3,692+ Senior Fullstack Engineer Reactnode Cloudnative Python Jobs in San Luis, Argentina — Local Employers 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

Lead Linux OS Engineer — Wayland & Cross Device OS

Framework Ventures in Argentina is seeking a Lead Linux Developer to innovate a secure, user-friendly operating system based on Wayland. You will mentor a team and design core OS components. The ideal candidate will have a degree in Computer Science or Engineering, along with extensive experience in Li ...

Front End Engineer: Build the AI Hiring Platform

Emi Labs in San Luis, Argentina, is seeking a Front-End Developer to lead a development squad, enhance our platform, and work closely with the Product UX team. Candidates should have over 4 years of experience in front-end development, particularly with React.js and Node.js, to help improve our platform desig ...

Frontend Observability Solutions Engineer — Equity Options (San Luis)

Overview A leading technology company is seeking a Solutions Engineer to enhance user experiences for mobile and web applications. The role involves driving technical integration strategies, overcoming issues, and improving processes. Qualifications 3+ years in relevant fields ...

Remote AI Coding Engineer — Shape Next Gen Models

DataAnnotation is looking for proficient programmers to join their coding team and contribute to developing cutting-edge AI systems. You'll enjoy the flexibility of remote work and a customizable schedule, working closely with state-of-the-art AI models on diverse tasks. The position offers competitive ...

Mid Level Data Engineer (Gcp) Irc270767 (San Luis)

Overview Transforming its global data infrastructure to deliver faster, more scalable, and more intelligent analytics capabilities. As part of this journey, we’re hiring a Technical Lead, Data Engineering to manage the technical delivery and operational resilience of our core data platform. This r ...

Remote GTM Engineer: Clay Specialist for Scalable Outreach

Huzzle.com is hiring a GTM Engineer (Clay Specialist) in San Luis, Argentina. This full-time remote role focuses on building and optimizing scalable outbound systems and requires experience in Clay, data enrichment, and lead generation automation. The successful candidate will work closely with sales t ...

Full Stack Engineer for AI Powered Visual IDE

Tempo (YC S23) is seeking a talented full-stack engineer to develop high-performance, intuitive web applications within their AI-powered visual IDE. You'll collaborate with a dynamic team to design robust front-end solutions and build backend capabilities in TypeScript. This role requires strong profic ...

Remote Lead .NET Engineer — AI Driven Healthcare Platform

Werben Hr is seeking a Lead .NET Developer to join a long-term healthcare technology initiative. This remote role operates in Central Time and requires full-time commitment. You will lead a team to develop high-quality, scalable code, evolving platforms with AI-driven capabilities. The ideal candidate ...

Data Analyst (Machine Learning)

The Work You'll Do At Sovos, we're transforming how companies around the world manage tax compliance—helping half of the Fortune 500 and thousands more stay ahead in a complex, ever‑changing global landscape. As a Data Analyst, you will apply ML and AI tooling to Sovos' global support operations ...

Data Analyst (Machine Learning)

The Work You'll Do At Sovos, we're transforming how companies around the world manage tax compliance—helping half of the Fortune 500 and thousands more stay ahead in a complex, ever‑changing global landscape. As a Data Analyst, you will apply ML and AI tooling to Sovos' global suppo ...

Lead .Net Principal Engineer: Ai Driven Cloud Architect (San Carlos de Bariloche)

Principal Engineer – Argentina EPAM Systems is seeking a highly skilled Principal Engineer in Argentina to lead the design and development of robust, scalable software applications. This role involves integrating AI models into workflows and ensuring technical excellence through best practi ...

Desarrollador Backend Con Enfoque Cloud (Gcp) (San Miguel de Tucumán)

Stefanini LATAM busca desarrolladores de software en Argentina que se unan a su equipo dinámico. Los candidatos ideales tendrán experiencia con React, Node.js, Python y GCP, así como el deseo de crear aplicaciones escalables. Serás responsable de desarrollar soluciones que optimicen la infrae ...

Administrador de Redes e Infraestructura | Seguridad & Automatización

Randstad Argentina busca un/a Administrador/a de Redes e Infraestructura para unirse a su equipo en San Carlos de Bariloche. El rol implica gestionar y mantener la infraestructura de red, asegurando su disponibilidad y seguridad. Requiere graduados en carreras de ingeniería, con al menos 3 años de expe ...

Desarrollador Backend Con Enfoque Cloud (Gcp) (San Justo)

Stefanini LATAM busca desarrolladores de software en Argentina que se unan a su equipo vibrante. Los candidatos ideales tendrán experiencia con React, Node.js, Python, y GCP, así como el deseo de crear aplicaciones escalables. Serás responsable de desarrollar soluciones que optimicen la infra ...

Desarrollador Backend Con Enfoque Cloud (Gcp) (San Isidro)

Stefanini LATAM busca desarrolladores de software en Argentina que se unan a su equipo dinámico. Los candidatos ideales tendrán experiencia con React, Node.js, Python y GCP, así como el deseo de crear aplicaciones escalables. Serás responsable de desarrollar soluciones que optimicen la infrae ...

