85,842+ Remote Founding Fullstack Engineer Python React Jobs in Argentina — Top Companies Hiring June 2026

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Remote Full Stack Engineer — Build Impactful Rehab Platform

A healthcare technology company is seeking a Full Stack Software Engineer to develop web-based applications for remote patient rehab programs. In this pivotal remote role, you'll work closely with founders and contribute to both backend and frontend aspects. Ideal candidates have over 5 years of experience in fu ...

Senior Frontend Engineer Build Secure, Scalable UIs (Remote)

An innovative company is seeking a Senior Frontend Engineer to enhance user experience through secure and scalable web solutions. This fully remote role offers the opportunity to work with a talented global team, focusing on developing high-quality code that meets customer needs. You'll engage in exciting projec ...

Backend Engineer Remote, Flexible Hours, High Impact (Pilar)

Avature is looking for Backend Software Engineers in Argentina to join small development teams focused on balancing refactoring and new feature development. Candidates should have experience in PHP, Python, or Java, along with strong analytical skills. The role offers flexibility regarding wo ...

Databricks Data Engineer for AI Pipelines Remote/Hybrid

Halaxia busca Ingenieros/as de Datos con experiencia en Databricks para unirse a un proyecto internacional desafiante. Se requiere mínimo 2 años de experiencia en Databricks y habilidades demostrables en Delta Lake, Spark y Databricks SQL. El puesto ofrece un ambiente de trabajo excelente, capacitación ...

Remote DevOps Engineer: Cloud & CI/CD Mastery – Flexible

Bluelight, a leading software consultancy in Rosario, Argentina, is looking for a skilled software developer. This role is ideal for those who are passionate about developing innovative applications within a collaborative environment. The successful candidate will have experience in cloud engineering a ...

Remote Full Stack AI Engineer for Scalable Platforms

RYZ Labs is seeking a Full Stack AI Engineer in Buenos Aires to design, build, and deliver intelligent, scalable applications. You will work across frontend, backend, and AI systems, utilizing modern AI coding tools to enhance development processes. In this role, collaboration with product and engineer ...

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 ...

Remote Android Engineer — Build Premium Apps in Kotlin

Werben HR is seeking a skilled Android Developer to join its team. This role involves designing and building advanced applications for the Android platform, collaborating with cross-functional teams, and ensuring application performance and quality. The ideal candidate will have proven experience in An ...

Remote Full Stack AI Engineer for Scalable Platforms

Ryzlabs is seeking a Full Stack AI Engineer to design, develop, and deliver scalable applications across its customer-focused platform. This role combines full stack engineering with AI-augmented practices, utilizing modern tools to enhance delivery efficiency and engineering quality. At Ryzlabs, a sta ...

Senior ML Engineer — AWS/MLOps & Big Data (Remote)

Caylent is looking for a Senior Machine Learning Engineer to join their team in San Justo, Argentina. This role involves designing and documenting machine learning solutions on the AWS cloud as part of a cross-functional delivery team. The ideal candidate will have a strong understanding of machine lea ...

Remote Golang Backend Engineer for AI/NLP Platforms

A leading tech company is seeking a highly motivated Backend Engineer to enhance backend infrastructures in AI and conversational software. The role is remote and involves designing robust APIs, integrating systems, and solving technical challenges. Candidates should have at least 3 years of experience with GO a ...

Senior AI Engineer: GenAI for Healthcare Ops (Remote)

TeamEx is seeking a Senior AI Developer based in San Miguel de Tucumán, Argentina. This role involves creating and managing AI-driven features and systems centered around Generative AI while working collaboratively in a fully remote environment. The successful candidate will design and implement large ...

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 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 ...

Remote AI/LLM Engineer Build Production AI Pipelines

Project BriefWe're building AI-powered products, primarily leveraging off-the-shelf LLM APIs, while also partnering with our Applied Science teams to integrate custom models when needed. You'll own end-to-end development of AI features — from prototyping to production — focused on reliabi ...

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 ...

Remote IT Security Support Engineer (L2) – Stock Options

Join Fundraise Up as an IT Support Engineer (L2) in Argentina, where you'll handle complex technical issues in a proactive manner. You'll collaborate with a global team, ensuring efficient operational support. Candidates should be fluent in Russian and English, ready to tackle challenges in a dynamic e ...

Remote Software Engineer: Scale Data Driven Web Apps

Mixrank, based in Rosario, Argentina, is seeking generalist software engineers to join their fully remote team. The role includes working on web applications, data mining, and machine learning, tailored to individual strengths. The ideal candidate is passionate about programming, enjoys tackling techni ...

