126,245+ Senior Fullstack Engineer Reactnode Python Gcp Jobs in Argentina — Top Companies Hiring June 2026

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Senior Backend Engineer Java, React, AWS | Buenos Aires

GlobalLogic is seeking a Senior Software Engineer (Java, React, AWS) in Argentina to lead medium-complexity developments autonomously. Candidates must have 10-15 years of professional software development experience, with expert knowledge in Java 17 and Spring frameworks. The role involves backend deve ...

Senior Backend Engineer — Remote, Flexible Hours, USD Pay

Avature is seeking Senior Backend Software Engineers to join fully remote teams based in Argentina. You will work in small development teams to develop high-performance, high-availability products while participating in all aspects of the software design, from analysis to production monitoring. Ideal candidates ...

Senior React Native Engineer — Remote, Impactful Health App

Sidekick, a Canadian DTC brand, 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 a flexible remote work model as long as it aligns with North American time zones. The ideal ...

Senior Software Engineer Multi Tenant Data Platform AWS

Active searches busca un Ingeniero de Software Senior para unirse a su equipo en Argentina. El candidato ideal tiene más de 5 años de experiencia desarrollando software en empresas SaaS y en entornos multi-tenant. Trabajarás con tecnologías cloud de AWS, con un enfoque en soluciones escalables y optimización ...

Senior Angular Full Stack Engineer — Enterprise Apps Lead

EPAM Systems is looking for a Senior Angular Full Stack Engineer in Argentina, responsible for developing and maintaining enterprise applications with Angular and Node.js. The ideal candidate should have strong experience in building scalable applications and delivering quality solutions across frontend and b ...

Senior Azure DevOps Engineer: Cloud Automation & CI/CD

EPAM Systems is seeking a Senior DevOps Engineer to design and support cloud infrastructure using Azure. The role involves automating CI/CD pipelines and collaborating with development teams to enhance infrastructure reliability and security. Ideal candidates will bring strong experience in DevOps, CI/ ...

Senior Java Full Stack Engineer — Spring Boot + Angular

EPAM Systems is searching for a Senior Java Full Stack Engineer in Argentina. The successful candidate will have expertise in Java, Spring Boot, and Angular, contributing across the full application stack. Responsibilities include developing full-stack applications, building REST APIs, and collaboratin ...

Senior Frontend Engineer for AI Platform & Data Pipelines

Senior Software Engineer Develop and own critical frontend components for Scale's core AI products Location: Argentina About The Role We are a cutting‑edge tech company focused on developing tools that cover the full AI development lifecycle. Our partners include indus ...

Senior AI Agent Infra Engineer | Remote & Scalable Platform

Latam · Europe · Remote · Full Time · Individual Contributor · +4 Years of Experience Who We Are At Yuno, we are building the payment infrastructure that allows all companies to participate in the global market. Founded by seasoned experts from the payments and tech industries, our techno ...

Remote (Argentina) Senior DevOps Engineer: Cloud, CI/CD

Remote (preferably in Argentina) Tangonet Solutions seeks a highly skilled and motivated Senior DevOps Specialist to join our team. This remote position is preferably for candidates located in Argentina. As a Senior DevOps Specialist, you will be crucial in building and maintaining our scal ...

Senior TV App Engineer — BBD Platforms (webOS/Tizen)

Key Responsibilities Architect, develop, and maintain BBD applications for LG webOS, Samsung Tizen, and other BBD platforms. Implement pixel-perfect UIs from Figma designs, adapting for device‑specific capabilities and limitations. Own the full development lifecycle: fro ...

Senior Browser Based Device Engineer Remote Latin America

Key Responsibilities Architect, develop, and maintain BBD applications for LG webOS, Samsung Tizen, and other BBD platforms. Implement pixel-perfect UIs from Figma designs, adapting for device‑specific capabilities and limitations. Own the full development lifecycle: fro ...

Senior Full Stack Engineer — Remote, High Impact Builder

Mid Level Senior Full Stack EngineerRYZ Labs Remote position - From Argentina or Uruguay Ryz Labs is looking for a Mid-level / Senior Full Stack Engineer to join our client’s small, fast-moving team, and help shape the next chapter of their platform. You’ll work across the stack, contribut ...

