57,027+ Senior Fullstack Engineer Reactnode Python Cloud Gcp Jobs in Argentina — Top Companies Hiring June 2026

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Senior Full Stack Engineer for Live Platform Reliability (Remote)

AgileEngine, LLC. is hiring a Senior Full Stack Engineer in San Carlos de Bariloche, Argentina. This role involves ensuring production reliability of a live hiring events platform, requiring strong Java and React experience, as well as troubleshooting skills. The ideal candidate should have over 5 year ...

Senior Full Stack Engineer for Live Platform Reliability (Remote)

AgileEngine, LLC. is seeking a Senior Full Stack Engineer to ensure production reliability on a high-scale hiring events platform. The role involves diagnosing and resolving issues in backend systems built on Java and Spring Boot, while collaborating with Client Support teams. Ideal candidates should h ...

Senior Full Stack Engineer for Live Platform Reliability (Remote)

AgileEngine, LLC. is seeking a Senior Full Stack Engineer with expertise in production reliability for live hiring events. You'll collaborate with Client Support while managing multiple projects using Java, Spring Boot, and React. The ideal candidate has over 5 years of software engineering experience ...

Senior Qa Engineer — Manual & Automated Testing Lead (San Miguel)

Framework Ventures in Argentina is seeking a QA Engineer to ensure product quality and reliability. The role combines manual and automated testing to deliver an exceptional user experience. With a focus on designing test cases and maintaining automation frameworks, the adecuado candidate will have 5 ...

Senior Full Stack Engineer AI First Product Builder Remote

DocuSketch is seeking a Senior Full-Stack Engineer to join a core team in building innovative products using AI tools. You will work in an autonomous squad, focusing on user experiences and product efficiency. Successful candidates will have over 6 years of experience in software engineering, proficien ...

Senior Qa Engineer — Manual & Automated Testing Lead (San Juan)

Framework Ventures in Argentina is seeking a QA Engineer to ensure product quality and reliability. The role combines manual and automated testing to deliver an exceptional user experience. With a focus on designing test cases and maintaining automation frameworks, the adecuado candidate will have 5 ...

Senior Ruby on Rails Full Stack Engineer | Flexible Hours

AgileEngine is seeking a Senior Full Stack Engineer to build and scale customer-facing platform capabilities using Ruby on Rails and React/TypeScript. You'll design and maintain applications while collaborating with cross-functional teams. The ideal candidate has 5+ years in Ruby on Rails and React, a ...

Senior Ruby on Rails Full Stack Engineer | Flexible Hours

AgileEngine is looking for a Senior Full Stack Engineer in Buenos Aires. This role will involve building and scaling customer-facing applications using Ruby on Rails and React/TypeScript. You will work with Product and UX teams to ensure quality across the software development lifecycle. Key requiremen ...

Senior Java Spring Boot Full Stack Engineer | Remote/Flex

AgileEngine, located in Rosario, Argentina, is seeking a Senior Full Stack Engineer to design and build Java and Spring Boot services while maintaining Angular frontend components. This position involves leading the transition to domain-driven architecture, ensuring robust backend services and clean RESTful A ...

Senior Ruby on Rails Engineer — Remote, Long Term Contract

A tech-focused recruitment agency is seeking a Senior Ruby on Rails developer to create high-quality web applications for clients. The ideal candidate will have at least 5 years of experience, strong knowledge of relational databases, and proficiency in testing frameworks. Responsibilities include designing appl ...

Senior QA Engineer Automation & Web Apps (On site Tandil)

Importante empresa busca QA Engineer para trabajar con un cliente del exterior. Requisitos fundamentales, trabajar fÃsicamente en oficina en Tandil y poseer nivel avanzado de Ingles.ResponsibilitiesOwns quality of one or more specific areas driving continuous innovation and improvements in test covera ...

Senior Full Stack Engineer: React & Java Spring Boot Remote

A technology consulting firm is urgently seeking a Software Engineer with expertise in React and Java Spring Boot. This remote role involves hands-on full stack development for next-generation enterprise solutions in transportation. Candidates should have over 5 years of experience in software development and pr ...

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 IBM Netcool NOI Engineer — Remote, High Scale Telco

Una empresa de consultoría en IT en Buenos Aires busca un Especialista IBM Netcool / NOI Senior para unirse a un proyecto en la industria de telecomunicaciones. La posición es 100% remota y requiere experiencia sólida en implementación y operación de soluciones IBM Netcool, así como en integración y automatizaci ...

