129,000+ Llm Driven Full Stack Engineer React Python 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

Senior Ai Infra Engineer — Rust & Scalable Systems (San Juan)

Kraken is seeking an experienced engineer to join its AI Infrastructure team in San Juan, Argentina. This role focuses on designing and building the infrastructure layer for AI agents, developing high-performance Rust services, and architecting scalable systems to support millions of users. The adeq ...

Remote Data Engineer — Growth, Mentorship & Flexible Hours (Buenos Aires)

Greencode Software is hiring a Data Engineer (Semi-Senior) to build data models for a leading property management insurance company in the US. Candidates should have at least 5 years of experience and expertise in tools like Snowflake, Airflow, and AWS. This position offers an agile environment, com ...

Senior QA Automation Engineer — End to End Testing Lead

Backblaze is looking for a Senior QA Automation Engineer in Argentina who will be responsible for ensuring the quality, reliability, and scalability of its products. The ideal candidate will own end-to-end testing for both UI and API, work closely with product and engineering teams, and promote testability th ...

Remote Front Line Support Engineer 24/7 Customer Care

Connected Manufacturing™ is seeking a Front Line Support (FLS) Engineer to join their technical support team. This fully remote position emphasizes quality customer support, resolving technical issues, and providing assistance 24/7. The ideal candidate will have at least 4 years in a similar role and proven c ...

Remote Oracle QA Engineer — Contractor for Top US Clients

Talentus Global is seeking a suitable candidate for a software testing role in Corrientes, Argentina. The successful applicant will develop and execute test strategies while validating system functionality to ensure quality in Oracle applications. This remote position requires 4–6 years of software tes ...

Go Backend Engineer – Knowledge Graph & Hybrid Search (Buenos Aires)

UCE Systems is looking for a skilled backend engineer based in Belén de Escobar, Argentina. Responsibilities Develop the enterprise knowledge graph. Implement semantic search. Build real-time data ingestion pipelines using Go. Qualifications <l ...

Senior Backend Engineer (Node & Elixir) — Remote & Flexible (Buenos Aires)

Sercanto srl is seeking a Senior Back End Engineer to work remotely from Argentina. In this role, you will develop and maintain backend systems primarily using Node.js and Elixir. You will collaborate with Agile teams and ensure daily deployments of high-quality code. The ideal candida ...

Senior ML/AI Engineer Hybrid, Lead Pipelines in Production

Adn - Recursos Humanos está en búsqueda de un Machine Learning / AI Engineer para un relevante cliente ubicado en CABA Centro, Argentina. La persona ideal tiene más de cinco años de experiencia en ingeniería de ML/AI y al menos dos años en MLOps, además de la capacidad de liderar equipos multifuncionales. </p ...

Senior Blockchain Wallet Engineer For Defi Apps (La Rioja)

Framework Ventures is looking for a Software Engineer for the Wallet Development Kit (WDK). You will work on Tether's open-source toolkit for self-custodial wallet applications across platforms. This role involves technical design, implementation, and collaboration with teams. Applican ...

Remote Cloud Networking Engineer — Flexible Hours & Saas Infra (Chajarí)

Job Overview Avature is seeking a skilled professional for a fully remote networking role. Key Responsibilities You will manage Avature's cloud infrastructure and collaborate with various teams. Responsibilities include enhancing system performance and resolving incidents. ...

Senior Devops Engineer | Cloud Ci/Cd & Observability Lead (Corrientes)

Avenga is seeking a Senior DevOps Engineer in Ituzaingó, Argentina, to enhance our automation capabilities. This role focuses on designing and optimizing CI/CD pipelines and cloud infrastructure, ensuring scalability and reliability. The adequate candidate possesses extensive experience with ...

Remote GTM Engineer—Security‑First CI/CD & Internal Systems

SenseOn is seeking a Software-Focused GTM Engineer to join its cybersecurity platform team remotely from Argentina. This role involves building and maintaining internal GTM systems and supporting commercial teams, ideal for a candidate with strong coding abilities and experience in CI/CD. Benefits incl ...

