76,275+ Senior Fullstack Engineer Reactnode Cloudnative Python Jobs in Argentina — Top Companies Hiring June 2026

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Senior Mobile Engineer (Kotlin + Swift) – Remote LATAM

FullStack is seeking a Senior Mobile Developer (Kotlin + Swift) to join our talent network and connect with U.S. clients for project-based development work. This is a remote position, allowing you to integrate directly into our client’s team and work alongside designers and engineers. The ideal candida ...

Senior Mobile Engineer (Kotlin + Swift) – Remote LATAM

FullStack is seeking a Senior Mobile Developer (Kotlin + Swift) to join our talent network and connect with U.S. clients for project-based development work. This is a remote position, allowing you to integrate directly into our client’s team and work alongside designers and engineers. The ideal candida ...

Senior Full Stack Engineer (React + Java) — Remote LATAM

FullStack in Argentina is looking for a Senior Full Stack Developer (React + Java) to join their talent network. This role involves connecting with U.S. clients to provide project-based development work. You will integrate with client teams daily and be responsible for delivering high-quality code and working ...

Senior Full Stack Engineer (React + Java) — Remote LATAM

FullStack in Argentina is looking for a Senior Full Stack Developer (React + Java) to join their talent network. This role involves connecting with U.S. clients to provide project-based development work. You will integrate with client teams daily and be responsible for delivering high-quality code and working ...

Senior Mobile Engineer (Kotlin + Swift) – Remote LATAM

FullStack is seeking a Senior Mobile Developer (Kotlin + Swift) to join our talent network and connect with U.S. clients for project-based development work. This is a remote position, allowing you to integrate directly into our client’s team and work alongside designers and engineers. The ideal candida ...

Senior Mobile Engineer (Kotlin + Swift) – Remote LATAM

FullStack is seeking a Senior Mobile Developer (Kotlin + Swift) to join our talent network and connect with U.S. clients for project-based development work. This is a remote position, allowing you to integrate directly into our client’s team and work alongside designers and engineers. The ideal candida ...

Senior Mobile Engineer (Kotlin + Swift) – Remote LATAM

FullStack is seeking a Senior Mobile Developer (Kotlin + Swift) to join our talent network and connect with U.S. clients for project-based development work. This is a remote position, allowing you to integrate directly into our client’s team and work alongside designers and engineers. The ideal candida ...

Senior Software & Security Roles Relocation Support

Estamos creando y desarrollando la próxima generación de productos de software de seguridad orientados a empresas y a la privacidad del consumidor final. Buscamos los mejores lÃderes y las mentes más brillantes para que nos ayuden a definir el futuro de este apasionante entorno de tecnologÃa de punta.S ...

Empleo de Intel Cordoba está creciendo SUMATE

Estamos creando y desarrollando la próxima generación de productos de software de seguridad orientados a empresas y a la privacidad del consumidor final. Buscamos los mejores lÃderes y las mentes más brillantes para que nos ayuden a definir el futuro de este apasionante entorno de tecnologÃa de punta.S ...

ML / AI Engineer Senior Remoto Argentina, ID #00232

Overview ARGENTINA, BUENOS AIRES Buscamos un Machine Learning / AI Engineer Senior con un sólido enfoque en MLOps y Python que también pueda desempeñarse como AI Engineer para soluciones de IA generativa. Será responsable registrar experimentos, métricas y modelos, construir pipelines repro ...

ML / AI Engineer Senior Remoto Argentina, ID #00232

Overview ARGENTINA, BUENOS AIRES Buscamos un Machine Learning / AI Engineer Senior con un sólido enfoque en MLOps y Python que también pueda desempeñarse como AI Engineer para soluciones de IA generativa. Será responsable registrar experimentos, métricas y modelos, construir pipelines ...

Chief AI Architect: Lead LLM Agents & Responsible AI

Chief Ai Architect For Llm Agents & Responsible Ai Epam Systems EPAM Systems is seeking a Chief AI Engineer in Argentina to lead AI program delivery, focusing on LLM-based agents and responsible AI practices.You will develop cutting-edge AI solutions, embed hallucination prevention techniq ...

Chief Ai Architect For Llm Agents & Responsible Ai

Chief Ai Architect For Llm Agents & Responsible Ai Epam Systems EPAM Systems is seeking a Chief AI Engineer in Argentina to lead AI program delivery, focusing on LLM-based agents and responsible AI practices.You will develop cutting-edge AI solutions, embed hallucination prevention techniq ...

