83,159+ Senior Fullstack Engineer Reactnode Python Cloud 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

Front End Engineer: Build the AI Hiring Platform

Emi Labs is seeking an experienced Front-End Developer to join our team in Campana, Buenos Aires. You will build a development squad and enhance the platform that connects frontline workers to opportunities. The role requires 4+ years of experience in front-end software development and proficiency with React. ...

QA Engineer End to End Testing & API Validation

Agileengine is seeking a Quality Assurance (QA) professional in Buenos Aires. The role involves analyzing and troubleshooting production issues, performing various types of testing, and validating REST APIs. Candidates should have at least 2+ years of relevant experience and strong SQL skills. The succ ...

Llm Powered Ai Product Engineer (React + Django) (Rosario)

About the Company Our client is a US-based AI startup building production AI agents for marketing workflows (SEO, social media, email). The team is led by experienced founders with backgrounds at Meta, Google, and Scale AI. This is a product engineering role, not research. You'll build AI agents t ...

QA Automation Engineer: End to End Testing & Selenium

TGV busca incorporar un/a QA Automation en San Salvador de Jujuy para trabajar en un proyecto centrado en la calidad y mejora continua. El rol incluye la responsabilidad de participar en el testing de procesos end-to-end, asegurando la calidad mediante la automatización y ejecución de pruebas. Buscamos ...

Remote Full Stack AI Engineer for Scalable Platforms

Ryzlabs in Buenos Aires is seeking a Full Stack AI Engineer to design and deliver intelligent applications. You will contribute across frontend, backend, and AI systems, using tools like Claude Code and GitHub Copilot to accelerate development processes. The ideal candidate is experienced in full stack ...

On Device Ai Product Engineer — Lead & Build (Formosa)

Responsibilities A tech company focused on AI products in Argentina seeks a product manager to oversee the vision and execution of local AI products. You will spend half your time coding and the other half aligning stakeholders on product direction. You’ll manage a cross-functional t ...

Mid QA Engineer API, SQL & Live Platform Testing

Agileengine in Rosario, Argentina is looking for a Mid-level QA Engineer to ensure the stability and reliability of a live Hiring Events platform. This role requires performing various types of testing including functional and regression, validating REST APIs using Postman, and troubleshooting production issu ...

Llm Powered Ai Product Engineer (React + Django) (Moreno)

About the Company Our client is a US-based AI startup building production AI agents for marketing workflows (SEO, social media, email). The team is led by experienced founders with backgrounds at Meta, Google, and Scale AI. This is a product engineering role, not research. You'll build AI agents t ...

Technical Field Sales Engineer Oilfield Wireline Argentina (Caseros)

A general energy services provider is seeking a Technical Sales representative to support oilfield operations in Argentina. The role involves building strong relationships with oilfield service companies, developing strategic sales plans, and providing technical support. Candidates must have ...

Remote AI/LLM Engineer Build Production AI Pipelines

Project BriefWe're building AI-powered products, primarily leveraging off-the-shelf LLM APIs, while also partnering with our Applied Science teams to integrate custom models when needed. You'll own end-to-end development of AI features — from prototyping to production — focused on reliabi ...

Lead Ruby Engineer – Secure Auth & Scalable Backend (Caseros)

EPAM Systems is seeking a Lead Ruby Developer to strengthen our Identity and Access Management Team by advancing secure and reliable authentication services. The successful candidate will guide technical efforts, collaborate across teams, and promote code quality through reviews and testing. Key res ...

Lead Process Engineer – Copper Mining & SX/EW (Onsite)

Worley en San Luis, Argentina, busca un líder técnico con más de 8 años de experiencia en proyectos de minería para actuar como el líder técnico de la especialidad en proyectos específicos. Se requiere experiencia en minería de cobre y oro, así como comprender equipos de trituración y sistemas de manipulación ...

