53,596+ Senior Fullstack Engineer Reactnode Python Gcp Jobs in Argentina — Top Companies Hiring June 2026

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Senior Data Engineer — Azure Cloud & Data Platform Expert

Eleks is seeking a Senior Data Engineer in Buenos Aires, Argentina. The role involves designing and developing software focusing on performance and availability while collaborating with Agile methodologies. Candidates must have at least 4 years of experience and strong expertise in Azure Cloud, MS SQL, and da ...

Senior Full Stack Engineer: Java + Spark + Angular (Remote)

A leading IT talent network is seeking a Senior Full Stack Engineer skilled in Java and Angular for remote project-based work. Candidates should have over 5 years of software development experience, advanced English, and a four-year degree. Responsibilities include collaborating with clients and contributing to ...

Senior Angular & Node.js Full Stack Engineer Enterprise Apps

EPAM Systems is seeking a Senior Angular Full Stack Engineer based in Buenos Aires, Argentina. The ideal candidate will have robust experience in both Angular and Node.js, capable of building scalable enterprise applications. Responsibilities include developing applications, designing APIs, and maintaining hi ...

Senior Agentic AI Engineer — AI Powered Seller Assistant

Valtech is looking for an Agentic AI Engineer based in San Salvador de Jujuy, Argentina. This role focuses on designing and delivering innovative AI systems that enhance seller productivity. We seek a candidate with senior-level experience, a passion for technology, and a collaborative spirit. The idea ...

Senior Full Stack Engineer: Modernize AngularJS to React

Somnio Software is looking for a skilled Senior Full Stack Engineer based in San Luis, Argentina. The role emphasizes frontend development with AngularJS 1.9 and involves working on complex web applications while modernizing legacy systems. Collaboration with backend teams using Node.js and MongoDB is crucial ...

Senior Data Engineer — Azure Cloud & Data Platform Expert

Eleks is seeking a Senior Data Engineer to join their team in Argentina. Ideal candidates should have over 4 years of experience in data engineering, with strong expertise in Azure Cloud and proficient in MS SQL and T-SQL. The role involves designing and maintaining reliable software, analyzing require ...

Senior Full Stack Engineer: AngularJS to React Modernization

Somnio Software is looking for a Senior Full Stack Engineer based in Santa Fe, Argentina. The ideal candidate will have over 5 years of experience, specializing in AngularJS 1.9 and frontend development, while also contributing to the modernization of legacy codebases. This role requires collaboration ...

Senior Full Stack Engineer Remote, Flexible Hours & Impact

AgileEngine is seeking a Senior Full Stack Engineer in San Carlos de Bariloche to ensure reliability of a live hiring events platform serving enterprise clients. This role requires expertise in troubleshooting distributed systems and rapid execution across multiple projects. The ideal candidate will ha ...

Senior Full Stack Engineer — Remote, High Scale Platform

AgileEngine, located in Argentina, is in search of a Senior Full Stack Engineer responsible for ensuring production reliability of a live hiring events platform. The ideal candidate will possess over 5 years of software engineering experience with strong skills in Java, Spring Boot, and React. This rol ...

Senior Data Engineer — Azure Cloud & Data Platform Expert

Eleks is seeking a Senior Data Engineer in Santa Fe, Argentina. The ideal candidate will have over 4 years of experience in data engineering, focusing on Azure Cloud technologies and advanced SQL skills. Responsibilities include designing and maintaining software, optimizing code, and mentoring junior develop ...

Senior Full Stack Engineer: AngularJS to React Modernization

Somnio Software is seeking a Senior Full Stack Engineer located in Corrientes, Argentina. The successful candidate will work on complex web applications, focusing on frontend development and collaborating with backend teams using Node.js and MongoDB. The ideal candidate will have over 5 years of experi ...

Senior Full Stack Engineer: Modernize AngularJS to React

Somnio Software is seeking a Senior Full Stack Engineer based in Salta, Argentina, with a strong background in AngularJS 1.9 and frontend development. The role requires over 5 years of experience, commitment to clean code standards, and strong communication skills in English. You will work on complex w ...

Senior Agentic AI Engineer — Builder of Seller Assistant

Valtech is seeking an Agentic AI Engineer in Buenos Aires to help build new AI capabilities, focusing on a chat-based seller assistant. In this role, you will design and prototype early-stage AI systems, enhancing seller productivity and decision-making. Candidates should have senior-level experience i ...

