112,567+ Senior Fullstack Engineer Pythonreact Remote Jobs in Argentina — Top Companies Hiring June 2026

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Senior ML Engineer Remote NLP & Generative AI Lead

Una empresa de tecnología busca un Machine Learning Engineer Sr. para unirse a su equipo. La misión incluye diseñar investigaciones aplicadas en Machine Learning y crear POCs para validar IA generativa. Se requiere al menos 4 años de experiencia, con conocimientos en NLP y frameworks como TensorFlow y PyTorch. E ...

Senior Android SDK Engineer — Remote, Stable APIs & DX

A technology solutions provider is looking for a Senior Android SDK Engineer to develop and maintain their Android SDK written in Java. In this platform/SDK engineering role, you will ensure SDK stability and performance while collaborating with Backend, iOS, and Web teams. The ideal candidate has over 5 years o ...

Senior iOS SDK Engineer — Remote, Platform & API Focus

A remote tech company is seeking a Senior iOS SDK Engineer to design and maintain an iOS SDK in Swift. This role focuses on stability, performance optimization, and developer experience while collaborating with Backend, Android, and Web/React Native teams. The ideal candidate will have over 5 years of iOS develo ...

Senior iOS Engineer — Remote (Swift/Obj C, CocoaPods)

FullStack is looking for a Senior iOS Native Developer to join its talent network and connect with U.S. clients for flexible, project-based work. Candidates must have over 5 years of iOS development experience and a strong command of Swift and Objective-C. This role allows you to work remotely while in ...

Senior Backend Engineer (Python) Remote SaaS Cloud APIs

Grow UP HR is seeking a Senior Backend Engineer for a US-based tech company developing cloud-native SaaS for the insurance industry. You will design and evolve backend services and collaborate with teams to ensure scalable solutions. The role requires significant experience in backend development, part ...

Senior Front End Engineer Remote React for Enterprise

About Curotec: We are a globally leading software services company specializing in developing enterprise-level projects for clients worldwide.Our team is a unique blend of diverse skill sets, cultures, and backgrounds—a true melting pot of talent. One of the most rewarding aspects ...

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, respectf ...

Senior Manual QA Engineer — Remote, AI Driven Testing

Svitla Systems is seeking a Senior Manual QA Engineer for a full-time position in Argentina. The role involves designing and executing testing strategies for the modernization of a core platform. You will work closely with an Engineering team to ensure high-quality standards are met while integrating new feat ...

Senior IBM Netcool Engineer Remote, High Scale Monitoring

Maxit Consulting - Max Corporate Group busca un perfil senior con experiencia en implementación y optimización de soluciones IBM Netcool. La posición es 100% remota y está orientada a entornos críticos en la industria TELCO. Las responsabilidades incluyen implementar y administrar soluciones, diseñar i ...

Senior IBM Netcool Engineer Remote, High Scale Monitoring

Maxit Consulting - Max Corporate Group busca un perfil senior con experiencia en implementación y optimización de soluciones IBM Netcool. La posición es 100% remota y está orientada a entornos críticos en la industria TELCO. Las responsabilidades incluyen implementar y administrar soluciones, diseñar i ...

Senior .NET Engineer — Remote Fintech Backend (AI‑Driven)

A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineer ...

Senior Java Spring Boot Engineer Remote Backend Architect

AgileEngine, LLC. is looking for a Senior Full Stack Engineer in San Carlos de Bariloche. This role emphasizes backend development using Java and Spring Boot while maintaining Angular frontend components. Your responsibilities will involve leading architectural initiatives to ensure robust RESTful API ...

Remote Senior Python AI Engineer: Scalable AI Backends

A leading tech company in Argentina seeks a Senior Python AI Engineer to design and develop backend systems and APIs for AI-powered applications. The ideal candidate has over 5 years of experience in Python, deep learning frameworks, and large language models. This role involves optimizing AI workflows and colla ...

Senior Backend Engineer (Python) Remote SaaS Cloud APIs

Grow UP HR is seeking a Senior Backend Engineer for a US-based tech company developing cloud-native SaaS for the insurance industry. You will design and evolve backend services and collaborate with teams to ensure scalable solutions. The role requires significant experience in backend development, part ...

Senior iOS SDK Engineer — Remote, Platform & API Focus

A remote tech company is seeking a Senior iOS SDK Engineer to design and maintain an iOS SDK in Swift. This role focuses on stability, performance optimization, and developer experience while collaborating with Backend, Android, and Web/React Native teams. The ideal candidate will have over 5 years of iOS develo ...

Senior Backend Engineer, AdTech – Remote/Hybrid Python/Django

AgileEngine is searching for a Senior Backend Engineer based in Rosario, Argentina. This role focuses on architecting and building core systems for a next-generation AdTech platform, emphasizing high-throughput service design and technical leadership. The ideal candidate should have 3-4 years of backen ...

Senior Kotlin Android Engineer | Remote First & High Impact

Consultora Gestal is seeking a Kotlin Android Developer to join their remote-first team in Argentina. In this role, you will develop and maintain the Android application, collaborate closely with the VP of Engineering, and contribute to delivering top-tier user experiences. The ideal candidate has 3+ y ...

