53,553+ Senior Fullstack Engineer Reactnode Python Gcp Jobs in Argentina — Top Companies Hiring June 2026

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Senior DevOps Engineer: Infra Automation & Tech Leadership

PlatformX Solutions, ubicada en Buenos Aires, Argentina, busca un/a DevOps Senior con más de 5 años de experiencia. El candidato ideal debe tener un sólido conocimiento en la automatización de infraestructura y habilidades de liderazgo técnico para colaborar en la implementación de soluciones tecnológicas par ...

Senior Software Engineer: Java/React + AWS, Autonomy

Globallogic is seeking a Senior Software Engineer (Java, React, AWS) to join their team in Venado Tuerto, Santa Fe, Argentina. This role entails end-to-end development of robust backend services, optimizing database schemas, and managing applications within the AWS ecosystem. The ideal candidate will h ...

Semi Senior Java Microservices Engineer La Plata

Baufest - Semi Senior Java Developer Una empresa dedicada a mejorar la vida con tecnología busca un/a Semi Senior Java Developer para su equipo en Argentina. Responsabilidades Diseñar y mantener microservicios. Participar en el análisis técnico. Colaborar en ...

Senior Node.js Backend Engineer Scalable APIs (Remote)

DaCodes is seeking a Senior Backend Engineer to design, implement, and maintain robust backend systems primarily using Node.js. This role involves working with APIs and integrations, focusing on scalability and excellence. The ideal candidate will have over 4 years of backend development experience, de ...

Senior IBM Netcool/NOI Engineer Remote Telco

Maxit Consulting - Max Corporate Group busca un Especialista IBM Netcool / NOI Senior para implementación y operación remota. Se requiere sólida experiencia en la integración y optimización de soluciones de monitoreo. El candidato ideal tendrá un enfoque en entornos críticos de alta escala, con conocim ...

Senior Backend Engineer: Path to Solutions Architect

Directful, based in Buenos Aires, is seeking a Senior Backend Engineer to build and maintain innovative AI-driven backend services. You will work on scalable microservices and collaborate with various teams, emphasizing clean architecture and modern technologies. This role offers an excellent opportuni ...

Senior DevOps Engineer (San Miguel de Tucumán)

We are strengthening a client-facing delivery team that operates Kubernetes and Linux compute stacks for advanced AI workloads, including GPU scheduling with Volcano. You will automate day-to-day operations with Python and UNIX Shell, manage namespaces, RBAC, and quotas, and partner with researchers to kee ...

Senior Cloud Software Engineer Java/TypeScript (AWS)

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 ideal candidate should have strong skills in Java and TypeSc ...

Senior DevOps Engineer IaC, AWS & Kubernetes Expert

Svitla Systems is looking for a Senior DevOps Engineer for a full-time position 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. Your responsibilities will include converting servers to Infrastru ...

Senior Backend Engineer — Platform & Api Leader (Olavarría)

A leading marketing technology firm in Argentina seeks a backend developer to join its cross-functional Product Engineering team. You will create effective solutions by collaborating with diverse teams and contributing to architectural discussions. Adecuado candidates are knowledgeable in dat ...

Senior Mobile Engineer (Ios + Android) (Santa Fe)

Senior Mobile Engineer (iOS + Android) – AccelOne (LATAM Remote) About Us AccelOne provides custom software development and design services for companies across the U.S. and Latin America. Built on core principles of transparency, communication, and accountability, we deliver high-qu ...

Senior QA Automation Engineer Frontend & API (Remote)

Werben Hr está buscando un QA Automation SSR/Senior para un trabajo remoto en Argentina. Este puesto requiere un inglés avanzado y al menos 3 años de experiencia en automatización de pruebas, especialmente en front-end usando Angular y herramientas como Jasmine y Selenium. El candidato ideal debe tener ...