Azure Devops Engineer: Cloud Ci/Cd & Automation (Bahía Blanca)

Particle41 in Bahía Blanca, Argentina is seeking a DevOps Engineer to manage Azure infrastructure, automate deployment processes, and work collaboratively with development teams. Candidates should possess a Bachelor's degree and experience with Azure services, CI/CD, and strong scripting skills. </p ...

Remote GTM Engineer—Security‑First CI/CD & Internal Systems

SenseOn is seeking a Software‑Focused GTM Engineer to contribute to its cybersecurity platform team in Argentina. This fully remote role involves building and maintaining internal GTM systems and providing support to commercial teams. The ideal candidate should possess strong coding abilities and have ...

Remote Oracle QA Engineer — Contractor for Top US Clients

Talentus Global is seeking a Software Tester based in Merlo, Buenos Aires. The role involves developing and executing test strategies, validating system functionalities, and ensuring quality in Oracle applications. Candidates should have 4–6 years of experience in software testing and a strong knowledge of QA ...

Remote Oracle QA Engineer — Contractor for Top US Clients

Talentus Global is seeking a Software Tester based in Merlo, Buenos Aires. The role involves developing and executing test strategies, validating system functionalities, and ensuring quality in Oracle applications. Candidates should have 4–6 years of experience in software testing and a strong knowledge of QA ...

Remote Oracle QA Engineer — Contractor for Top US Clients

Talentus Global is seeking a Software Tester based in Merlo, Buenos Aires. The role involves developing and executing test strategies, validating system functionalities, and ensuring quality in Oracle applications. Candidates should have 4–6 years of experience in software testing and a strong knowledge of QA ...

Revenue Analytics Engineer: Sql, Looker & R Automation (Buenos Aires)

Pie Insurance is hiring a Data & Reporting Analyst for a contract role in Buenos Aires, Argentina. You will drive analytics solutions that support sales, marketing, and operations, enabling informed business decisions. Key Responsibilities SQL development in Snowflake C ...

Senior Devops Engineer: Scalable Cloud Infra & Kubernetes (Comodoro Rivadavia)

Skydropx - Frenet en Comodoro Rivadavia, Argentina, busca un Desarrollador Senior para innovar en logística. Buscamos candidatos con más de 4 años de experiencia en GCP y habilidades en Ruby on Rails o Node.JS. El puesto incluye resolver problemas técnicos complejos, redactar documentación y ...

Senior DevOps Engineer: CI/CD and Cloud Automation Leader

Avenga is seeking a Senior DevOps Engineer to design, implement, and optimize CI/CD pipelines and cloud infrastructure in Chaco, Argentina. This position requires proven experience in robust CI/CD solutions and strong AWS expertise. Candidates must demonstrate skills in automation, Infrastructure as Co ...

Senior Ai Infra Engineer — Rust & Scalable Systems (San Fernando)

Kraken is looking for an experienced engineer to join their AI Infrastructure team in Buenos Aires, Argentina. The role involves designing and developing the infrastructure layer for AI agents, creating high-performance services in Rust, and architecting scalable systems for millions of users. < ...

Oracle QA Engineer (Contractor) – Work with Top US Clients

Talentus Global is seeking an Oracle QA Engineer to join their team in Buenos Aires, Argentina. In this role, you will develop and execute test strategies, validate system functionality, and work with teams to ensure quality in Oracle applications. The position requires 4–6 years of experience in softw ...

Senior Java Engineer Cloud Native Backend On Azure (Corrientes)

EPAM Systems is seeking a Senior Java Engineer with strong backend development experience and solid knowledge of cloud-based architectures. Qualifications Hands‑on experience with Java, Spring Boot, and microservices Comfortable working with Microsoft Azure Resp ...

