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

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Senior DevOps Engineer: CI/CD Architect & AWS Expert

Santex está buscando un Senior DevOps para unirse a su equipo en Argentina, específicamente en Buenos Aires, Merlo. Este rol implica potenciar la infraestructura y optimizar los procesos de CI/CD, así como diseñar e implementar pipelines eficientes. Se requiere amplia experiencia en automatización de operacio ...

Senior AWS Platform Engineer – AI Driven Infra & OpenSearch

Santex in Argentina is seeking a skilled AWS Engineer to manage the infrastructure for an AI-native retrieval platform. This role involves overseeing OpenSearch operations, controlling integration with Bedrock, and leading event-driven ingestion processes. The ideal candidate should have over 7 years o ...

Senior DevOps Engineer: CI/CD Architect & AWS Expert

Santex está buscando un Senior DevOps para unirse a su equipo en Buenos Aires, Argentina. El candidato ideal debe tener una amplia experiencia en la automatización de operaciones y conocimientos profundos en AWS. Las responsabilidades incluyen potenciar la infraestructura, diseñar y implementar pipelin ...

Senior Backend Engineer — Ai Powered Api Orchestration (Resistencia)

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 DevOps Engineer | Cloud CI/CD & Observability Lead

Avenga is looking for a Senior DevOps Engineer in Mendoza, Argentina to join their team and enhance CI/CD pipelines and cloud infrastructure. This role emphasizes automation and high infrastructure standards. Candidates should possess strong scripting skills and extensive experience with AWS cloud serv ...

Senior DevOps Engineer: CI/CD Architect & AWS Expert

Santex está buscando un Senior DevOps para unirse a su equipo en Argentina. Este rol implica potenciar la infraestructura y optimizar los procesos de CI/CD, así como diseñar e implementar pipelines. Los candidatos deben tener amplia experiencia en automatización de operaciones y conocimientos profundos ...

Senior DevOps Engineer: CI/CD Architect & AWS Expert

Santex está buscando un Senior DevOps para unirse a su equipo en Argentina, donde se enfocará en potenciar la infraestructura y optimizar los procesos de CI/CD. Este profesional colaborará con equipos de desarrollo para asegurar despliegues sin problemas, implementando pipelines efectivos. Se valora la ...

Manual Qa Engineer (Senior/Lead) Id67825 (Buenos Aires)

AgileEngine is an Inc. **** 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. WH ...

Senior Devops Engineer (Azure) (San Carlos de Bariloche)

We are looking for a Senior DevOps Engineer with strong experience in design, automation and support of cloud-based infrastructure across Azure. The idóneo candidate should be comfortable working with development teams to improve deployment processes, infrastructure reliability, scalability, securit ...

Senior DevOps Engineer IaC, ECS & Kubernetes (Flexible Workspace)

Svitla Systems is seeking a Senior DevOps Engineer for a full-time role based in Buenos Aires, Argentina. The ideal candidate will have at least 5 years of experience and strong expertise in AWS Systems Manager, Linux, and Windows OS. The responsibilities include converting servers to Infrastructure as ...

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 Full Stack Platform Engineer (Lomas de Zamora)

Svitla Systems Inc. is looking for a Senior Full Stack Platform Engineer for a full-time position (40 hours per week) in Argentina. Our client is a leader in analytic advisory services and technology solutions for financial institutions. You will be responsible for building scalable, enterprise-grade appli ...

Senior Java Engineer with Azure (Belén de Escobar)

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

Senior Java Full Stack Engineer | Spring Boot & Angular

EPAM Systems is seeking a Senior Java Full Stack Engineer in Buenos Aires, San Miguel. You will develop full-stack applications and collaborate with teams across technical design and implementation. The ideal candidate should have strong backend expertise in Java/Spring Boot, along with solid frontend experie ...

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 ...

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 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. < ...

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 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 ...

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 Java Backend Engineer Remote LATAM, Scalable APIs

A leading AI development firm is seeking remote Java Senior Engineers to enhance scalable backend infrastructure. Candidates should have over 4 years of experience with enterprise frameworks like Spring Boot and Hibernate, and deep API design expertise. This role offers the chance to work in a collaborative envi ...

Senior Java Backend Engineer Remote LATAM, Scalable APIs

A leading AI development firm is seeking remote Java Senior Engineers to enhance scalable backend infrastructure. Candidates should have over 4 years of experience with enterprise frameworks like Spring Boot and Hibernate, and deep API design expertise. This role offers the chance to work in a collaborative envi ...

Senior QA Engineer AI & E‑Commerce Automation (Remote)

A leading eCommerce technology company is seeking a Senior QA Specialist based in Argentina. You will design and execute testing strategies, guarantee product quality, and collaborate with cross-functional teams to enhance user experience. The role requires proficiency in automation frameworks like Playwright, s ...

Senior Java Full Stack Engineer With Angular (Caseros)

We are looking for a Senior Java Full Stack Engineer with strong backend expertise in Java/Spring Boot and solid frontend experience with Angular. The adecuado candidate should be able to work across the full application stack and contribute to technical design, implementation, and delivery. Respon ...