Lead On Device AI Product Engineer — Build & Align

Framework Ventures, based in Mendoza, Argentina, is seeking a product manager to oversee the vision and execution of local AI products. In this role, you will divide your time between coding and aligning stakeholders on product direction, managing a cross-functional team of engineers to ensure high-quality pr ...

IP Audio Field Solutions Engineer — Argentina (Travel 35%)

Axis Communications is looking for a Field Sales Engineer based in San Carlos de Bariloche, Argentina. The role focuses on supporting sales growth in the Buenos Aires territory with a concentration on IP audio solutions for various applications. The ideal candidate should have a Bachelor's degree in a ...

Mechanical Sourcing Engineer: Global Supplier Strategy (Florencio Varela)

Annexia.ai is looking for a Mechanical Sourcing Engineer based in Argentina. This role focuses on general supplier engagement, evaluating capabilities, and ensuring product quality through effective sourcing strategies. The ideal candidate will have a mechanical engineering background and exp ...

Flexible Part Time Optical Engineer & AI Problem Designer

Mindrift is seeking contributors for part-time non-permanent projects in Santiago del Estero, Argentina. The role involves designing computational physics problems to simulate real research workflows. Ideal candidates will hold a degree in Physics or related fields, have Python programming experience, ...

Optical Engineer & Ai Problem Designer (Part Time) (Pilar)

AI Chopping Block, Inc. offers a project-based opportunity for optical engineers focusing on designing original optics problems that simulate real physics workflows. Ideal candidates will possess a degree in Physics and a minimum of 2 years of experience in applied, research, or teaching fields. </p ...

Optical Engineer & AI Problem Designer Flexible Part Time

AI Chopping Block in Mar del Plata, Argentina, is seeking optical engineers for a project-based opportunity. The role requires designing original optics problems that simulate real physics workflows. Adequate candidates will hold a degree in Physics and have at least 2 years of relevant experience, foc ...

Optical Engineer & Ai Problem Designer (Part Time) (Berazategui)

Mindrift is seeking contributors for part-time non-permanent projects in Argentina, focusing on designing computational physics problems that simulate real research workflows. Idóneo candidates will have a degree in Physics or related fields, Python programming experience, and 2+ years in applied or ...

Flexible Part Time Optical Engineer & AI Problem Designer

Mindrift is looking for contributors for part-time, non-permanent projects in Argentina. The focus is on designing computational physics problems that simulate real research workflows. Ideal candidates will have a degree in Physics or a related field, experience in Python programming, and at least 2 ye ...

Flexible Part Time Optical Engineer & AI Problem Designer

Mindrift is looking for contributors for part-time, non-permanent projects in Buenos Aires, Argentina. This role involves designing computational physics problems that mimic real research workflows. Ideal candidates will have a degree in Physics or a related field, at least 2 years of experience in res ...

Remote Backend Engineer — Flexible Hours & Impact (San Juan)

Avature is looking for a dedicated backend software developer to join our team. Responsibilities Develop and implement tools and systems while maintaining high standards in code quality. Qualifications Strong analytical skills, expertise in data structures, and proficiency i ...

Field Sales Engineer, Argentina (San Miguel de Tucumán)

Job Title Field Sales Engineer – Argentina Location Buenos Aires, Argentina (or near Buenos Aires) Overview We are looking for a Field Sales Engineer to support sales growth initiatives across the territory focusing on IP audio for video intercoms, security communic ...

Full Stack Engineer Microservices, Fintech & Apis (Florencio Varela)

A digital solutions provider in Argentina is seeking a developer with strong expertise in Java (Spring Boot) or Node.js. Key requirements include experience with building microservices and RESTful APIs, integrating third-party APIs, and knowledge of event-driven architecture. Proficiency in d ...

QA Engineer End to End Testing & API Validation

Agileengine in Buenos Aires is seeking a QA Tester to analyze and resolve production issues impacting live hiring events. You will perform manual, functional, and regression testing across platform workflows and validate REST APIs using Postman. The ideal candidate should have over 2 years of experienc ...

