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

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Senior Backend Engineer – Fintech Scale & Policy Automation

A fintech company based in Argentina is seeking a backend engineer with at least 6 years of experience in software engineering. The role involves designing and building scalable backend systems for financial transactions and collaborating with cross-functional teams to deliver optimal user experiences. The ideal ...

Senior Backend Engineer – Fintech Scale & Policy Automation

A fintech company based in Argentina is seeking a backend engineer with at least 6 years of experience in software engineering. The role involves designing and building scalable backend systems for financial transactions and collaborating with cross-functional teams to deliver optimal user experiences. The ideal ...

Senior Backend Engineer – Fintech Scale & Policy Automation

A fintech company based in Argentina is seeking a backend engineer with at least 6 years of experience in software engineering. The role involves designing and building scalable backend systems for financial transactions and collaborating with cross-functional teams to deliver optimal user experiences. The ideal ...

Senior Backend Engineer – Fintech Scale & Policy Automation

A fintech company based in Argentina is seeking a backend engineer with at least 6 years of experience in software engineering. The role involves designing and building scalable backend systems for financial transactions and collaborating with cross-functional teams to deliver optimal user experiences. The ideal ...

Senior Backend Engineer – Fintech Scale & Policy Automation

A fintech company based in Argentina is seeking a backend engineer with at least 6 years of experience in software engineering. The role involves designing and building scalable backend systems for financial transactions and collaborating with cross-functional teams to deliver optimal user experiences. The ideal ...

ML Data Analyst: Forecasting, AI Pipelines & Narratives

Sovos Latinoamérica is seeking a Data Analyst in San Miguel de Tucumán, Argentina, focused on enhancing tax compliance through innovative ML and AI solutions. The ideal candidate should have 3–5 years of experience in data analysis, strong Python skills, and the ability to translate complex data into actionab ...

Remote Economics Data Analyst for Web3 & DeFi

Chainlink Labs is looking for a Data Analyst to join their Economics team. This role focuses on shaping decentralized economics through data-driven insights, requiring expertise in blockchain technology, and financial markets, along with skills in statistical analysis. Ideal candidates will have a mast ...

Remote Economics Data Analyst for Web3 & DeFi

Chainlink Labs is looking for a Data Analyst to join their Economics team. This role focuses on shaping decentralized economics through data-driven insights, requiring expertise in blockchain technology, and financial markets, along with skills in statistical analysis. Ideal candidates will have a mast ...

Senior Analytics Engineer — Data Pipelines & BI (Hybrid)

Werben Hr busca un Analytics Engineer con sólida experiencia en el desarrollo de pipelines de datos y modelado, para unirse a su equipo de Data, BI & AI en Puerto Madero. El candidato transformará datos en estructuras organizadas y documentadas, creando la infraestructura que soporta soluciones de Busi ...

Remote Data Economist: Blockchain & Markets Analytics

Chainlink Labs in Buenos Aires is seeking a Data Analyst to join their Economics team. The role involves collaborating with various departments to optimize network design and build analytical models for production applications. Ideal candidates should have strong expertise in blockchain technology, fin ...

Remote Data Economist: Blockchain & Markets Analytics

Chainlink Labs in Buenos Aires is seeking a Data Analyst to join their Economics team. The role involves collaborating with various departments to optimize network design and build analytical models for production applications. Ideal candidates should have strong expertise in blockchain technology, fin ...

Lead Full Stack Engineer: Reliability & Live Events

AgileEngine is seeking a Lead Full Stack Engineer to enhance production reliability on a live Hiring Events platform serving enterprise clients. This role involves collaboration with Client Support and GTM teams to address real-time issues using technologies like Java, Spring Boot, Python, and React. T ...

Business Tech Solutions Intern: Data Driven Impact

ZS Associates in Buenos Aires is seeking a motivated individual for a role focused on shaping and implementing high-quality technology solutions. Candidates should be currently enrolled in a relevant Bachelor's or Master's program with a strong foundation in SQL and programming languages such as Python and Spark ...

