52,463+ Senior Fullstack Developer React Python Jobs in Argentina — Top Companies Hiring June 2026

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Remote AI Focused Full Stack Engineer | Code QA & Teaching

Outlier Ai, located in Argentina, is seeking proficient programming experts to contribute significantly to AI advancements. The role involves creating computer science-related questions and reviewing AI-generated code. Applicants should hold a Bachelor's degree in Computer Science and be skilled in Pyt ...

Data Engineer Finanzas, Data Lake & IA Generativa

Bbk2brains busca un Data Engineer en Córdoba, Argentina, para diseñar y construir un ecosistema de ingeniería, BI e Inteligencia Artificial generativa. Las responsabilidades incluyen la creación de pipelines de datos, optimización de flujos y desarrollo de soluciones basadas en IA. Se requiere dominio de SQL y P ...

Ingeniero de Endpoint Security con IA Generativa (Híbrido)

MercadoLibre busca un CS Engineer - Endpoint Security en Buenos Aires. El candidato diseñará e implementará controles de seguridad en endpoints corporativos para reducir riesgos y mejorar la protección ante ataques. Se valoran habilidades sólidas en Python y experiencia en inteligencia artificial. L ...

Remote Azure Data Engineer: ETL, Synapse & Warehousing

Bluelight Consulting LLC in Argentina seeks a skilled ETL Data Engineer to enhance their dynamic team. This role involves developing data engineering processes using Python (PySpark) and working with Azure Synapse Analytics. Ideal candidates will have a Bachelor's degree in Computer Science or a ...

Fleet Operations Automation Associate I

Teladoc Health, Inc. is seeking a Fleet Operations Agent I in Bahia Blanca, Argentina, to support daily operations while contributing to automation initiatives. The role involves customer support, data handling, and reporting responsibilities. Candidates should have strong English communication skil ...

Prospera AI AI Backend Engineer

About Prospera AI We’re building Sophie, a multi-agent AI orchestrator that helps wealth management advisors deliver more personalized, effective service to their clients. Our platform analyzes behavioral patterns, communication preferences, and emotional states to transform how advisors ...

Prospera AI AI Backend Engineer

About Prospera AI We’re building Sophie, a multi-agent AI orchestrator that helps wealth management advisors deliver more personalized, effective service to their clients. Our platform analyzes behavioral patterns, communication preferences, and emotional states to transform how adviso ...

VoIP Engineer Remote

About Telnyx Technology right to your fingertips through intuitive APIs, we're shaping a new era of seamless interconnection between people, devices, and applications. We're driven by a desire to transform and modernize what's antiquated, automate the manual, and solve real-world problems ...

Software Engineer AI

AI Engineer SSR/SR – Python | LLMs | RAG | AWS Argentina Remoto Full-time ¿Te entusiasma construir productos de Inteligencia Artificial que lleguen a producción y sean utilizados por miles de usuarios? Estamos buscando un/a AI Engineer SSR/SR para ...

Senior AWS Data Engineer Argentina; Chile; Mexico

ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at gigawatt scale and trusted by the world’s leading cloud and AI companies. Our systems are ...

Senior AWS Data Engineer – Scale Time Series Pipelines

ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at gigawatt scale and trusted by the world’s leading cloud and AI companies. Our systems are ...

Backend Engineer, AI Driven APIs & Cloud Storage

Backblaze is seeking a Backend Software Engineer in Argentina to design and build server-side APIs and use AI-assisted development tools. The ideal candidate will have 2+ years of experience in backend software engineering, proficiency in languages like Python and TypeScript, and a customer-focused mindset. The ...

Remote Data Scientist: Travel Personalization & Insights

Zicasso, a leading luxury travel company, is seeking a Data Scientist to drive strategic decisions through data analysis and modeling. This fully remote position requires candidates to have a strong background in statistical analysis, machine learning, and programming, particularly in Python or R. Ideal applican ...

Remote Senior DevOps Engineer | GCP & Kubernetes

Skydrop busca un profesional con más de 4 años de experiencia en GCP para un rol 100% remoto. Las responsabilidades incluyen desarrollar y mejorar productos de manera segura, redactar documentación técnica y resolver problemas técnicos complejos. Se requiere experiencia en Kubernetes, scripting en bash/python y ...

Lead SRE for AI Driven Reliability & Tooling

Join Domino Data Lab as an SRE to lead the development of AI-assisted reliability tooling and improve incident response practices. You'll enhance observability coverage for critical systems while mentoring engineers and driving the reliability of our SaaS offerings. We look for deep experience in reliability eng ...

Generative AI & MLOps Engineer (Argentina)

GlobalLogic in Argentina is looking for Machine Learning / AI Engineers to design and deploy innovative solutions. The ideal candidate has over 2 years of experience in relevant fields, proficiency in Python and its frameworks, and familiarity with LLMs and MLOps practices. With a strong emphasis on continuous l ...