Remote Full Stack AI Engineer for Scalable Apps

RYZ Labs, based in Tigre, Argentina, is seeking a Full Stack AI Engineer to design, build, and deliver intelligent applications. You will work with AI coding tools, collaborate with cross-functional teams, and develop scalable solutions to enhance user experiences. Our fast-paced startup environment of ...

Senior AI Engineer — Generative AI & LLMs (Remote LATAM)

TeamEx is seeking a Senior AI Developer to design and ship LLM-powered agents, focusing on Generative AI to improve user experiences. The ideal candidate has over 5 years of experience in software engineering, with specific expertise in developing AI-driven systems and optimizing AI functionalities wit ...

Senior AI Engineer GenAI for Healthcare Ops (Remote)

TeamEx is seeking a Senior AI Developer in Mendoza, Argentina who blends technical skills with strong product sense. This role involves designing and shipping LLM-powered agents and AI workflows to enhance healthcare operations. The ideal candidate will thrive in a fully remote setting, driving the entire AI ...

Remote Full Stack AI Engineer for Scalable Apps

RYZ Labs is on the lookout for a Full Stack AI Engineer to design and deliver intelligent applications. This role merges full stack engineering with AI-augmented practices, leveraging modern tools to enhance delivery and quality. The successful candidate will collaborate with cross-functional teams to ...

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 ...

Remote GenAI Engineer for Healthcare Ops & AI Workflows

TeamEx in Buenos Aires is searching for a Senior AI Developer to enhance user experiences through AI systems. This role involves designing LLM-powered agents and managing the AI system lifecycle from experimentation to deployment. The right candidate will be adept in Generative AI, work collaboratively ...

Remote Full Stack AI Engineer for Scalable Platforms

Ryzlabs is searching for a Full Stack AI Engineer in Córdoba, Argentina. This role focuses on developing and maintaining scalable applications across various platforms using modern AI coding tools. The ideal candidate will leverage their full stack engineering skills and collaborate closely with cross-functio ...

Remote Full Stack AI Engineer for Scalable Platforms

Ryzlabs is seeking a Full Stack AI Engineer located in Buenos Aires, Argentina, to contribute to the design, build, and delivery of intelligent applications. This role blends full stack engineering with AI-centric practices, utilizing modern tools to enhance delivery and quality. You will collaborate w ...

Remote Senior Rails Full Stack Engineer (Hotwire + Tailwind)

Hubstaff is seeking a Senior Rails Full-Stack Developer to design and maintain Rails applications. The ideal candidate has over 7 years of development experience and excels in database management and frontend technologies such as Hotwire and Tailwind. This position offers a competitive hourly rate alon ...

Senior AI Engineer GenAI for Healthcare Ops (Remote)

TeamEx is seeking a Senior AI Developer to join their fully remote team. You will blend technical expertise with product sense to create AI systems that enhance user experiences. Responsibilities include managing AI-driven features, implementing large language models, and ensuring high-quality AI systems thro ...

Remote Software Engineer: Scale Data Driven Web Apps

Mixrank, based in Chaco, Argentina, is looking for generalist software engineers to join their fully remote team. You'll work with a variety of core technologies including Python, PostgreSQL, and Linux. The role allows you to explore different domains such as data mining and machine learning while tack ...

Remote Senior Network Engineer SD WAN & Palo Alto

CommandLink, LLC is seeking a Senior Network Engineer for a fully remote position, focusing on Palo Alto SD-WAN and security architecture. The role requires designing and troubleshooting SD-WAN and firewall deployments. The ideal candidate will have 7 to 10 years of networking experience, with strong k ...

Remote iOS Engineer for IoT & Smart Home Platform

Latch is seeking an iOS Engineer in Mendoza, Argentina, to build and enhance its smart access platform. The role involves developing features across UI and hardware communication, particularly focusing on the integration of IoT devices. The ideal candidate will have a solid knowledge of Swift, a pencha ...

Senior AI Engineer: GenAI for Healthcare Ops (Remote)

TeamEx is seeking a Senior AI Developer to design and ship LLM-powered agents and AI workflows for mission-critical healthcare operations. You will manage the AI system lifecycle from prototyping to deployment and ensure the delivery of high-quality AI features. The ideal candidate will have experience ...

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 ...

Remote Senior AI Engineer: Production Grade LLM Systems

Ruby Labs is seeking a Senior AI Engineer in Buenos Aires to lead and enhance AI systems in production. This role requires taking ownership of major AI engineering features, ensuring high-quality outputs, and integrating multiple LLM providers for optimal performance. Candidates should have 6+ years of ...