Full Stack AI Engineer: UI/UX & Generative AI

Werben Hr busca un Full Stack o Frontend Engineer en Buenos Aires para desarrollar un producto técnico centrado en UI/UX. Se espera que trabajes con tecnologías de IA generativa, colaborando con múltiples equipos para crear soluciones reutilizables. Los candidatos ideales tendrán más de 5 años de exper ...

Mongodb Platform Engineer Atlas, Aws & Automation (San Luis)

Overview Valtech is looking for a skilled MongoDB DBA to join our team in San Luis, Argentina. Responsibilities Architect and maintain MongoDB environments, ensuring high availability and performance. Collaborate with various teams to enhance operational excellence and lead inciden ...

Hybrid DevOps Engineer: AWS, Kubernetes & CI/CD Expert

Urbetrack está buscando un competente para un rol DevOps en modalidad híbrida. El candidato ideal debe tener al menos 5 años de experiencia en entornos complejos y ser experto en administración de AWS y Kubernetes. Entre sus responsabilidades se incluyen la automatización de tareas y el monitoreo de en ...

Cyber Protection Expert Support Engineer for Corporate Clients

Acronis, a leader in cyber protection, is seeking an Expert Support Engineer in Neuquén, Argentina. In this role, you will resolve complex technical incidents for corporate clients and ensure customer satisfaction. You'll need 2+ years of technical support experience and fluency in English. The positio ...

React Frontend Engineer (SSR) Remote & AI Driven UI

Una empresa del sector educativo-tecnológico está buscando un/a Frontend Developer con experiencia en React y una fuerte orientación hacia la IA. El rol incluye la construcción de interfaces reutilizables, participación en revisiones de código y colaboración en el diseño de nuevas funcionalidades. Se ofrece un a ...

Lead Ruby Engineer: Build Secure, Scalable Auth (Neuquén)

EPAM Systems in Neuquén, Argentina is seeking a Lead Ruby Developer to enhance our Identity and Access Management Team. The role focuses on developing secure authentication and authorization services with a commitment to code quality and performance. The idóneo candidate will have over 5 year ...

Backend Engineer Remote, Flexible Hours, High Impact (Zárate)

Avature is looking for Backend Software Engineers in Argentina to join small development teams focused on balancing refactoring and new feature development. Candidates should have experience in PHP, Python, or Java, along with strong analytical skills. The role offers flexibility regarding wo ...

AI Product Engineer, LLM Driven Features (React + Django)

Talent Global is looking for a hands-on AI Product Engineer based in Tandil, Argentina. In this role, you will build AI-powered product features from end to end, collaborating closely with the CTO and founders to implement and iterate on AI agents that are integrated into real products. The ideal candi ...

AI Product Engineer: Build LLM Agents (React & Django)

Talent Global is seeking an AI Product Engineer to develop and implement AI-powered features in their products. You'll use React for frontend and Django for backend development while working closely with the CTO and founders. The ideal candidate must possess significant engineering experience, particul ...

Backend Engineer Remote, Flexible Hours, High Impact (Morón)

Avature is looking for Backend Software Engineers in Argentina to join small development teams focused on balancing refactoring and new feature development. Candidates should have experience in PHP, Python, or Java, along with strong analytical skills. The role offers flexibility regarding wo ...

Databricks Data Engineer for AI Pipelines Remote/Hybrid

Halaxia busca Ingenieros/as de Datos con experiencia en Databricks para unirse a un proyecto internacional. Se requiere mínimo 2 años de experiencia en Databricks y habilidades en Delta Lake, Spark y Databricks SQL. Ofrecemos un excelente clima laboral, capacitación continua, y opciones de trabajo híbr ...

On Device Ai Product Engineer — Lead & Build (Resistencia)

A tech company focused on AI products in Argentina seeks a product manager to oversee the vision and execution of local AI products. Responsibilities Spend half the time coding. Align stakeholders on product direction. Manage a cross-functional team of engineers to en ...