Senior AI Platform Engineer: Production AI & Integrations

Supernal AI is looking for a Senior AI Platform Engineer in Corrientes, Argentina. In this critical role, you will design, build, and deliver production software powering AI Employees in real business environments. Your responsibilities include building core software foundations, managing integrations ...

Senior Software Engineer Cloud & Carrier Scale Systems

Ciena is seeking a team-oriented Blue Planet Inventory Software Developer based in San Nicolás de los Arroyos, Argentina. In this role, you will design, develop, and unit test software modules for new and upgraded systems. You will work within a collaborative team environment, using Java and Spring, while als ...

Senior DevOps Engineer — Remote Ready, IaC & Kubernetes

Svitla Systems is hiring a Senior DevOps Engineer for a full-time position in Argentina. The ideal candidate will have at least 5 years of experience and expertise in AWS Systems Manager, Linux, and Windows OS. This role involves converting servers to Infrastructure as Code (IaC) and managing deploymen ...

Senior Software Engineer Cloud & Carrier Scale Systems

Ciena, based in Comodoro Rivadavia, Argentina, is looking for a Blue Planet Inventory Software Developer. This role involves designing and developing software modules, writing Java code, and creating Spring beans, among other responsibilities. As a developer, you will collaborate with your team and sta ...

Senior AWS Platform Engineer AI Infra & 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 ideal candidate has over 7 years of cloud infrastructure experience ...

Senior AI Infra Engineer — Rust & Scalable Systems

Kraken is seeking an experienced engineer to join the AI Infrastructure team in Argentina. This role focuses on designing and building the infrastructure layer for AI agents, developing high-performance Rust services, and architecting scalable systems for millions of users. The ideal candidate should h ...

Senior Platform Engineer – AI‑Driven Reporting (Remote)

Banyan Software is looking for a Senior Platform Engineer – Reporting Systems to help evolve its core platform. This hands-on role will involve delivering production code across backend, SQL, APIs, and front-end layers, while translating complex product problems into executable technical approaches. Th ...

Senior Platform Engineer – AI‑Driven Reporting (Remote)

Banyan Software is looking for a Senior Platform Engineer – Reporting Systems to help evolve its core platform. This hands-on role will involve delivering production code across backend, SQL, APIs, and front-end layers, while translating complex product problems into executable technical approaches. Th ...

Senior AI Infra Engineer Rust & Scalable Systems

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 and developing high-performance Rust services. The ideal candidate should have over 5 years of experience in high-scale production s ...

Senior Okta IAM Engineer: SSO, MFA & Lifecycle

EPAM Systems is seeking a Senior Security IAM Developer in Santiago del Estero, Argentina. You will enhance enterprise identity and access management by building, integrating, and managing Okta-based authentication workflows. The successful candidate will administer Okta environments, optimize SSO/MFA ...

Senior Java Engineer Backend, APIs & Cloud (Kubernetes)

Ciklum is looking for a Senior Java Engineer to join our team in Argentina. As part of a cross-functional development team, you will be responsible for the full software development lifecycle, working with Java and Spring Framework to create robust backend systems. The ideal candidate has over 5 years ...

Senior Backend Engineer AI API Orchestration & Reliability

EPAM Systems is seeking a Senior Backend Developer for their AI Pods team in Buenos Aires. This role involves crafting AI-powered API services, focusing on security and orchestration of LLMs in distributed environments. The ideal candidate will have 3+ years in backend engineering, specifically in micr ...

Senior DevOps Engineer: CI/CD, Cloud & Observability

Avenga is seeking a dedicated Senior DevOps Engineer to enhance our team in Rosario, Argentina. Your role will focus on designing, implementing, and optimizing CI/CD pipelines, ensuring scalability and reliability of our platforms through automation and high-quality infrastructure. The ideal candidate ...

Senior Android Engineer Remote (Java, Kotlin, REST)

Warecloud, a tech firm in Buenos Aires, is seeking a Senior Android Engineer to enhance their Mobile Team. This role focuses on collaborating with CTOs and Engineers to tackle design and development challenges. The ideal candidate will have over 3 years of experience with Java, Kotlin, and REST APIs. T ...

