36,425+ Ai Driven Backend Engineer Java Python Jobs in Argentina — Top Companies 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 Spanish AI Content Evaluator (LATAM)

LILT (Production) is looking for linguists with native fluency in Latin American Spanish for a remote freelance opportunity. You will support AI-training projects by evaluating prompts and understand multimedia content. The ideal candidate should have strong English skills and experience in reviewing c ...

Remote AI Coding Reviewer — Spanish Fluency

Invisible Agency is looking for a Coding Specialist fluent in Spanish to assist in AI model training. This remote role involves reviewing software engineering tasks and ensuring coding proficiency. Ideal candidates should have a strong academic foundation in computer science, along with relevant coding ...

Remote AI Coding Reviewer — Spanish Fluency

Invisible Agency is looking for a Coding Specialist fluent in Spanish to assist in AI model training. This remote role involves reviewing software engineering tasks and ensuring coding proficiency. Ideal candidates should have a strong academic foundation in computer science, along with relevant coding ...

Remote Spanish AI Content Evaluator (LATAM)

LILT (Production) is looking for linguists with native fluency in Latin American Spanish for a remote freelance opportunity. You will support AI-training projects by evaluating prompts and understand multimedia content. The ideal candidate should have strong English skills and experience in reviewing c ...

Remote AI Coding Reviewer — Spanish Fluency

Invisible Agency is looking for a Coding Specialist fluent in Spanish to assist in AI model training. This remote role involves reviewing software engineering tasks and ensuring coding proficiency. Ideal candidates should have a strong academic foundation in computer science, along with relevant coding ...

Remote LaTeX Specialist for AI Benchmarking

Meridial Marketplace, by Invisible is seeking independent LaTeX Specialists for an AI benchmarking project. The role involves refining AI-generated texts, ensuring they meet stylistic guidelines, and correcting mathematical notations. Candidates should have strong LaTeX technical skills and editorial e ...

Remote LaTeX Specialist for AI Benchmarking

Meridial Marketplace, by Invisible is seeking independent LaTeX Specialists for an AI benchmarking project. The role involves refining AI-generated texts, ensuring they meet stylistic guidelines, and correcting mathematical notations. Candidates should have strong LaTeX technical skills and editorial e ...

Remote LaTeX Specialist for AI Benchmarking

Meridial Marketplace, by Invisible is seeking independent LaTeX Specialists for an AI benchmarking project. The role involves refining AI-generated texts, ensuring they meet stylistic guidelines, and correcting mathematical notations. Candidates should have strong LaTeX technical skills and editorial e ...

Director, Enterprise Data & AI Platform Architecture

Accenture en Rosario, Argentina busca un arquitecto sénior especializado en Data & AI. Este rol implica definir arquitecturas cross-platform y asegurar la alineación con los estándares de la empresa. Se requiere experiencia relevante, especialmente en architecturas de múltiples hyperscalers y un alto nivel de ...

Spanish AI Quality & Content Integrity Specialist

e2f Inc. is looking for an AI Quality Control Specialist fluent in Spanish to analyze and validate AI-generated outputs. Key responsibilities include evaluating content accuracy, providing constructive feedback for improvement, and identifying any misinformation present. The ideal candidate will have a ...

Remote LaTeX Specialist for AI Benchmarking

Meridial Marketplace, by Invisible is seeking independent LaTeX Specialists for an AI benchmarking project. The role involves refining AI-generated texts, ensuring they meet stylistic guidelines, and correcting mathematical notations. Candidates should have strong LaTeX technical skills and editorial e ...

AI Deployment Architect for Scalable Solutions

Happyrobot, a growing AI infrastructure company in Buenos Aires, is looking for a Deployment Strategist to bridge user needs with robust data insights and product capabilities. This role will involve collaborating closely with customers and engineers to deliver tailored solutions. The ideal candidate w ...

Remote Senior AI/ML Engineering Lead

Caylent is looking for a Senior role focused on leading a team of ML engineers and architects. As part of this fully remote position, you will be accountable for team performance and growth while ensuring effective contributions to the organization's success. The ideal candidate will have strong leader ...

Remote Technical Support Specialist — AI & Zendesk

SupportYourApp in Buenos Aires is looking for a Technical Support Specialist to provide outstanding customer support and manage tickets effectively. Responsibilities include maintaining strong communication with clients and troubleshooting issues swiftly while working closely with engineers. The ideal ...

Remote Rioplatense Spanish AI Language Specialist

Invisible Agency is looking for a freelance Spanish (Rioplatense) Language Expert to enhance AI communication models. The role involves evaluating accuracy, providing feedback on grammar, and collaborating with the development team. Applicants should have a Master’s degree in Linguistics or a related f ...

Remote Rioplatense Spanish AI Language Specialist

Invisible Agency is looking for a freelance Spanish (Rioplatense) Language Expert to enhance AI communication models. The role involves evaluating accuracy, providing feedback on grammar, and collaborating with the development team. Applicants should have a Master’s degree in Linguistics or a related f ...

