93,350+ Senior Remote Fullstack Engineer Pythonreact Jobs in Argentina — Top Companies Hiring July 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

Data Engineer: Build Scalable Pipelines & Warehouses

Kelsus, Inc. is seeking a passionate Data Engineer to design and develop efficient data pipelines using technologies such as Python, AWS Glue, and Kafka in San Nicolás de los Arroyos, Argentina. The candidate will optimize ETL processes, collaborate on data warehouse architectures, and implement data quality ...

Cyber Expert Support Engineer (Río Cuarto)

Acronis is a world leader in cyber protection—empowering people by providing them with cutting‑edge technology that enables them to monitor, control, and protect the data that their businesses and lives depend on. We are looking for an Expert Support Engineer who is ready to join us in creating a #CyberFit ...

LLM Training Engineer: Code Review & Feedback

Outlier Ai is looking for skilled programming experts to assist in teaching AI to interpret and solve complex programming problems. Responsibilities include creating computer science-related questions for AI training, reviewing generated code for quality, and providing valuable feedback to enhance AI performa ...

Lead Mobile Engineer, Crypto Wallets (Florida)

Framework Ventures is seeking a seasoned mobile engineering leader in Argentina to develop high-performance mobile applications. You will work closely with backend developers and product managers to deliver innovative solutions by integrating crypto wallets and implementing best practices. Your main ...

Cloud Security Engineer: AWS & Hybrid Security

CloudHesive is seeking a Cloud Security Engineer located in Pilar, Buenos Aires, to support and secure client environments across AWS and hybrid infrastructures. The successful candidate will monitor and respond to security alerts, implement AWS security controls, and improve the security posture of customer ...

Lead Mobile Engineer, Crypto Wallets (Paraná)

Framework Ventures is seeking a seasoned mobile engineering leader in Argentina to develop high-performance mobile applications. You will work closely with backend developers and product managers to deliver innovative solutions by integrating crypto wallets and implementing best practices. Your main ...

Data Engineer: Build Scalable ETL Pipelines

Particle41 is seeking a talented Data Engineer in Buenos Aires to design, build, and maintain data pipelines and infrastructure. You'll work on end-to-end data solutions, ensuring high-quality data delivery and collaborating with cross-functional teams. This role involves developing ETL pipelines and o ...

Ml Deployment & Scalable Backend Engineer (Merlo)

Mission.dev in Buenos Aires seeks a Software Engineer to design and own production systems end-to-end. You will be responsible for creating scalable APIs, managing data pipelines, and deploying machine learning models in high-performance environments. This position requires strong backend system exp ...

Lead Endpoint Engineer (Azure VDI & Intune)

EPAM Systems is looking for a Lead Endpoint Engineer to join their innovative team in Argentina. This role will focus on designing and supporting Azure Virtual Desktop and Microsoft Intune environments. The ideal candidate will have over 5 years of experience with Microsoft Intune, strong leadership sk ...

Brain Interface ML Engineer: Generative AI

Framework Ventures is looking for a motivated machine learning engineer to enhance AI models focused on neural mechanisms. You'll develop scalable deep learning algorithms and work closely with data scientists in a dynamic environment. The ideal candidate will possess a relevant degree, strong Python a ...

Robotics Software Engineer Production Systems & Data

Scale AI in Buenos Aires is seeking a Software Engineer – Robotics & Autonomous Systems to lead the development of robotic platforms. You will build crucial systems for data collection and model training, directly impacting robotics applications. The ideal candidate has strong experience in software en ...

Lead Endpoint Engineer (Azure VDI & Intune)

EPAM Systems is seeking a Lead Endpoint Engineer to join their innovative team in Argentina. In this role, you will design and support Azure Virtual Desktop and Microsoft Intune environments. The ideal candidate will have over 5 years of experience, strong leadership skills, and expertise in desktop engineeri ...

LLM Training Engineer: Code Review & Feedback

Outlier Ai is looking for skilled programming experts to assist in teaching AI to interpret and solve complex programming problems. Responsibilities include creating computer science-related questions for AI training, reviewing generated code for quality, and providing valuable feedback to enhance AI performa ...