Desarrollador Backend Con Enfoque Cloud (Gcp) (San Fernando)

Stefanini LATAM busca desarrolladores de software en Argentina que se unan a su equipo dinámico. Los candidatos ideales tendrán experiencia con React, Node.js, Python, y GCP, así como el deseo de crear aplicaciones escalables. Serás responsable de desarrollar soluciones que optimicen la infra ...

Production AI Engineer Build Multi Agent LLM Pipelines

OneSeven Tech (OST) is seeking a skilled developer to lead the design and development of AI features utilizing LLM APIs. This role requires strong Python engineering expertise and hands-on experience with AWS services like Lambda. You will be responsible for building intelligent agents and custom AI co ...

Remote AI Coding Engineer — Shape Next Gen Models

DataAnnotation is seeking proficient programmers to join their remote coding team. This role involves designing and solving coding problems for AI systems, particularly focusing on Android development. Candidates should be fluent in English and skilled in programming languages like Kotlin, JavaScript, or Pyth ...

Backend Engineer Remote, Flexible Hours, High Impact (San Juan)

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 ...

Senior Data Scientist — ML, Forecasting & BI Partner

Talentus Global is seeking a Data Scientist to join our dynamic team in General San Martín, Salta, Argentina. The role involves analyzing complex datasets, developing statistical models, and collaborating with cross-functional teams to drive data-driven decision-making. Applicants should have a Bachelo ...

Ingeniero QA Ssr — Calidad de Software con Horas Flexibles

MPA Consultora en Buenos Aires busca un Ingeniero QA Ssr para verificar el correcto funcionamiento de sus productos de software. El rol incluye diseñar y ejecutar planes de control de calidad, interactuar con el equipo de desarrollo y documentar pruebas automáticas. Se requiere un mínimo de 2 años de experiencia ...

Desarrollador Backend Con Enfoque Cloud (Gcp) (San Carlos de Bariloche)

Stefanini LATAM busca desarrolladores de software en Argentina que se unan a su equipo vibrante. Los candidatos ideales tendrán experiencia con React, Node.js, Python, y GCP, así como el deseo de crear aplicaciones escalables. Serás responsable de desarrollar soluciones que optimicen la infra ...

ML Data Analyst: Forecasting & LLM Pipelines

Sovos is looking for a Data Analyst to enhance their global support operations by applying machine learning and AI technologies. You will develop forecasting models and classification pipelines, ensuring data integrity through strong Python skills and SQL knowledge. Candidates should have 3–5 years of relevan ...

Fraud Intelligence Scientist: ML & Anomaly Detection

Vana, una empresa del sector fintech en San Miguel de Tucumán, busca un Data Scientist para prevenir el fraude. Este rol implica desarrollar y validar modelos destinados a detectar comportamientos anómalos y transacciones sospechosas. Buscamos candidatos con experiencia en análisis de grandes volúmenes ...

ML Data Analyst: Forecasting & LLM Pipelines

Sovos is looking for a Data Analyst to enhance their global support operations by applying machine learning and AI technologies. You will develop forecasting models and classification pipelines, ensuring data integrity through strong Python skills and SQL knowledge. Candidates should have 3–5 years of releva ...

Desarrollador Backend Con Enfoque Cloud (Gcp) (San Nicolás de Los Arroyos)

Stefanini LATAM busca desarrolladores de software en Argentina que se unan a su equipo dinámico. Los candidatos ideales tendrán experiencia con React, Node.js, Python, y GCP, así como el deseo de crear aplicaciones escalables. Serás responsable de desarrollar soluciones que optimicen la infra ...

Backend Engineer Remote, Flexible Hours, High Impact (San Fernando)

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 ...

Senior Data Scientist — ML, Forecasting & BI Partner

Talentus Global is looking for a Data Scientist to join our team in Buenos Aires, Argentina. The successful candidate will analyze complex datasets, develop statistical models, and apply advanced analytics to drive business decisions. We seek a detail-oriented individual with a Bachelor’s or Master’s d ...

Head of AI Powered GTM Systems

Huzzle.com is looking for a Head of Engineering, GTM Systems based in San Isidro, Argentina. In this crucial role, you'll lead the transition to Claude Code-powered systems while mentoring a distributed team. You will design AI-driven GTM frameworks and build scalable solutions to enhance revenue gener ...

Backend Engineer Remote, Flexible Hours, High Impact (San Isidro)

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 ...

Production AI & LLM Engineer: End to End Pipelines

OneSeven Tech (OST) seeks talented developers to work on AI-powered products in Buenos Aires. You will take ownership of the development of AI features, ensuring reliability and scalability through prototyping and production stages. The ideal candidate will possess strong Python skills, experience with ...

Backend Engineer Remote, Flexible Hours, High Impact (San Miguel de Tucumán)

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 ...

Security Focused System Engineer & Endpoint Manager (San Juan)

System Engineer – Security Administration & Endpoint Management Qubeyond is looking for a System Engineer focusing on Security Administration and Endpoint Management in Argentina. Required qualifications: 2+ years of experience in IT security or systems administration H ...