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 Go Engineer (Remote) — Build 0 to 1 Products

Bluelight Consulting LLC is expanding and seeking skilled Senior and exceptional Mid-level engineers proficient in Go (Golang) and React, with a strong emphasis on autonomy and product thinking. This role offers remote working, competitive salaries, and generous benefits including paid time off and opportunities ...

Senior Ai Infra Engineer Rust, Scalable Systems (San Isidro)

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 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 Aws Platform Engineer — Ai Driven Infra (San Fernando)

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 QA Automation Engineer — AI Driven API/UI Testing

Backblaze is looking for a Senior QA Automation Engineer to ensure the quality, reliability, and scalability of its products across UI and API experiences. The ideal candidate will have extensive QA experience with a strong focus on automation, owning end-to-end testing and collaborating closely with product ...

Senior Aws Platform Engineer — Ai Driven Infra (Comodoro Rivadavia)

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 JS/TS Test Automation Engineer | CI/CD & Cypress

EPAM Systems is seeking a QA Engineer in Salta, Argentina, to create automated tests for frontend applications and APIs. The ideal candidate should have solid experience in automation testing, specifically with Cypress, and excellent debugging skills. This role offers various benefits, including a Conn ...

Remote Senior Backend Engineer — Java/PHP, Growth & Flexible Hours

Avature is looking for Senior Backend Software Engineers to join their fully remote teams in Argentina. You will develop high-performance and high-availability products, contributing to every stage of the software design process. The ideal candidates should have strong analytical skills, expertise in J ...

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

EPAM Systems is seeking a QA Engineer in Florencio Varela, Argentina, to create automated tests for frontend applications and APIs. You will enhance testing reliability and collaborate closely with development teams. The ideal candidate has solid automation experience, is proficient in Cypress, and pos ...

Manual Qa Engineer (Senior/Lead) Id67825 (Mar del Plata)

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. W ...

Senior Java Engineer – Backend Architect (Spring, Graphql) (La Plata)

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 JS/TS QA Engineer — Automation, CI/CD & Mentoring

EPAM Systems is seeking a QA Engineer in Buenos Aires, Argentina, with strong automation experience to create automated tests for frontend applications and APIs. The successful candidate will enhance testing reliability and work closely with development teams. Benefits include a Connectivity Bonus, com ...

Senior DevOps Engineer — AWS, Kubernetes, CI/CD (Remote/Flex)

AgileEngine, LLC. is seeking a Senior DevOps Engineer to design and operate scalable AWS infrastructure. The ideal candidate should have 6–10 years of experience in DevOps, with strong skills in Kubernetes, Terraform, and CI/CD pipelines. The role involves implementing monitoring tools and ensuring pro ...

Senior IBM Netcool NOI Engineer — Remote, High Scale Telco

Una empresa de consultoría en IT en Buenos Aires busca un Especialista IBM Netcool / NOI Senior para unirse a un proyecto en la industria de telecomunicaciones. La posición es 100% remota y requiere experiencia sólida en implementación y operación de soluciones IBM Netcool, así como en integración y automatizaci ...

Senior Ruby on Rails Backend Engineer Remote Part Time

Vairix is looking for a Senior Backend Engineer with expertise in Ruby on Rails to join as a part-time contributor. This role is focused on translating complex business needs into scalable applications while ensuring system performance. The ideal candidate will have at least 6 years of experience, adva ...

Senior Test Automation Engineer (Javascript/Typescript) (Lomas de Zamora)

This role requires solid automation experience, strong testing fundamentals, and the ability to collaborate effectively with development, product, and QA teams. Responsibilities Create automated tests for frontend applications, APIs, and end-to-end flows Build and maintain tes ...

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

Sidekick, a Canadian DTC brand, is in search of a Senior React Native Developer to lead their customer companion app's development for iOS and Android. This long-term, full-time contractor role offers flexible remote work aligning with North American time zones. The ideal candidate must have more than ...

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

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to take charge of developing their customer companion app for both iOS and Android. This long-term, full-time contractor position offers a flexible remote work model that aligns with North American time zones. Ideal candidat ...

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

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to take charge of developing their customer companion app for both iOS and Android. This long-term, full-time contractor position offers a flexible remote work model that aligns with North American time zones. Ideal candidat ...

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

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to take charge of developing their customer companion app for both iOS and Android. This long-term, full-time contractor position offers a flexible remote work model that aligns with North American time zones. Ideal candidat ...

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

Sidekick, a Canadian DTC brand, is in search of a Senior React Native Developer to lead their customer companion app's development for iOS and Android. This long-term, full-time contractor role offers flexible remote work aligning with North American time zones. The ideal candidate must have more than ...

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 ...

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 ...

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 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 ...

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