Machine Learning Engineer / Data Scientist (Semi Senior – Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora <li ...

Machine Learning Engineer / Data Scientist (Semi Senior – Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora <li ...

Machine Learning Engineer / Data Scientist (Semi Senior – Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora <li ...

Machine Learning Engineer / Data Scientist (Semi Senior – Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora <li ...

Machine Learning Engineer / Data Scientist (Semi Senior – Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora <li ...

Machine Learning Engineer / Data Scientist (Semi Senior – Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora <li ...

Machine Learning Engineer / Data Scientist (Semi Senior – Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora <li ...

Machine Learning Engineer / Data Scientist (Semi Senior – Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora <li ...

Machine Learning Engineer / Data Scientist (Semi Senior – Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora <li ...

Machine Learning Engineer / Data Scientist (Semi Senior – Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora <li ...

Machine Learning Engineer / Data Scientist (Semi Senior Senior) (Remote)

GreenCode Software | Buenos Aires, Argentina ¿Por qué sumarte a GreenCode? Proyecto desafiante Evolución técnica: transición gradual hacia GenAI/LLMs Autonomía: se valora el criterio técnico y las propuestas de mejora Equipo remoto: ...

Senior Drupal Engineer (AI Augmented) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectfu ...

Senior Drupal Engineer (AI Augmented) Remote Latin America

About FullStack FullStack is the most transparent IT talent network, connecting highly skilled individuals with top global companies and Silicon Valley startups for remote, on-demand projects. We focus on building a trusted, high-performance network where talent can thrive in a positive, respectfu ...

Senior Site Reliability Engineer, Node Platform

About Chainlink Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). The Chainlink stack provides the essential data, interoperability, compliance, and privacy standards needed to power advanced blockcha ...

Senior Software Development Engineer in Test

How do you want to pay? It’s a question you’ve answered on-screen or in-person thousands of times, but your choices have always been limited. Imagine the flexibility to pay however you want – credit, debit, multiple currencies, frequent flyer miles, loyalty points, or digital payments - all on the same card o ...

Senior Backend Engineer AI Driven Platform

A leading animation app company in Argentina is seeking a Backend Developer to own high-impact backend systems and influence technical decisions. The ideal candidate has over 5 years of experience with AWS, strong Node.js skills, and knowledge of modern React frameworks. You will work on innovative projects that ...

Senior QA Automation Engineer — Flexible & Remote

A tech company in Argentina is seeking QA Engineers to be integrated within their development teams. The successful candidates will be responsible for understanding product specifications, delivering high-quality products, and developing automated tests using tools like Selenium. A curious and analytical mindset ...

Senior Mobile Engineer (Remote) FinTech Impact

A growing FinTech company is seeking a Senior Software Engineer to build features in their mobile app. You will ensure a safe rollout for millions of users while collaborating with product and design teams. The ideal candidate has over 6 years of experience, strong frontend development skills, and familiarity wi ...

Senior Backend Engineer Remote, Analytics APIs

A data-driven tech company is seeking a Senior Backend Engineer based in Argentina. In this remote role, you will lead backend development, primarily using Ruby and Rails, and help migrate functionality to Golang. Responsibilities include major architecture decisions, CI/CD pipeline ownership, and collaborating ...

Senior Android Engineer (Contract) Scale Apps

A leading consultancy firm in Argentina is seeking an Android Engineer to join a prominent social media company. The role focuses on developing and supporting Android applications at scale, performing code reviews, and collaborating on future features. The ideal candidate has over 4 years of experience in softwa ...

Remote Senior Agentic Full Stack Engineer

A dynamic startup studio in Argentina is seeking an experienced Agentic Full-Stack Engineer to build innovative travel experiences. You will own the product feature implementation from start to finish, working with modern technologies designed for scalability. The role requires a Bachelor's Degree in Computer Sc ...

Senior Backend Engineer — Scalable Education Analytics

A leading education technology company is seeking a Senior Software Engineer specializing in backend systems. The successful candidate will design and maintain software components that enhance student and attendance data management, optimize AWS infrastructure, and support operational processes. Ideal applicants ...

Senior ML Engineer — Remote AWS & MLOps

Senior Machine Learning Engineer - Not an Active Opening, Building Talent Pipeline ARGENTINA Caylent is a cloud native services company that helps organizations bring the best out of their people and technology using Amazon Web Services (AWS). We provide a full-range of AWS services inclu ...