Backend Engineer Remote, Flexible Hours, High Impact (San Nicolás de Los Arroyos)

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 ...

Remote AI/LLM Engineer End to End AI Pipelines

OneSeven Tech (OST) is seeking a skilled AI Developer in Buenos Aires to drive development of AI features leveraging off-the-shelf LLM APIs and custom models. You will own the end-to-end process from prototyping to production, focusing on reliability and scalability. The ideal candidate possesses stron ...

Backend Engineer Remote, Flexible Hours, High Impact (San Salvador de Jujuy)

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 ...

Cloud Data Migration QA Engineer AWS ETL Validation

Perficient is seeking a skilled data quality professional in Buenos Aires to design and execute automated test scripts for validating data integrity and accuracy. The ideal candidate will have 3-5 years of experience in Data Quality or Data Engineering, strong skills in SQL and Python, and the ability to work ...

AI Infrastructure Architect (SWE) — Cloud & Performance

Meridial Marketplace, by Invisible is seeking a SWE Infrastructure Specialist fluent in JavaScript, TypeScript, and Python for an innovative AI training project. You'll be responsible for shaping the infrastructure for large-scale language models by ensuring architectural soundness and verifying code quality. ...

Remote AI Developer — Android Focus, Flexible Schedule

DataAnnotation seeks skilled programmers to develop AI systems while enjoying fully remote work and a versatile schedule. Become part of a vibrant coding team contributing to cutting-edge AI technologies. Responsibilities include designing diverse coding problems, writing clear code, and evaluating AI- ...

Strategic Executive Recruiter – Asset Management (San Isidro)

Senior Executive Recruiter (Asset Management & Financial Services) A global executive search firm in Argentina is seeking an experienced Senior Executive Recruiter specialized in Asset Management and Financial Services. Responsibilities: Lead executive hiring strategies ...

Release Engineer: Automate Deployments & Ai Driven Releases (San Luis)

Backblaze is seeking an experienced Release Manager to oversee the software release process from development to production, ensuring automation and reliability. Responsibilities Oversee the software release process from development to production, ensuring automation and reliability. </ ...

Full Stack Developer ID63542

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. ...

Chief Hpc & Ai Network Architect

Chief HPC Network Engineer EPAM Systems is seeking a Chief HPC Network Engineer in Argentina to define the global technical strategy for GPU infrastructure. Establish architectural roadmaps and reference architecture for advanced AI, research and Kubernetes-based GPU infrastructure. ...

Consultor de Negocios Farmacéuticos | Analítica IA

ADN Recursos Humanos busca un profesional para analizar el ecosistema farmacéutico y detectar oportunidades de negocio en Buenos Aires. Se requiere experiencia en análisis de datos y formación en Sistemas, Tecnología o Marketing. Las responsabilidades incluyen diseñar soluciones analíticas y trabajar en equip ...

Security Focused System Engineer & Endpoint Manager (San Miguel)

System Engineer – Security Administration & Endpoint Management Qubeyond is looking for a System Engineer focusing on Security Administration and Endpoint Management in Argentina. Required qualifications: 2+ years of experience in IT security or systems administration H ...

Strategic Executive Recruiter – Asset Management (San Miguel de Tucumán)

Senior Executive Recruiter (Asset Management & Financial Services) A global executive search firm in Argentina is seeking an experienced Senior Executive Recruiter specialized in Asset Management and Financial Services. Responsibilities: Lead executive hiring strategies ...

Especialista Senior en Comunicaciones para Transmisión Eléctrica

Job Description Wood está en búsqueda de un Especialista Senior en Comunicaciones para diseñar los sistemas de telecomunicaciones de un proyecto de transmisión eléctrica de alta y extra alta tensión: OPGW, fibra óptica, microondas y redes de voz y datos entre subestaciones. La posición se situará ...

Líder Senior en Telecomunicaciones para Transmisión Eléctrica

Wood busca un Especialista Senior en Comunicaciones en San Juan, Argentina. El candidato debe tener más de 15 años de experiencia en diseño de sistemas de telecomunicaciones, específicamente para transmisión eléctrica. Sus funciones incluyen diseñar sistemas OPGW y fibra óptica, coordinar con equipos SCADA e int ...

Líder Senior de Estudios Eléctricos del Sistema

Wood busca un Jefe de Estudios Eléctricos del Sistema Senior en Buenos Aires, Argentina. El candidato ideal tendrá más de 15 años de experiencia, con al menos 10 en estudios de sistemas eléctricos de potencia en alta tensión. El rol incluye desarrollar y gestionar estudios eléctricos, obtener aprobaciones regula ...

Especialista Senior en Comunicaciones para Transmisión Eléctrica

Wood está en búsqueda de un Especialista Senior en Comunicaciones para diseñar los sistemas de telecomunicaciones de un proyecto de transmisión eléctrica de alta y extra alta tensión: OPGW, fibra óptica, microondas y redes de voz y datos entre subestaciones. La posición se situará en Buenos Aires. <h3 ...

🚀 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 Cloudnative Python Jobs in San Luis Job Search Guide, Trends and Insights