44,880+ Senior Fullstack Reactnode Cloudnative Python Jobs in Argentina — Top Companies Hiring June 2026

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Tech Lead & Engineering Manager — Remote, Scalable Backend

KIU System Solutions busca un Engineering Manager en Buenos Aires para construir un equipo de alto rendimiento y liderar la transformación del backend. La posición requiere más de 5 años de experiencia en desarrollo de software, liderazgo técnico y dominio de Python y JavaScript. Se ofrecen beneficios como días ...

Remote Generative AI Platform Engineer — Buenos Aires

AI Chopping Block, Inc. in Buenos Aires is seeking an Application Engineer skilled in Python and Golang. The role involves debugging platform issues, building generative AI-powered tools, and prototyping solutions for customer use cases. Candidates should have 2-5 years of software experience and be comfortable ...

Remote Full Stack Engineer Growth & Learning Focus

A leading software consultancy is seeking a skilled Full-Stack Developer to join their growing team. This role offers a chance to work on challenging projects and develop high-quality applications in a dynamic and collaborative environment. Candidates should have at least 5 years of experience in full-stack deve ...

Remote Full Stack Engineer Growth & Learning Focus

A leading software consultancy is seeking a skilled Full-Stack Developer to join their growing team. This role offers a chance to work on challenging projects and develop high-quality applications in a dynamic and collaborative environment. Candidates should have at least 5 years of experience in full-stack deve ...

Remote Full Stack Engineer Growth & Learning Focus

A leading software consultancy is seeking a skilled Full-Stack Developer to join their growing team. This role offers a chance to work on challenging projects and develop high-quality applications in a dynamic and collaborative environment. Candidates should have at least 5 years of experience in full-stack deve ...

Remote Full Stack Engineer Growth & Learning Focus

A leading software consultancy is seeking a skilled Full-Stack Developer to join their growing team. This role offers a chance to work on challenging projects and develop high-quality applications in a dynamic and collaborative environment. Candidates should have at least 5 years of experience in full-stack deve ...

Remote Full Stack Engineer Growth & Learning Focus

A leading software consultancy is seeking a skilled Full-Stack Developer to join their growing team. This role offers a chance to work on challenging projects and develop high-quality applications in a dynamic and collaborative environment. Candidates should have at least 5 years of experience in full-stack deve ...

Remote Full Stack Engineer Growth & Learning Focus

A leading software consultancy is seeking a skilled Full-Stack Developer to join their growing team. This role offers a chance to work on challenging projects and develop high-quality applications in a dynamic and collaborative environment. Candidates should have at least 5 years of experience in full-stack deve ...

Remote Full Stack Engineer Growth & Learning Focus

A leading software consultancy is seeking a skilled Full-Stack Developer to join their growing team. This role offers a chance to work on challenging projects and develop high-quality applications in a dynamic and collaborative environment. Candidates should have at least 5 years of experience in full-stack deve ...

Remote Math AI Training Problem Designer (PhD/MSc)

Anyone AI is hiring a Mathematics expert for a part-time remote position. You will design challenging mathematical problems for AI training, requiring a Master’s or PhD in Mathematics. Strong Python skills and experience with libraries like numpy and scipy are essential. The role involves creating unique problem ...

Security Automation Engineer — Automate, Detect, Evolve

A global technology company is seeking a Security Automation Specialist to fortify its information security landscape through innovative automation solutions. The role requires expertise in scripting languages like Python and PowerShell, alongside familiarity with security tools such as SIEM. The ideal candidate ...

Security Automation Engineer — Automate, Detect, Evolve

A global technology company is seeking a Security Automation Specialist to fortify its information security landscape through innovative automation solutions. The role requires expertise in scripting languages like Python and PowerShell, alongside familiarity with security tools such as SIEM. The ideal candidate ...