Senior AWS Data Engineer – Scale Time Series Pipelines

ON.energy is building the power infrastructure that makes the AI era possible. As AI demand surges past what the grid and traditional data centers can support, ON.energy provides a new class of power technology proven at gigawatt scale and trusted by the world’s leading cloud and AI companies. Our systems are ...

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 Full Stack Engineer with C++ and C#

Senior Full Stack Engineer with C++ and C# Country: Argentina Format: Remote SvitlaSystems Inc. is looking for a Senior Full Stack Engineer with C++ and C# for a full-time position (40 hours per week) in Argentina. Our client is a comprehensive tax filing software that off ...

Senior SQL Data Engineer — Remote/Hybrid Data Innovator

Svitla Systems, Inc. is seeking a Senior SQL Data Engineer for a full-time position in Argentina. You will leverage your 8+ years of SQL development experience in database management and data warehousing to design complex queries, optimize performance, and lead data integration efforts. As part of a leading util ...

Remote Senior Network Engineer — SD WAN & Security Architect

CommandLink, LLC is seeking a Senior Network Engineer for a fully remote position, focusing on Palo Alto SD-WAN and security architecture. Responsibilities include the design and troubleshooting of SD-WAN and firewall deployments. Candidates should have 7 to 10 years of networking experience, with strong knowled ...

Senior Full Stack Engineer — Build Global Web Platform

Mediasmart is seeking a Senior Full Stack Engineer based in Argentina to join their product technology team. The role involves developing both frontend and backend for a web platform, aimed at serving large clients globally. Candidates must have 4-5 years of experience with Node.js and REST APIs, as well as Mong ...

Remote Senior QA Automation Engineer — Scale Testing Frameworks

Proxify is seeking a Senior QA Automation Engineer to enhance client quality assurance processes in Argentina. The ideal candidate should have over 5 years of test automation experience, particularly with modern frameworks like Playwright and Cypress. Responsibilities include managing the automation lifecycle, d ...

Senior ML Engineer: Architect Real Time AI Pipelines

TrueML in Argentina is seeking a Senior Machine Learning Engineer to architect and maintain their ML infrastructure. You will lead the development of data pipelines and collaborate with the Data Science team. Ideal candidates have over 5 years of ML Engineering experience, focusing on data engineering, and are e ...

Senior IAM Engineer Identity & Access Ops Leader (Hybrid)

Randstad Argentina is seeking a Senior Associate for Identity & Access Management (IAM L3) who has over 5 years of experience in IAM operations. The role requires advanced English skills for global collaboration and involves configuring IAM systems, conducting access reviews, and providing operational support ac ...

Senior GraphQL Backend Engineer .NET on Azure (Remote)

DaCodes. is looking for a skilled GraphQL Engineer to design scalable APIs and work with event-driven architectures using Confluent Kafka. This role involves deploying distributed applications on Microsoft Azure, ensuring performance and reliability, and mentoring junior engineers. The ideal candidate has over 5 ...

Senior DevOps & Cloud Engineer — AWS, Terraform, CI/CD

Intive is seeking a skilled DevOps/Cloud Engineer in Argentina to support infrastructure, automation, CI/CD pipelines, and cloud operations. Responsibilities include managing AWS infrastructures, implementing Infrastructure as Code with Terraform, maintaining CI/CD pipelines, and large-scale troubleshooting. The ...

Senior Software Engineer AI Data Platform (Remote Equity)

Amperity is seeking a Senior Software Development Engineer to join their remote team in Argentina. This role involves developing advanced data pipelines, creating flexible marketing solutions, and integrating AI capabilities to help industry-leading brands utilize their customer data effectively. Candidates shou ...

Senior Applied AI Engineer — Production Grade Logistics AI

Skydropx LATAM busca un Ingeniero de IA Aplicado en Argentina para diseñar e implementar sistemas de inteligencia artificial que optimicen procesos logísticos. Se requiere más de 6 años de experiencia en ML/IA, con al menos 3 años en entornos productivos. La posición es 100% remota, ofreciendo un salario competi ...

