5,998+ Senior Fullstack Reactnode Cloudnative Python Jobs in Mendoza, 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

Remote AI Data Analyst for Code & Model Training

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI models. You will teach AI how to solve complex programming problems and provide valuable feedback to improve AI responses. Ideal candidates should have a Bachelor's degree in Computer Science and proficiency in programming ...

Senior Backend Engineer Remote Architecting Scalable SaaS

Velozient in Argentina is seeking a full-time Agentic Developer to enhance their mission-critical SaaS platform. Candidates should have 8+ years of experience in .NET, C#, Python, or Node.js and possess excellent English communication skills. The role focuses on designing scalable systems, making archi ...

Release Engineer: Automate & Accelerate Deployments

Backblaze is seeking an experienced Release Manager to oversee the software release process from development to production, ensuring automation and reliability. The ideal candidate will have expertise in deployment practices, strong scripting skills in Python or JavaScript, and familiarity with CI/CD t ...

Remote AI Engineer: Build Production ML & MLOps at Scale

A leading software development firm in Argentina seeks an AI Software Engineer (Generative AI) to create customer-focused AI solutions. The ideal candidate will have over 3 years of experience with machine learning and strong skills in Python, MLOps, and Agile methodologies. This role is full-time and offers the ...

Remote Software Engineer: AI Data & Code Reviewer

Outlier Ai is seeking programming experts in Argentina to train AI in complex problem-solving. Your role includes creating programming questions, reviewing AI-generated code, and providing constructive feedback. The ideal candidate holds a Bachelor's in Computer Science and is proficient in Python, Jav ...

Remote Data Engineer: AI Training & Code Review

Outlier Ai is seeking programming experts to enhance AI capabilities by solving complex programming problems and providing feedback on AI-generated code in Argentina. The ideal candidate holds a Bachelor's degree in Computer Science and has proficiency in programming languages like Python and Java. Str ...

Remote Senior Backend Engineer — Scale SaaS & Mentor

Velozient in Argentina is seeking a full-time remote Agentic Developer. The role requires over 8 years of experience in .NET, C#, Python, Node.js, or similar technologies. You'll contribute to a mission-critical SaaS platform, focusing on designing scalable systems, making architectural decisions, and ...

Senior Backend Engineer Remote Architecting Scalable SaaS

Velozient in Argentina is seeking a full-time remote Agentic Developer with over 8 years of experience in .NET, C#, Python, or Node.js. The role focuses on enhancing core capabilities of a mission-critical SaaS platform. Responsibilities include designing scalable systems, making architectural decision ...

Remote AWS Cloud Engineer Build Scalable Solutions

Caylent is seeking a Software Engineer to join our Cloud Native Applications team in Argentina. This role involves collaborating with architects and engineers to deliver AWS solutions and participating in Agile ceremonies. The ideal candidate should have extensive experience with AWS services, proficie ...

Desarrollador Back End: Nube, Microservicios y Escalabilidad

Stefanini LATAM en Salta busca desarrollar soluciones de software innovadoras. El rol exige un enfoque en la escalabilidad y la optimización de la infraestructura cloud, usando tecnologías como React, Node.js y Python. El candidato ideal será parte de un equipo inclusivo y dinámico que impulsa la exper ...

Remote JavaScript Engineer — AI Data & Code Mentor

Outlier Ai in Argentina is seeking proficient programming experts to train AI on interpreting complex programming problems. The role involves creating questions for AI models, reviewing generated code, and providing feedback. Ideal candidates should have a Bachelor's degree in Computer Science, be skil ...

Lead Data Engineer: Security Analytics & DynamoDB Architect

EPAM Systems is looking for a Lead Data Engineer in Argentina to design and deliver core data infrastructure for security analytics. Responsibilities include developing DynamoDB databases, constructing ETL pipelines, and integrating with AWS QuickSight for interactive dashboards. Candidates should have at least ...