Remote Full Stack AI Engineer for Scalable Platforms

Ryzlabs, based in Neuquén, Argentina, is seeking a Full Stack AI Engineer to design, build, and deliver intelligent applications. This role integrates full stack engineering with AI practices, focusing on modern development tools and collaborative solutions. You will be responsible for maintaining high ...

Remote Full Stack AI Engineer for Scalable Platforms

RYZ Labs is searching for a Full Stack AI Engineer in Buenos Aires to design, build, and deliver intelligent applications on their client’s platform. You will work with modern AI coding tools to enhance engineering quality and collaborate across teams to create scalable solutions. Join a remote and inn ...

Remote Full Stack AI Engineer for Scalable Platforms

Ryzlabs is seeking a Full Stack AI Engineer in Buenos Aires, Argentina, to design, build, and deliver scalable applications across our client’s platform. You’ll be involved in developing modern full stack applications, leveraging AI tools like Claude Code and GitHub Copilot to improve efficiency. This ...

Remote Quality Assurance Engineer for Structural Inspection Reports

We are seeking a meticulous and detail-oriented Quality Assurance Engineer with a strong background in civil or structural engineering to join our team on a part-time basis. The primary responsibility of this role is to ensure that inspection reports generated by our engineering team meet our high standard ...

Remote Full Stack AI Engineer for Scalable Platforms

Ryzlabs is searching for a Full Stack AI Engineer in Córdoba, Argentina. This role focuses on developing and maintaining scalable applications across various platforms using modern AI coding tools. The ideal candidate will leverage their full stack engineering skills and collaborate closely with cross-functio ...

Senior DevOps Engineer Remote, AWS/K8s & CI/CD

Ecosistemas busca un/a DevOps Senior para un proyecto de migración tecnológica en modalidad 100% remoto. El candidato/a participará en el análisis, diseño e implementación de configuraciones DevOps, además de colaborar en la integración y mantenimiento de sistemas. Se requieren habilidades en AWS, Kube ...

Senior Frontend Engineer Build Secure, Scalable UIs (Remote)

An innovative company is seeking a Senior Frontend Engineer to enhance user experience through secure and scalable web solutions. This fully remote role offers the opportunity to work with a talented global team, focusing on developing high-quality code that meets customer needs. You'll engage in exciting projec ...

Remote Security Software Engineer — High Impact ML Security

A cybersecurity technology company is seeking a systems programming expert to develop innovative solutions based on customer requirements. This fully remote role requires experience in compiler development and a strong understanding of HTTP protocols. You will work collaboratively across teams to advance their d ...

Senior AI Engineer GenAI for Healthcare Ops (Remote)

TeamEx is seeking a Senior AI Developer in Mendoza, Argentina who blends technical skills with strong product sense. This role involves designing and shipping LLM-powered agents and AI workflows to enhance healthcare operations. The ideal candidate will thrive in a fully remote setting, driving the entire AI ...

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 AI Engineer: GenAI for Healthcare Ops (Remote)

TeamEx is seeking a Senior AI Developer in Buenos Aires to lead the development and management of AI-driven products that enhance user experiences in the healthcare domain. In this fully remote role, you will work on the entire AI system lifecycle, from prototyping to deployment, ensuring high-quality standar ...

Remote Golang Backend Engineer for AI/NLP Platforms

A leading tech company is seeking a highly motivated Backend Engineer to enhance backend infrastructures in AI and conversational software. The role is remote and involves designing robust APIs, integrating systems, and solving technical challenges. Candidates should have at least 3 years of experience with GO a ...

Remote Full Stack AI Engineer for Scalable Platforms

Ryzlabs is seeking a Full Stack AI Engineer in Argentina to design, build, and deliver intelligent applications across its platform. This position focuses on leveraging AI coding tools for improved development workflows and working across frontend and backend systems. You'll collaborate with product an ...

Senior DevOps Engineer Remote for Migration (AWS/K8s)

Ecosistemas busca un/a DevOps Senior para unirse a un proyecto de migración tecnológica. La posición es 100% remota y se espera que el candidato realice tareas de análisis, diseño, implementación y configuración DevOps en un entorno colaborativo. El proyecto tiene una duración prevista hasta febrero de ...

Senior AI Engineer GenAI for Healthcare Ops (Remote)

TeamEx is seeking a Senior AI Developer in Buenos Aires, Argentina, to design and ship LLM-powered agents and AI workflows. This fully remote position emphasizes improving user experiences through AI systems in healthcare. The ideal candidate will manage AI-driven features, implement functionalities li ...

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 ...

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