GTM Automation Engineer — Outbound Systems & CRM

Clutch Canada is seeking a GTM Engineer for SIMBA to build and maintain outbound systems that empower our sales team. This role focuses on infrastructure and systems, ensuring the right prospects are targeted with personalized messages. You will own the entire tech stack including CRM tools like HubSpo ...

Middle Backend Engineer — Node.js, TypeScript & APIs

AgileEngine in Rosario, Argentina is seeking a Middle Backend Engineer to develop and maintain backend services for a high-traffic community platform. The ideal candidate will utilize Node.Js and TypeScript to build RESTful and GraphQL APIs, while maintaining best practices for performance optimization. < ...

Backend Engineer – Cloud Storage & Performance (Córdoba)

Backblaze, Inc. in Córdoba is looking for a Software Engineer to enhance our storage platform. In this role, you will focus on improving data durability and performance for our B2 Object Storage and Computer Backup products. The adecuado candidate has 4+ years of backend OOP experience, profi ...

SQL Data Engineer: DW & Performance Optimizer

Techunting in Buenos Aires, Lomas de Zamora, is seeking a skilled data management professional to create and manage data marts and optimize SQL Server performance.You will need a strong understanding of database concepts, T-SQL, and OLAP/Data-Warehousing principles, alongside at least 3 years of experienc ...

Client Facing Network Solutions Engineer II

MetroSys in Bahía Blanca, Argentina, is hiring a Services Engineer II to deliver networking solutions to diverse clients. This role includes supporting client network environments, troubleshooting issues, and managing support tickets while assisting in network implementation projects. The ideal candida ...

Lead Nuclear Ageing Management Engineer (Global)

Pallasreactor is seeking a part-time resident engineer for the Atucha Nuclear Power Plant, focusing on ageing management. This role involves leading projects, collaborating with specialists, and ensuring the successful implementation of the Ageing Management Programme at Atucha I. The ideal candidate w ...

Global NOC Engineer Monitor, Troubleshoot & Restore

Internetwork Expert is seeking an experienced NOC Engineer to support its global network infrastructure. The ideal candidate will have 3-5+ years in a Network Operations Center, strong technical expertise in network troubleshooting, and solid knowledge of TCP/IP and related technologies. Responsibiliti ...

LLM Training Engineer: Code Review & Feedback

Outlier Ai is seeking proficient programming experts in Buenos Aires to help teach AI how to interpret and solve complex programming problems. Your role will involve creating and answering computer science-related questions, reviewing AI-generated code for quality, and providing feedback to improve AI perform ...

Lead Data Engineer: Security Analytics (Mendoza)

Lead Data Engineer – Argentina EPAM Systems is looking for a Lead Data Engineer in Argentina to design and deliver core data infrastructure for security analytics. Responsibilities: Develop DynamoDB databases. Construct ETL pipelines. Integrate with AWS QuickSi ...

Backend Engineer – Cloud Storage & Durability (Morón)

Backblaze is seeking a Software Engineer based in Morón, Argentina. The role involves enhancing our storage platform, focusing on data durability and performance for B2 Object Storage and Computer Backup products. The adecuado candidate will have over 4 years of backend OOP experience with pr ...

Backend Engineer, Cloud Storage & Durability (Berazategui)

Backblaze is seeking a Software Engineer in Buenos Aires, Berazategui, to enhance our storage platform. This role focuses on improving data durability and performance for both our B2 Object Storage and Computer Backup products. The adequate candidate will have over 4 years of backend OOP expe ...

Client Facing Network Solutions Engineer II

MetroSys, located in Ciudadela, Buenos Aires, is seeking a Services Engineer II – Network. This position involves delivering networking solutions and supporting diverse client environments. The candidate should have over 3 years of experience in network infrastructure and strong client-facing skills. T ...

