117,742+ Senior Fullstack Engineer Reactnode Python Gcp Jobs in Argentina — Top Companies Hiring June 2026

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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 Back End Engineer with SNMP and NETCONF

Svitla Systems Inc. is looking for a Senior Back End Engineer with SNMP and NETCONF for a full-time position (40 hours per week). Our client is a quantum computing hardware and software company. You'll design and build the data ingestion stack that feeds the agentic framework. You will own t ...

Senior Java Full Stack Engineer: Spring Boot + Angular

EPAM Systems is seeking a Senior Java Full Stack Engineer based in Argentina. The successful candidate will be responsible for developing full-stack applications, building REST APIs, and working closely with teams to ensure successful outcomes. Applicants should have at least 3 years of experience in s ...

Senior DevOps Engineer AWS & CI/CD Pipeline Lead

Santex busca un Senior DevOps en Argentina para potenciar la infraestructura y optimizar los procesos de Integración Continua y Despliegue Continuo (CI/CD). El candidato ideal tendrá experiencia en automatización de operaciones y un sólido conocimiento en AWS. Las responsabilidades incluirán diseñar e ...

Senior QA Automation Engineer: Build Frameworks & CI/CD

Baufest busca un/a Senior QA Engineer Sr para mejorar estándares de calidad en el desarrollo de software. Se requiere experiencia de más de 5 años en automatización, conocimiento en Selenium WebDriver, C#, y la capacidad de integrar automatización en CI/CD pipelines. El candidato colaborará en equipos ...

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 ...

Senior Mechanical Engineer Mining Epcm Buenos Aires (Argentina)

Worley busca un/a Ingeniero Mecánico Senior en Ciudad de Buenos Aires con experiencia en minería y proyectos hidrometalúrgicos. Los candidatos deben ser graduados en Ingeniería Mecánica y tener al menos 10 años de experiencia en el desarrollo de ingenierías. Se valorará una sólida experiencia ...

Senior QA Engineer Web, Mobile & API Automation Lead

Oppizi is seeking a Senior QA Engineer to join its team in Argentina. The role involves testing web and mobile applications to ensure high quality and stability of software releases. You’ll work closely with developers in a fast-paced environment, improving QA processes and providing valuable insights based o ...

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 ...

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 ...

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 Computer Vision ML Engineer Remote, Growth & Perks

Improving South America está buscando un Ingeniero de Machine Learning con más de 5 años de experiencia en visión computacional. La posición es 100% remota, enfocándose en desarrollar modelos de aprendizaje automático para la detección y segmentación de elementos estructurales. Se requieren habilidades en Python ...

Senior Android Engineer: Build World‑Class Mobile Apps

Veritran busca un Sr. Android Engineer apasionado por el desarrollo de productos de clase mundial. Se requiere experiencia sólida en desarrollo Android con Kotlin y Java, mínimo 3 años en roles similares, y habilidades en detección de errores y testing. Se ofrece un excelente clima de trabajo con oportunidades d ...

Senior AI Engineer: Azure ML & Enterprise AI Architect

MAS Global Consulting is looking for a Senior AI Engineer to design, develop, and deploy enterprise-grade AI solutions focusing on LLM-based applications and predictive models. Candidates should have over 5 years of experience in AI/ML engineering, strong proficiency in Azure services, and be comfortable engagin ...

Senior L2 Support Engineer — Java, Spring, AWS (Remote)

Svitla Systems, Inc. is hiring an L2 Support Engineer in Argentina. The role involves providing hands-on support for technical issues, requiring expertise in Java, Spring Boot, SQL, and AWS technologies. Ideal candidates will have over 3 years of experience in web-based applications and technical support. Respon ...

Senior iOS Engineer — Lead Scalable Health Apps (SwiftUI)

Svitla Systems, Inc. is searching for a Senior iOS Engineer to join their team in Argentina. This full-time position involves building and maintaining innovative mobile applications focused on enhancing healthcare experiences through technology. With over 5 years of experience in native iOS development ...

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 AWS Cloud Engineer Build Secure, Scalable Apps

Cloud Engineer is part of the Technical Team and reports directly to the Squad Leader.The objective of the position is to modernize and consolidate IT infrastructure, automateworkloads, and pursue next-generation innovation. Responsibilities Identify and implement the most optimal clou ...

Senior DevOps Engineer (AWS) CI/CD Automation Lead

Santex está buscando un Senior DevOps en Argentina. Tu objetivo principal será potenciar nuestra infraestructura y optimizar los procesos de Integración Continua y Despliegue Continuo (CI/CD), asegurando confiabilidad y seguridad a lo largo del ciclo de vida del desarrollo. El candidato ideal deberá te ...

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    Senior Fullstack Engineer Reactnode Python Gcp Jobs in Argentina Job Search Guide, Trends and Insights