Senior Data Engineer – ETL Pipelines & Data Lakes

A technology firm is seeking a Data Engineer responsible for designing, developing, and optimizing data processing solutions in Argentina. The ideal candidate will have 5 to 8 years of experience in data engineering, proficiency in programming languages like Java, Scala, and Python, and experience with ETL and d ...

Senior Data Engineer Remote, Flexible Perks & Growth

Una empresa tecnológica innovadora en Argentina busca Data Engineers Ssr. para unirse a su comunidad. Se requiere más de 3 años de experiencia en Python y SQL, así como habilidades en Databricks y herramientas de visualización como Power BI. El trabajo es 100% remoto, con beneficios como días libres adicionales ...

Remote Retention Analytics Lead for DTC Growth

A leading eCommerce technology company is looking for a skilled analyst in Argentina to enhance retention strategies and drive customer insights. The role involves deep analyses of customer behaviors, building predictive models, and automating reports. Ideal candidates possess strong SQL and Python skills, along ...

Data Engineer: Scalable ETL & Data Platform

A dynamic tech company in Argentina is seeking a talented Data Engineer to design and maintain data pipelines. Responsibilities include ETL development, optimizing data storage, and collaborating with cross-functional teams. Qualified candidates should have a degree in Computer Science and 3+ years of experience ...

Care Analytics Engineer — Snowflake Data & CRM Migrations

Hirebridge is seeking an Analytics Engineer to manage the data infrastructure powering our global support analytics function. This role emphasizes ownership of the Snowflake warehouse and collaboration with cross-functional teams on data engineering workstreams. The ideal candidate will have 3–5 years ...

Engineering Manager: Databricks & SQL Systems Leader

JPMorganChase in Argentina is looking for an experienced software engineer to guide multiple teams towards success in a leading financial institution. You will manage stakeholder relationships, deliver innovative software solutions, and ensure compliance with standards across tech projects. The ideal c ...

AI Powered Compliance Solutions Architect

Kraken is seeking an experienced compliance professional in Argentina to architect and build automated workflows that enhance compliance efficiency using AI and various tools like Python and n8n. The ideal candidate has over 8 years of experience in compliance operations, regulatory technology, and is ...

AI Powered SDLC Engineer for CI/CD & LLM Tools

EPAM Systems is seeking a Lead AI Software Engineer to embed AI-driven capabilities into the SDLC. The candidate will be responsible for designing AI-powered solutions, building integrations, and guiding engineering teams in adopting AI tools. This role requires 5+ years of experience in Python and a s ...

Release Engineer: Automate Deployments & AI Driven Releases

Backblaze is seeking an experienced Release Manager to oversee the software release process from development to production, ensuring automation and reliability. The role requires expertise in deployment practices, scripting skills (Python/JavaScript), and familiarity with CI/CD tools. Backblaze values diversity ...

Security Visibility Engineer (SIEM, Threat Monitoring)

Celara, a tech company in Argentina, is seeking a Security Engineer to enhance threat awareness and build visibility solutions. The ideal candidate has over 3 years of experience in security engineering, hands-on knowledge of SIEM tools, and is comfortable working with AWS and scripting languages like Python ...

Remote AI Code Evaluation Engineer

Outlier Ai is seeking programming experts to teach AI how to interpret and solve complex programming problems. You will create computer science-related questions and provide constructive feedback to improve AI-generated responses. The ideal candidate has a Bachelor's degree in Computer Science, profici ...

Remote Senior Data Analyst Retention & Lifecycle Insights

Trafilea is hiring for a remote position focusing on data analysis and customer insights. You will conduct deep-dive analyses on retention and churn, build predictive models, and collaborate with various teams to improve customer experiences. The role requires strong skills in Python and SQL, as well a ...

Remote Marketing Scientist: Attribution & Growth Analytics

Trafilea, a growing digital marketing firm in Argentina, is seeking a Marketing Scientist to enhance their analytical capabilities. This role requires proficiency in SQL and Python to build and validate attribution models while transforming complex data into actionable insights. As part of a dynamic, r ...

