Full Stack Engineer to join our dynamic team. The role involves defining system architecture and implementing key components, while contributing to internal projects and shaping user experience. The ideal candidate will have strong backend ...

Organic Social Insights Strategist

Monks is seeking a skilled data analytics professional with at least 2 years of experience in a digital agency. This role focuses on optimizing organic social media campaigns by developing dashboards, providing insights, and coordinating with multiple client accounts. The ideal candidate will demonstra ...

Data Engineer: Build Scalable Azure Data Pipelines (Resistencia)

Allata is seeking a skilled Data Engineer to support data-driven initiatives utilizing a modern Microsoft data stack. In this role, you'll design and optimize scalable data solutions, focusing on Azure Data Factory, Power BI, SQL, and Python. Your efforts will ensure that data pipelines are efficien ...

Data Engineer: Build Scalable Azure Data Pipelines (Caseros)

Allata is seeking a skilled Data Engineer to support data-driven initiatives utilizing a modern Microsoft data stack. In this role, you'll design and optimize scalable data solutions, focusing on Azure Data Factory, Power BI, SQL, and Python. Your efforts will ensure that data pipelines are efficien ...

Blockchain Economics Data Analyst

Chainlink Labs in Buenos Aires is seeking a skilled professional to design and analyze projects supporting the Economics and Executive Leadership teams. This role involves building systems, optimizing network incentives, and contributing to blockchain economics initiatives. Ideal candidates will have a ...

Azure AI Engineer: Build Scalable AI Solutions

Onetree is looking for an AI Engineer in Santa Fe, Argentina, to design, implement, and optimize intelligent solutions utilizing Azure AI services. This position involves developing AI models and integrating them into business processes by collaborating with developers and data scientists. The ideal ca ...

Senior Backend Engineer: Build Scalable, Secure Platforms

Stensul is seeking an expert developer to join our Product Engineering teams in Buenos Aires, Argentina. You will work closely with Product, Design, and QA teams to create high-quality solutions, enhance our platform's capabilities, and mentor fellow developers. Experience in PHP, Node.js, Python, and ...

Remote Full‑Stack Engineer — Grow, Learn, Impact

A leading software consultancy is seeking a skilled Full-Stack Developer to join their dynamic team in Buenos Aires, Argentina. This is a remote position ideal for a professional with over 5 years of experience in full-stack development, especially using Python and JavaScript. The role focuses on contributing to ...

Remote ML R&D Engineer (Argentina) – NLP, DL & AWS

Bloom Talent Partners está buscando un Machine Learning R&D Engineer para unirse a su equipo en un rol remoto. Este puesto implica diseñar e implementar modelos de Machine Learning aplicados a procesos de localización y flujos de negocio, utilizando herramientas como Python y AWS. Se requiere más de 5 ...

Blockchain Economics Data Analyst

Chainlink Labs is hiring for a role focused on blockchain economics in Mendoza, Argentina. The successful candidate will design and perform analyses that enable informed, data-driven decisions. You will also be responsible for building systems and optimizing parameters for production applications. The ...

Full Stack Engineer — Shape Architecture & UX (Early Team)

Ryz Labs, located in Buenos Aires, is seeking a Full Stack Engineer to contribute to internal projects. You will define system architecture, implement key components, and help shape the user experience. This role requires strong skills in Node.js, Python, and React.js. The ideal candidate will have 4+ ...

Senior DevOps Engineer: GPU Kubernetes & Volcano Automation

EPAM Systems is seeking a DevOps Engineer in San Miguel de Tucumán, Argentina, to enhance delivery teams operating Kubernetes and Linux compute stacks for AI workloads. The role involves automation with Python and UNIX Shell, management of namespaces and quotas, and ensuring efficient researcher workflows. </ ...

Generative AI Engineer: Build Real World AI Solutions

Promtior, ubicado en Ciudadela, Buenos Aires, busca un/a AI Engineer enfocado en IA Generativa para unirse a su equipo de Engineering. El objetivo es diseñar y desarrollar soluciones innovadoras que impacten positivamente en las organizaciones. El candidato ideal debe tener estudios en Ingeniería en Si ...