Security Automation Engineer — Automate, Detect, Evolve

A global technology company is seeking a Security Automation Specialist to fortify its information security landscape through innovative automation solutions. The role requires expertise in scripting languages like Python and PowerShell, alongside familiarity with security tools such as SIEM. The ideal candidate ...

Security Automation Engineer — Automate, Detect, Evolve

A global technology company is seeking a Security Automation Specialist to fortify its information security landscape through innovative automation solutions. The role requires expertise in scripting languages like Python and PowerShell, alongside familiarity with security tools such as SIEM. The ideal candidate ...

Security Automation Engineer — Automate, Detect, Evolve

A global technology company is seeking a Security Automation Specialist to fortify its information security landscape through innovative automation solutions. The role requires expertise in scripting languages like Python and PowerShell, alongside familiarity with security tools such as SIEM. The ideal candidate ...

Ingeniero QA Ssr — Calidad de Software con Horas Flexibles

MPA Consultora en Buenos Aires busca un Ingeniero QA Ssr para verificar el correcto funcionamiento de sus productos de software. El rol incluye diseñar y ejecutar planes de control de calidad, interactuar con el equipo de desarrollo y documentar pruebas automáticas. Se requiere un mínimo de 2 años de experiencia ...

Security Automation Engineer — Automate, Detect, Evolve

A global technology company is seeking a Security Automation Specialist to fortify its information security landscape through innovative automation solutions. The role requires expertise in scripting languages like Python and PowerShell, alongside familiarity with security tools such as SIEM. The ideal candidate ...

Supply Chain Data Analyst: Drive Efficiency & Insights

A leading consulting firm is seeking a Data Analyst in Argentina, specializing in Supply Chain Management. The ideal candidate will have proven experience in data analysis, strong expertise in Python, SQL, and data visualization tools like Tableau and Power BI. Responsibilities include analyzing supply chain dat ...

AWS Cloud Security Engineer — Automate & Secure Infra

Kiusys busca un cualificado en Seguridad en entornos Cloud para implementar y gestionar soluciones de Seguridad enfocadas en AWS. Las responsabilidades incluyen la automatización de controles y la administración de infraestructura segura. El candidato ideal tendrá conocimientos en lenguajes de scriptin ...

Azure AI Engineer Build Intelligent AI Solutions

Onetree is looking for an AI Engineer to lead the design and implementation of intelligent solutions using Azure AI services in Buenos Aires, Argentina. The successful candidate will collaborate with technology teams to develop and optimize AI models for various applications. The ideal candidate should ...

Cloud & DevOps Engineer — GCP, Kubernetes, IaC

Skydropx - Frenet, ubicado en Merlo, Buenos Aires, busca un desarrollador de software con experiencia en Ruby on Rails o Node.JS. Los candidatos deben tener un fuerte dominio de GCP y experiencia en Kubernetes, además de habilidades en scripting con bash y Python. El rol requiere colaborar en un ambien ...

Auditor Interno Junior: Innovación y Datos

BDO Argentina está buscando un estudiante para unirse a su equipo y colaborar en la documentación de procesos y controles internos. Se ofrece un entorno híbrido y la oportunidad de aprender de especialistas en el área. El candidato ideal deberá tener estudios en Ingeniería, Administración o afines, y s ...

Azure AI Engineer Build Intelligent AI Solutions

Onetree is looking for an AI Engineer based in Argentina to design and implement intelligent solutions using Azure AI services. In this role, you will develop AI models, integrate them into applications, and optimize their performance by collaborating with various technology teams. The ideal candidate ...

Generative AI Engineer for Real World Impact

Promtior, ubicado en Campana, Buenos Aires, busca un/a AI Engineer con enfoque en IA Generativa. Este rol es vital para diseñar y desarrollar soluciones innovadoras basadas en inteligencia artificial, colaborando estrechamente con equipos de producto e ingeniería. Los candidatos deben tener experiencia ...

