57,248+ Senior Fullstack Engineer Reactnode Python Cloud Gcp Jobs in Argentina — Top Companies Hiring June 2026

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Senior AI Platform Engineer: Production Ready AI Systems

Supernal AI in Buenos Aires is seeking a Senior AI Platform Engineer to build production software for AI Employees used in real business environments. You will ensure technical delivery and manage integrations with external systems. The ideal candidate has over 4 years of experience in software enginee ...

Remote Senior Backend Engineer: Scalable Java & AI Tools

Backblaze is seeking a Senior Back-End Engineer to join their Computer Backup Back-End Team in Argentina. This role involves designing scalable services and APIs within a Java ecosystem and integrating AI tools for enhanced performance. The ideal candidate will have over 7 years of experience in Java a ...

Senior Software Engineer Front End Architecture / React Native

Front is the customer operations platform built for B2B complexity, keeping every team, tool, and customer conversation in sync so companies can scale without losing connection. Others handle simple interactions. Front handles the coordination and context behind complex B2B customer relationships. Over 9,0 ...

Senior Software Engineer Front End Architecture / React Native

Front is the customer operations platform built for B2B complexity, keeping every team, tool, and customer conversation in sync so companies can scale without losing connection. Others handle simple interactions. Front handles the coordination and context behind complex B2B customer relationships. Over 9,0 ...

Remote Senior .NET Engineer for SaaS Web Apps

Optive is seeking a Senior .NET Developer to join their remote team in Buenos Aires. The ideal candidate will have over 10 years of hands-on .NET development experience, focusing on developing and improving web applications. Strong English communication skills and experience with customer-facing SaaS applicat ...

Senior React Native Engineer Remote, Ship Live Apps

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to take charge of their customer companion app for iOS and Android. This role is ideal for an experienced developer with over 7 years in mobile app development and a solid track record in launching live apps. The position is ...

Remote Senior .NET Engineer for SaaS Web Apps

Optive is seeking a Senior .NET Developer to join their remote team in Buenos Aires. The ideal candidate will have over 10 years of hands-on .NET development experience, focusing on developing and improving web applications. Strong English communication skills and experience with customer-facing SaaS applicat ...

Senior Backend Engineer Fintech Core (Java/Spring) Remote

Global66 busca un/a Backend Developer para transformar las finanzas entre países. El candidato trabajará en el core bancario, mejorando la calidad de vida mediante productos financieros tecnológicos. Las responsabilidades incluyen desarrollar software en Java Spring Boot y colaborar en la gestión de pr ...

Remote Senior Backend Engineer: Scalable Java & AI Tools

Backblaze is seeking a Senior Back-End Engineer to join their Computer Backup Back-End Team in Argentina. This role involves designing scalable services and APIs within a Java ecosystem and integrating AI tools for enhanced performance. The ideal candidate will have over 7 years of experience in Java a ...

Senior AI Platform Engineer Production Ready AI Systems

Supernal AI in La Rioja, Argentina, is seeking a Senior AI Platform Engineer to build core software foundations for AI Employees in real business environments. You will design and deliver robust software architectures and create advanced conversational systems that manage live user interactions. This r ...

Remote Senior Go Engineer – Impactful Work, Balanced Life

Proxify is seeking a Senior Golang Developer to join its client's team remotely. Candidates should have over 5 years of experience in Golang development and strong English communication skills. The role involves designing and testing software components and collaborating with QA and DevOps teams. The p ...

Senior Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

Senior React Native Engineer Remote, Ship Live Apps

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to take charge of their customer companion app for iOS and Android. This role is ideal for an experienced developer with over 7 years in mobile app development and a solid track record in launching live apps. The position is ...

Remote Senior .NET Engineer for SaaS Web Apps

Optive is seeking a Senior .NET Developer to join their remote team in Buenos Aires. The ideal candidate will have over 10 years of hands-on .NET development experience, focusing on developing and improving web applications. Strong English communication skills and experience with customer-facing SaaS applicat ...

Senior Ai Infra Engineer Rust, Scalable Systems (Avellaneda)

Kraken is seeking an experienced engineer to join the AI Infrastructure team in Argentina. The role involves designing and building the infrastructure layer for AI agents, developing high-performance Rust services, and architecting scalable systems for millions of users. The adecuado candidat ...