Data Engineer: Build Scalable Azure Data Pipelines (San Justo)

Allata is seeking a skilled Data Engineer to support data-driven initiatives utilizing a modern Microsoft data stack. In this role, you'll design and optimize scalable data solutions, focusing on Azure Data Factory, Power BI, SQL, and Python. Your efforts will ensure that data pipelines are efficien ...

ML Driven Backend Engineer: Production Systems

Mission.dev, based in San Miguel, Argentina, is looking for a skilled software engineer to design and manage production systems end-to-end. You will work on scalable APIs and microservices, ensuring high performance and reliability for AI applications. The ideal candidate has experience with backend sy ...

Full Stack Engineer – Real‑Time Hiring Platform (Remote)

AgileEngine, located in Buenos Aires, is seeking a Full Stack Engineer to enhance a live Hiring Events platform. This role entails troubleshooting production issues, enhancing backend systems using Java and Spring Boot, and collaborating with client support teams. Key qualifications include 3+ years of ...

Generative AI Engineer: Build Real World AI Solutions

Promtior, ubicado en Posadas, Argentina, busca un/a AI Engineer con enfoque en IA Generativa para unirse a su equipo de Engineering. El rol implica diseñar y desarrollar soluciones innovadoras utilizando inteligencia artificial para transformar las operaciones de las empresas. Se valorará experiencia c ...

Senior Backend Lead AI API & LLM Orchestration

EPAM Systems in Buenos Aires is looking for a Lead Backend Developer to engineer secure, scalable, AI-driven API services. You will be responsible for API reliability, engineering evaluation, observability, and fostering a collaborative environment with cross-functional teams. The ideal candidate has o ...

Full Stack Engineer — Shape Architecture & UX (Early Team)

Ryz Labs is seeking a Full Stack Engineer to contribute to internal projects by defining system architecture and implementing key components. You will interact with cross-functional teams, establish best practices, and creatively meet product objectives. The ideal candidate has 4+ years in backend development ...

Remote AI Engineer I: AI Platforms & Automation

A dynamic fintech company in Argentina is looking for an AI Engineer I to contribute to AI-driven platforms and systems. You will work in a rapidly growing team, focusing on developing features and solutions that enhance customer experiences. The ideal candidate has 1-3 years of experience in software or AI engi ...

Remote Data Engineer — Argentina (USD) | Flexible Hours

Una empresa de software en Argentina está buscando un Data Engineer que trabaje 100% remoto. El rol implica diseñar y mantener pipelines de datos, colaborar con equipos de analytics y optimizar procesos de datos. Se requiere experiencia con herramientas de ETL/ELT, bases de datos y un buen nivel de Python o SQL. ...

Analista Programador de Sistemas Proyectos Ágiles

Importante empresa del sector está buscando un/a Analista Programador/a de Sistemas en San Miguel de Tucumán. En este rol, serás fundamental para el desarrollo y mantenimiento de los sistemas de la empresa, contribuyendo a la eficiencia y el avance tecnológico. Se requiere experiencia previa en desarro ...

Remote Data Engineer — Argentina (USD) | Flexible Hours

Una empresa de software en Argentina está buscando un Data Engineer que trabaje 100% remoto. El rol implica diseñar y mantener pipelines de datos, colaborar con equipos de analytics y optimizar procesos de datos. Se requiere experiencia con herramientas de ETL/ELT, bases de datos y un buen nivel de Python o SQL. ...

Blockchain Economics Data Scientist & Systems Optimizer

Chainlink Labs in Bahía Blanca is seeking a skilled individual to design and perform analyses that support informed decision-making in blockchain economics. You will be involved in building and maintaining systems, optimizing production applications, and engaging with cross-functional teams. The ideal ...

AI Powered Backend Lead for LLM Driven APIs

EPAM Systems in Rosario, Argentina is looking for a Lead Backend Developer to engineer secure, scalable AI-driven API services. This role involves owning API contracts and service reliability, flowing through advanced RAG pipelines in collaboration with diverse teams. The ideal candidate has over 5 yea ...

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