LLM Training Engineer: Code Review & Feedback

Outlier Ai in San Juan, Argentina, is seeking proficient programming experts to create questions for AI training and review AI-generated code for quality. You’ll provide feedback to enhance AI performance. A bachelor’s degree in Computer Science or related field, along with proficiency in multiple programming ...

Web Applications Engineer — Flexible Schedule (Argentina)

Kelsus-inc is seeking motivated individuals in Argentina for software development roles. You will be part of a team dedicated to building highly interactive web applications that provide excellent business support. The ideal candidate will have professional experience and strong English language skills ...

Global Mechanical Sourcing Engineer | Supplier Strategy

Annexia.ai is seeking a Mechanical Sourcing Engineer based in Salta, Argentina. This role focuses on supplier engagement, evaluating capabilities and assisting in supplier selection directly impacting cost and project execution. The ideal candidate should have a Mechanical Engineering background, exper ...

LLM Engineer: AI Code Trainer & Feedback

Outlier Ai in San Isidro, Buenos Aires, is looking for proficient programming experts to teach AI to interpret and solve complex programming problems. Responsibilities include creating computer science-related questions for AI training, reviewing AI-generated code, and providing feedback to enhance AI perform ...

Lead Data Engineer – Security Analytics & DynamoDB

EPAM Systems is seeking a Lead Data Engineer in Buenos Aires, Argentina, to design and deliver core data infrastructure for security analytics. The ideal candidate will have at least 5 years of experience, strong skills in DynamoDB and Python, and will be responsible for developing databases, constructing ETL ...

Salesforce QA Engineer — Cypress & API Testing

Aquiva Labs is seeking a Salesforce QA Engineer to join their team in Buenos Aires. The role involves analyzing user stories, writing test cases, and performing manual testing for web-based applications while collaborating within an Agile environment. Applicants should have strong English skills, at le ...

Lead Nuclear Ageing Management Engineer (Global)

Pallasreactor is seeking a part-time resident engineer at Atucha Nuclear Power Plant. In this role, you will develop products focusing on ageing management and lead critical projects. The ideal candidate has an MSc or PhD in engineering, preferably in nuclear engineering, with over 10 years of experien ...

AI Driven AWS Platform Engineer (OpenSearch)

Santex in Argentina seeks a skilled AWS Engineer to manage the infrastructure for an AI-native retrieval platform. You will oversee OpenSearch operations, control integration with Bedrock, and lead event-driven ingestion processes. The ideal candidate has over 7 years of cloud infrastructure experience ...

Brain Interface ML Engineer: Generative AI

Framework Ventures in Buenos Aires is seeking a motivated machine learning engineer to enhance AI models related to neural mechanisms. This role involves developing scalable deep learning algorithms and collaborating closely with data scientists in a dynamic and innovative environment. The ideal candid ...

Lead Data Engineer – Security Analytics & DynamoDB

EPAM Systems is seeking a Lead Data Engineer based in San Miguel, Buenos Aires, Argentina. The role involves designing and delivering core data infrastructure for security analytics. The ideal candidate will have at least 5 years of data engineering experience, strong skills in DynamoDB and Python, and ...

GTM Automation Engineer — Outbound Systems & CRM

Clutch Canada is seeking a GTM Engineer for SIMBA to build and maintain outbound systems that empower our sales team. This role focuses on infrastructure and systems, ensuring the right prospects are targeted with personalized messages. You will own the entire tech stack including CRM tools like HubSpo ...

GTM Automation Engineer — Outbound Systems & CRM

Clutch Canada is seeking a GTM Engineer for SIMBA to build and maintain outbound systems that empower our sales team. This role focuses on infrastructure and systems, ensuring the right prospects are targeted with personalized messages. You will own the entire tech stack including CRM tools like HubSpo ...

GTM Automation Engineer — Outbound Systems & CRM

Clutch Canada is seeking a GTM Engineer for SIMBA to build and maintain outbound systems that empower our sales team. This role focuses on infrastructure and systems, ensuring the right prospects are targeted with personalized messages. You will own the entire tech stack including CRM tools like HubSpo ...