Senior Front End Engineer Remote React for Enterprise

About Curotec: We are a globally leading software services company specializing in developing enterprise-level projects for clients worldwide.Our team is a unique blend of diverse skill sets, cultures, and backgrounds—a true melting pot of talent. One of the most rewarding aspects ...

Senior Ruby On Rails Engineer Remote & Growth (Caseros)

Rootstrap is looking for a talented software developer in Caseros, Argentina, to deliver well-designed code with a focus on quality and automated testing. You’ll participate in project management and collaborate on company initiatives. Applicants should have at least 2 years of Ruby on Rails ...

Senior Full Stack Engineer Remote, Flexible Hours, Growth

AgileEngine in Rosario, Argentina is seeking a Middle/Senior Full Stack Engineer to build robust server-side solutions for a SaaS platform. The successful candidate will collaborate across Java, React, SQL, and Redis. This role emphasizes ownership and technical contribution from day one. You will part ...

Senior Ruby on Rails Engineer — Remote & Growth‑Focused

AgileEngine is seeking a Senior Full Stack Engineer to enhance customer-facing platform capabilities using Ruby on Rails and React/TypeScript. The ideal candidate has 5+ years of experience in building applications and can operate in a globally distributed Agile environment with at least 4-5 hours of overlap ...

Senior Xamarin Mobile Engineer – Remote (Azure CI/CD)

Una empresa líder en el desarrollo de software busca un Desarrollador Xamarin SSR/SR que trabaje 100% remoto desde Argentina. El candidato ideal tendrá experiencia en desarrollo de aplicaciones móviles y un enfoque proactivo para mejorar el equipo, fomentando un buen ambiente de trabajo. Se valorará la experienc ...

Senior Xamarin Mobile Engineer – Remote (Azure CI/CD)

Una empresa líder en el desarrollo de software busca un Desarrollador Xamarin SSR/SR que trabaje 100% remoto desde Argentina. El candidato ideal tendrá experiencia en desarrollo de aplicaciones móviles y un enfoque proactivo para mejorar el equipo, fomentando un buen ambiente de trabajo. Se valorará la experienc ...

Senior Java Backend Engineer — Remote LATAM, Scalable APIs

Azumo is hiring Java Senior Engineers to develop scalable backend infrastructure in a fully remote role for candidates in Latin America. In this position, you will design and test Java APIs, solve complex problems, and collaborate with product managers. Ideal candidates should have over 4 years experience with e ...

Senior Manual QA Engineer — Remote, AI Driven Testing

Svitla Systems is seeking a Senior Manual QA Engineer for a full-time position in Buenos Aires, Argentina. You will play a key role in modernizing our core platform, ensuring high testing standards while utilizing AI tools to boost testing efficiency. Your responsibilities include designing testing str ...

Senior Java Backend Engineer Remote LATAM, Scalable APIs

A leading AI development firm is seeking remote Java Senior Engineers to enhance scalable backend infrastructure. Candidates should have over 4 years of experience with enterprise frameworks like Spring Boot and Hibernate, and deep API design expertise. This role offers the chance to work in a collaborative envi ...

Senior QA Engineer AI & E‑Commerce Automation (Remote)

A leading eCommerce technology company is seeking a Senior QA Specialist based in Argentina. You will design and execute testing strategies, guarantee product quality, and collaborate with cross-functional teams to enhance user experience. The role requires proficiency in automation frameworks like Playwright, s ...

Senior .NET Engineer — Remote Fintech Backend (AI‑Driven)

A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineer ...

Senior Full Stack Engineer Lead & Mentor, Remote/Flex

AgileEngine seeks an experienced Lead Full Stack Engineer to ensure the reliability of our Hiring Events platform. Your role will involve managing production incidents, leading deployments, and working across tech stacks including Java, Spring Boot, and React. The ideal candidate will have over 7 years ...

Senior Full Stack Engineer Remote/Hybrid, Impactful SaaS

Agileengine is seeking a Middle/Senior Full Stack Engineer in Mar del Plata, Argentina, to build robust server-side solutions for a SaaS platform. You will collaborate with design and product teams, create reusable client integration systems, and contribute to architecture decisions. The ideal candidat ...

Senior Backend Engineer, Adtech Remote & Flexible (Comodoro Rivadavia)

Senior Backend Engineer AgileEngine is looking for a Senior Backend Engineer to develop the core systems of a next-generation AdTech platform. You will design high-throughput services for campaign delivery and targeting using Python, Django, and AWS, while influencing architectural directio ...

Senior Web & React Native SDK Engineer (Remote LATAM)

A leading software development partner in Argentina seeks a Senior Web & React Native SDK Engineer to design and evolve their SDKs. This role focuses on platform-level engineering, requiring solid JavaScript and TypeScript skills. Responsibilities include ensuring SDK stability and performance while collaboratin ...

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, respectf ...

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, respectf ...