Senior Full Stack Engineer & Platform Leader

A technology company in Argentina is seeking a Full-Stack Engineer to contribute to the codebase and mentor other engineers. The ideal candidate will have experience in backend development and strong communication skills. The role involves working with technologies like React/Typescript, Golang, and Python on AW ...

Senior Backend Engineer Fintech & Blockchain Scale

A leading fintech company is looking for a Senior Backend Developer in Argentina. You will be integral in developing and maintaining backend components for innovative digital finance solutions. The role requires at least 5 years of experience with Javascript/Node.js, familiarity with microservices, and a strong ...

Senior .NET Engineer: RESTful APIs & Microservices

A dynamic software development company in Argentina is looking for a skilled .Net Developer to join their fast-growing team. The role requires extensive experience in the .Net ecosystem, strong SQL knowledge, and advanced English skills. The ideal candidate should have a passion for innovation and a strong under ...

Senior Solutions Engineer: Mobile & Web Observability

A leading observability solution provider is looking for a highly technical Solutions Engineer to assist mobile and web developers in enhancing user experiences. The ideal candidate will have 3+ years of experience in mobile or web development, strong communication skills, and familiarity with programming langua ...

Senior Backend Engineer RCM Microservices & APIs

A healthcare technology company based in Argentina is seeking a Senior Software Engineer to design and maintain backend services within their Revenue Cycle Management solution. This role requires strong expertise in Java and Spring Boot, as well as experience with microservices architecture and AWS deployments. ...

Senior Software Supply Chain Engineer Remote

A leading tech company is looking for a Senior Software Engineer, Software Supply Chain, to work remotely from Argentina. This role involves modernizing core platforms, standardizing frontend architecture, and optimizing build performance. Candidates should have at least 5 years of software engineering experienc ...

Senior Web & React Native SDK Engineer

Senior Web & React Native SDK Engineer LATAM – 100% Remote Powered by AccelOne About AccelOne AccelOne is a nearshore software development partner serving clients across the U.S. and Latin America. Our senior-level teams integrate seamlessly w ...

Senior Node.js Engineer (Remote) Fintech Backend

A leading software development company in Argentina is seeking a highly experienced Senior Node.js Engineer. The role involves designing and building scalable backend services and optimizing performance within the fintech domain. Candidates should have over 6 years of experience, particularly with microservices ...

Senior Backend Engineer (Node.js/Nest.js) Remote

A fast-growing technology company in Argentina is seeking a Senior Software Engineer to enhance their legacy systems and support marketplace applications. The ideal candidate has over 5 years of backend or full-stack engineering experience, particularly with Node.js and Nest.js. This fully remote role offers com ...

Senior Software Engineer FinTech & Accounting (Remote)

A leading fintech company is hiring a Senior Software Engineer with accounting experience. This role involves designing and optimizing financial systems, collaborating with cross-functional teams, and mentoring other engineers. Candidates should have at least 7 years of experience in software engineering and a s ...

Senior Full Stack Engineer, CX Tools

About CookUnity Food has lost its soul to modern convenience. And with it, it has lost the power to nourish, inspire, and connect us. So in 2018, CookUnity was founded as the first‑of‑its‑kind platform that connects the world with the source of truly great food: chefs. Today, CookUnity delivers 5 ...

Senior Backend Engineer Golang & Microservices (GIS)

Una plataforma de tecnología de delivery está buscando un Sr Software Engineer Backend para unirse a su equipo en Argentina. El candidato ideal tendrá sólida experiencia en Golang y microservicios, así como habilidades en React y Git. Este rol implica liderar el desarrollo de microservicios escalables y colabora ...

Senior QA Automation Engineer Playwright, BDD

A prominent technology solutions provider in Argentina is seeking a skilled Automation Engineer to perform automation tasks across various project phases. The ideal candidate will have over 5 years of automation experience, proficiency in Playwright and JMeter, and strong communication skills. This role promotes ...

Senior Backend Engineer Martech & Data Cloud

Personal, ubicada en Argentina, busca un profesional para analizar y diseñar integraciones en su ecosistema de Martech. Este rol requiere experiencia en programación orientada a objetos y lenguajes como Java, Python y SQL. Se valorarán conocimientos en AWS y Mulesoft. Ofrece trabajo flexible, bonificaciones por ...

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