Security Automation Engineer — SIEM & Scripting Innovator

Omaze, a global technology company, is seeking a Security Automation Specialist to fortify its information security landscape through innovative automation solutions. You will design and implement automated workflows to enhance security processes, leveraging scripting languages like Python and PowerShell. </p ...

Genai Leader & Chief Ai Engineer (Merlo)

EPAM Systems in Argentina is seeking a Chief AI Engineer to lead transformative AI and GenAI projects. The adecuado candidate must have over 7 years of experience in aligning AI strategies with business goals and a strong proficiency in Google Cloud technologies. This role will involve transl ...

Salesforce Integrations Engineer — AI Driven Automations

Importante empresa is seeking a Software Engineer in Buenos Aires to develop and maintain Dialpad’s Salesforce integration, ensuring seamless real-time automations. The ideal candidate will have over 3 years of experience and strong skills in Java or Python, Agile methodologies, and Salesforce. This po ...

LLM Training Engineer: Code Review & Feedback

Outlier Ai in San Carlos de Bariloche, Argentina is seeking proficient programming experts to train AI in interpreting and solving complex programming problems. You will create questions for AI training, review AI-generated code, and provide feedback to enhance performance. The ideal candidate has a Ba ...

Client Facing Network Solutions Engineer II

MetroSys in Buenos Aires is seeking a Services Engineer II – Network to deliver networking solutions to diverse clients. The role involves supporting client network environments, troubleshooting issues, and managing support tickets. The ideal candidate will have over 3 years of experience in network in ...

Energy Solutions Engineer Customer Success & Onboarding

Corva seeks a Solutions Engineer in Buenos Aires to ensure successful implementation of its innovative energy solutions. You will work closely with customers, assisting them in adopting Corva's tools and tracking software issues to enhance their operational success. The ideal candidate possesses strong ...

Full Stack AI Engineer (Río Cuarto)

About Carda Rehab is a pain. So much so that only 10% of qualifying Cardiac and Pulmonary patients attend. At Carda Health, we’ve reimagined rehab. Our program allows patients to complete inspiring, convenient, life-saving therapy remotely. Who are we? We are a team of clinicians, ...

Okta IAM Engineer Global Projects & Growth

EPAM Systems is seeking a skilled IAM Engineer in Santiago del Estero, Argentina, to design and implement Okta Identity and Access Management solutions. In this role, you will improve authentication processes, configure integrations, and ensure compliance with security standards. The ideal candidate wi ...

Sr Data & Analytics Engineer Buenos Aires

Como Data & Analytics Engineer en Mercado Libre, diseñarás y escalarás sistemas innovadores y seguros que resuelven problemas reales y de alto impacto. Trabajarás en un contexto ágil con tecnología de vanguardia, aplicando buenas prácticas de ingeniería, modelos de IA propios y aprendizaje continuo, con el ...

Data Engineer Ssr – Python Buenos Aires

Nos encontramos en la búsqueda de un/a Data Engineer Semi Senior para sumarse al Centro de Excelencia (COE) de una empresa tecnológica líder, con proyectos activos en Argentina, Uruguay, España y Estados Unidos. El COE impulsa soluciones de referencia, prototipos y aceleradores tecnológicos trabajando sobr ...

Lead Mobile Engineer, Crypto Wallets (Morón)

Framework Ventures is seeking a seasoned mobile engineering leader in Argentina to develop high-performance mobile applications. You will work closely with backend developers and product managers to deliver innovative solutions by integrating crypto wallets and implementing best practices. Your main ...

Sr Software Engineer Backend (Venado Tuerto)

Pedidosya es parte de Delivery Hero, compañía líder mundial en delivery que opera en más de 70 países en todo el mundo. PedidosYa es la compañía de tecnología líder en delivery y quick commerce de Latinoamérica. Es una plataforma simple, rápida y accesible que conecta a una red de millones de personas usua ...

🚀 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 Remote Fullstack Engineer Pythonreact Jobs in Argentina Job Search Guide, Trends and Insights