On Device Ai Product Engineer — Lead & Build (Campana)

A tech company focused on AI products in Argentina seeks a product manager to oversee the vision and execution of local AI products. Responsibilities Spend half the time coding. Align stakeholders on product direction. Manage a cross-functional team of engineers to en ...

Manual QA Engineer Live Platform Validation (La Plata)

Agileengine is seeking a Quality Assurance professional in La Plata, Argentina to analyze and resolve production issues impacting live hiring events. Responsibilities include manual testing, validating APIs, and collaborating with engineering and product teams. The ideal candidate should have over 2 ye ...

IP Audio Field Solutions Engineer — Argentina (Travel 35%)

Axis Communications is seeking a Field Sales Engineer in Buenos Aires, focusing on IP audio solutions for video intercoms and security communications. The role involves providing pre- and post-sales support, executing system designs, and collaborating with stakeholders to ensure sales growth. Qualified ...

Llm Powered Ai Product Engineer (React + Django) (Morón)

About the Company Our client is a US-based AI startup building production AI agents for marketing workflows (SEO, social media, email). The team is led by experienced founders with backgrounds at Meta, Google, and Scale AI. This is a product engineering role, not research. You'll build AI agents t ...

QA Automation Engineer: AI Driven API & UI Testing

Backblaze, Inc. is seeking a QA Automation Engineer in Argentina to ensure the quality and scalability of products across UI and API experiences. You will write structured test plans, perform functional and regression testing, and improve testing workflows. Ideal candidates should have 5+ years in QA, strong aut ...

Lead Ruby Engineer – Secure Auth & Scalable Backend (Avellaneda)

Lead Ruby Developer EPAM Systems in Buenos Aires is seeking a Lead Ruby Developer to advance secure authentication and authorization services. In this role you will guide key technical efforts, enhance code quality, and collaborate across teams to shape the platform. 5+ years experienc ...

Field Sales Engineer, Argentina (San Carlos de Bariloche)

Field Sales Engineer, Argentina A skilled professional will support sales growth across Buenos Aires territory focusing on IP audio solutions for video intercoms, security communications, paging, background music and more. Responsibilities Pre‑ and post‑sales support for IP au ...

Remote iOS Swift Engineer — Build Next‑Gen Apps

A leading mobile development company based in Argentina is seeking a Mobile Swift Developer to design, develop, and maintain next-generation iOS apps. The ideal candidate will have fluency in Swift and English, with a strong focus on collaboration and customer success. This role offers full-time and remote avail ...

Remote React Native Engineer Build High Impact Apps

Bluelight Consulting is seeking an experienced React Native Developer to join our team in Argentina, Mar del Plata. The ideal candidate will have over 4 years of professional experience and expertise in building high-quality mobile applications for both iOS and Android. The role involves developing, ma ...

React Frontend Engineer (SSR) Remote & AI Driven UI

Una empresa del sector educativo-tecnológico está buscando un/a Frontend Developer con experiencia en React y una fuerte orientación hacia la IA. El rol incluye la construcción de interfaces reutilizables, participación en revisiones de código y colaboración en el diseño de nuevas funcionalidades. Se ofrece un a ...

QA Engineer End to End Testing & API Validation

Agileengine is looking for a QA Tester with strong manual testing skills and experience in resolving production issues. The role includes performing rigorous testing across platform workflows and collaborating with various teams to ensure high client satisfaction. Candidates should have 2+ years of exp ...

Remote Android Engineer — Build Premium Apps in Kotlin

Werben HR is seeking a skilled Android Developer to join its team. This role involves designing and building advanced applications for the Android platform, collaborating with cross-functional teams, and ensuring application performance and quality. The ideal candidate will have proven experience in An ...

Backend Engineer For Ai Powered Event Platform (Mendoza)

About Gomry Gomry is an AI-native event platform targeting the $400B annual advertising budget used for events. We build a proprietary AI-native ad network that installs on our own and third-party ticketing platforms, with placements ultra-native for the event industry. This enables ...

🚀 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 Cloud Gcp Jobs in Argentina Job Search Guide, Trends and Insights