54,930+ Remote Fullstack Dev Python React Apis Jobs in Argentina — Top Companies Hiring June 2026

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Senior Backend Engineer – AI‑Driven, Scalable Systems (Hybrid)

Silver.dev in Buenos Aires is on the lookout for an experienced Backend Engineer to drive high-performance system design and development. You will collaborate closely with the CTO to enhance AI capabilities, design scalable architectures, and implement reliable backend systems. The roleRequires profici ...

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 ...

Senior Backend Engineer (Buenos Aires)

Experis Argentina busca talento de alto nivel para un proyecto desafiante en una compañía tecnológica integral. Ubicación: Buenos Aires con modalidad mixta. Se requiere inglés avanzado. Los candidatos ideales deben tener experiencia en desarrollo backend con Python o Node.js, junto con habilidades e ...

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 ...

Senior Data Scientist | ML/DL & Cloud MLOps (Remote)

Una consultora en tecnología de datos está buscando un Data Scientist (Sr) - Especialista en Machine Learning y Cloud MLOps en Buenos Aires. El candidato ideal debe tener experiencia en desarrollo de modelos de Machine Learning, programación en Python y manejo de bases de datos. Ofrecen modalidad remota y oportu ...

Operations Optimization & Analytics Lead

Didi is seeking an Operations Senior Analyst based in Buenos Aires, Argentina. The successful candidate will drive operational specialization and process optimization, applying data analysis skills with SQL and Python. This role requires at least 3 years of experience in an analyst or operations role, ...

Senior Data Scientist | ML/DL & Cloud MLOps (Remote)

Una consultora en tecnología de datos está buscando un Data Scientist (Sr) - Especialista en Machine Learning y Cloud MLOps en Buenos Aires. El candidato ideal debe tener experiencia en desarrollo de modelos de Machine Learning, programación en Python y manejo de bases de datos. Ofrecen modalidad remota y oportu ...

Remote Azure Data Engineer — ETL & Synapse Analytics

Bluelight Consulting is seeking an ETL Data Engineer to develop and maintain data engineering processes using Python (PySpark) within Azure Synapse Analytics. The ideal candidate has a Bachelor's degree in Computer Science or related field, extensive experience in ETL processes, and strong SQL skills. Benefits i ...

Remote Data Engineer Azure Synapse & ETL

Bluelight Consulting LLC is seeking an ETL Data Engineer to join their team in Mendoza, Argentina. This role involves developing ETL processes using Python (PySpark) within Azure Synapse, designing data storage solutions, and ensuring data quality. Ideal candidates will have a Bachelor's degree in Computer Scien ...

Remote Data Engineer Azure Synapse & ETL

Bluelight Consulting LLC is seeking an ETL Data Engineer to join their team in Mendoza, Argentina. This role involves developing ETL processes using Python (PySpark) within Azure Synapse, designing data storage solutions, and ensuring data quality. Ideal candidates will have a Bachelor's degree in Computer Scien ...

Computational Physics AI Problem Designer

Mindrift in Córdoba, Argentina, is looking for specialists to contribute to project-based AI opportunities focused on designing computational physics problems. This role is ideal for physicians with Python proficiency, willing to engage in flexible, part-time projects. Contributors will develop tasks r ...

QA Automation SSR: Impacto en educación tecnológica Híbrido

Werben HR busca un QA Automation en Buenos Aires, especializado en Python y herramientas como Selenium y Cypress. Se requiere más de 2 años de experiencia y conocimientos en LLMs. El puesto ofrece la modalidad híbrida, con un día en la oficina y la opción de trabajar remotamente. Se fomenta un ambiente ...

QA Automation Engineer AI & LLMs (Hybrid/Remote)

Werben Hr busca un QA Automation en Buenos Aires para implementar soluciones de automatización y asegurar la calidad del producto. Se requiere una experiencia de más de 2 años en QA Automation utilizando herramientas como Python, Selenium y conocimientos en LLMs. La modalidad es híbrida, trabajando un ...