Remote AI Engineer: LLMs, ML Infra & Automation

Huzzle.com is seeking a skilled AI Engineer to design and deploy innovative AI and machine learning solutions. You will collaborate with diverse teams, develop scalable models, and integrate cutting-edge technologies into various applications. The ideal candidate has at least 3 years of experience in AI engineer ...

Data Engineer: AI Powered Data Pipelines & Cloud Lakehouse

Promtior busca un/a Data Engineer para unirse a su equipo de Engineering en Argentina. Los candidatos deben tener experiencia en la construcción y mantenimiento de pipelines de datos, así como trabajar con sistemas distribuidos y tener habilidades en Python y SQL. Se valorará la experiencia con Databricks y arqu ...

Lead Data Engineer — Remote ML & Data Pipelines

A dynamic data startup is seeking a Data Engineer Lead to enhance their expertise and innovate with cutting-edge technologies in Big Data and Machine Learning. Responsibilities include designing ETL processes, leading data pipeline development, and mentoring team members. Candidates should have strong SQL and Py ...

Fraud Data Scientist – Fintech ML for Fraud Prevention

A fintech company in Argentina is seeking a Data Scientist focused on fraud prevention. You will design models to detect fraudulent behavior, work with large datasets, and collaborate with various teams to integrate solutions. Ideal candidates have a degree in Data Science with 1-2 years of relevant experience, ...

LLM Systems Data Scientist for Clinical AI Agents

A leading AI healthcare company is seeking a Data Scientist to design LLM-powered systems for clinical workflows. The role requires robust algorithmic experience and a proven ability in machine learning applications. Candidates must have extensive software development experience along with strong Python skills. ...

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 ...

Data Scientist – Predictive Analytics & APIs (Contractor)

HopHR, a US-based marketing agency, is looking for a Data Scientist skilled in Python and SQL to develop predictive models and conduct exploratory data analysis. The ideal candidate will collaborate with cross-functional teams and connect to APIs while analyzing data to provide insights. This position is open to ...

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 ...

Robotics Data Engineer Real Time AI Pipelines

An innovative AI company in Argentina is seeking a Software Engineer specialized in Robotics & Autonomous Systems. You will contribute to production systems for data collection and model training in robotics and autonomous vehicles. The role requires strong programming skills, particularly in Python and TypeScri ...

AWS Cloud Architect — Remote, Modernization & Observability

A cloud native services company is seeking an experienced professional to work on AWS architecture and solutions. The role requires 3+ years of AWS experience, coding experience in languages like Python or Node.js, and CI/CD knowledge. You'll be part of a fully remote team, participating in the design and implem ...

Fraud Data Scientist (L2): ML & Anomaly Detection

Una empresa del sector fintech busca un Data Scientist para prevenir el fraude. El candidato ideal tendrá experiencia en análisis de grandes volúmenes de datos utilizando Python y SQL. Será responsable de desarrollar y validar modelos que detecten comportamientos anómalos y transacciones sospechosas. Se valorará ...

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 ...

ML Ops Engineer – AI Production & Pipelines

A leading education technology company in Argentina is seeking an experienced ML Ops Engineer to join their ML/AI team. This hands-on role requires managing CI/CD pipelines, automating infrastructure with Terraform, and collaborating with ML engineers. The ideal candidate has 2‑3 years of ML Ops experience and a ...

Technical Account Manager – AI Doc Processing (LATAM)

A technology company specializing in AI solutions seeks a Technical Account Manager to engage with clients in the LATAM region. The ideal candidate will have 3-5 years of experience in technical account management, proficiency in Python and REST APIs, and excellent communication skills. Responsibilities include ...

Robotics & Autonomous Systems Engineer — Real Time Data

A leading robotics technology company in Argentina is seeking a Software Engineer to contribute to cutting-edge Robotics and Autonomous Systems. The successful candidate will own data processing pipelines, develop machine learning systems, and collaborate closely with robotics stakeholders. Requirements include ...

Lead Data Engineer: Scale ELT Pipelines & Data Platform

A tech company in Argentina is seeking a Data Engineer to design and optimize high-performance ELT pipelines for their centralized data warehouse. The role requires 5+ years of experience in building scalable data systems and expertise in SQL and Python. Candidates should be comfortable working in a fast-paced e ...

Senior Software Engineer AI Evaluation & Testing

Braintrust is looking for a candidate for an exciting software development opportunity focused on evaluating AI coding agents. The role involves building and designing testing environments to assess how models handle real-world development tasks, ensuring the evaluation process is fair and robust. The ...

Senior Software Engineer III Cloud, Data & Security

JPMorgan Chase & Co. is looking for a Software Engineer III to join their Research and Analytics team. You will design and deliver market-leading technology solutions while ensuring that design constraints are met. Responsibilities include executing software solutions, creating secure production cod ...