Chief Ai Engineer: Lead Genai Strategy (La Plata) (Argentina)

Chief Ai Engineer: Lead Genai Strategy (La Plata) (Argentina) Epam Systems EPAM Systems in Argentina is looking for a Chief AI Engineer to lead transformative AI and GenAI projects.The idóneo candidate will have over 7 years of experience aligning AI strategies with business goals, demonstrati ...

Senior DevOps Engineer: CI/CD and Cloud Automation Leader

Avenga in Paraná, Entre Ríos Province, Argentina, is looking for a Senior DevOps Engineer to enhance its technology team. The role involves designing, implementing, and optimizing CI/CD pipelines and cloud infrastructure. The ideal candidate will have proven experience in scripting, infrastructure as c ...

Remote GTM Engineer—Security‑First CI/CD & Internal Systems

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Buenos Aires, Argentina. This remote role involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate should possess strong coding abilities, experience with C ...

Senior Go Backend Engineer For Distributed Systems (Bahía Blanca)

Nosotros is looking for a highly skilled Backend Engineer to join their team in Bahía Blanca, Argentina. The idóneo candidate will have expertise in Golang and distributed systems, responsible for developing and maintaining robust backend services. With over 5 years of relevant experience, th ...

Senior Go Backend Engineer For Distributed Systems (Comodoro Rivadavia)

Nosotros is looking for a highly skilled Backend Engineer to join their team in Comodoro Rivadavia, Argentina. The adequate candidate should have over 5 years of experience with Golang and distributed systems, focusing on developing and maintaining backend services. The role entails implementing RES ...

Knowledge Graph Engineer (Go, Ai, Graph Dbs) (San Fernando)

About the Role UCE Systems is seeking a backend engineer in Buenos Aires. Responsibilities Build enterprise knowledge graphs and real-time data ingestion pipelines using Go for data‑intensive systems. Qualifications • 4+ years of experience in backend development, e ...

Remote GTM Engineer—Security‑First CI/CD & Internal Systems

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Buenos Aires, Argentina. This remote role involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate should possess strong coding abilities, experience with C ...

Remote GTM Engineer—Security‑First CI/CD & Internal Systems

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Buenos Aires, Argentina. This remote role involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate should possess strong coding abilities, experience with C ...

Remote GTM Engineer—Security‑First CI/CD & Internal Systems

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Buenos Aires, Argentina. This remote role involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate should possess strong coding abilities, experience with C ...

Remote GTM Engineer—Security‑First CI/CD & Internal Systems

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Buenos Aires, Argentina. This remote role involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate should possess strong coding abilities, experience with C ...

Remote GTM Engineer—Security‑First CI/CD & Internal Systems

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Buenos Aires, Argentina. This remote role involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate should possess strong coding abilities, experience with C ...

Remote GTM Engineer—Security‑First CI/CD & Internal Systems

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Buenos Aires, Argentina. This remote role involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate should possess strong coding abilities, experience with C ...

Remote GTM Engineer—Security‑First CI/CD & Internal Systems

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Buenos Aires, Argentina. This remote role involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate should possess strong coding abilities, experience with C ...

Remote Ai Engineer: Scalable Autonomous Fintech Agents (Santa Fe)

Job Overview Félix in Argentina is looking for a skilled AI Engineer to design and scale autonomous AI agents that integrate into their product infrastructure. Qualifications The adecuado candidate will have over 7 years of software engineering experience focused on AI applications ...

Senior Agentic Ai Engineer — Ai Powered Seller Assistant (Moreno)

Position Overview Valtech is looking for an Agentic AI Engineer in Buenos Aires, Argentina, to innovate in AI system design, enhancing productivity for sellers through chat-based solutions. This position requires senior-level experience, a growth mindset, and a passion for challenging the s ...

Cloud Storage Backend Engineer: Java/Rust, Impact & Performance (Chajarí)

Job Overview Backblaze, Inc. is seeking a Software Engineer to enhance their storage platform. Responsibilities In this role, you will focus on improving data durability and performance for the B2 Object Storage and Computer Backup products. Qualifications The ideal ...