Senior Data Analyst Insights, ETL & Dashboards

Shoptalk busca un Sr Data Analyst para analizar y transformar grandes conjuntos de datos en insights clave. Este rol es crucial para mejorar la experiencia financiera y colaborará con múltiples equipos en un entorno dinámico. El candidato ideal tiene 6 años de experiencia en SQL, Python, Tableau, y deb ...

Senior Data Engineer Híbrido, Data Warehousing & ETL

StaffRock IT está buscando un Data Engineer SSR/SR para unirse a su equipo en Buenos Aires. El rol implica trabajar en el diseño y mantenimiento de soluciones escalables en modelos de datos, además de colaborar con equipos de analytics. Requisitos incluyen 5 años de experiencia en procesos ETL, estudio ...

Senior Data Scientist ML End to End | Cliente y Producción

C&S informática s.a. busca un/a Senior Data Scientist con sólido dominio en Machine Learning y experiencia en Python y PySpark. El rol implica diseñar, desarrollar e implementar modelos analíticos, trabajando directamente con clientes y asegurando la calidad de las soluciones. La posición es híbrida, c ...

Senior AI Agent Engineer — LLMs, RAG, Hybrid

Werben HR está en búsqueda de un/a AI Agent Engineer en Buenos Aires que liderará el diseño y desarrollo de soluciones de IA generativa, enfocándose en la industria financiera. Se busca a alguien con sólida experiencia en LLMs, Agentic AI frameworks y Python, además de habilidades en cloud y conocimien ...

Ingeniero/a IA Generativa Senior Prompts y LLMs

PwC South Africa busca un Senior Associate en IA Engineering en Buenos Aires. Este rol implica diseñar prompts, implementar pipelines de IA y coordinar con equipos multidisciplinarios. El candidato ideal tendrá más de 5 años de experiencia en IA/ML, conocimientos en arquitecturas tipo transformer y dom ...

Data Science Junior Flexible, Growth Driven Analytics

PSS busca un/a Data Science Jr para su equipo de tecnología y datos. Se espera que el candidato analice grandes volúmenes de datos, participe en modelos de Machine Learning y colabore en proyectos innovadores. Los interesados deben ser estudiantes avanzados o graduados en áreas afines, con habilidades ...

Senior Backend Engineer AdTech Remote Options & Impact

AgileEngine, located in Santa Fe, Rosario, is seeking a Senior Backend Developer (AdTech) to architect and build core systems for a next-generation advertising platform. The role involves high ownership and collaboration with experienced engineers. Applicants should have at least 5 years of software development ...

Senior Data Engineer: Build Scalable ETL Pipelines

AgileEngine is seeking a Senior Data Engineer in Ciudad de Mendoza, Argentina, to design and maintain scalable data pipelines for critical business operations. The role involves building ETL workflows using Python and working with major big data technologies including Snowflake and Kafka. Candidates should have ...

Senior Data Analyst: Tableau Dashboards for HR Analytics

AgileEngine, LLC. is seeking a Senior Data Analyst to design and maintain enterprise dashboards utilizing Tableau, while analyzing complex datasets, including compensation data. The ideal candidate will use Python and SQL to derive actionable insights, ensuring data integrity. This role emphasizes stro ...

Senior AI/ML Architect & Tech Lead Remote

ADN Recursos Humanos busca un Sr Lead AI/ML Engineer para trabajar de manera completamente remota. Se requiere más de ocho años de experiencia en ingeniería de machine learning o IA aplicada, junto con habilidades en Python y frameworks de deep learning. El candidato liderará la implementación de arqui ...

Remote Azure Data Engineer — ETL & Synapse Analytics

Bluelight Consulting is seeking an ETL Data Engineer to develop and maintain data engineering processes using Python (PySpark) within Azure Synapse Analytics. The ideal candidate has a Bachelor's degree in Computer Science or related field, extensive experience in ETL processes, and strong SQL skills. Benefits i ...

