4,289+ Senior Fullstack Engineer Reactnode Cloudnative Python Jobs in Rosario, 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 Junior Software Engineer for AI Training

Outlier Ai in Argentina seeks proficient programming experts to enhance AI's ability to understand and solve complex programming tasks. Candidates should have a Bachelor's degree in Computer Science and be fluent in both Spanish and English. Responsibilities include creating questions to train AI, revi ...

Product Engineer Local AI On Device Platform

Framework Ventures is seeking a passionate individual to lead the execution of local AI products in Buenos Aires, Argentina. The role requires ownership from roadmap to release, ensuring that thoughtfully designed products make local, private AI accessible to users. The successful candidate will dedica ...

Remote Cloud Support Engineer — Linux/Windows & SQL

Donweb, líder en web hosting y dominios en Argentina, busca un profesional para su equipo de Customer Support. Este rol remoto requiere experiencia en soporte técnico, administración de servidores Linux y Windows, y dominio de SQL, PHP y HTML. Los candidatos deben tener al menos 2 años de experiencia, ...

Remote Cloud Engineer Growth, Generous PTO & Impact

Sela, an integral cloud service provider, is seeking a Cloud Engineer based in Argentina. In this fully remote position, you will design and optimize cloud-based solutions, tackling complex problems. The ideal candidate should have 2-5+ years of experience in cloud engineering or application developmen ...

Remote AI Software Engineer – Design, Code & Evaluate

DataAnnotation in Santa Fe is looking for proficient programmers to help develop cutting-edge AI systems. Responsibilities include designing coding tasks, writing maintainable code, and conducting evaluations. Qualifications include fluency in English and experience with Kotlin or other programming lan ...

Remote Cloud Support Engineer — Linux, Windows & SQL

Donweb, líder en web hosting y dominios en Argentina, busca un competente para su equipo de Customer Support. Este puesto remoto requiere experiencia en soporte técnico, así como administración de servidores Linux y Windows. Los candidatos deben tener al menos 2 años de experiencia, ser capaces de reso ...

Remote Cloud Engineer Growth, PTO & Dev Skills

Sela is seeking a Cloud Engineer based in Argentina for a fully remote position. You will be responsible for designing and optimizing cloud-based solutions, tackling complex problems effectively. The ideal candidate will have 2-5+ years of relevant experience, be self-motivated, and possess strong comm ...

Remote QA Engineer – API & CI/CD Quality

Squad, a leading software company in Argentina, is seeking a QA Engineer to ensure the quality and reliability of their digital products. The ideal candidate will have 3–5 years of experience in software testing and strong analytical skills, thriving in a fully remote work environment. The responsibili ...

Remote JavaScript Engineer for AI Training & Evaluation

Outlier Ai is seeking proficient programming experts to enhance AI's ability to solve complex programming problems. You will create and answer computer science questions, review and analyze AI-generated code, and provide constructive feedback to improve responses. The ideal candidate holds a Bachelor’s ...

Remote LLM Systems Engineer | TypeScript Expert + Equity

AvantStay is seeking an experienced software engineer to join their technology-driven rental company. The successful candidate will work on LLM systems, ensuring integration with various infrastructures while collaborating with a diverse team to address user needs. This position offers a 100% remote wo ...

Remote Cloud Support Engineer (Linux/Windows & SQL)

Donweb, líder en web hosting y dominios en Argentina, busca un profesional para su equipo de Customer Support. Este puesto remoto requiere experiencia en soporte técnico, administración de servidores Linux y Windows, y manejo de SQL, PHP y HTML. Se esperan al menos 2 años de experiencia con capacidad p ...

Remote Cloud Support Engineer & SQL | Linux/Windows

Donweb, líder en web hosting y dominios en Argentina, busca un competente para su equipo de Customer Support. Este puesto remoto requiere experiencia en soporte técnico, administración de servidores Linux y Windows, y manejo de SQL, PHP y HTML. Los candidatos deben tener al menos 2 años de experiencia, ...