Blockchain Economics Data Analyst

Chainlink Labs in Buenos Aires is looking for a Financial Engineer to design and analyze economics models that inform critical business decisions. The role requires deep knowledge of financial and crypto markets, along with strong skills in SQL and Python. You will work on optimizing systems for blockc ...

Lead AI Agent Engineer – Conversational Systems

Accusys busca un Lead IA Engineer en Buenos Aires. El candidato ideal diseñará y implementará agentes conversacionales y flujos de automación para atención al cliente 24/7, trabajando en un entorno híbrido. Se requieren conocimientos avanzados en Python y experiencia con herramientas como LangGraph y L ...

Azure AI Engineer: Build Scalable AI Solutions (San Fernando)

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 idóneo candidate shoul ...

Remote Ai Engineer: Build Production Ml & Mlops At Scale (Formosa)

A leading software development firm in Argentina seeks an AI Software Engineer (Generative AI) to create customer-focused AI solutions. The idóneo candidate will have over 3 years of experience with machine learning and strong skills in Python, MLOps, and Agile methodologies. This role is ful ...

Senior AWS Cloud Engineer Data Platforms & AI/ML

JPMorgan Chase is looking for an experienced Infrastructure Engineer to join their Market Data Services team. This role involves building and maintaining AWS environments to support market data distribution, working closely with cross-functional teams in an Agile environment. The ideal candidate will h ...

Backend Engineer Fintech Scale & AI Automation

A dynamic tech company is seeking a backend engineer to design and enhance their financial transaction infrastructure. The ideal candidate will have over a year of software engineering experience, with strong skills in backend systems and API design using Python or Go. Responsibilities include building scalable ...

Azure AI Engineer: Build Scalable AI Solutions (Luján de Cuyo)

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 idóneo candidate shoul ...

Security Automation Engineer | SIEM & Scripting

Omaze is looking for a Security Automation Specialist based in Buenos Aires, Argentina, to enhance its information security landscape with innovative automation solutions. The ideal candidate will possess expertise in scripting languages such as Python and PowerShell, along with familiarity with security tool ...

Ingeniero de IA Generativa Soluciones de Negocio

Promtior en Neuquén, Argentina busca un/a AI Engineer con enfoque en IA Generativa para unirse a su equipo de Engineering. El candidato diseñará y desarrollará soluciones de IA que resuelvan problemas reales de negocio. Se requiere experiencia práctica en modelos de IA, buen dominio de Python, y habili ...

Azure AI Engineer: Build Scalable AI Solutions

Onetree is looking for an AI Engineer in Mendoza, Argentina to design, implement, and optimize intelligent solutions using Azure AI services. The role integrates technical expertise with innovative approaches to drive AI into business processes. The ideal candidate will develop and deploy AI models, de ...

Blockchain Economics Data Analyst

Chainlink Labs is seeking an expert to design data-driven analyses that aid the Economics and Executive Leadership teams. You will be involved in blockchain economics projects, building models, and optimizing incentive mechanisms for our decentralized oracle network. The ideal candidate has extensive f ...

Real Time Cloud Data Engineer for AI Pipelines

Marco Group busca un Data Engineer para diseñar e implementar pipelines de ingesta de datos desde múltiples fuentes. Buscamos un estudiante avanzado o graduado en Sistemas o afines, con experiencia de 2 a 4 años en Data Engineering. Se requiere dominio en SQL avanzado y Python, además de experiencia en ...

Go Backend Architect — Knowledge Graph & AI Driven Search

UCE Systems is looking for a backend engineer in Santa Fe, Argentina, with expertise in data-intensive systems. The role involves building enterprise knowledge graphs, semantic search, and real-time data ingestion pipelines using Go services. The ideal candidate has over 4 years of experience with prod ...

Remote Full‑Stack Engineer — Grow, Learn, Impact

A leading software consultancy in Argentina is seeking a Full-Stack Developer to join their rapidly growing team. The ideal candidate should have 5+ years of experience in software development using open-source technologies, particularly in Python. The role offers the chance to work on impactful projects, enjoy ...