Mid/Senior Software Engineer (Java) (Mar del Plata)

About Revolut People deserve more from their money. More visibility, more control, and more freedom. Since ****, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 70+ million customers ...

Senior DevOps Engineer: CI/CD Architect & AWS Expert

Santex está buscando un Senior DevOps para unirse a su equipo en Santa Fe, Argentina. El candidato ideal debe tener amplia experiencia en automatización de operaciones y conocimientos profundos en AWS. Las responsabilidades incluyen potenciar la infraestructura y optimizar los procesos de CI/CD, así co ...

Argentina based Senior Cloud Infra Engineer AWS/Terraform

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 involves ensuring scalability, reliability, and security of cloud environments. The ideal candidate will have proven experience in clou ...

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 ...

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 QA Automation Engineer: Build Frameworks & CI/CD

Baufest, ubicada en Campana, Argentina, busca a un/a Senior QA Engineer para unirse a su equipo. En este rol, serás responsable de ejecutar estrategias de testing funcional y automatizado, construir frameworks de automatización y depurar fallas complejas en diversas capas del software. Buscamos un perf ...

Senior Support Engineer – Cloud & On Prem Saas Mendoza

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 ...

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 ...

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 ...

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 ...

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 con un enfoque en la innovación y la diversidad. Se valorarán conocimientos en Net 8, SQL, Web API, Docker y más. Ofrecemos un ambien ...

Senior ML & AI Engineer Remote, MLOps & RAG Lead

Kaizen Recursos Humanos está buscando un ML/AI Engineer Senior para unirse a una empresa líder en el desarrollo de software, trabajando en el sector bancario. El rol es remoto y requiere más de 5 años de experiencia en ML/AI engineering y MLOps en producción. Ofrecemos incentivos como obra social prepa ...

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 Java React AWS Engineer Lead Backend & Cloud

Globallogic is seeking a Senior Software Engineer with exceptional skills in Java and AWS. The role involves designing robust backend services and optimizing database schemas, ensuring high code quality through comprehensive testing and mentoring. Candidates should have over 10 years of experience and ...

Senior Ai Infra Engineer Rust, Scalable Systems (Berazategui)

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 Java Software Engineer – Cloud & Large Scale Systems

Ciena is seeking a Blue Planet Inventory Software Developer to join their dynamic team in Garín, Buenos Aires. The ideal candidate will engage in designing and developing modular software solutions aimed at scalability alongside robust documentation practices. In this role, you'll write and maintain Ja ...

Senior Java Engineer – Backend Architect (Spring, Graphql) (Córdoba)

Ciklum is seeking a Senior Java Engineer to join their team in Argentina. This role involves taking ownership of the full software development lifecycle, where you will design and develop robust backend systems using Java and Spring Framework for an international partner in the ticketing industry. I ...

Senior QA Automation Engineer — CI/CD & Selenium Expert

Baufest está buscando un/a Senior QA Engineer para unirse a su equipo en Bahía Blanca, Argentina. Esta posición se enfocará en ejecutar estrategias de testing funcional y automatizado, manteniendo frameworks de automatización y colaborando en proyectos ágiles con equipos globales. Se requiere más de 5 ...

Senior AWS Platform Engineer for AI Retrieval & OpenSearch

Santex in Argentina is seeking an experienced AWS Engineer to manage the infrastructure for an AI-native retrieval platform. The role includes overseeing OpenSearch operations, controlling integration with Bedrock, and leading event-driven ingestion processes. The ideal candidate has over 7 years of cl ...

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

Bloom Talent Partners is seeking a Cloud Infrastructure Engineer in Argentina. The role focuses on designing and implementing cloud infrastructure solutions on AWS, emphasizing scalability, reliability, and security. The ideal candidate will have proven experience in cloud infrastructure management, pr ...

Senior Ai Infra Engineer Rust, Scalable Systems (Ezeiza)

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 Software Engineer (Java, React, Aws) Irc294476 (Tandil)

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 Frontend Engineer — AI Driven Enterprise Web UI

Stensul is seeking an expert developer to join our Product Engineering teams in Santa Fe, Argentina. In this collaborative role, you will work closely with cross-functional teams to implement high-quality solutions that meet user demands and contribute to our agile methodologies. Ideal candidates posse ...

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

Proxify is seeking a Senior DevOps Engineer in Buenos Aires to design and manage AWS cloud infrastructure. The ideal candidate has 5+ years of DevOps experience with strong scripting and containerization skills. In this role, you will be responsible for CI/CD pipeline management and collaborating with develop ...

Remote Senior Backend Engineer (Java/PHP) – Flexible Hours

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. The ide ...

Senior Inventory Software Engineer | Flexible Work & Cloud (Ituzaingó)

Ciena in Argentina is seeking a Senior Blue Planet Developer who excels in developing modular software to address complex problems. You will design, develop, and unit test software solutions while collaborating closely with product teams. The adecuado candidate will possess strong Java and Ty ...

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