Oilfield Wireline: Technical Sales Engineer – LATAM Travel

Rad Hires is seeking a Technical Sales representative to support oilfield operations in Argentina. The successful candidate will build strong relationships with oilfield service companies while developing strategic sales plans and providing technical support. Applicants should have a minimum of 10 year ...

Remote AI Data Trainer & Software Engineer (Bilingual)

Outlier Ai is seeking proficient programming experts to help AI interpret and solve complex programming challenges. Candidates will create computer science questions, review AI-generated code, and provide feedback for improvement. A Bachelor's degree in Computer Science from a selective institution is ...

Product Engineer Local AI On Device Platform

Framework Ventures in San Miguel de Tucumán seeks a skilled product leader to oversee the vision and execution of local AI products. You'll spend half your time developing code and the other half aligning stakeholders on what to build and how to release it effectively. Your role involves managing a cro ...

Product Engineer Local AI On Device Platform

Framework Ventures is seeking a Product Manager for local AI products in Bahía Blanca, Argentina. This role emphasizes balancing coding and strategic oversight, where you will lead a team to ensure the delivery of impactful AI products. The ideal candidate will be skilled in JavaScript and C++, with a strong ...

Remote Cloud Support Engineer: Linux, Windows & SQL

Donweb, líder en web hosting en Argentina, busca un profesional para su equipo de Customer Support. El puesto es remoto y requiere experiencia en soporte técnico, así como en administración de servidores Linux y Windows. Los candidatos deben tener al menos 2 años de experiencia, con habilidades en SQL, ...

Remote QA Engineer: API & CI/CD Quality

Squad, a leading software company in Argentina, is seeking a QA Engineer to ensure the quality and reliability of digital products. The ideal candidate should have 3-5 years of experience in software testing and strong analytical skills. Responsibilities include designing test cases and supporting CI/CD pipel ...

Product Engineer Local AI On Device Platform

Framework Ventures is looking for an experienced product leader to oversee the development of local AI products in San Salvador de Jujuy, Argentina. This role requires a balance of coding and stakeholder alignment, ensuring that powerful AI is accessible and well-designed. The ideal candidate will spen ...

Remote Blockchain Engineer: Solidity & TS, Equity & PTO

Silver.dev, a leading blockchain company in Argentina, is seeking an experienced software developer to join their remote team. In this role, you will develop new features using Node.js and TypeScript, design and deploy Solidity smart contracts, and contribute to CI/CD processes. The ideal candidate sho ...

Product Engineer Local AI On Device Platform

Framework Ventures is looking for a skilled product manager in Formosa, Argentina, to own the vision and execution of local AI products. This role involves managing a cross-functional team of engineers, focusing on both coding and aligning stakeholders on the product roadmap. The ideal candidate will e ...

Remote Azure DevOps Engineer: CI/CD & IaC

Minutentag is seeking an Azure DevOps expert to work remotely in Argentina. You will design and manage CI/CD pipelines, develop infrastructure as code, and collaborate with teams to optimize Azure infrastructure and applications. The ideal candidate should have excellent communication skills, experienc ...

Product Engineer Local AI On Device Platform

Framework Ventures in Corrientes, Argentina, is looking for a product owner for local AI products. You will lead the vision and execution from roadmap to release, spending half your time coding and the other half aligning stakeholders on the product roadmap. You will manage a cross-functional pod of en ...

Remote DevOps Engineer Cloud, Kubernetes & CI/CD

Bluelight Consulting in Buenos Aires is looking for a skilled Cloud Engineer to join their rapidly growing team. The role involves designing and integrating applications, with an emphasis on cloud technologies such as AWS, GCP, and Azure. The ideal candidate will thrive in a collaborative environment, ...

