64,518+ Senior Fullstack Engineer Reactnode Python Gcp Jobs in Argentina — Top Companies Hiring June 2026

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Senior Support Engineer – Cloud & On Prem Saas Pilar

Werben HR busca un Analista de Soporte Nivel 3 para revolucionar la interacción de clientes con empresas. Trabajando con infraestructura local y cloud, serás parte del equipo de Proyectos, asistiendo en la implementación y resolución de incidentes complejos. El candidato idóneo tiene 5 años d ...

Senior Machine Learning Engineer (San Carlos de Bariloche)

Key Responsibilities As a Sr. Machine Learning Engineer, you'll lead the development and deployment of advanced ML models and scalable systems that power critical business decisions. Develop production-ready machine learning systems with robust testing and scalable architecture <l ...

Remote Senior Go Engineer – Impactful Work, Balanced Life

Proxify is seeking a Senior Golang Developer to join its client's team. This remote full-time role requires over 5 years of experience in Golang development alongside strong English communication skills. The successful candidate will design and test software components while collaborating with QA and D ...

Remote Senior Go Engineer – Impactful Work, Balanced Life

Proxify is seeking a Senior Golang Developer to join its client's team. This remote full-time role requires over 5 years of experience in Golang development alongside strong English communication skills. The successful candidate will design and test software components while collaborating with QA and D ...

Senior AI Platform Engineer: Production Ready AI Systems

Supernal AI in Campana, Argentina, is looking for a Senior AI Platform Engineer to work on critical customer implementations, designing and delivering software that powers AI Employees. You will be responsible for building backend services, maintaining integrations, and ensuring the delivery of high-priority ...

Senior iOS Engineer — Remote, Scale Features for Millions

Gramian Consulting is seeking an experienced iOS Engineer to contribute to the full development cycle for a prominent social media platform. This role involves designing and building features for millions of users while collaborating with cross-functional teams. The ideal candidate will have at least 5 ...

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 Azure DevOps Engineer Cloud & CI/CD Expert

EPAM Systems is seeking a Senior DevOps Engineer in Buenos Aires, Argentina, to design and automate cloud infrastructure on Azure. You will work collaboratively to enhance deployment processes and improve operational efficiency. The role requires expertise in CI/CD pipelines, Infrastructure as Code, an ...

Senior Java Engineer Cloud Native Backend on Azure

EPAM Systems is seeking a Senior Java Engineer in Buenos Aires, Zárate, with a strong background in backend development and cloud architectures. The ideal candidate should have at least 3 years of experience with Java, Spring Boot, and microservices, along with hands-on experience with Azure. The role ...

Senior Cloud & On Prem Support Engineer – 3rd Line

Werben Hr busca un Analista de Soporte Nivel 3 para revolucionar la interacción de clientes con empresas. Trabajando con infraestructura local y cloud, serás parte del equipo de Proyectos, asistiendo en la implementación y resolución de incidentes complejos. El candidato ideal debe tener 5 años de expe ...

Senior DevOps Engineer — AWS/Azure, CI/CD Lead

PlatformX Solutions, una empresa nativa digital en Argentina, busca un/a DevOps Senior con más de 5 años de experiencia en roles DevOps. El candidato adecuado tendrá un sólido conocimiento en la automatización de infraestructura y liderazgo técnico, colaborando en la implementación de soluciones en diferentes ...

Senior Java/Spring Backend Engineer AWS Cloud, Autonomy

Hitachi Vantara is looking for a skilled Java Developer with over 10 years of professional experience in software development. Your role will involve developing robust backend services using Java 17 and Spring Boot while optimizing database schemas with MySQL. We value autonomy and encourage you to tak ...

Remote Senior .NET Backend Engineer for Salesforce API

HRBaires busca un Senior Backend Engineer con más de 8 años de experiencia en desarrollo de servicios backend en .NET / C#. El candidato ideal deberá tener experiencia comprobable en integraciones con Salesforce y habilidad en construir APIs escalables. Además, se espera que tenga conocimientos de base ...

Senior DevOps Engineer Infra Automation & CI/CD Lead

PlatformX Solutions, ubicada en Bahía Blanca, Argentina, busca un/a DevOps Senior con más de 5 años de experiencia. El candidato ideal deberá tener habilidades en automatización de infraestructura y liderazgo técnico. La posición ofrece honorarios competitivos en USD, 15 días hábiles de PTO y un entorn ...

Senior Support Engineer: Cloud & On Prem SaaS Infra

Werben HR busca un Analista de Soporte Nivel 3 para revolucionar la interacción de clientes con empresas. Trabajarás con infraestructura local y cloud, asistiendo en la implementación y resolución de incidentes complejos. El candidato tiene cinco años de experiencia y conocimientos en sistemas operativ ...

Senior React Native Engineer Remote, Lead Live Apps

Sidekick, a Canadian DTC brand based in Santa Fe, Argentina, is seeking a Senior React Native Developer to lead the development of their customer companion app for iOS and Android. This is a long-term, full-time contractor position offering an adaptable remote work model aligning with North American ti ...