Remote AI Website Launch & Onboarding Lead

Puulse Marketing is looking for a Client Implementation & Onboarding Specialist based in La Plata, Argentina, to manage the post-sale customer journey for AI website builds. You will handle new accounts, gathering content, and collaborating with technical teams for timely launches. The ideal candidate ...

Remote Pure Math & AI Reasoning Specialist

Meridial Marketplace, by Invisible is searching for a Pure Mathematics Specialist for a freelance position. This role involves engaging with advanced AI models and providing rigorous proof-based reasoning. The ideal candidate should hold a PhD or be a current PostDoc specializing in pure mathematics. A ...

Remote Pure Math & AI Reasoning Specialist

Meridial Marketplace, by Invisible is searching for a Pure Mathematics Specialist for a freelance position. This role involves engaging with advanced AI models and providing rigorous proof-based reasoning. The ideal candidate should hold a PhD or be a current PostDoc specializing in pure mathematics. A ...

Remote AI Website Launch & Onboarding Lead

Puulse Marketing is looking for a Client Implementation & Onboarding Specialist based in La Plata, Argentina, to manage the post-sale customer journey for AI website builds. You will handle new accounts, gathering content, and collaborating with technical teams for timely launches. The ideal candidate ...

AI Native Engineering Director: Transform & Scale

Ionic Partners is seeking an AI‑Native Software Engineering Director to lead the transformation in software engineering at Sparkrock. This role requires experts in AI‑assisted development and strong leadership in modern software practices. Responsibilities include defining AI engineering standards, coa ...

Senior AI/ML Engineering Manager Remote

Caylent is looking for a Senior leader to manage a team of Machine Learning engineers and architects in a fully remote position. The ideal candidate will possess deep technical knowledge and will be responsible for team performance, hiring, and maintaining technical standards. This role emphasizes lead ...

Remote Technical Support Specialist — AI & Zendesk

SupportYourApp in Buenos Aires is looking for a Technical Support Specialist to provide outstanding customer support and manage tickets effectively. Responsibilities include maintaining strong communication with clients and troubleshooting issues swiftly while working closely with engineers. The ideal ...

Lead AI Product Design & Platform Vision

Deel is seeking a Senior Staff Product Designer to lead the design vision for the AI vertical. In this role, you will shape the user experience across various AI products and ensure a cohesive design strategy that integrates with the overall platform. Your leadership will drive a design team while coll ...

Salesforce AI Platform Architect Integrations & Automation

Svitla Systems is searching for a Senior Salesforce Agentforce AI Platform Integration Architect for a full-time position in Argentina. This role focuses on integrating data architectures with Salesforce's advanced capabilities, specializing in autonomous AI co-worker systems. The ideal candidate shoul ...

Remote AI Training Coding Specialist Spanish

Invisible Agency is a prominent AI training organization seeking a Coding Specialist fluent in Spanish. You will collaborate on AI model training while reviewing software engineering tasks and optimizing language usage in Spanish. Ideal candidates will possess a strong academic background in computer s ...

Remote LaTeX Specialist for AI Benchmarking

Meridial Marketplace, by Invisible is on the lookout for an independent LaTeX Specialist to refine and evaluate AI-generated texts for an AI benchmarking project. This role allows for remote work, offering a pay range between $8 and $30 per hour, depending on experience and location. Key tasks involve ...

Remote LaTeX Specialist for AI Benchmarking

Meridial Marketplace, by Invisible is searching for independent LaTeX Specialists to enhance and review AI-generated texts for an AI benchmarking project. This freelance position allows for remote work and offers competitive pay ranging from $8 to $30 per hour based on experience and location. The idea ...

Remote AI Training Coding Specialist Spanish

Invisible Agency is a prominent AI training organization seeking a Coding Specialist fluent in Spanish. You will collaborate on AI model training while reviewing software engineering tasks and optimizing language usage in Spanish. Ideal candidates will possess a strong academic background in computer s ...

LATAM AI Doc Processing API Manager

Veryfi, a technology company in Buenos Aires, seeks a Technical Account Manager to engage with clients in the LATAM region. The ideal candidate will have 3-5 years of experience in technical account management and proficiency in Python and REST APIs. The role involves aiding clients with API integratio ...

Remote AI Instructional Expert — Freelance Tutor

Meridial Marketplace, by Invisible, is looking for experienced Instructional Experts to help shape AI's understanding of educational work. This role involves validating AI outputs in realistic educational scenarios and providing structured, critical feedback to enhance the model’s reasoning and teaching capab ...

Remote AI Website Launch & Onboarding Lead

Puulse Marketing is looking for a Client Implementation & Onboarding Specialist based in La Plata, Argentina, to manage the post-sale customer journey for AI website builds. You will handle new accounts, gathering content, and collaborating with technical teams for timely launches. The ideal candidate ...

