79,878+ Senior Fullstack Engineer Reactnode Python Cloudnative Jobs in Argentina — Top Companies Hiring June 2026

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Senior GenAI Engineer for Healthcare Ops Remote

TeamEx is seeking a Senior AI Developer based in Buenos Aires, who will design and manage AI-driven systems to enhance user experiences. This role involves developing LLM-powered agents and AI workflows to support critical healthcare operations in a remote environment. The ideal candidate will blend de ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx is seeking a Senior AI Developer to work fully remote in Buenos Aires. Your role will involve creating, developing, and managing AI-driven features that enhance user experiences in healthcare operations. You’ll be responsible for the AI system lifecycle from initial prototyping to deployment, co ...

Senior Engineer I, Communications (Santiago del Estero)

Why TrueML? TrueML is a mission‑driven financial software company that aims to create better customer experiences for distressed borrowers. Consumers today want personal, digital‑first experiences that align with their lifestyles, especially when it comes to managing finances. TrueML’s appr ...

Senior Frontend Engineer: Real‑Time Trading UI

Framework Ventures in Argentina is looking for a Senior Frontend Developer to enhance their platform. Responsibilities include creating innovative features for web applications, ensuring scalability, and debugging complex issues using advanced tools. The ideal candidate will have over 5 years of experience, be p ...

Senior Backend Engineer Kotlin & AWS, Scale & Impact

AgileEngine in Buenos Aires is seeking a Senior Backend Engineer to design and maintain scalable, secure backend systems for a high-scale consumer dating platform. You will work with Kotlin and AWS, owning projects from architecture to production delivery. Join us for exciting projects, competitive com ...

Senior Java Backend Engineer Remote LATAM, Contractor

easyapplyrekluti busca un/a Desarrollador/a Senior Java para un proyecto internacional, 100% remoto desde LATAM. El puesto requiere más de 5 años de experiencia en Java y un sólido conocimiento en DB2 y Oracle. El candidato ideal tendrá dominio de SQL avanzado y experiencia con metodologías ágiles. Se ...

Senior Android Engineer — Lead Android Apps & Growth

AgileEngine is seeking a Senior Android Engineer in Córdoba, Argentina, to design and maintain features for consumer-facing applications. You will work with Kotlin and Jetpack Compose, owning projects from design through release and mentoring junior engineers. This position promises exciting projects a ...

Senior Remote Full Stack & AI Solutions Engineer

Trades Workforce Solutions, based in Ciudad de Mendoza, Argentina, is looking for a Full-stack & AI Integration Engineer to develop and maintain AI-driven solutions for a U.S. client. This role involves setting up APIs, deploying applications on cloud platforms, and enhancing machine learning capabilities. </ ...

Senior Data Engineer: Azure Data Factory & Pipelines

Shifta busca un/a Data Engineer Senior en Zárate, Argentina, para liderar la construcción de pipelines de datos y asegurar la calidad de la información. Se requiere más de 5 años de experiencia en el área, así como sólidos conocimientos en Azure Data Factory y SQL. Ofrecemos una semana adicional de vac ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx is hiring a Senior AI Developer to create and manage AI-driven features that enhance user experience in a fully remote environment. You will design and implement large language models and ensure high-quality AI systems through rigorous evaluation. The role requires a blend of technical skills an ...

Remote Senior QA Engineer — Automation & Quality Leader

Framework Ventures is seeking a Senior QA Engineer to join their innovative and fully remote team in Buenos Aires, Argentina. This role demands at least 4 years of experience in Software Quality Assurance, with strong expertise in automated testing frameworks and familiarity with CI/CD pipelines. The i ...

Remote Senior QA Engineer — Automation & Quality Leader

Framework Ventures is seeking a Senior QA Engineer to join their innovative and fully remote team in Buenos Aires, Argentina. This role demands at least 4 years of experience in Software Quality Assurance, with strong expertise in automated testing frameworks and familiarity with CI/CD pipelines. The i ...