Senior Android Engineer: Jetpack Compose, CI/CD & Leadership

MindIT HR Agency busca un/a Sr. Android Software Engineer que tenga más de 6 años de experiencia en desarrollo Android moderno. La persona seleccionada liderará el diseño y desarrollo de aplicaciones escalables y de alta calidad, colaborando con equipos multidisciplinarios. Se ofrece trabajo en modalid ...

Senior Backend Engineer: .NET/C# & Salesforce APIs (Remote)

HRBaires está buscando un Senior Backend Engineer con más de 8 años de experiencia en desarrollo de servicios backend usando .NET / C#. Se requiere experiencia comprobable en integraciones con Salesforce y sólidos conocimientos en la construcción de APIs escalables. El candidato ideal estará encargado ...

Senior QA Engineer – AI Driven API & UI Automation

Backblaze is looking for a Senior QA Engineer in Córdoba, Argentina to ensure the quality and reliability of products across UI and API experiences. This role will own end-to-end testing, advocate for testability, and define test strategies while collaborating with the product team. The ideal candidate ...

Senior AI Infra Engineer on AWS Platform (OpenSearch)

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 QA Automation Engineer: Build Frameworks & CI/CD

Baufest busca un/a Senior QA Engineer en Ituzaingó, Argentina, para mejorar la calidad del software en un proyecto internacional. Este profesional ejecutará estrategias de testing funcional y automatizado, construyendo frameworks de automatización y colaborando en metodologías ágiles. Se requiere más d ...

Senior Backend Engineer Ruby/Rails to Go (Remote)

Tenjin is seeking a Senior Backend Engineer based in Argentina to lead backend development. In this remote role, you will work primarily with Ruby and Rails and assist in migrating to Golang. Your responsibilities will include making major architecture decisions, owning the CI/CD pipeline, and collabor ...

Senior Support Engineer – Cloud & On Prem Saas (Morón)

Werben HR busca un Analista de Soporte Nivel 3 para revolucionar la interacción de clientes con empresas. Responsabilidades Trabajando con infraestructura local y cloud, serás parte del equipo de Proyectos, asistiendo en la implementación y resolución de incidentes complejos. Requis ...

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

Santex busca un Senior DevOps en Buenos Aires, Argentina. Tu objetivo será potenciar la infraestructura y optimizar los procesos de Integración Continua y Despliegue Continuo (CI/CD), asegurando confiabilidad, escalabilidad y seguridad durante el desarrollo. El candidato deberá tener experiencia en aut ...

Senior QA Automation Engineer — CI/CD & Selenium Expert

Baufest busca un/a Senior QA Engineer para unirse a un equipo profesional en un proyecto internacional. El candidato/a ejecutará estrategias de testing funcional y automatizado mientras construye y mantiene frameworks de automatización desde cero. Se requiere más de 5 años de experiencia en automatizac ...

Senior JS/TS Automation Engineer — Cypress & Frontend/API

EPAM Systems is seeking a QA Engineer with strong automation experience in Buenos Aires, Argentina. The role entails creating automated tests for frontend applications and APIs while enhancing testing reliability and working closely with development teams. Ideal candidates should be proficient with too ...

Remote First Senior Mobile & Backend Engineer (iOS + Java)

Redbee, una tecnológica argentina con más de 14 años de experiencia, busca un/a Senior Developer para desarrollar y mantener aplicaciones móviles y servicios backend. Se requiere sólida experiencia en Java y Spring Boot, así como conocimientos en iOS. El trabajo se ofrece en un ambiente remote-first, j ...

Senior React Native Engineer Remote, Lead Live Apps

Sidekick, a Canadian DTC brand based in Santa Fe, Argentina, is seeking a Senior React Native Developer to lead the development of their customer companion app for iOS and Android. This is a long-term, full-time contractor position offering an adaptable remote work model aligning with North American ti ...

Senior Backend Engineer Ruby/Rails to Go (Remote)

Tenjin is seeking a Senior Backend Engineer based in Argentina to lead backend development. In this remote role, you will work primarily with Ruby and Rails and assist in migrating to Golang. Your responsibilities will include making major architecture decisions, owning the CI/CD pipeline, and collabor ...

Remote First Senior Mobile & Backend Engineer (iOS + Java)

Redbee, una tecnológica argentina con más de 14 años de experiencia, busca un/a Senior Developer para desarrollar y mantener aplicaciones móviles y servicios backend. Se requiere sólida experiencia en Java y Spring Boot, así como conocimientos en iOS. El trabajo se ofrece en un ambiente remote-first, j ...

Remote First Senior Mobile & Backend Engineer (iOS + Java)

Redbee, una tecnológica argentina con más de 14 años de experiencia, busca un/a Senior Developer para desarrollar y mantener aplicaciones móviles y servicios backend. Se requiere sólida experiencia en Java y Spring Boot, así como conocimientos en iOS. El trabajo se ofrece en un ambiente remote-first, j ...