Remote Junior Software Engineer — AI Coding & Feedback

Outlier Ai in Argentina is seeking proficient programming experts to help teach AI to solve complex programming problems. Candidates should have a Bachelor’s degree in Computer Science and be skilled in multiple programming languages including Python, Java, JavaScript, or C++. Fluency in both Spanish a ...

Product Engineer Local AI On Device Platform

Framework Ventures in Venado Tuerto, Argentina, is seeking a Product Leader to oversee the vision and execution of local AI products. This role combines coding with stakeholder alignment to ensure products meet user needs through well-designed features. The ideal candidate will balance their time betwe ...

Product Engineer Local AI On Device Platform

Framework Ventures seeks a skilled product manager to lead the vision and execution of local AI products in Resistencia, Argentina. You will manage a pod of engineers, ensure stakeholder alignment, and maintain code quality while dedicating half your time to coding. Your role will involve creating prod ...

Remote Cloud Support Engineer — Linux/Windows & SQL

Donweb, líder en web hosting y dominios en Argentina, busca un profesional para su equipo de Customer Support. Este puesto remoto requiere experiencia en soporte técnico y administración de servidores Linux y Windows. Los candidatos deben tener al menos 2 años de experiencia, ser capaces de resolver pr ...

Remote Agile Release Train Engineer – Delivery Lead

Svitla Systems, located in Venado Tuerto, Argentina, is seeking a Release Train Engineer for a full-time position. This role involves driving Agile Release Trains and ensuring the timely delivery of development efforts. The ideal candidate should have strong interpersonal and communication skills, a Ba ...

Remote Full Stack Azure Cloud Engineer Contract

MeBeBot, a leading AI SaaS company, is seeking a Contract Full Stack Cloud Engineer in Argentina. This fully remote role involves designing, developing, and maintaining cloud-native applications, primarily using Azure, ASP.NET Core, and React. We encourage high autonomy and ownership, providing an exci ...

Remote Junior Software Engineer AI Training Data

Outlier Ai in Argentina is seeking programming experts to enhance AI capabilities. Candidates should have a Bachelor's degree in Computer Science and be proficient in languages such as Python, Java, Java Script, or C++. The role involves training AI to tackle complex programming challenges by creating and ans ...

Data Engineer Power BI & Data Pipeline Expert

Particle41 is seeking a Data Engineer (Power BI) in Buenos Aires to design and maintain ETL pipelines while developing Power BI solutions. The ideal candidate will have 3+ years in data engineering, strong SQL and Power BI skills, and a Bachelor's degree in a relevant field. This role offers a chance t ...

Global Mechanical Sourcing Engineer: Build & Scale Vendors

Annexia.ai is seeking a Mechanical Sourcing Engineer based in Rosario, Argentina. In this role, you will be responsible for engaging with new suppliers, assessing manufacturing feasibilities, and leading RFQs. This position sits at the intersection of engineering, manufacturing, and supplier strategy. ...

Remote Junior Software Engineer AI Training Data

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI's ability to solve programming issues. Your role involves creating questions for AI training and providing feedback to ensure code accuracy. The ideal candidate should have a degree in Computer Science, fluency in both Span ...

Data Engineer Power BI & Data Pipeline Expert

Particle41 is seeking a skilled Data Engineer (Power BI) in Resistencia, Argentina. The role involves building scalable ETL/ELT pipelines, optimising data solutions, and developing Power BI models and dashboards. Ideal candidates should have a Bachelor’s degree in Computer Science, 3+ years of experien ...

Remote Junior Software Engineer AI Training Data

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

Power BI Data Engineer | ETL & Analytics Architect

Particle41 is seeking a Data Engineer (Power BI) in Neuquén, Argentina. In this role, you will build and maintain scalable ETL/ELT pipelines while optimising data solutions in Power BI. You will collaborate with teams to deliver impactful BI solutions that support business objectives. The ideal candida ...