Senior Frontend Engineer — Remote/Hybrid with React & Next.js

Svitla Systems, Inc. is looking for a Senior Front End Engineer for a full-time position in Argentina. The role involves developing and maintaining applications using React and Next.js, collaborating closely with UI/UX designers. Candidates should have 6+ years of experience in front-end development, a strong ba ...

Senior Software Engineer, Elixir (Remote + In Office Option)

About You We’re looking for people with a strong background or interest in building successful products or systems; you’re comfortable dealing with many moving pieces; you have exquisite attention to detail; and you’re comfortable learning new technologies and systems. The Opportunity < ...

Remote Senior Manual QA Engineer Production & API Testing

Svitla Systems, Inc. is seeking a Senior QC Manual Engineer for a full-time position in Argentina. The successful candidate will engage in troubleshooting production issues and validating API functionalities, to maintain client satisfaction. Candidates should have over 5 years of experience in manual t ...

Remote Senior Cloud Engineer AWS, Kubernetes, CI/CD

005_INAR Intive SA in Argentina is seeking a knowledgeable DevOps / Cloud Engineer to manage AWS cloud infrastructure and automate processes using Terraform. This role is designed for those experienced in CI/CD pipeline maintenance and container management with Docker and Kubernetes. The successful can ...

Senior Java Backend Engineer AWS & Spring Boot Expert

GlobalLogic in Argentina is looking for an experienced Software Developer with over 10 years in software development. The role involves designing robust backend services, optimizing database schemas, and deploying applications in the AWS cloud environment. Candidates should possess expert-level skills ...

Senior Full Stack Engineer — Remote Cinema Tech Innovator

HeyClue is seeking a Senior Engineer (Full Stack) who will play a pivotal role in advancing cinema experiences through innovative technology. This position is remote and focuses on enhancing operations and guest experiences by designing and deploying software solutions. The ideal candidate will have ov ...

Senior Angular Front End Engineer for Cloud Apps

Strategic Staffing Solutions is looking for a front-end developer in Argentina to create scalable web applications using Angular. The role requires 5+ years of experience and proficiency in cloud deployments on Microsoft Azure. The ideal candidate will work on complex web applications, collaborating wi ...

Senior QA Engineer — Vue.js + Drupal CMS | Remote & Growth

N-iX is seeking a Senior Quality Assurance Engineer to enhance the quality strategy for our North American engineering team. This remote role involves collaborating with engineers to ensure the security and performance of features. Key responsibilities include designing test plans, developing automated tests, ...

Senior Data Engineer — AWS Data Platform & Migrations (Remote)

Elevate Ventures is hiring a Senior Data Engineer to develop data management solutions on AWS. The ideal candidate will have extensive experience in cloud-native data platforms and will work within a cross-functional team in a completely remote environment. You will define RDS data sources, develop ETL ...

Senior GenAI Full Stack Engineer (React/TS) Hybrid

Werben Hr busca un Ingeniero Full Stack o Frontend en Argentina. Este profesional trabajará en productos de alto impacto y tendrá la oportunidad de colaborar con diversos equipos para crear soluciones reutilizables usando Generative AI. Se requiere un sólido dominio de React y TypeScript, así como expe ...

Senior QA Engineer – Real Time Data Pipelines & APIs

Adn - Recursos Humanos está en búsqueda de un Senior QA Técnico para trabajar en CABA Centro, Argentina, en modalidad híbrida. Se requiere una experiencia mínima de 10 años y conocimientos en herramientas como Apache NiFi, SQL y metodología Scrum. El candidato ideal tendrá habilidades analíticas, capac ...

Senior AI Engineer — End to End, Fully Remote

Kiwi Financial Inc is seeking a Senior AI Software Engineer to build and ship AI features that impact real users. This role involves end-to-end development, from backend logic to frontend experiences, focusing on fast iteration and real-world challenges. Ideal candidates will have over 5 years in softw ...