Senior AI/ML Engineer — Remote & Client‑Facing AI Models

FullStack is seeking a Senior AI/ML Engineer to join our talent network in Buenos Aires, Argentina. This role involves connecting with U.S. clients for flexible, project-based development work. You'll work alongside client teams, leveraging your expertise in AI and machine learning to build predictive models ...

Senior AI/ML Engineer — Remote & Client‑Facing AI Models

FullStack is seeking a Senior AI/ML Engineer to join our talent network in Buenos Aires, Argentina. This role involves connecting with U.S. clients for flexible, project-based development work. You'll work alongside client teams, leveraging your expertise in AI and machine learning to build predictive models ...

Senior Tableau BI Engineer: AWS & GitLab CI/CD Dashboards

AgileEngine is seeking a Senior Tableau Developer in San Carlos de Bariloche to support Tableau Server administration and dashboard development within a broader BI and AWS environment. The ideal candidate has over 4 years of experience in Tableau Server support and dashboard creation, coupled with stro ...

Senior Tableau BI Engineer: AWS & GitLab CI/CD Dashboards

AgileEngine is seeking a Senior Tableau Developer in San Carlos de Bariloche to support Tableau Server administration and dashboard development within a broader BI and AWS environment. The ideal candidate has over 4 years of experience in Tableau Server support and dashboard creation, coupled with stro ...

Remote Senior Backend Engineer Cloud Native AWS Kotlin/Java

Door is seeking a Senior Backend Engineer to design and scale core systems for their platform. This critical role involves building resilient backend services with Kotlin/Java, creating APIs, and driving cloud-native architecture on AWS. The ideal candidate has 5-10+ years of backend experience, profic ...

Remote AWS DevOps Engineer — CI/CD & Cloud Security Expert

FullStack is seeking an Agentic AWS DevOps Engineer to connect with U.S. clients for versatile, project-based work. This fully remote role requires over 5 years of experience in DevOps engineering and extensive knowledge of AWS cloud services. Candidates must demonstrate strong technical skills in buil ...

Senior AI/ML Engineer — Remote & Client‑Facing AI Models

FullStack is seeking a Senior AI/ML Engineer to join our talent network in Buenos Aires, Argentina. This role involves connecting with U.S. clients for flexible, project-based development work. You'll work alongside client teams, leveraging your expertise in AI and machine learning to build predictive models ...

Remote Go Backend Engineer – 5+ yrs Exp, Dist. Systems

Bloom Talent Partners is looking for a skilled Backend Engineer to join their remote team in Argentina. This role demands over 5 years of experience in Golang development, a strong understanding of RESTful APIs, and familiarity with NoSQL databases. You will be responsible for developing and maintainin ...

Remote Go Backend Engineer – 5+ yrs Exp, Dist. Systems

Bloom Talent Partners is looking for a skilled Backend Engineer to join their remote team in Argentina. This role demands over 5 years of experience in Golang development, a strong understanding of RESTful APIs, and familiarity with NoSQL databases. You will be responsible for developing and maintainin ...

Senior AI/ML Engineer — Remote & Client‑Facing AI Models

FullStack is seeking a Senior AI/ML Engineer to join our talent network in Buenos Aires, Argentina. This role involves connecting with U.S. clients for flexible, project-based development work. You'll work alongside client teams, leveraging your expertise in AI and machine learning to build predictive models ...

Senior AI/ML Engineer — Remote & Client‑Facing AI Models

FullStack is seeking a Senior AI/ML Engineer to join our talent network in Buenos Aires, Argentina. This role involves connecting with U.S. clients for flexible, project-based development work. You'll work alongside client teams, leveraging your expertise in AI and machine learning to build predictive models ...

🚀 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

    Buffering Video...

    Llm Driven Full Stack Engineer React Python Jobs in Argentina Job Search Guide, Trends and Insights