Remote Data Engineer — High Impact, Snowflake & Spark

Greencode Software in Rosario, Argentina, seeks a Data Engineer to make significant contributions in a fast-paced environment. The role involves collaborating with a talented team, designing data solutions, and engaging with stakeholders to deliver impactful applications. Successful candidates will hav ...

Remote Cloud Support Engineer Linux/Windows & SQL

Donweb, líder en web hosting y dominios en Argentina, busca un cualificado para su equipo de Customer Support. Este puesto remoto requiere experiencia en soporte técnico y administración de servidores Linux y Windows, así como manejo de SQL, PHP y HTML. Los candidatos deben tener al menos 2 años de exp ...

Remote Platform Engineer: AI Training & Code Review

Outlier Ai, based in Argentina, is seeking proficient programming experts to guide the AI in understanding complex programming tasks. You will help train AI models by creating and answering computer science questions and reviewing AI-generated code for accuracy. The ideal candidate holds a Bachelor's d ...

Remote QA Engineer – API & CI/CD Quality

Squad, a leading software company in Argentina, is seeking a QA Engineer to ensure the quality and reliability of their digital products. The position requires 3–5 years of experience in software testing and strong analytical skills. The selected candidate will design test cases, perform various types ...

Remote Cloud Engineer Data Solutions, Generous PTO

Sela is seeking a Cloud Engineer to work in Argentina in a fully remote role. You will be responsible for designing and optimizing cloud-based solutions while addressing complex challenges. We are looking for candidates with 2-5+ years of experience in cloud engineering or application development. The ...

Product Engineer Local AI On Device Platform

Framework Ventures in Mendoza, Argentina, is seeking a product leader for local AI products, overseeing vision and execution. This role is focused on both coding and aligning stakeholders on the product roadmap, ensuring high-quality deliverables through effective team management. The ideal candidate s ...

Remote Java Software Engineer for AI Training

Outlier Ai in Argentina is looking for proficient programming experts to teach AI how to interpret and solve complex programming problems. You will create and answer computer science-related questions to train AI models, review and rank AI-generated code for accuracy, and provide clear feedback. The id ...

Product Engineer Local AI On Device Platform

Framework Ventures in Buenos Aires is seeking a product lead for local AI products. You will own the product vision and execution, ensuring that on-device AI translates into user-friendly applications. This role requires a hands-on approach, spending half your time coding while managing a cross-functio ...

Remote Junior Software Engineer for AI Training

Outlier Ai, based in Argentina, is seeking programming experts to train AI models by teaching them complex programming skills. The role involves creating computer science-related questions, analyzing AI-generated code for accuracy, and providing feedback. Ideal candidates will have a Bachelor's degree ...

Product Engineer Local AI On Device Platform

Framework Ventures in Tandil, Argentina is seeking an experienced product leader to own the vision and execution of local AI products. This role requires balancing coding and stakeholder alignment, ensuring that innovative AI solutions are effectively developed and delivered. The ideal candidate has a ...

Product Engineer Local AI On Device Platform

Framework Ventures in Corrientes is seeking an experienced product lead to own the vision and execution of local AI products, from roadmap to release. This role demands strong coding skills and leadership in managing a team of engineers across various technologies. You will ensure that powerful on-devi ...

Remote AI/LLM Engineer — Build Production Pipelines

OneSeven Tech (OST) seeks a skilled developer to build AI-powered products leveraging LLM APIs and custom models. You will own the development of AI features from prototyping to production, focusing on reliability and accuracy. This role requires strong Python engineering skills, AWS experience, and th ...

Remote Junior Software Engineer for AI Training

Outlier Ai is seeking proficient programming experts in Argentina to teach AI how to interpret and solve complex programming problems. The role involves creating computer science-related questions to train AI models and analyzing AI-generated code for accuracy and efficiency. Ideal candidates should ha ...

🚀 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 Rosario Job Search Guide, Trends and Insights