Senior Java Backend Engineer Remote LATAM, Scalable APIs

A leading AI development firm is seeking remote Java Senior Engineers to enhance scalable backend infrastructure. Candidates should have over 4 years of experience with enterprise frameworks like Spring Boot and Hibernate, and deep API design expertise. This role offers the chance to work in a collaborative envi ...

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 Kotlin Android Engineer | Remote First & High Impact

Consultora Gestal is seeking a Kotlin Android Developer to join their remote-first team in Argentina. In this role, you will develop and maintain the Android application, collaborate closely with the VP of Engineering, and contribute to delivering top-tier user experiences. The ideal candidate has 3+ y ...

Senior Unity Engineer — Remote Immersive Real Time Games

Azumo is seeking a Senior Unity Engineer to architect and optimize immersive gaming experiences and interactive 3D applications. This fully remote role will involve collaborating with cross-functional teams to ensure high-performance delivery. The ideal candidate will have proven experience in full lif ...

Senior Full Stack Java Engineer Remote & Flexible Hours

AgileEngine in San Miguel de Tucumán is seeking a Senior Full Stack Engineer focused on backend development with Java and Spring Boot. You will design and implement robust backend services while maintaining supporting Angular components, transitioning to a domain-driven architecture. The ideal candidat ...

Senior Android Engineer: Jetpack Compose + AI Tools(Remote)

AgileEngine in San Carlos de Bariloche is seeking a Senior Android Engineer to design and maintain features for consumer-facing applications. You will work extensively with Kotlin and Jetpack Compose while contributing to Android architecture standards. Responsibilities include collaborating with the t ...

Senior Agentic AI Engineer Remote Automation & AI Tools

Nerdleveltech is seeking a Senior Agentic Engineer to develop and automate core operational workflows with a strong emphasis on AI tools. This remote-first position based in Argentina requires 4-6 years of experience in automation engineering, along with fluency in AI and APIs. The candidate will be re ...

Remote Senior AI Engineer for Automation & Internal Tools

Nerdleveltech is looking for a Senior Agentic Engineer to develop and automate core operational workflows. This remote-first position in Argentina requires 4-6 years of experience in automation engineering along with fluency in AI and APIs. The selected candidate will build AI solutions for project ope ...

Senior Agentic AI Engineer Remote Automation & AI Tools

Nerdleveltech is seeking a Senior Agentic Engineer to develop and automate core operational workflows with a strong emphasis on AI tools. This remote-first position based in Argentina requires 4-6 years of experience in automation engineering, along with fluency in AI and APIs. The candidate will be re ...

Remote Senior AI Engineer for Automation & Internal Tools

Nerdleveltech is looking for a Senior Agentic Engineer to develop and automate core operational workflows. This remote-first position in Argentina requires 4-6 years of experience in automation engineering along with fluency in AI and APIs. The selected candidate will build AI solutions for project ope ...

Senior Agentic AI Engineer Remote Automation & AI Tools

Nerdleveltech is seeking a Senior Agentic Engineer to develop and automate core operational workflows with a strong emphasis on AI tools. This remote-first position based in Argentina requires 4-6 years of experience in automation engineering, along with fluency in AI and APIs. The candidate will be re ...

Remote Senior Analytics Engineer — Data Solutions & Insights Lead

Compass is looking for a Senior Analytics Engineer to join their Data & Analytics team in Mendoza, Argentina. This remote position emphasizes architecting analytical solutions and delivering valuable insights, while collaborating with business stakeholders to drive data-informed decisions. The ideal ca ...

Remote Senior Analytics Engineer — Data Solutions & Insights Lead

Compass is looking for a Senior Analytics Engineer to join their Data & Analytics team in Mendoza, Argentina. This remote position emphasizes architecting analytical solutions and delivering valuable insights, while collaborating with business stakeholders to drive data-informed decisions. The ideal ca ...

Senior ML Engineer Remote NLP & Generative AI Lead

Una empresa de tecnología busca un Machine Learning Engineer Sr. para unirse a su equipo. La misión incluye diseñar investigaciones aplicadas en Machine Learning y crear POCs para validar IA generativa. Se requiere al menos 4 años de experiencia, con conocimientos en NLP y frameworks como TensorFlow y PyTorch. E ...

Senior ML Engineer Remote NLP & Generative AI Lead

Una empresa de tecnología busca un Machine Learning Engineer Sr. para unirse a su equipo. La misión incluye diseñar investigaciones aplicadas en Machine Learning y crear POCs para validar IA generativa. Se requiere al menos 4 años de experiencia, con conocimientos en NLP y frameworks como TensorFlow y PyTorch. E ...

Senior ML Engineer Remote NLP & Generative AI Lead

Una empresa de tecnología busca un Machine Learning Engineer Sr. para unirse a su equipo. La misión incluye diseñar investigaciones aplicadas en Machine Learning y crear POCs para validar IA generativa. Se requiere al menos 4 años de experiencia, con conocimientos en NLP y frameworks como TensorFlow y PyTorch. E ...

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    Senior Fullstack Engineer Pythonreact Remote Jobs in Argentina Job Search Guide, Trends and Insights