Remote Azure Data Engineer — ETL & Synapse Analytics

Bluelight Consulting is seeking an ETL Data Engineer to develop and maintain data engineering processes using Python (PySpark) within Azure Synapse Analytics. The ideal candidate has a Bachelor's degree in Computer Science or related field, extensive experience in ETL processes, and strong SQL skills. Benefits i ...

Remote Azure Data Engineer — ETL & Synapse Analytics

Bluelight Consulting is seeking an ETL Data Engineer to develop and maintain data engineering processes using Python (PySpark) within Azure Synapse Analytics. The ideal candidate has a Bachelor's degree in Computer Science or related field, extensive experience in ETL processes, and strong SQL skills. Benefits i ...

Remote Azure Data Engineer — ETL & Synapse Analytics

Bluelight Consulting is seeking an ETL Data Engineer to develop and maintain data engineering processes using Python (PySpark) within Azure Synapse Analytics. The ideal candidate has a Bachelor's degree in Computer Science or related field, extensive experience in ETL processes, and strong SQL skills. Benefits i ...

Analista de Datos Remoto | Horario Flexible + Proyectos US

Taynes Consultores, ubicado en Buenos Aires, está buscando un analista de datos con más de 2 años de experiencia. El candidato ideal tiene sólida experiencia en MySQL y conocimientos de Python, RedShift y Postgres. Se valoran metodologías ágiles y un nivel de inglés avanzado. Se ofrece un ambiente de t ...

Cybersecurity Engineer: Red Team, AI Automation (Hybrid)

MercadoLibre busca un Cyber Security Engineer para diseñar y escalar sistemas innovadores en un entorno dinámico. Tus responsabilidades incluirán la creación de simulaciones de seguridad y la ejecución de ejercicios ofensivos para identificar amenazas y validar controles. Se valorarán conocimientos en pentest ...

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 ...

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 ...

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 ...

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 ...

Remote Data Engineer Azure Synapse & ETL

Bluelight Consulting LLC is seeking an ETL Data Engineer to join their team in Mendoza, Argentina. This role involves developing ETL processes using Python (PySpark) within Azure Synapse, designing data storage solutions, and ensuring data quality. Ideal candidates will have a Bachelor's degree in Computer Scien ...

Senior Data Scientist | ML/DL & Cloud MLOps (Remote)

Una consultora en tecnología de datos está buscando un Data Scientist (Sr) - Especialista en Machine Learning y Cloud MLOps en Buenos Aires. El candidato ideal debe tener experiencia en desarrollo de modelos de Machine Learning, programación en Python y manejo de bases de datos. Ofrecen modalidad remota y oportu ...

Data Engineer — SQL/ETL, AWS, Remote

Payway Ar busca un perfil técnico para gestionar y analizar grandes volúmenes de información en bases de datos relacionales. Se requiere experiencia en SQL, así como habilidades en Python y conocimientos en AWS. Ofrecemos un modelo de trabajo flexible y beneficios competitivos. En Payway, valoramos la ...

Consultor de Negocios Farmacéuticos – Data & IA

Adn - Recursos Humanos busca un profesional con experiencia en análisis de datos y consultoría para un puesto en Buenos Aires. El candidato ideal debería tener conocimientos en Excel, SQL, Python o R, y estar familiarizado con el ecosistema farmacéutico. El trabajo es híbrido y está orientado a detecta ...

Release Engineer: Automate Deployments & CI/CD

Backblaze is seeking an experienced Release Manager in Rosario, Argentina, to oversee the software release process from development to production. The ideal candidate will ensure automation and reliability in the releases. This role requires expertise in deployment practices, scripting skills in Python ...

