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

Professional job seekers finding Argentina jobs through Expertini
750,000+ professionals on Expertini 750,000+ Candidates
Join our global community
Expertini Penguin Mascot Resume Score™
Resume Score™ Instantly
Upload Your CV
Quick 30-second process

Apply Today & Jumpstart Your Career on Expertini, Trusted Since 2008.

Reset

Create Job Alert

 
   
Reset

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 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 ...

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 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 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 Automation QA Engineer – CI/CD, AWS & AI Tools

Ciklum is looking for a Senior Automation QA Engineer to join our team in Argentina. You will work in a cross-functional team, responsible for developing and maintaining automated test scripts, collaborating closely with product managers and developers to ensure quality at all stages of the development lifecy ...

Senior Backend Engineer Java, Distributed Systems & Impact Santa Fe

Una empresa en innovación tecnológica busca incorporar un Software Developer - Back end en Argentina. Responsabilidades Te encargarás de diseñar algoritmos, producir código limpio y colaborar con otros desarrolladores. Requisitos Al menos 5 años de experienc ...

Senior Cloud & On Prem Support Engineer | 15 Vacation Days

Werben Hr busca un Analista de Soporte Nivel 3 en Bahía Blanca, Argentina. Este rol implica revolucionar la interacción de clientes con empresas a través del trabajo en infraestructura local y cloud. El candidato ideal debe tener 5 años de experiencia en el área, conocimientos en sistemas operativos y ...

Senior Aws Platform Engineer — Ai Driven Infra (San Juan)

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 adecuado candidate has over 7 years of cloud infrastructu ...

Senior Support Engineer – Cloud & On Prem Saas (La Plata)

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

AgileEngine, LLC. is seeking a Senior DevOps Engineer to design and operate scalable AWS infrastructure for complex production environments. The ideal candidate will bring 6–10 years of hands-on experience, particularly with Kubernetes, Terraform, and CI/CD pipelines. Your responsibilities will include ...

Senior Aws Platform Engineer — Ai Driven Infra (Buenos Aires)

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 adecuado candidate has over 7 years of cloud infrastructu ...

Senior JS/TS Test Automation Engineer (Cypress, CI/CD)

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, enhancing testing reliability, and collaborating effectively with development teams. Ideal candidates should be proficient in ...

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 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 Ml & Mlops Engineer – Rag, Genai, Hybrid Buenos Aires

ADN Recursos Humanos busca un profesional con más de cinco años de experiencia en ML/AI engineering y habilidades sólidas en Python para liderar la implementación de modelos ML en producción. La modalidad del trabajo es híbrida en Buenos Aires, y se requiere inglés técnico. El candidato adecuado debe tener ...

Senior DevOps Engineer (AWS) — Build Robust CI/CD Pipelines

Santex en Lomas de Zamora busca un Senior DevOps especializado en AWS. Su misión principal será potenciar la infraestructura y optimizar los procesos de Integración Continua y Despliegue Continuo (CI/CD). El candidato ideal debe tener experiencia en automatizar y eficientizar operaciones, garantizando ...

Senior Ruby on Rails Backend Engineer Remote Part Time

Vairix is looking for a Senior Backend Engineer specializing in Ruby on Rails to join as a part-time contributor. This role will involve translating complex business requirements into scalable applications while ensuring top system performance. The ideal candidate will have a minimum of 6 years of expe ...

Senior Azure DevOps Engineer – CI/CD, IaC & Cloud Native

EPAM Systems is seeking a Senior DevOps Engineer to design, automate, and support cloud-based infrastructure across Azure. You will collaborate with development teams to enhance deployment processes and ensure reliability, scalability, and security. The ideal candidate will have hands-on experience wit ...

Senior Ai Infra Engineer Rust, Scalable Systems (Río Cuarto)

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 Backend Engineer — Ai Powered Api Orchestration (La Plata)

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 ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

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