Junior Data & Web Engineer — ML, ETL, Databases

Mixrank is seeking candidates who are passionate about data science and big data applications. The role involves responsibilities such as working on web applications, data mining, machine learning, and DevOps. The ideal candidate will possess skills in Python, PostgreSQL, Linux, and Git, with experienc ...

Cloud Platform Engineering Manager – Open Source Impact

Canonical is seeking an Engineering Manager in Argentina to lead teams optimizing Ubuntu for cloud infrastructures. This role includes mentoring engineers, ensuring high-quality software delivery, and fostering an agile, collaborative environment. Ideal candidates should be proficient in Python or Gola ...

Analista de Datos: Impulsa Decisiones con SQL & Visualización

MO & PC Collections Argentina busca un Analista de Data Analytics que prospere en un entorno acelerado y que valore la innovación. Se requiere experiencia manejando datos y conocimiento en SQL, R o Python y herramientas de visualización como Tableau o PowerBi. Ofrecemos un ambiente divertido y vibrante ...

Remote AI Code Evaluation Engineer

Outlier Ai is seeking programming experts to teach AI how to interpret and solve complex programming problems. You will create computer science-related questions and provide constructive feedback to improve AI-generated responses. The ideal candidate has a Bachelor's degree in Computer Science, profici ...

Senior AI Video & Multimodal Infra Architect

Framework Ventures in Mendoza, Argentina is looking for experienced AI infrastructure Engineers to design and implement scalable pipelines for large data workloads. The role includes building high-throughput data infrastructure optimized for processing video and collaborating with researchers on advanced vide ...

Ingeniero Back End: Escalable y Nube (GCP)

Stefanini LATAM busca un desarrollador de software en Caseros, Entre Ríos, Argentina. El candidato ideal tendrá experiencia en tecnologías como React, Node.js, Python y GCP, y será responsable de diseñar y desarrollar soluciones escalables y centradas en el usuario. Ofrecemos un entorno dinámico donde ...

Remote AI Data & Code Evaluation Specialist

Outlier Ai seeks programming experts to train AI models in Argentina. Ideal candidates hold a Bachelor's degree in Computer Science and are proficient in Python, Java, JavaScript, or C++. Fluency in Spanish and English is crucial for explaining programming concepts and providing feedback. Responsibilit ...

Remote Senior Backend Engineer — Scale SaaS & Mentor

Velozient in Argentina is seeking a full-time remote Agentic Developer with over 8 years of experience in .NET, C#, Python, or Node.js. The role focuses on building and enhancing core product capabilities for a mission-critical SaaS platform. Responsibilities include designing scalable systems, making ...

Senior Backend Engineer – Remote, SaaS/AI Platform

Velozient in Argentina is seeking a full-time remote Agentic Developer with over 8 years of experience in .NET, C#, Python, or Node.js. The successful candidate will contribute to a SaaS platform, focusing on designing scalable systems and mentoring engineers. This role requires excellent English commu ...

Desarrollador Back End: Nube, Microservicios y Escalabilidad

Stefanini LATAM en Rosario, Argentina, busca desarrolladores de software para crear soluciones escalables y optimizar infraestructuras. Buscamos personas con experiencia en tecnologias como React, Node.js, Python y GCP, que se integren a un entorno dinámico y colaborativo. Ofrecemos oportunidades de de ...

Remote AI Engineer: Production LLM Pipelines & Agents

OneSeven Tech (OST) is hiring an engineer in Buenos Aires, Argentina, to develop AI-powered features leveraging LLMs. The role involves end-to-end ownership from prototyping to deployment, ensuring reliability and accuracy in delivery. The ideal candidate has strong Python skills, experience with LLM A ...

Remote AI Coding Mentor (Angular & Backend)

Outlier Ai is seeking programming experts to teach AI how to interpret and solve complex programming problems. Responsibilities include creating questions for training AI models and reviewing AI-generated code for accuracy. The ideal candidate holds a Bachelor's degree in Computer Science and is profic ...

Senior Backend Engineer Remote Architecting Scalable SaaS

Velozient in Argentina is seeking a full-time remote Agentic Developer with over 8 years of experience in .NET, C#, Python, or Node.js. The role involves contributing to a mission-critical SaaS platform, focusing on system design and enhancing core product capabilities. Responsibilities include designi ...