Automation Driven Release Engineer (CI/CD)

Backblaze is looking for a Release Manager in Berazategui, Buenos Aires, to oversee the software release process from development to production. Key responsibilities include ensuring automation and reliability throughout the release cycle. Ideal candidates will have expertise in deployment practices, s ...

Senior AWS Data Engineer: Time Series & Lakehouse Lead

On.Energy is seeking a Senior Data Engineer in Buenos Aires to help scale their AWS-based data infrastructure. You'll work with high-volume time-series data, using your expertise in AWS services and ETL pipelines. The ideal candidate will have extensive experience in data engineering, strong Python ski ...

Arquitecto de Datos Senior Soluciones Escalables en Finanzas

It Patagonia busca un/a Arquitecto/a de Datos para liderar la creación de soluciones innovadoras en el sector financiero. Este profesional será responsable de diseñar arquitecturas eficientes y escalables, seleccionando tecnologías adecuadas para cumplir con los estándares de la industria. Se requiere ...

Científico de Fraude/Analítica con ML: Detección Anómala

Vana, una empresa del sector fintech en Mendoza, busca un Data Scientist para prevenir el fraude. Se ofrece un ambiente de trabajo cooperativo y un enfoque en la innovación para la detección de fraude. El candidato ideal tendrá experiencia en análisis de grandes volúmenes de datos utilizando Python y S ...

Senior AI Video & Multimodal Infra Architect

Framework Ventures, a leading technology firm in Argentina, is seeking experienced AI infrastructure Engineers. The role focuses on designing and implementing scalable pipelines for large data workloads and building high-throughput data infrastructure optimized for video processing. Idóneo candidates s ...

Senior Data Analyst: Tableau Dashboards, HR Analytics, Remote

AgileEngine is looking for a Senior Data Analyst in Río Negro, Argentina, to design and maintain enterprise dashboards using Tableau, while performing advanced data analysis on complex datasets, including HR data. The ideal candidate will have over four years of experience, strong Python and SQL skills ...

Ubuntu Cloud Platform Engineering Manager

Canonical is looking for an Engineering Manager in Córdoba, Argentina, to lead teams in optimizing Ubuntu for cloud infrastructures. The ideal candidate should have a strong background in software development and proficiency in Python or Golang. You will mentor engineers and ensure high-quality softwar ...

Senior Data Analyst — Tableau Dashboards & HR Insights

AgileEngine is seeking a Senior Data Analyst to design dashboards and reporting solutions using Tableau, and perform advanced analysis on complex datasets, including HR data. The ideal candidate will have over 4 years of experience with Python, SQL, and Tableau, and be proficient in dealing with ambigu ...

Analista de Monitoreo Junior — Data y Automatización (Remoto)

BYMA Bolsas y Mercados Argentinos S.A. busca un Analista de monitoreo JR para validar datos, detectar diferencias y proponer mejoras en los procesos. Se valorará conocimiento en SQL y Python, así como experiencia en Mercado de Capitales. Ofrece 3 días remotos, flexibilidad de horarios y un entorno de t ...

Senior Ai Video & Multimodal Infra Architect (San Nicolás de Los Arroyos)

Framework Ventures, a leading technology firm in Argentina, is seeking experienced AI Infrastructure Engineers. The role focuses on designing and implementing scalable pipelines for large data workloads and building high-throughput data infrastructure optimized for video processing. Ideal can ...

Fraud Data Scientist: Fintech ML for Safer Lending

Vana seeks a Data Scientist – Fraud Prevention to design and develop models for identifying fraud patterns. In this role, you'll analyze large datasets and apply machine learning techniques to enhance fraud detection systems. The ideal candidate will have a degree in Data Science or related, along with ...

Senior AI Agent Engineer — Build Production Grade AI Agents

DaCodes is seeking a Senior AI Agent Engineer to design and ship autonomous AI agents within a large-scale rental and inventory management platform. You will work closely with a dynamic team to enhance operational efficiency and revenue optimization. The ideal candidate has strong Python experience, a ...

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