Senior Software Engineer Java/AWS/React, Flexible Focus

Globallogic is seeking a Senior Software Engineer based in Buenos Aires, Argentina. The role demands expertise in Java 17 and Spring Boot to design robust backend services, as well as experience with AWS for deployment and management. The ideal candidate will have over 10 years of software development ...

Senior Quality Engineer: AI Driven Cloud Testing Leader

Jobgether is seeking a Quality Engineer to join a globally distributed technology team dedicated to creating innovative digital experiences. In this fully remote role, you will lead the quality strategy for product squads, collaborating closely with Product and Engineering teams. Applicants should have ...

Senior QA Automation Engineer: Build Frameworks & CI/CD

Baufest busca un/a Senior QA Engineer para mejorar la calidad en el desarrollo de software y colaborar en un proyecto internacional. El candidato ideal tendrá más de 5 años de experiencia en automatización, dominio en Selenium WebDriver, C# y gestión de frameworks de automatización. El trabajo implica ...

Senior iOS Engineer Build Global, User Centered Features

Gramian Consulting is seeking an iOS Engineer to support one of the leading social media companies. This role involves designing and developing features that serve millions of users, contributing to the full development cycle, and collaborating closely with teams. Ideal candidates will have experience ...

Senior Frontend Engineer React/Next.js & AI Driven UI

Tur.com en Argentina busca un desarrollador frontend para diseñar y construir experiencias de alto impacto. El candidato ideal debería tener experiencia con React y Next.js, y ser capaz de asegurar excelencia en UX y rendimiento. El rol incluye el uso de herramientas avanzadas de testing y calidad, así ...

Senior QA Engineer – AI Driven API & UI Automation

Backblaze is seeking a Senior QA Engineer to ensure product quality and reliability across UI and API experiences. You will collaborate with Product and Engineering teams to define and implement testing strategies. The ideal candidate has over 10 years of QA experience, focusing on automation and API t ...

Senior QA Automation Engineer: Build Frameworks & CI/CD

Baufest busca un/a Senior QA Engineer Sr para unirse a su equipo en un proyecto internacional. El candidato ejecutará estrategias de testing funcional y automatizado y contribuirá a la mejora de estándares de calidad en el desarrollo de software. Una experiencia de más de 5 años en automatización y dom ...

Senior iOS Engineer: Build Reusable Swift UI Frameworks

Baufest busca un/a iOS Developer para unirse a su equipo en Argentina. Esta posición requiere diseñar y mantener componentes en Swift, colaborar con equipos de diseño y producto, y definir estándares de calidad en el desarrollo. El candidato ideal tendrá experiencia comprobable en iOS y Swift, además d ...

Senior iOS Engineer — Swift/SwiftUI, MVVM, Global Impact

Talent Connect busca un/a desarrollador/a de iOS Senior con fuertes habilidades en Swift y SwiftUI, para un emocionante proyecto colaborativo. Se espera que el candidato tenga experiencia en patrones de arquitectura como MVVM o MVC y dominio del inglés en un nivel B2. El rol incluye diseñar aplicacione ...

Senior Mechanical Engineer: Mining & Hydromet Argentina Buenos Aires

WorleyParsons en Buenos Aires busca un/a Senior Mechanical Engineer con experiencia en minería y proyectos hidrometalúrgicos. Buscamos un cualificado con sólida trayectoria en ingenierías Conceptuales, Básicas y de Detalle, que desarrolle documentos técnicos y garantice el cumplimiento de especificaciones. ...

Senior Cobol Mainframe QA Engineer — Agile Leader + Perks

ELDAR, con sede en Buenos Aires, busca un profesional QA/Testing con más de 5 años de experiencia en entornos Cobol Mainframe. El candidato será responsable de definir y liderar estrategias de prueba para proyectos complejos, diseñar planes de prueba exhaustivos y gestionar defectos. Se valorará el uso ...

Senior Cobol Mainframe Qa Engineer Buenos Aires (Argentina)

Eldar, ubicada en Buenos Aires, busca un profesional QA/Testing con más de 5 años de experiencia, especializado en entornos Cobol Mainframe. El candidato definirá y liderará estrategias de prueba para proyectos complejos, diseñará planes de prueba exhaustivos y gestionará defectos. Se va ...

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