Senior Data Engineer — Remote & Flexible, ELT Pipelines

AgileEngine is looking for a Data Engineer in Córdoba, Argentina, to design and scale high-performance ELT pipelines for a centralized data warehouse. The successful candidate will have over 5 years of experience in data engineering, exceptional coding skills in SQL and Python, and familiarity with data warehous ...

Senior Analytics Engineer: Build Trusted Data Pipelines AI

Werben HR busca un Analytics Engineer con sólida experiencia en el desarrollo de pipelines de datos y modelado, para unirse a su equipo de Data, BI & AI en Puerto Madero. El candidato ideal transformará datos en estructuras organizadas y documentadas, creando la infraestructura que soporta soluciones d ...

Remote Data Infrastructure & Ingestion Engineer for AI Models

Speechify, based in Buenos Aires, Argentina, is on the lookout for a skilled Software Engineer to enhance our AI team's data collection efforts. This role focuses on optimizing our ingestion pipeline for audio data, critical for training our AI models. Ideal candidates should possess a BS/MS/PhD in Com ...

Junior Firewall Engineer Hybrid | Automation & Security

Werben HR busca un profesional para la gestión de políticas de seguridad de firewall y soporte en soluciones de automatización. Se requiere experiencia de 1 a 4 años, con dominio en herramientas como Wireshark y scripts en Python. El rol incluye la monitorización de cumplimiento y riesgos, y el trabajo ...

Senior Data Engineer — Lakehouse & Databricks Lead (Hybrid)

IOL Inversiones busca un SR Data Engineer en Buenos Aires para garantizar el flujo confiable de datos y mejorar las capacidades del equipo en él. Deberás diseñar y mantener pipelines de datos y asegurar la calidad y gobernabilidad de los datos. Buscamos graduados en Ingeniería en Sistemas o áreas afine ...

Azure AI Engineer — Build Scalable AI Solutions

Onetree in Buenos Aires is seeking an AI Engineer to design, implement, and optimize intelligent solutions using Azure AI services like Azure OpenAI and Azure Machine Learning. In this role, you will develop and deploy AI models, collaborate with developers and data scientists, and ensure the scalability and ...

Lead Backend Architect for AI Driven APIs

EPAM Systems is seeking a Lead Backend Developer in San Salvador de Jujuy, Argentina. You will be part of a team building secure, scalable AI-driven API services, focusing on aspects like reliability and observability. Your role includes designing backend services, maintaining advanced pipelines, and c ...

Full Stack Engineer – Build Scalable APIs & UI (Remote)

A prominent startup studio in Argentina is seeking a Full Stack Engineer to join their team and work on innovative projects. The role involves defining system architecture, implementing key components, and enhancing the user experience. Candidates should have a Bachelor's degree in Computer Science, and at least ...

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

Ryz Labs is seeking a Full Stack Engineer to join their team in Corrientes, Argentina. You will define system architecture, implement key components, and shape user experience while engaging with cross-functional teams. The ideal candidate should have a Bachelor's degree in Computer Science and over 4 ...

Líder de Proyectos IA y Analítica Avanzada

Grupo Arcor busca un/a Analista Ing en Analítica e IA para liderar proyectos de Inteligencia Artificial y analítica avanzada en Pacheco, Buenos Aires. El candidato ideal tendrá un perfil de ingeniería y deberá tener experiencia en proyectos de analítica, optimización de procesos, y modelos de IA generativa. < ...

Generative AI Engineer: Build Real World AI Solutions

Promtior en Moreno, Buenos Aires, busca un/a AI Engineer enfocado en IA Generativa para unirse a su equipo de Engineering. El rol incluye diseñar y desarrollar soluciones de IA para resolver problemas reales, optimizar modelos existentes y colaborar con los equipos de producto. Es crucial tener estudio ...

Azure AI Engineer — Build Scalable AI Solutions

Onetree is looking for an AI Engineer to design, implement, and optimize intelligent solutions using Azure AI services. In this role, you will develop and deploy AI models using Azure Machine Learning and collaborate with developers and data scientists to integrate AI into applications. The ideal candi ...