Remote Senior QA Engineer — Automation & Quality Leader

Framework Ventures is seeking a Senior QA Engineer to join their innovative and fully remote team in Buenos Aires, Argentina. This role demands at least 4 years of experience in Software Quality Assurance, with strong expertise in automated testing frameworks and familiarity with CI/CD pipelines. The i ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx is seeking a Senior AI Developer in Buenos Aires to design and manage AI-driven features that enhance user experiences. The role involves implementing AI functionalities like LLMs and managing the AI system lifecycle in a fully remote team. The ideal candidate will have a solid background in Gen ...

Senior Software Engineer, AI Writing Platform (Remote)

Newsela is hiring a Senior Software Engineer on a contract basis to join their Writing product team and contribute as an individual in a small, full-stack group focused on AI-powered learning experiences. The ideal candidate will own the lifecycle of features, from vague asks to production implementati ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx is seeking a Senior AI Developer in Buenos Aires to design and manage AI-driven features that enhance user experiences. The role involves implementing AI functionalities like LLMs and managing the AI system lifecycle in a fully remote team. The ideal candidate will have a solid background in Gen ...

Remote Senior QA Engineer: Automation & Fintech Impact

Framework Ventures is seeking a Senior QA Engineer to join their innovative and fully remote team. This role requires at least 4 years of experience in Software Quality Assurance, with strong expertise in an automated testing framework, app and API testing, and familiarity with CI/CD pipelines. The pos ...

Remote Senior QA Engineer: Automation & Fintech Impact

Framework Ventures is seeking a Senior QA Engineer to join their innovative and fully remote team. This role requires at least 4 years of experience in Software Quality Assurance, with strong expertise in an automated testing framework, app and API testing, and familiarity with CI/CD pipelines. The pos ...

Senior Front End Engineer Remote & Flexible Hours

Werben HR is looking for a talented developer based in Buenos Aires, Argentina to join a high-performing team. The role requires expertise in JavaScript and experience with modern frameworks like ReactJS. You will have the opportunity to work on complex programming tasks, implement automated tests, and contri ...

Remote Senior QA Engineer: Automation & Fintech Impact

Framework Ventures is seeking a Senior QA Engineer to join their innovative and fully remote team. This role requires at least 4 years of experience in Software Quality Assurance, with strong expertise in an automated testing framework, app and API testing, and familiarity with CI/CD pipelines. The pos ...

Senior Blockchain Infra Engineer — Remote, Impact & Growth

Werben HR busca un/a Ingeniero/a Senior de Infraestructura Blockchain para trabajar de forma remota en una empresa innovadora en EE. UU. que revoluciona el ecosistema de blockchain. Serás responsable de diseñar e implementar infraestructuras complejas que soporten la plataforma blockchain, garantizando fiabil ...

Senior Cloud DevOps Engineer: AWS, Kubernetes & Terraform

Muttdata, a dynamic startup based in Mendoza, Argentina, is seeking a hands-on DevOps to drive infrastructure automation and platform reliability. The role emphasizes deploying and managing Data & AI platforms using Terraform on AWS and Kubernetes. The ideal candidate will have strong experience in Ter ...

Senior Marketing Automation Engineer — Growth & Workflow Architect

Refindable is seeking a Marketing Automation expert in Buenos Aires to enhance client workflows using automation technology. You will utilize tools like Zapier, HubSpot, and Airtable to design innovative solutions remotely. The ideal candidate is a self-learner who thrives in a team environment, focuse ...

Senior Marketing Automation Engineer — Growth & Workflow Architect

Refindable is seeking a Marketing Automation expert in Buenos Aires to enhance client workflows using automation technology. You will utilize tools like Zapier, HubSpot, and Airtable to design innovative solutions remotely. The ideal candidate is a self-learner who thrives in a team environment, focuse ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx in Buenos Aires seeks a Senior AI Developer to design and implement AI systems that enhance user experiences. You will manage end-to-end AI system lifecycles, focusing on Generative AI and LLM implementations. The role requires collaboration with product and engineering teams, ensuring high-qual ...

