64,518+ Senior Fullstack Engineer Reactnode Python Gcp Jobs in Argentina — Top Companies Hiring June 2026

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Senior Go Engineer Cloud Native Microservices on AWS/EKS

Active searches is looking for a skilled Go Developer based in Corrientes, Argentina. In this role, you will implement REST/gRPC APIs and integrate with various AWS services while ensuring secure coding practices. You will be responsible for mentoring peers and participating in code reviews. The ideal ...

Senior Ruby on Rails Backend Engineer Remote Part Time

Vairix is seeking a Senior Backend Engineer with expertise in Ruby on Rails to join as a part-time contributor. This role focuses on translating complex business needs into scalable applications while ensuring system performance. Candidates should possess at least 6 years of experience, advanced Postgr ...

Senior QA Automation Engineer — AI Driven Testing at Scale

Backblaze is seeking a Senior QA Engineer to ensure the quality and reliability of its products. The successful candidate will be responsible for end-to-end testing across UI and API, owning the testing process while collaborating with product and development teams. This role demands 10+ years of QA ex ...

Senior Support Engineer: Cloud & On Prem SaaS | English Classes

Werben Hr busca un Analista de Soporte Nivel 3 para revolucionar la interacción entre clientes y empresas. Trabajando con infraestructura local y en la nube, serás parte clave del equipo de Proyectos. El candidato ideal cuenta con 5 años de experiencia, sabe de sistemas operativos y administración de b ...

Senior Java Backend Engineer Spring Boot & Microservices Florencio Varela

Brightside IT Consulting SA en Argentina está incorporando Backend Engineers Senior para unirse a un equipo técnico estratégico. Se requiere experiencia sólida en Java contemporáneo y Spring Boot, junto con capacidad de liderazgo técnico. Responsabilidades Desarrollo de APIs REST ...

Senior Ruby on Rails Backend Engineer Remote Part Time

Vairix is searching for a Senior Backend Engineer specializing in Ruby on Rails to contribute part-time. The role is centered around translating business needs into scalable applications and ensuring optimal system performance. We seek candidates with a minimum of 6 years of experience, advanced Postgr ...

Senior Staff Software Engineer — Java/React, Cloud & AI Platform

Werben Hr en Santiago del Estero, Argentina, busca un Sr. Staff Software Engineer para liderar la evolución de una plataforma tecnológica de alto impacto. El candidato ideal tiene más de 9 años de experiencia y fuertes habilidades comunicativas. Las responsabilidades incluyen diseñar soluciones full-st ...

Senior Full Stack Platform Engineer (San Carlos de Bariloche)

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 Software Engineer, AI Powered Full Stack (TS/Next)

Thomas Talent Network is seeking a Senior Software Engineer to build an Agentic Operating System for Marketing. As a key member of our small team, you will leverage AI tools and write production code daily, owning the stack from end-to-end. You must have 5+ years of hands-on experience, fluency in Type ...

Senior Android & Java Backend Engineer Remote First San Luis

redbee, empresa argentina de tecnología, busca un/a Senior Developer con más de 5 años de experiencia en Java y Spring Boot, y conocimientos en Android. Responsabilidades Desarrollar funcionalidades de la aplicación móvil Mantener servicios backend Colaborar con equip ...

Senior Ruby on Rails Backend Engineer Remote Part Time

Vairix is looking for a Senior Backend Engineer specializing in Ruby on Rails to contribute part-time in Mendoza, Argentina. This role involves translating complex business needs into scalable applications and ensuring optimal system performance. Ideal candidates should have at least 6 years of backend ...

Senior Azure Devops Engineer: Cloud Automation & Ci/Cd (Ezeiza)

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. Adecuado candidates will bring strong experience i ...

Senior Ruby on Rails Backend Engineer Remote Part Time

Vairix is looking for a Senior Backend Engineer to join our team as a part-time contributor in Tandil, Argentina. The ideal candidate will have expertise in Ruby on Rails and at least 6 years of experience in backend development. This position focuses on translating complex business needs into scalable ...

Senior Full Stack Engineer: AngularJS to React Modernization (Ciudadela)

Somnio Software is seeking a Senior Full Stack Engineer with expertise in AngularJS 1.9 and a strong focus on frontend development. The role involves working on complex web applications and contributing to the modernization of legacy codebases while collaborating closely with backend teams using Node.js an ...

Senior Data Engineer Salesforce Tableau & Thoughtspot Lead (Santa Fe)

Epam Systems is seeking a Chief Data Engineer in Argentina to design and deliver high-impact reporting solutions using Salesforce Tableau and ThoughtSpot. You will oversee data integration processes and collaborate with stakeholders to deliver insights. The adecuado candidate has over 7 years of exp ...