Analista BI Tableau: Dashboards, ETL y IA

Gi Group Holding en Buenos Aires busca un profesional para liderar el diseño y desarrollo de dashboards avanzados en Tableau. Las responsabilidades incluyen la optimización de pipelines ETL, el monitoreo de KPIs, y la implementación de procesos de ETL asistidos por inteligencia artificial. El candidato ...

AI Powered Backend Lead for Scalable APIs

EPAM Systems is seeking a Lead Backend Developer in Neuquén, Argentina. This role involves designing and implementing backend API services with LLM orchestration, while leading architectural decisions and collaborating with various teams. The ideal candidate should have over 5 years of backend engineer ...

Senior ML Engineer: Lead Scalable Production ML

Trafilea, based in Zárate, Argentina, is seeking a Sr. Machine Learning Engineer to lead the development and deployment of advanced machine learning models that influence critical business decisions. You will build robust, production-ready ML systems and collaborate closely with various teams. With ove ...

AI Agent Evaluation & QA Engineer — Project Based

Mindrift is seeking an experienced AI Specialist for project-based work in Mendoza, Argentina. The ideal candidate will have over 5 years of experience in software development, primarily with Python and React, and will be responsible for building virtual companies, designing tasks for AI systems, and collabor ...

Ingeniero/a de IA Generativa para Soluciones de Negocio

Promtior, ubicada en Buenos Aires, está buscando un/a AI Engineer especializado/a en IA Generativa para unirse a su equipo de Engineering. El rol implica diseñar y desarrollar soluciones innovadoras de inteligencia artificial para enfrentar desafíos empresariales específicos. El candidato debe tener es ...

Azure AI Engineer — Build Scalable AI Solutions

Onetree in San Isidro is looking for an AI Engineer to design, implement, and optimize intelligent solutions using Azure AI services, including Azure OpenAI and Azure Machine Learning. In this role, you'll develop AI models, design agents, and collaborate closely with developers to integrate these solutions i ...

Generative AI Engineer: Build Real World AI Solutions

Promtior está buscando un/a AI Engineer enfocado en IA Generativa para unirse a su equipo de Engineering. La posición implica diseñar y desarrollar soluciones basadas en IA, colaborando con productos e ingeniería para abordar problemas de negocio reales. El candidato ideal debe tener estudios avanzados ...

Lead Backend Architect for AI Driven APIs

EPAM Systems is looking for a Lead Backend Developer to drive the design and implementation of scalable AI-driven API services. You will work on advanced RAG pipelines and collaborate with cross-functional teams, ensuring best practices in architecture and security across backend workflows. The ideal c ...

Ingeniero/a de IA Generativa con Impacto Real

Promtior busca un/a AI Engineer en Buenos Aires, Argentina, para diseñar y desarrollar soluciones de inteligencia artificial generativa que resuelvan problemas de negocio reales. El candidato ideal debe tener estudios en Ingeniería, Ciencia de Datos o IA, y una sólida experiencia con modelos de IA y Python. < ...

Lead Backend Architect for AI Driven APIs

EPAM Systems is seeking a Lead Backend Developer in San Justo, Buenos Aires. You will design and implement backend API services while ensuring the reliability of AI-driven solutions. Bring your expertise in backend engineering, Python, and AWS to build innovative services. The ideal candidate will have ...

Backend AI/LLM Platform Engineer

Silver.dev en Venado Tuerto, Santa Fe, Argentina busca un/a Software Engineer, AI/LLM Platform. La posición implica diseñar y operar servicios críticos para la plataforma, trabajando muy de cerca con el producto y los fundadores para crear soluciones técnicas robustas. Se requiere al menos 4 años de ex ...

Data Engineer: Build Scalable Azure Data Pipelines (Comodoro Rivadavia)

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 ...