Data Scientist Predictive Analytics & APIs (Contractor)

HopHR, a US-based marketing agency, is looking for a Data Scientist skilled in Python and SQL to develop predictive models and conduct exploratory data analysis. The ideal candidate will collaborate with cross-functional teams and connect to APIs while analyzing data to provide insights. This position is open to ...

Robotics Data Engineer Real Time AI Pipelines

An innovative AI company in Argentina is seeking a Software Engineer specialized in Robotics & Autonomous Systems. You will contribute to production systems for data collection and model training in robotics and autonomous vehicles. The role requires strong programming skills, particularly in Python and TypeScri ...

Senior QA Automation Engineer Crypto Trading Platform

Kraken is seeking a QA Engineer to join our Pro team. In this role, you will lead test automation initiatives and collaborate with cross-functional teams to ensure the quality of our mission-critical trading platform. Ideal candidates should have strong programming skills in Python or Rust, along with ...

Lead Data Engineer — Remote ML & Data Pipelines

A dynamic data startup is seeking a Data Engineer Lead to enhance their expertise and innovate with cutting-edge technologies in Big Data and Machine Learning. Responsibilities include designing ETL processes, leading data pipeline development, and mentoring team members. Candidates should have strong SQL and Py ...

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 ...

Senior Software Engineer III Cloud, Data & Security

JPMorgan Chase & Co. is looking for a Software Engineer III to join their Research and Analytics team. You will design and deliver market-leading technology solutions while ensuring that design constraints are met. Responsibilities include executing software solutions, creating secure production code, ...

Analista SRE de Soporte | Observabilidad y Automatización

Claro Argentina busca un profesional para liderar la operación de soporte SRE, asegurando disponibilidad y confiabilidad de los servicios Claro Pay y Gateway. Se requieren más de 4 años de experiencia en roles de SRE/DevOps y conocimientos avanzados en PL/SQL y Python. El puesto se basa en Cba. - Sabat ...

Lead Data Software Engineer — AI Infra & Pipelines

EPAM Systems is seeking a Lead Data Software Engineer to develop and maintain data infrastructure supporting AI-powered products. The role involves building data pipelines, overseeing vector databases, and ensuring data governance. Ideal candidates should have at least 5 years in data engineering, stro ...

AI Data Engineer: Ingest & Semantic Platform

Santex Group is seeking an AI Data Engineer in Argentina to design and build data ingestion pipelines that support AI and advanced analytics in the fast-paced QSR environment. This role encompasses building scalable ELT/ETL pipelines and ensuring data quality and governance across multiple sources. The ...

Especialista BI B2B | Estrategia y Análisis de Datos

Despegar busca un graduado en Ingeniería Industrial o Economía para unirse a su equipo en Argentina. Trabajarás en el desarrollo de herramientas de gestión para el equipo comercial B2B, colaborando en la estrategia comercial y analizando la planificación financiera. El candidato ideal debe tener habili ...

Analista De Ia Industrial: Modelos, Datos Y Producción Victoria (Argentina)

Descripción del puesto Reklut busca un competente en Argentina que pueda diseñar y desarrollar modelos de inteligencia artificial. La posición implica colaborar con otros departamentos y mantener la vanguardia tecnológica en el sector industrial. Los candidatos deben tener formación ...

Data Engineer Ssr Remote, Databricks & BI

Flux IT busca profesionales talentosos para unirse a su equipo en Argentina. El puesto ofrece la posibilidad de trabajar 100% remoto y cuenta con beneficios atractivos como días off adicionales y flexibilidad en vacaciones. Se valoran candidatos con más de 3 años de experiencia en Python y SQL, y conoc ...

Software Engineer, Robotics Data Pipelines & AI Systems

Scale AI is seeking a Software Engineer in Robotics & Autonomous Systems to shape the future of AI. You will own and architect data processing pipelines and collaborate on leveraging Scale's robotics data. The ideal candidate has extensive experience in software engineering, strong skills in Python and ...

Senior Data Engineer — Remote, Cloud & APIs

Flux It busca un Data Engineer Sr. para unirse a su equipo en Argentina. Esta posición es 100% remota, con opciones de trabajo en oficinas en La Plata y Puerto Madero. Se espera que el candidato tenga más de 4 años de experiencia, fuerte conocimiento en Python y SQL, y experiencia en la nube, específic ...

Junior AI Automation Engineer — Remote, AI‑First Ops

Tort Experts is seeking a Jr. AI Automation Engineer to design and maintain workflows that automate business processes across various departments. This hands-on role will leverage tools like n8n, Python, and AI technologies to enhance operational efficiency. The ideal candidate will possess strong tech ...

Technical Lead: API‑First Architecture & Observability

Baufest busca un profesional para asegurar una arquitectura ejecutable, segura y observable, guiando al equipo hacia la entrega de un MVP con calidad. Se requiere experiencia en diseño API-first y patrones de integración enterprise, además de conocimientos en Python y GCP. El candidato ideal tendrá res ...

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