AI & Backend Engineer — LLM Orchestration Lead

A financial technology startup is seeking an AI/Backend Engineer to lead the evolution of their AI orchestration pipeline. The role involves optimizing systems, developing production APIs, and contributing to a collaborative team culture. Ideal candidates will have 4+ years of production Python experience, profi ...

Remote Retention Analytics Lead for DTC Growth

A leading eCommerce technology company is looking for a skilled analyst in Argentina to enhance retention strategies and drive customer insights. The role involves deep analyses of customer behaviors, building predictive models, and automating reports. Ideal candidates possess strong SQL and Python skills, along ...

Desarrollador Backend Cloud GCP | Escala infra & innovación

Stefanini LATAM busca desarrolladores de software en Mendoza, Argentina, para unirse a su equipo dinámico. Los candidatos ideales tendrán una sólida experiencia en React, Node.js, Python, y GCP, así como un deseo de crear aplicaciones escalables. La posición implica desarrollar soluciones que optimicen ...

Remote AI Training & Code Review Engineer (Java/C++)

Outlier Ai is seeking programming experts to enhance AI understanding of complex problems. Applicants should be proficient in languages like Python, Java, JavaScript, or C++, and must hold a degree in Computer Science. Fluency in both Spanish and English for articulating programming concepts is essenti ...

Ingeniero Back End: Escalable, Nube y Microservicios

Stefanini LATAM busca un desarrollador de software en Neuquén, Argentina, para crear soluciones escalables y optimizar la infraestructura cloud. El candidato ideal tendrá experiencia en React, Node.js y Python, y se unirá a un equipo dinámico donde su trabajo impactará en la experiencia digital de los usuario ...

Arquitecto de Motores de Decisión de Riesgo Remotos

Prex, una empresa fintech en Argentina, busca un profesional experto en el diseño e implementación de motores de decisiones crediticias. Este rol requiere más de 5 años de experiencia en automatización de decisiones y habilidades avanzadas en análisis de datos, así como manejo de herramientas como Python y AW ...

Remote AI/LLM Engineer End to End AI Pipelines

OneSeven Tech (OST) is seeking an AI Feature Developer in Santiago del Estero, Argentina. You will be responsible for end-to-end development of AI-powered applications focused on reliability and accuracy. Ideal candidates should have strong Python skills, experience with LLM APIs, and practical AWS experience ...

Remote Java Software Engineer for AI Training

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI model training. You will teach AI how to interpret complex programming problems, create technical questions, and review AI-generated code. Candidates should hold a Bachelor's degree in Computer Science and be proficient in ...

AI Data Platform Engineer for Code & Model Training

Outlier Ai, operating from Argentina, seeks proficient programming experts to teach AI how to solve complex programming problems and provide valuable feedback on AI-generated responses. The role requires fluency in Spanish and English, along with a Bachelor's degree in Computer Science from a selective ...

Senior AI Video & Multimodal Infra Architect

Framework Ventures is looking for experienced AI infrastructure Engineers in Mendoza, Argentina. This role involves designing and implementing scalable pipelines for large data workloads and building high-throughput data infrastructure optimized for processing video and multimodal content. The ideal ca ...

Azure Data Engineer: ETL & Synapse Data Architect

Bluelight Consulting is seeking a Data Engineer in Salta, Argentina, to develop and maintain ETL processes using Python and Azure Synapse Analytics. Key responsibilities include designing data storage structures and extracting data from diverse sources. The ideal candidate should have strong expertise ...

Remote AI & LLM Full Stack Engineer

AgileEngine is seeking a Full Stack Developer in Rosario, Argentina to develop LLM-powered features across frontend and backend systems. The ideal candidate will have commercial experience with LLMs and proven proficiency in React and Python. This role involves integrating AI functionality and sustaini ...

🚀 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 Reactnode Cloudnative Python Jobs in Mendoza Job Search Guide, Trends and Insights