Senior Software Architect & Assurance Lead AI & Kubernetes

Ernst & Young is seeking a technical leader to drive solution and infrastructure development for complex projects. The ideal candidate will have over 10 years of experience, advanced proficiency in coding and debugging, and deep knowledge of C#, Java, or Python. This role demands excellent leadership s ...

Data Engineer — ETL Pipelines & Data Quality (MS Fabric)

A data solutions company in Argentina seeks an experienced Data Engineer on a long-term contract. You will design and maintain data pipelines, collaborating with the Data Science team to ensure high-quality data accessibility. The ideal candidate will have a Bachelor's degree in a relevant field and 3-5 years of ...

Senior Backend Engineer – Fintech Scale & Policy Automation

A fintech company based in Argentina is seeking a backend engineer with at least 6 years of experience in software engineering. The role involves designing and building scalable backend systems for financial transactions and collaborating with cross-functional teams to deliver optimal user experiences. The ideal ...

Azure Data Engineer: Build Scalable Pipelines & Analytics

Allata in Zárate, Argentina, is seeking a skilled Data Engineer to design and optimize data solutions using a modern Microsoft data stack. The role involves working with Azure Data Factory, SQL, and Python, focusing on building scalable data pipelines for analytics and reporting. Candidates should have ...

Remote Economics Data Analyst for Web3 & DeFi

Chainlink Labs is looking for a Data Analyst to join their Economics team. This role focuses on shaping decentralized economics through data-driven insights, requiring expertise in blockchain technology, and financial markets, along with skills in statistical analysis. Ideal candidates will have a mast ...

Remote Economics Data Analyst for Web3 & DeFi

Chainlink Labs is looking for a Data Analyst to join their Economics team. This role focuses on shaping decentralized economics through data-driven insights, requiring expertise in blockchain technology, and financial markets, along with skills in statistical analysis. Ideal candidates will have a mast ...

Remote Economics Data Analyst for Web3 & DeFi

Chainlink Labs is looking for a Data Analyst to join their Economics team. This role focuses on shaping decentralized economics through data-driven insights, requiring expertise in blockchain technology, and financial markets, along with skills in statistical analysis. Ideal candidates will have a mast ...

Remote Economics Data Analyst for Web3 & DeFi

Chainlink Labs is looking for a Data Analyst to join their Economics team. This role focuses on shaping decentralized economics through data-driven insights, requiring expertise in blockchain technology, and financial markets, along with skills in statistical analysis. Ideal candidates will have a mast ...

Remote Economics Data Analyst for Web3 & DeFi

Chainlink Labs is looking for a Data Analyst to join their Economics team. This role focuses on shaping decentralized economics through data-driven insights, requiring expertise in blockchain technology, and financial markets, along with skills in statistical analysis. Ideal candidates will have a mast ...

Remote Data Economist: Blockchain & Markets Analytics

Chainlink Labs in Buenos Aires is seeking a Data Analyst to join their Economics team. The role involves collaborating with various departments to optimize network design and build analytical models for production applications. Ideal candidates should have strong expertise in blockchain technology, fin ...

Remote Data Economist: Blockchain & Markets Analytics

Chainlink Labs in Buenos Aires is seeking a Data Analyst to join their Economics team. The role involves collaborating with various departments to optimize network design and build analytical models for production applications. Ideal candidates should have strong expertise in blockchain technology, fin ...

Azure Data Engineer: Pipelines, SQL & Power BI Expert

Allata is looking for a skilled Data Engineer based in Morón, Buenos Aires, to design and maintain scalable data pipelines using Azure Data Factory, SQL, and Python. This role involves collaborating with analysts to transform business requirements into technical solutions and ensuring data quality across vari ...

Lead Full Stack Engineer: Reliability & Live Events

AgileEngine is seeking a Lead Full Stack Engineer in Rosario, Santa Fe, Argentina to manage production reliability for their live Hiring Events platform. The role involves using technologies like Java, Spring Boot, Python, and React, and includes mentoring the growing engineering team. This position re ...

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    Senior Fullstack Reactnode Cloud Native Python Jobs in Argentina Job Search Guide, Trends and Insights