Senior Angular Full Stack Engineer (San Carlos de Bariloche)

We are looking for a Senior Angular Full Stack Engineer with strong hands‑on experience in Angular and Node.js. This role requires a senior engineer capable of building scalable enterprise applications, contributing to architecture, and delivering high‑quality solutions across both frontend and backend lay ...

Senior Go Engineer Cloud Native Microservices on AWS/EKS

Active Searches in Buenos Aires is seeking an experienced Go Developer to implement REST/gRPC APIs, middleware, and async consumers while collaborating on GitOps deployments. The ideal candidate will have 7-10+ years of backend engineering, with a strong focus on Go programming and proven delivery of m ...

Senior Ruby on Rails Backend Engineer Remote Part Time

Vairix is seeking a Senior Backend Engineer with expertise in Ruby on Rails to join as a part-time contributor. The role focuses on translating complex business needs into scalable applications while ensuring system performance. Candidates should possess at least 6 years of experience, advanced Postgre ...

TTT Senior Application Management Engineer EY Global Delivery Services

Location: CABA Other locations: Primary Location Only Requisition ID: As a Senior Application Management Engineer at EY, you will have the opportunity to improve and adapt a service to fit a specific customer, market, or need. You will adapt and integrate existing software ...

Senior Backend Engineer — Build A Scalable Platform (Buenos Aires)

Stensul, Inc. is looking for a skilled developer to join their Product Engineering team in Buenos Aires. You’ll collaborate with design, product, and QA teams to enhance the Stensul platform using technologies like PHP, MongoDB, and Docker. The ideal candidate should have a solid understandin ...

Senior Devops Engineer (Must: Aws) (San Carlos de Bariloche)

Senior DevOps (Must AWS) Tu objetivo principal será potenciar nuestra infraestructura y optimizar los procesos de Integración Continua y Despliegue Continuo (CI/CD). Diseñar e implementar pipelines de CI/CD robustos y escalables. Automatizar tareas de administración de sistema ...

Senior Support Engineer – Cloud & On Prem Saas Santa Fe

Resumen Werben HR busca un Analista de Soporte Nivel 3 para revolucionar la interacción de clientes con empresas. Responsabilidades Trabajando con infraestructura local y cloud. Serás parte del equipo de Proyectos, asistiendo en la implementación y resolución de incid ...

Manual QA Engineer (Senior/Lead) (San Miguel de Tucumán)

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 JS/TS Test Automation Engineer CI/CD & Mentoring

EPAM Systems is seeking a QA Engineer with solid automation experience in Buenos Aires, Argentina. The role involves creating automated tests for frontend applications and APIs, improving testing reliability, and collaborating closely with development teams. The ideal candidate will be proficient in to ...

Senior JS/TS Test Automation Engineer CI/CD & Mentoring

EPAM Systems is seeking a QA Engineer located in Santa Fe, Argentina, with a strong background in automation testing for frontend applications and APIs. The role involves creating automated tests, improving testing reliability, and collaborating with development teams. Benefits include a Connectivity B ...

Senior Backend Engineer — Ai Powered Api Orchestration (General Rodríguez)

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 Support Engineer – Cloud & On Prem Saas (Río Cuarto)

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 – Backend Architect (Spring, Graphql) (Santa Fe)

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. < ...

Senior React Native Engineer | Remote Contract (NA Time Zones)

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to lead the creation of their customer companion app for iOS and Android. This role is a long-term, full-time contractor position with flexible remote work options, suitable for candidates in North American time zones. The i ...

Senior React Native Engineer | Remote Contract (NA Time Zones)

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to lead the creation of their customer companion app for iOS and Android. This role is a long-term, full-time contractor position with flexible remote work options, suitable for candidates in North American time zones. The i ...

Senior Mobile Engineer — React Native & Native Apps (Buenos Aires)

Overview A technology company in Argentina is seeking a Mobile Software Engineer to define, develop, test, and maintain mobile applications. The role involves porting existing apps to React Native and developing new applications. Responsibilities Maintain existing applications ...

Senior React Native Engineer | Remote Contract (NA Time Zones)

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 long-term, full-time contractor position offers a flexible remote work model as long as it aligns with North American time zones. The ideal candid ...

Senior Monitoring Engineer – IBM Netcool (NOI / OMNIbus / Impact) | Remoto

Especialista IBM Netcool / NOI Senior – Implementación & Operaciones | Remoto MaxIT Consulting - Max Corporate Group es una empresa con sede en Belgrado y oficinas en Buenos Aires y Tampa, especializada en outsourcing de servicios, staffing de proyectos y búsqueda de profesionales ...