Senior iOS Engineer — Remote, Scale Features for Millions

Gramian Consulting is seeking an experienced iOS Engineer to contribute to the full development cycle for a prominent social media platform. This role involves designing and building features for millions of users while collaborating with cross-functional teams. The ideal candidate will have at least 5 ...

Senior Backend Engineer Ruby/Rails to Go (Remote)

Tenjin is seeking a Senior Backend Engineer based in Argentina to lead backend development. In this remote role, you will work primarily with Ruby and Rails and assist in migrating to Golang. Your responsibilities will include making major architecture decisions, owning the CI/CD pipeline, and collabor ...

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 ...

Remote First Senior Mobile & Backend Engineer (iOS + Java)

Redbee, una tecnológica argentina con más de 14 años de experiencia, busca un/a Senior Developer para desarrollar y mantener aplicaciones móviles y servicios backend. Se requiere sólida experiencia en Java y Spring Boot, así como conocimientos en iOS. El trabajo se ofrece en un ambiente remote-first, j ...

Senior QA Automation Engineer — Playwright, JMeter, Flex Day

Making Sense is seeking a skilled Automation Engineer in Argentina to perform automation tasks throughout various project phases. This role requires over 5 years of automation experience, proficiency in Playwright and JMeter, and strong communication skills. The ideal candidate will promote a collabora ...

Remote Semi Senior .NET 8 Software Engineer Microservices

Shifta busca un Ingeniero de Software Semi Senior para unirse a su equipo en Argentina. La posición ofrecerá la ocasión de trabajar en proyectos tecnológicos desafiantes enfocándose en la innovación y la diversidad. Se valorarán conocimientos en Net 8, SQL, Web API, Docker, y más. Se ofrece un ambiente ...

Senior React Native Engineer Remote iOS/Android Lead

Sidekick, a Canadian DTC brand, is searching for a Senior React Native Developer to lead the development of their customer companion app for iOS and Android. This full-time contractor position offers flexible remote work, aligned with North American time zones. The ideal candidate should have over 7 ye ...

Senior Full Stack Platform Engineer: Cloud Native APIs

Svitla Systems is looking for a Senior Full Stack Platform Engineer for a full-time position in Argentina. This role involves building scalable applications within the App & API Platform Team, requiring strong front-end, back-end, and cloud skills, particularly in Java Spring Boot and Angular. The idea ...

Senior Java Full Stack Engineer: Spring Boot & Angular

EPAM Systems in Buenos Aires is seeking a Senior Java Full Stack Engineer with a robust background in Java/Spring Boot and expertise in Angular. Responsibilities include developing full-stack applications and collaborating with various teams to ensure successful delivery. The ideal candidate should hav ...

Senior AI Platform Engineer Production Ready AI Systems

Supernal AI based in Buenos Aires is seeking a Senior AI Platform Engineer to lead crucial customer implementations by building the production software for AI Employees. This hands-on role involves designing, building, and delivering core software foundations, as well as reliable integrations with external sy ...

Senior React Native Engineer — Lead & Deliver Mobile Apps

Making Sense, located in Mendoza, Argentina, is seeking an experienced software developer with a strong focus on React Native. The role demands a leader who can coach others and manage complex projects with minimal supervision. Qualified candidates will have over 5 years in software development, includ ...

Senior QA Automation Engineer — Selenium, C#, CI/CD

En Baufest, buscamos un/a Senior QA Engineer para unirse a nuestro equipo en Buenos Aires. La posición implica ejecutar estrategias de testing automatizado, construir frameworks de automatización y colaborar con equipos en proyectos internacionales. Requerimos más de 5 años de experiencia en automatiza ...

Senior React Native Engineer Remote, Lead Live Apps

Sidekick, a Canadian DTC brand based in Santa Fe, Argentina, is seeking a Senior React Native Developer to lead the development of their customer companion app for iOS and Android. This is a long-term, full-time contractor position offering an adaptable remote work model aligning with North American ti ...

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, así como diseñar e implementar pipelines de CI/CD. Además, se requiere colaborar con equipos de desarrollo para asegurar despliegues sin problemas. < ...

Remote Senior Go Engineer – Impactful Work, Balanced Life

Proxify is seeking a Senior Golang Developer to join its client's team. This remote full-time role requires over 5 years of experience in Golang development alongside strong English communication skills. The successful candidate will design and test software components while collaborating with QA and D ...

Senior Full Stack Engineer Java/Spring Boot + Angular

AgileEngine, based in Córdoba, Argentina, is seeking a Senior Full Stack Engineer. The role involves designing Java and Spring Boot services while leading the transition toward domain-driven architecture, with a significant focus on backend tasks. Key requirements include advanced skills in Java and An ...

Senior Software Engineer (Java, React, Aws) Irc294476 (Rosario)

Senior Software Engineer (Java, React, AWS) Function: Software Product EngineeringExperience: ***** yearsLocation: Argentina - Buenos Aires Skills: AWS, Java, JPA, MySQL, React, REST API automation, Spring Boot, SQL Queries Optimization Experience Summary: +10 years in Profes ...

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 ...

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