Remote Senior Full Stack & AI Integration Engineer

Trades Workforce Solutions is seeking a Full-Stack & AI Integration Engineer to work on an innovative AI marketing platform. This role involves setting up APIs, integrating with InsightBox, and deploying applications on cloud platforms. The ideal candidate will be proficient in Python and JavaScript/Ty ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx in Buenos Aires seeks a Senior AI Developer to design and implement AI systems that enhance user experiences. You will manage end-to-end AI system lifecycles, focusing on Generative AI and LLM implementations. The role requires collaboration with product and engineering teams, ensuring high-qual ...

Senior Cloud DevOps Engineer: AWS, Kubernetes & Terraform

Muttdata, a dynamic startup based in Mendoza, Argentina, is seeking a hands-on DevOps to drive infrastructure automation and platform reliability. The role emphasizes deploying and managing Data & AI platforms using Terraform on AWS and Kubernetes. The ideal candidate will have strong experience in Ter ...

Senior Backend Engineer Kotlin & AWS, Scale & Impact

AgileEngine in Buenos Aires is seeking a Senior Backend Engineer to design and maintain scalable, secure backend systems for a high-scale consumer dating platform. You will work with Kotlin and AWS, owning projects from architecture to production delivery. Join us for exciting projects, competitive com ...

Senior Backend Engineer Kotlin & AWS, Scale & Impact

AgileEngine in Buenos Aires is seeking a Senior Backend Engineer to design and maintain scalable, secure backend systems for a high-scale consumer dating platform. You will work with Kotlin and AWS, owning projects from architecture to production delivery. Join us for exciting projects, competitive com ...

Senior Java Backend Engineer Remote LATAM, Contractor

easyapplyrekluti está buscando un/a Desarrollador/a Senior Java para un proyecto internacional. Esta posición es 100% remota y requiere un sólido enfoque en bases de datos DB2 y Oracle. El candidato ideal tiene más de 5 años de experiencia en desarrollo Java, así como habilidades avanzadas en SQL y exp ...

Senior Security Infrastructure Engineer — Cloud, SIEM & Automation

A leading fintech company is looking for a Senior Security Infrastructure Engineer to enhance security for cloud infrastructure and applications. The role requires 6+ years of experience in security and hands-on skills with AWS and Kubernetes. Responsibilities include managing vulnerabilities, incident response, ...

Senior Cloud DevOps Engineer: AWS, Kubernetes & Terraform

Muttdata, a dynamic startup based in Mendoza, Argentina, is seeking a hands-on DevOps to drive infrastructure automation and platform reliability. The role emphasizes deploying and managing Data & AI platforms using Terraform on AWS and Kubernetes. The ideal candidate will have strong experience in Ter ...

Senior Cloud DevOps Engineer: AWS, Kubernetes & Terraform

Muttdata, a dynamic startup based in Mendoza, Argentina, is seeking a hands-on DevOps to drive infrastructure automation and platform reliability. The role emphasizes deploying and managing Data & AI platforms using Terraform on AWS and Kubernetes. The ideal candidate will have strong experience in Ter ...

Senior Backend Engineer Kotlin & AWS, Scale & Impact

AgileEngine in Buenos Aires is seeking a Senior Backend Engineer to design and maintain scalable, secure backend systems for a high-scale consumer dating platform. You will work with Kotlin and AWS, owning projects from architecture to production delivery. Join us for exciting projects, competitive com ...

Senior Data Engineer: Azure Data Factory & Pipelines

Shifta busca un/a Data Engineer Senior en Zárate, Argentina, para liderar la construcción de pipelines de datos y asegurar la calidad de la información. Se requiere más de 5 años de experiencia en el área, así como sólidos conocimientos en Azure Data Factory y SQL. Ofrecemos una semana adicional de vac ...