Senior AI Platform Engineer: Production Ready AI Systems

Supernal AI is seeking a Senior AI Platform Engineer in Buenos Aires, Argentina. In this hands-on role, you will build production software for AI Employees in real business environments, handling complex workflows and integrations with external systems. Your responsibilities will include designing conv ...

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 ...

Senior React Native Engineer — Remote Health App Lead

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to spearhead the development of their customer companion app for both iOS and Android. This role is a long-term, full-time contractor position, allowing for a flexible remote work model that aligns with North American time zones. < ...

Remote Senior Backend Engineer: Scalable Java & AI Tools

Backblaze is seeking a Senior Back-End Engineer for its Computer Backup Back-End Team based in Argentina. This role focuses on designing scalable services and APIs within a Java ecosystem while integrating AI tools. The ideal candidate will have over 7 years of experience in Java and a strong backgroun ...

Senior DevOps Engineer: CI/CD Architect & AWS Expert

Santex está buscando un Senior DevOps para unirse a su equipo en Argentina. Este rol incluye potenciar la infraestructura y optimizar los procesos de CI/CD, además de colaborar con equipos de desarrollo para garantizar despliegues sin problemas. Se requiere amplia experiencia en la automatización de op ...

Senior AWS Platform Engineer for AI Driven Infra

Santex in Argentina seeks a skilled AWS Engineer to manage the infrastructure for an AI-native retrieval platform. You will oversee OpenSearch operations, control integration with Bedrock, and lead event-driven ingestion processes. The ideal candidate has over 7 years of experience with cloud infrastru ...

Senior DevOps Engineer: CI/CD Architect & AWS Expert

Santex está buscando un Senior DevOps para unirse a su equipo en Argentina. La persona seleccionada se enfocará en potenciar la infraestructura y optimizar los procesos de CI/CD, así como diseñar e implementar pipelines para asegurar despliegues sin problemas. Se valoran habilidades en automatización d ...

Senior DevOps Engineer: CI/CD Architect & AWS Expert

Santex está buscando un Senior DevOps para unirse a su equipo en Argentina. El candidato será responsable de potenciar la infraestructura, optimizar procesos de CI/CD y diseñar e implementar pipelines de CI/CD. Se valora la experiencia en automatización de operaciones y conocimientos profundos en AWS. ...

Remote Senior React Native Engineer | Cross‑Platform Apps

Bluelight, located in Córdoba, Argentina, is seeking an experienced React Native Developer to create high-quality mobile applications for iOS and Android. You will collaborate with cross-functional teams to ensure successful project outcomes. This position offers competitive salary and versatile workin ...

Senior Kotlin Backend Engineer — Mobile API & BFF Lead

Arionkoder is looking for a Senior Kotlin Engineer based in Buenos Aires to develop scalable APIs for premium travel applications. You'll serve as the technical bridge between native Android and iOS teams while ensuring performance and reliability. We offer competitive USD salary, 20 business days of v ...

Senior AWS Platform Engineer for AI Driven Infra

Santex in Argentina seeks a skilled AWS Engineer to manage the infrastructure for an AI-native retrieval platform. You will oversee OpenSearch operations, control integration with Bedrock, and lead event-driven ingestion processes. The adecuado candidate has over 7 years of cloud infrastructure experie ...

Senior Test Automation Engineer: CI/CD & QA Leadership

EPAM Systems is seeking a talented Automation Tester in Corrientes, Argentina. The ideal candidate will possess robust automation skills, focusing on testing frontend applications and APIs. This role involves collaborating closely with development and QA teams to enhance test reliability and efficiency. < ...

Contract: Senior Software Engineer, Back End (San Miguel)

Why You'll Love This Role As a Sr. Software Engineer you will be part of the EveryDay Labs team within Newsela. Your work will have a direct and meaningful impact on student outcomes helping school districts reduce absenteeism and increase learning time for students who need it most. You’ll ...

Senior Java Engineer With Azure (Villa Gobernador Galvez)

We are looking for a Senior Java Engineer with strong backend development experience and solid knowledge of cloud-based architectures. The adecuado candidate should have hands‑on experience with Java, Spring Boot, microservices, and Azure. Responsibilities Design, develop, and m ...