Senior C#/.NET Full Stack Engineer — Remote Growth

A leading tech consultancy seeks a Senior Full Stack Engineer with expertise in C#/.NET and frontend TypeScript to work remotely from South America. The role demands strong coding skills and collaboration with business analysts to ensure project requirements are met. Favorable candidates will have over 5 years o ...

Senior Qe Engineer — Performance, Api & Microservices Buenos Aires

Werben HR está buscando un QA Engineering SSR/SR para unirse a su equipo en Microcentro, Buenos Aires. Este rol se enfoca en la gestión de datos y la ejecución de pruebas de rendimiento utilizando herramientas como JMeter y AppDynamics. El trabajo se realiza de manera híbrida, con dos días presencia ...

Senior QA Automation Engineer: Build Frameworks & CI/CD

Baufest busca un/a Senior QA Engineer para mejorar la calidad en el desarrollo de software en proyectos internacionales. Esta posición requiere más de 5 años de experiencia en automatización y un dominio senior en Selenium WebDriver, C#, y NUnit, así como la capacidad de integrar automatización en CI/CD pipel ...

Senior Azure DevOps Engineer – CI/CD & Cloud Automation

EPAM Systems in Ciudad de Mendoza, Argentina, is seeking a Senior DevOps Engineer to design and support cloud infrastructure on Azure, improve deployment processes, and enhance operational efficiency. The ideal candidate will have strong experience in CI/CD pipelines, Infrastructure as Code, and contai ...

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 AI Platform Engineer Production Ready AI Systems

Supernal AI is looking for a Senior AI Platform Engineer based in Buenos Aires to work on crucial customer implementations. This hands-on role will involve building production software, developing integrations with external systems, and designing conversational AI systems. The ideal candidate will take ...

Senior Backend Engineer — Ai Powered Api Orchestration (Córdoba)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Ai Platform Engineer (San Carlos de Bariloche)

The Role As a Senior AI Platform Engineer, you will be on the frontlines of our most critical customer implementations, building the production software that powers AI Employees deployed in real business environments. You will design, build, and deliver the core software foundations—services, data ...

Manual QA Engineer (Senior/Lead) (Mar del Plata)

AgileEngine is an Inc. 5000 company that creates award‑winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people‑first culture has earned us multiple Best Place to Work awards. W ...

Senior Cloud Infra Engineer AWS (Terraform/CI/CD)

Bloom Talent Partners is looking for a Cloud Infrastructure Engineer in Buenos Aires, Argentina. This role focuses on designing and implementing cloud infrastructure solutions on AWS, ensuring scalability and reliability in an innovative insurance industry environment. The ideal candidate will have pro ...

Senior Java Engineer Cloud Native Backend on Azure

EPAM Systems is seeking a Senior Java Engineer based in Buenos Aires, Moreno. The ideal candidate will have extensive backend experience and knowledge of cloud architectures. Responsibilities include designing and maintaining backend services using Java, developing microservices, and ensuring application perf ...

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 idóneo tiene 5 años de experien ...

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 ...

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 ...

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 Java Full Stack Engineer | Angular & Spring Boot

EPAM Systems in Zárate is seeking a Senior Java Full Stack Engineer with extensive backend expertise in Java/Spring Boot and strong frontend experience with Angular. The candidate will develop full-stack applications, build APIs, and ensure code quality through collaboration with various teams. This ro ...

Senior Software Engineer Ai Integrations & Full Stack (Olavarría)

A leading tech company is hiring a Senior Software Engineer to design and deliver core features for their AI-powered platform. This role requires 5+ years of full stack development experience, proficiency in Ruby on Rails, and strong skills in React. Idóneo candidates will also have experienc ...

Senior Cloud Migration And Infrastructure Engineer (La Rioja)

We are seeking a Senior Cloud Migration and Infrastructure Engineer to lead infrastructure workstreams for M&A integrations, driving Day‑1 readiness, post‑close execution and operational handover. This role combines strategic planning with hands‑on technical leadership across networking, identity, cloud pl ...

Senior Support Engineer – Cloud & On Prem Saas Tigre

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 Java Engineer Cloud Native Backend on Azure

EPAM Systems is seeking a Senior Java Engineer with strong backend development experience and solid knowledge of cloud-based architectures. The ideal candidate will have hands-on experience with Java, Spring Boot, and microservices, and should be comfortable working with Microsoft Azure. Responsibiliti ...