Senior Agile Release Train Engineer & Delivery Lead

Svitla Systems, a global digital solutions company in Argentina, is hiring a Release Train Engineer for a full-time position. The successful candidate will drive Agile Release Trains and ensure timely delivery of development efforts. The role requires strong interpersonal and communication skills, a Ba ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx is seeking a Senior AI Developer to work fully remote in Buenos Aires. Your role will involve creating, developing, and managing AI-driven features that enhance user experiences in healthcare operations. You’ll be responsible for the AI system lifecycle from initial prototyping to deployment, co ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx is seeking a Senior AI Developer to work fully remote in Buenos Aires. Your role will involve creating, developing, and managing AI-driven features that enhance user experiences in healthcare operations. You’ll be responsible for the AI system lifecycle from initial prototyping to deployment, co ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx is seeking a Senior AI Developer to create and manage AI-driven products that improve user experiences. This role involves designing LLM-powered agents, implementing AI functionalities, and collaborating with diverse teams to address significant business challenges. The ideal candidate will have ...

Senior Oracle EPM Cloud Engineer (San Juan)

Overview Auxis in Argentina is seeking an experienced Oracle Cloud EPM Technical Consultant to design, develop, and support Oracle EPM Cloud solutions. Candidates should have 6–8 years of IT experience, including at least 4 years in Oracle EPM Cloud technical roles. Responsibilities < ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx is seeking a Senior AI Developer to join their fully remote team in San Justo, Argentina. The ideal candidate will blend deep technical skills with a strong product sense, focusing on developing AI systems that enhance user experiences in healthcare operations. Responsibilities include creating ...

Remote Senior AI Automation Engineer (LLMs & APIs)

Silversmith Capital Partners is looking for a Senior Agentic Engineer to join their remote-first team in Argentina. The role involves building AI-powered automation tools and improving operational efficiencies while collaborating with product, design, and engineering teams. The ideal candidate will hav ...

Senior GenAI Engineer for Healthcare Ops Remote

TeamEx is looking for a Senior AI Developer to join their fully remote team in Buenos Aires, Argentina. This role involves creating AI systems that improve user experiences, with a strong emphasis on Generative AI and large language models. The ideal candidate will be responsible for the AI system life ...

Senior Angular Frontend Engineer (Villa Gobernador Galvez)

Overview Brightside IT Consulting busca un Frontend Engineer Senior en Santa Fe, Argentina, para unirse a su equipo de desarrollo. El rol implica el uso de Angular 18+ para crear aplicaciones frontend complejas y colaborar en un contexto ágil. Responsabilidades Utilizar Angula ...

Senior Oracle EPM Cloud Engineer (Comodoro Rivadavia)

Overview Auxis in Argentina is seeking an experienced Oracle Cloud EPM Technical Consultant to design, develop, and support Oracle EPM Cloud solutions. Candidates should have 6–8 years of IT experience, including at least 4 years in Oracle EPM Cloud technical roles. Responsibilities < ...

Senior Java Backend Engineer Remote LATAM, Contractor

easyapplyrekluti busca un/a Desarrollador/a Senior Java para un proyecto internacional de alta exigencia técnica, 100% remoto desde LATAM y en español. El candidato ideal tendrá más de 5 años de experiencia en desarrollo con Java y un enfoque robusto en bases de datos como DB2 y Oracle. Las responsabil ...

Senior Agile Release Train Engineer & Delivery Lead

Svitla Systems, a global digital solutions company in Argentina, is hiring a Release Train Engineer for a full-time position. The successful candidate will drive Agile Release Trains and ensure timely delivery of development efforts. The role requires strong interpersonal and communication skills, a Ba ...

Remote Senior ML Engineer — AWS & MLOps Solutions

Caylent is seeking a Senior Machine Learning Engineer located in Santa Fe, Venado Tuerto, to be part of a cross-functional team. This role involves designing and documenting machine learning solutions on the AWS cloud tailored to customer needs. You will leverage various ML model types and tools to connect bu ...

Remote Senior ML Engineer — AWS & MLOps Solutions

Caylent is seeking a Senior Machine Learning Engineer located in Santa Fe, Venado Tuerto, to be part of a cross-functional team. This role involves designing and documenting machine learning solutions on the AWS cloud tailored to customer needs. You will leverage various ML model types and tools to connect bu ...

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