Senior iOS Engineer Flexible Hours & Design Systems

Baufest está buscando un/a iOS Developer para unirse a su equipo en Buenos Aires, Zárate. Esta posición implica diseñar y desarrollar componentes reutilizables en Swift, además de colaborar estrechamente con los equipos de Diseño y Producto. El candidato ideal tendrá experiencia en desarrollo en iOS y ...

Senior Frontend Engineer: Real‑Time Trading UI

Framework Ventures in Argentina is looking for a Senior Frontend Developer to enhance their platform. Responsibilities include creating innovative features for web applications, ensuring scalability, and debugging complex issues using advanced tools. The ideal candidate will have over 5 years of experience, be p ...

Senior Frontend Engineer: Real‑Time Trading UI

Framework Ventures in Argentina is looking for a Senior Frontend Developer to enhance their platform. Responsibilities include creating innovative features for web applications, ensuring scalability, and debugging complex issues using advanced tools. The ideal candidate will have over 5 years of experience, be p ...

Senior Android Engineer (B2C, Large scale experience)

About Us Gramian Consultancy is a boutique consultancy specializing in IT professional services and engineering talent solutions. With a strong background in software engineering and leadership, we help companies build high‑performing teams by matching them with professionals who truly fit their ...

Senior Backend Engineer Java, Distributed Systems & Impact

Una empresa en innovación tecnológica busca incorporar un Software Developer - Back end en Argentina. Te encargarás de diseñar algoritmos, producir código limpio y colaborar con otros desarrolladores. Se requiere al menos 5 años de experiencia en desarrollo back-end y conocimientos en Java. Se ofrecen beneficios ...

Senior CNC & Sheet Metal Application Engineer (Remote)

A leading manufacturing technology company is looking for a Senior Application Engineer in Buenos Aires to analyze CAD models, assess manufacturability, and provide cost analysis. This remote position requires over 8 years of mechanical engineering experience and strong expertise in machining processes. Candidat ...

Remote Senior Backend Engineer: Java, Spring & GraphQL

Darwoft is looking for a Backend Developer to join their healthcare data team. The role focuses on designing and maintaining backend APIs, contributing to critical data processing workflows. Candidates should have 8+ years of experience, strong Java skills, and familiarity with tools like Micronaut, Sp ...

Senior AI Platform Engineer — Production AI Systems

Supernal AI, based in Buenos Aires, is looking for a Senior AI Platform Engineer to build production software that powers AI Employees in real business environments. The role involves designing, building, and delivering core software, with responsibilities including managing integrations, solving real-world c ...

Remote Senior Backend Engineer: Java, Spring & GraphQL

Darwoft is looking for a Backend Developer to join their healthcare data team. The role focuses on designing and maintaining backend APIs, contributing to critical data processing workflows. Candidates should have 8+ years of experience, strong Java skills, and familiarity with tools like Micronaut, Sp ...

Remote Senior Backend Engineer: Java, Spring & GraphQL

Darwoft is looking for a Backend Developer to join their healthcare data team. The role focuses on designing and maintaining backend APIs, contributing to critical data processing workflows. Candidates should have 8+ years of experience, strong Java skills, and familiarity with tools like Micronaut, Sp ...

Semi Senior DevOps Engineer AWS, GitOps & Observability

Una empresa argentina de tecnología está buscando un Ssr DevOps Engineer para unirse a su equipo. El candidato ideal cuenta con más de 3 años de experiencia en infraestructura AWS, incluyendo EKS, Cognito y Lambda, así como configuraciones en Kubernetes y CI/CD. Se ofrece un ambiente flexible y remoto, con vacac ...

Remote Senior Frontend Engineer Email Templates & UI

A remote-first innovative tech company is seeking a Front End Engineer specializing in HTML email development. In this role, you will engineer and maintain email templates, ensuring they render consistently across devices and email clients. You'll collaborate with various teams to optimize user experience and st ...