Senior Full Stack Engineer: Build Next Gen Chatbots

Werben HR busca profesionales apasionados en desarrollo de software para unirse a su equipo en Buenos Aires. Trabajarás en conjunto con desarrolladores para crear soluciones avanzadas que impactan en múltiples industrias, desde comercio minorista hasta educación. Ofrecemos atractivos incentivos como cr ...

Senior Backend Engineer Fintech, Hybrid & Growth (Buenos Aires)

Cocos, una Fintech en Vicente López, busca un Back End Developer para diseñar y desarrollar software de alta calidad. El candidato ideal deberá tener más de 5 años de experiencia en el área, dominio en tecnologías como Node.js, SQL y AWS, y estar dispuesto a colaborar en un equipo ágil y curioso. </ ...

Senior Java Engineer Cloud Native Backend on Azure

EPAM Systems is seeking a Senior Java Engineer in Mendoza, Argentina, to design and develop backend services. Ideal candidates will have strong experience with Java, Spring Boot, and cloud-native applications. This role involves collaborating with architects and DevOps teams to ensure high quality, per ...

Senior Full Stack Engineer Java/Spring Boot + Angular

AgileEngine is seeking a Senior Full Stack Engineer in Mar del Plata, Argentina, to design and build Java and Spring Boot services with Angular frontend components. This role focuses on domain-driven architecture and RESTful API construction while working within cross-functional teams. The ideal candid ...

Senior Azure DevOps Engineer | CI/CD & IaC Expert

EPAM Systems is looking for a Senior DevOps Engineer based in Avellaneda, Buenos Aires. The ideal candidate will have strong experience in designing, automating, and supporting cloud-based infrastructure on Azure. Responsibilities include enhancing CI/CD pipelines, improving operational efficiency, and collab ...

Senior DevOps Engineer: CI/CD Architect & AWS Expert

Santex está buscando un Senior DevOps para unirse a su equipo en Argentina. La posición implica potenciar la infraestructura y optimizar los procesos de CI/CD, así como diseñar e implementar pipelines de CI/CD. El candidato ideal debe tener amplia experiencia en la automatización de operaciones y conoc ...

Senior Java Full Stack Engineer: Spring Boot & Angular

EPAM Systems is looking for a Senior Java Full Stack Engineer in Buenos Aires, Argentina, to develop full-stack applications with Java, Spring Boot, and Angular. The role involves collaborating with cross-functional teams on technical design and implementation. Ideal candidates should have 3+ years of ...

Senior Support Engineer – Cloud & On Prem Saas Mercedes

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

Senior Azure DevOps Engineer: Cloud, CI/CD & Automation

EPAM Systems is seeking a Senior DevOps Engineer based in Buenos Aires, Argentina, to design, automate, and support cloud infrastructure on Azure. This role requires strong experience with CI/CD pipelines and Infrastructure as Code and involves collaboration with development teams to enhance deployment proces ...

Senior SDK Engineer Go & Multi Language | Remote Argentina

Harness - is seeking an SDK Engineer to develop feature flagging SDKs within our FME team. You will work closely with engineers to enhance the developer experience across various platforms, while ensuring high performance. Ideal candidates will have at least 5 years in software development, experience ...

Senior Support Engineer – Cloud & On Prem Saas Quilmes

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 adecuado tiene 5 años de exp ...

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 Cloud Infra Engineer – AWS, Terraform & CI/CD

Bloom Talent Partners is seeking a Cloud Infrastructure Engineer in Argentina to lead the design and implementation of cloud infrastructure solutions on AWS. This role is crucial for ensuring scalability, reliability, and security of cloud environments. The ideal candidate will have proven experience i ...

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 Java Full Stack Engineer | Angular & Spring Boot

EPAM Systems is seeking a Senior Java Full Stack Engineer in Buenos Aires, Argentina, with strong expertise in Java/Spring Boot and frontend experience with Angular. This role involves developing full-stack applications, building REST APIs, and collaborating with diverse teams to ensure high-quality software ...

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 — Lead & Deliver Mobile Apps

Making Sense is seeking an experienced software developer in Buenos Aires. This role involves leading development projects, coaching junior staff, and maintaining client communications. Candidates should have over 5 years of software development experience, including 2+ years with React Native and proficiency ...

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