Senior Monitoring Engineer – IBM Netcool (NOI / OMNIbus / Impact) | Remoto

Especialista IBM Netcool / NOI Senior – Implementación & Operaciones | Remoto MaxIT Consulting - Max Corporate Group es una empresa con sede en Belgrado y oficinas en Buenos Aires y Tampa, especializada en outsourcing de servicios, staffing de proyectos y búsqueda de profesionales ...

Senior Ruby on Rails Backend Engineer — Remote, Part Time

Vairix is looking for a part-time Senior Backend Engineer in Mendoza, Argentina, with expertise in Ruby on Rails. You will be responsible for translating complex business requirements into scalable applications while ensuring high system performance. Candidates must have a minimum of 6 years of experie ...

Senior Aws Platform Engineer — Ai Driven Infra (Florencio Varela)

Responsibilities 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. Qualifications The idóneo candida ...

Senior Azure Devops Engineer: Cloud Automation & Ci/Cd (Pilar)

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. Idóneo candidates will bring strong experience in DevOps, CI/CD ...

Senior Qa Engineer: Ai/llm Banking Systems Hybrid Mendoza

Descripción del puesto PwC South Africa busca un/a QA Engineer para liderar la modernización de sistemas bancarios, integrando IA y soluciones core banking. Responsabilidades Este rol requiere habilidades en diseño de estrategias de testing, manejo de herramientas como Selenium y e ...

Senior AI Research Engineer Data Infrastructure 100% remote Worldwide

About the job We're seeking experienced AI infrastructure Engineers to design and implement robust, scalable pipelines for massive data workloads. Join Tether’s applied research team, where you’ll contribute to high-impact projects that run across thousands of GPUs and drive cutting‑edge video ge ...

Senior ML Engineer — AWS/MLOps & Big Data (Talent Community)

Senior Machine Learning Engineer - Not an Active Opening, Building Talent Pipeline ARGENTINA – This role is not currently active; we are building a community of talent for future opportunities. The Mission At Caylent, a Senior Machine Learning Engineer works as an integral part of a ...

Senior Ruby on Rails Backend Engineer Remote Part Time

Vairix is seeking a Senior Backend Engineer with expertise in Ruby on Rails to join as a part-time contributor. This role focuses on translating complex business needs into scalable applications while ensuring system performance. Candidates should possess at least 6 years of experience, advanced Postgr ...

Senior Support Engineer – Cloud & On Prem Saas (San Miguel)

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

Senior JS/TS Test Automation Engineer CI/CD & Mentoring

EPAM Systems is looking for a QA Engineer with solid automation experience in Argentina. The role requires creating automated tests for frontend applications and APIs, improving testing reliability, and collaborating with development teams. The candidate must be proficient in tools like Cypress and hav ...

Senior Devops Engineer Aws — Ci/cd Architect Florencio Varela

Santex está buscando un Senior DevOps para unirse a su equipo en Argentina. Esta persona será responsable de potenciar la infraestructura y optimizar los procesos de CI/CD. Se busca un candidato con amplia experiencia en la automatización de operaciones y conocimientos profundos en AWS. El rol impli ...

Senior Software Engineer (Java, React, Aws) Irc294476 (Buenos Aires)

Description Financial Services Requirements Experience: +10 years in Professional Software Development. Core Java: Expert-level Java 17+. Frameworks: Spring Boot, Spring Data JPA. APIs: RESTful API Design & Development. Database: MySQL, Crud ...

Senior React Native Engineer | Remote Contract (NA Time Zones)

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to lead the creation of their customer companion app for iOS and Android. This role is a long-term, full-time contractor position with flexible remote work options, suitable for candidates in North American time zones. The i ...

Senior React Native Engineer | Remote Contract (NA Time Zones)

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to lead the creation of their customer companion app for iOS and Android. This role is a long-term, full-time contractor position with flexible remote work options, suitable for candidates in North American time zones. The i ...

Senior Backend Engineer — Ai Powered Api Orchestration (Comodoro Rivadavia)

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. Idóneo candidates will have extensive experience in ba ...

Senior DevOps Engineer: CI/CD and Cloud Automation Leader

Avenga is seeking a Senior DevOps Engineer to design, implement, and optimize CI/CD pipelines and cloud infrastructure in Chaco, Argentina. This position requires proven experience in robust CI/CD solutions and strong AWS expertise. Candidates must demonstrate skills in automation, Infrastructure as Co ...

Senior JS/TS Test Automation Engineer CI/CD & Mentoring

EPAM Systems is seeking a skilled QA Engineer in Buenos Aires, Argentina, with expertise in automation testing. The role involves creating automated tests for frontend applications and APIs, enhancing testing reliability, and working closely with development teams. The ideal candidate should be profici ...

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