Full‑Stack Engineer (Semi‑Senior) – Drive Innovations

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 múltiples industrias. Ofrecemos atractivos incentivos como crédito mensual en PedidosYA, cobertura médica ...

Senior Android Engineer — Scale Apps (Kotlin/Jetpack)

A boutique consultancy is seeking an experienced Android Engineer to support one of the most popular social media companies. In this role, you will work on developing, maintaining, and supporting Android applications, managing your tasks via Jira. The ideal candidate has over 4 years of software engineering expe ...

Senior Backend Engineer Java for Fintech Microservices

Revolut is seeking a Mid/Senior Backend Engineer in Buenos Aires, La Plata to develop microservices and enhance critical systems focusing on clean, maintainable code. Ideal candidates should have over 6 years of backend development experience, fluency in Java, and a relevant degree. The role demands ex ...

Senior Java Engineer Backend Architect & API Maestro

Ciklum is seeking a Senior Java Engineer to join our team in Argentina. In this role, you'll be part of a cross-functional development team and take ownership of the full software development lifecycle. You'll create robust backend systems using Java and the Spring Framework and design RESTful and GraphQL API ...

Senior Cloud Security Engineer — Remote & Flexible Hours

AgileEngine, LLC. seeks a Senior Cloud Security Engineer in San Carlos de Bariloche, Argentina to secure multi-cloud infrastructures in financial services. The role involves architecting IAM models, building security guardrails, and ensuring compliance under Zero Trust principles. Candidates should hav ...

Senior Backend Engineer: AI Powered API Orchestration

EPAM Systems is looking for a Senior Backend Developer to join our AI Pods team in Argentina. This position focuses on architecting and developing backend API services in line with our AI orchestration frameworks, ensuring high service reliability and security. The ideal candidate will have substantial ...

Senior iOS Engineer Build Reusable Swift Libraries

Baufest busca un/a Desarrollador/a iOS en Avellaneda, Buenos Aires, para diseñar y desarrollar componentes reutilizables en Swift en un entorno dinámico. Esta posición implica colaborar con equipos de diseño y producto para generar documentación y patrones claros, además de garantizar estándares de cal ...

Remote Senior Frontend Engineer GraphQL & AI Tools

Svitla Systems is seeking a Senior Front End Engineer for a full-time remote position in Argentina. The role involves integrating APIs using GraphQL and Apollo Client while supporting analytics teams and project execution. Ideal candidates should have solid HTML and CSS knowledge, along with a preferen ...

Semi Senior Java Microservices Engineer – Growth & Perks

Baufest, ubicada en Buenos Aires, Argentina, busca un/a Semi Senior Java Developer para mejorar la vida con tecnología. Se requiere más de 4 años de experiencia en microservicios y un sólido conocimiento en Java y Spring Boot. Las responsabilidades incluyen diseñar y mantener microservicios, participar ...

Senior AWS DevOps Engineer CI/CD Mastery

Santex en San Carlos de Bariloche busca un Senior DevOps que potencie la infraestructura y optimice procesos de Integración Continua y Despliegue Continuo (CI/CD). Se espera que el candidato diseñe e implemente pipelines de CI/CD robustos y maneje la administración de servicios en la nube. Los postulan ...

Senior Cloud Software Engineer – Java/TypeScript (Inventory)

Ciena in Argentina is seeking a Senior Blue Planet Developer to design and develop modular software that addresses complex problems. You will lead efforts in unit testing and collaborate closely with product teams. The ideal candidate should possess strong skills in Java and TypeScript, as well as subs ...

Senior Go & React Engineer – Remote, Flexible Hours

Bluelight Consulting LLC, a leading software consultancy in Argentina, is seeking skilled Senior-level software engineers with proficiency in Go (Golang) and React, along with experience in data processing with Python and familiarity with Google Cloud Platform. The position offers a competitive salary, flexible ...

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