Senior Java Full Stack Engineer Spring Boot + Angular

EPAM Systems is seeking a Senior Java Full Stack Engineer based in Caseros, Entre Ríos, Argentina. The ideal candidate should have strong backend expertise in Java and Spring Boot, as well as solid frontend experience with Angular. Responsibilities include developing full-stack applications, building R ...

Senior Frontend Engineer Scale Data Driven Web Apps

A technology company is seeking a motivated Software Engineer III (Frontend) to design and maintain scalable web applications. You will collaborate with cross-functional teams and contribute to architectural decisions. The ideal candidate has 5+ years of frontend development experience, strong skills in TypeScri ...

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 .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 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 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 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 React Native Engineer – Remote (NA Time Zones)

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to spearhead the development of its customer companion app for both iOS and Android platforms. This full-time contractor position allows for versatile remote work as long as it is in alignment with North American time zones. <p ...

Senior React Native Engineer – Remote (NA Time Zones)

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to spearhead the development of its customer companion app for both iOS and Android platforms. This full-time contractor position allows for versatile remote work as long as it is in alignment with North American time zones. <p ...

Senior React Native Engineer – Remote (NA Time Zones)

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to spearhead the development of its customer companion app for both iOS and Android platforms. This full-time contractor position allows for versatile remote work as long as it is in alignment with North American time zones. <p ...

Senior AI Platform Engineer Production Ready AI Systems

Supernal AI is seeking a Senior AI Platform Engineer to lead critical customer implementations and build production software for AI Employees in real business environments. This hands-on role involves designing and delivering backend services, data models, and conversational AI systems. You will manage ...

Remote Senior Go Engineer – Impactful Work, Balanced Life

Proxify is seeking a Senior Golang Developer to join its client's team in a remote full-time role. Candidates should have over 5 years of experience in Golang development and strong English communication skills. This position includes responsibilities like designing and testing software components and ...

Remote Senior Go Engineer – Impactful Work, Balanced Life

Proxify is seeking a Senior Golang Developer to join its client's team in a remote full-time role. Candidates should have over 5 years of experience in Golang development and strong English communication skills. This position includes responsibilities like designing and testing software components and ...

Remote Senior Go Engineer – Impactful Work, Balanced Life

Proxify is seeking a Senior Golang Developer to join its client's team in a remote full-time role. Candidates should have over 5 years of experience in Golang development and strong English communication skills. This position includes responsibilities like designing and testing software components and ...

Remote Senior Go Engineer – Impactful Work, Balanced Life

Proxify is seeking a Senior Golang Developer to join its client's team in a remote full-time role. Candidates should have over 5 years of experience in Golang development and strong English communication skills. This position includes responsibilities like designing and testing software components and ...

Senior React Native Engineer — Health App, Remote (NA)

Sidekick, a Canadian DTC brand, is searching for a Senior React Native Developer to take charge of developing their customer companion app for both iOS and Android. Candidates should have over 7 years of experience in mobile app development and a successful history of launching live applications. The p ...

Senior React Native Engineer — Health App, Remote (NA)

Sidekick, a Canadian DTC brand, is searching for a Senior React Native Developer to take charge of developing their customer companion app for both iOS and Android. Candidates should have over 7 years of experience in mobile app development and a successful history of launching live applications. The p ...

Senior DevOps Engineer (AWS) CI/CD & Reliability Lead

Santex busca un Senior DevOps para potenciar su infraestructura y optimizar procesos de Integración Continua y Despliegue Continuo (CI/CD). El candidato ideal debe tener experiencia en automatización de operaciones y garantizar la confiabilidad y seguridad en el desarrollo. Responsabilidades incluyen d ...

Senior Java Spring Boot Backend Engineer (AI Driven)

Global66 busca un/a Backend Developer para implementar productos financieros innovadores. En este rol, desarrollarás software en Java Spring Boot, participarás en reuniones de planificación y colaborarás con diferentes áreas para proponer soluciones tecnológicas. Buscamos a alguien con 4 años de experi ...

Senior AWS Platform Engineer for AI Driven Infra

Santex in Argentina is looking for an AWS Engineer to manage infrastructure for an AI-native retrieval platform. In this role, you'll oversee OpenSearch operations, control integration with Bedrock, and lead event-driven ingestion processes. The ideal candidate has more than 7 years of experience in cl ...

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