Senior Data Scientist: Churn & AI Content Tagging Remote

A digital product agency is seeking a Data Scientist to lead strategic AI initiatives focused on user retention. In this role, you will optimize churn prediction models and enhance AI content tagging products. You should have strong skills in SQL and Python, and experience with Snowflake and AWS. This position i ...

AI QA Analyst — Conversational Safety & Model Quality

Ryz Labs is seeking an AI QA Analyst to bridge model development and user experience for an AI-focused travel and hospitality client. The role involves ensuring the generative models are accurate and contextually aware while reviewing conversation traces and maintaining high-quality datasets. An ...

Technical Lead Java/React — Remote with Extra Leave

Flux It, una empresa de tecnología en Argentina, busca un Technical Lead para dirigir un equipo en el desarrollo de un nuevo banco. Este rol implica liderar técnicamente un Squad y colaborar en la arquitectura de proyectos. Se requiere experiencia con Java y React, siendo un plus conocer Python. Este p ...

Technical Lead Java/React — Remote with Extra Leave

Flux It, una empresa de tecnología en Argentina, busca un Technical Lead para dirigir un equipo en el desarrollo de un nuevo banco. Este rol implica liderar técnicamente un Squad y colaborar en la arquitectura de proyectos. Se requiere experiencia con Java y React, siendo un plus conocer Python. Este p ...

Azure AI Engineer: Build Scalable AI Solutions (Venado Tuerto)

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 idóneo candidate shoul ...

Azure AI Engineer: Build Scalable Intelligent Solutions

Onetree is seeking an AI Engineer in Buenos Aires to design, implement, and optimize intelligent solutions using Azure AI services. This role requires a blend of technical expertise and innovation to drive the integration of AI into business processes. The ideal candidate will develop and deploy AI mod ...

Remote Senior AI Backend Engineer Cloud Storage

Backblaze, Inc. is seeking a Sr. Software Engineer, AI, to enhance their cloud storage services. The role involves leveraging AI tools for development, designing APIs for user management, and collaborating across teams. Candidates should have 5+ years in backend development, proficiency in Java or Pyth ...

Junior Data Analyst: Dashboards, Insights & ML

Brainlabs is seeking a Junior Data Analyst to deliver high-quality data analysis, reporting, and dashboards that inform client decision-making. You will independently manage analytics projects and create impactful narratives using SQL, Python, or R. Ideal candidates have 12+ months of experience and pr ...

Generative AI Engineer: Build Real World AI Solutions

Promtior, ubicado en San Salvador de Jujuy, busca un/a AI Engineer para desarrollar soluciones de IA generativa. El rol implica diseñar y adaptar modelos de IA, colaborar con equipos de producto, y construir APIs con capacidades de IA. Buscamos candidatos con estudios en Sistemas, Ciencia de Datos, o á ...

Senior Gen AI Engineer — AI Apps & MLOps Lead

PwC en Rosario, Argentina, busca un profesional para desarrollar APIs y soportar la práctica de Transfer Pricing. Se requiere un sólido conocimiento en Python y experiencia con FastAPI, Flask y servicios en la nube como Azure o AWS. El candidato ideal tiene habilidades en integración de modelos, CI/CD ...

Remote Backend Engineer AI Driven Cloud Storage

Backblaze is seeking a Backend Software Engineer to develop APIs and collaborate on customer-centric solutions. You’ll work with AI-assisted development tools and ensure high standards in coding practices. The ideal candidate will have at least 2 years of backend experience and proficiency in languages ...

Remote Backend Engineer AI Driven Cloud Storage

Backblaze is seeking a Backend Software Engineer to develop APIs and collaborate on customer-centric solutions. You’ll work with AI-assisted development tools and ensure high standards in coding practices. The ideal candidate will have at least 2 years of backend experience and proficiency in languages ...

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