Remote LaTeX Specialist for AI Benchmarking

Meridial Marketplace, by Invisible is searching for independent LaTeX Specialists to enhance and review AI-generated texts for an AI benchmarking project. This freelance position allows for remote work and offers competitive pay ranging from $8 to $30 per hour based on experience and location. The idea ...

Remote LaTeX Specialist for AI Benchmarking

Meridial Marketplace, by Invisible is searching for independent LaTeX Specialists to enhance and review AI-generated texts for an AI benchmarking project. This freelance position allows for remote work and offers competitive pay ranging from $8 to $30 per hour based on experience and location. The idea ...

Remote LaTeX Specialist for AI Benchmarking

Meridial Marketplace, by Invisible is on the lookout for an independent LaTeX Specialist to refine and evaluate AI-generated texts for an AI benchmarking project. This role allows for remote work, offering a pay range between $8 and $30 per hour, depending on experience and location. Key tasks involve ...

Remote LaTeX Specialist for AI Benchmarking

Meridial Marketplace, by Invisible is on the lookout for an independent LaTeX Specialist to refine and evaluate AI-generated texts for an AI benchmarking project. This role allows for remote work, offering a pay range between $8 and $30 per hour, depending on experience and location. Key tasks involve ...

Senior AI/ML Architect & Strategy Leader

Caylent is seeking a Senior Technical Client Leader in Buenos Aires to guide clients in ML strategy and architecture on AWS. This role blends ML expertise with consulting skills, influencing diverse projects from startups to established enterprises. The ideal candidate will lead ML assessments and coll ...

Remote AI Safety Analyst Flexible Hours

Alignerr is seeking an AI Safety Analyst to work fully remote from Argentina. In this role, you will test AI systems to ensure responsible behavior and document any issues. The position calls for strong critical thinking and clear written communication. This versatile role allows flexible working hours ...

Remote Spanish AI Content Evaluator (LATAM)

LILT (Production) is seeking linguists with native fluency in Latin American Spanish for a remote freelance opportunity. You will support AI‑training projects by evaluating prompts and understanding multimedia content. The ideal candidates should have a strong command of English and experience in revie ...

Remote Spanish LATAM AI Sales Executive

ElevenLabs is seeking a highly motivated Account Executive in Buenos Aires to assist in growing their portfolio for conversational AI solutions. The ideal candidate will have 3–5 years of sales experience, excellent communication skills in Spanish, and a passion for voice technology. This role supports ...

Remote Data Annotation & AI Quality Specialist

Innodata in Buenos Aires is looking for an Annotation & Review Specialist for a freelance and remote role. This position offers adaptable working hours and involves annotating and reviewing data to enhance AI performance. The ideal candidate should have at least a high school degree, and prior experien ...

Remote Spanish LATAM AI Sales Executive

ElevenLabs is seeking a highly motivated Account Executive in Buenos Aires to assist in growing their portfolio for conversational AI solutions. The ideal candidate will have 3–5 years of sales experience, excellent communication skills in Spanish, and a passion for voice technology. This role supports ...

Remote Italian AI Safety Data Trainer

YO IT CONSULTING is seeking an Italian Data Trainer to work remotely, focusing on the safety and reliability of AI systems. The successful candidate will evaluate AI outputs and apply safety policies in both Italian and English. Qualifications include a Bachelor's degree, native Italian proficiency, an ...

Remote Spanish Voice Actor & AI Trainer

Meridial Marketplace, by Invisible is looking for a Remote Spanish Voice Acting Specialist – AI Trainer to enhance AI speech models. The ideal candidate will have fluency in Spanish and professional voice-acting experience and will be responsible for recording scripted material and evaluating AI outputs. ...

Remote AI Safety Evaluator (Italian/English)

YO IT CONSULTING is looking for an Italian Data Trainer to work remotely. This role focuses on ensuring the safety and reliability of AI systems. The selected candidate will evaluate AI outputs and enforce safety policies in Italian and English. Candidates must hold a Bachelor's degree, possess native ...

Remote AI Safety Auditor — Adversarial Testing

Alignerr is seeking an AI Safety Analyst to contribute to the safety of AI systems. This fully remote role entails crafting challenging inputs, identifying problematic outputs, and documenting issues with clarity. It offers flexible hours suitable for those who wish to work on significant projects in AI safet ...

Remote AI Programs Leader — Agile PM

Trafilea is seeking an experienced AI Project Manager to lead and deliver AI projects in a dynamic and fast-paced environment. You will manage end-to-end AI software product development, coordinating cross-functional teams while ensuring alignment with business goals and technical constraints. The adec ...

Remote AI Safety Evaluator (Italian/English)

YO IT CONSULTING is looking for an Italian Data Trainer to work remotely. This role focuses on ensuring the safety and reliability of AI systems. The selected candidate will evaluate AI outputs and enforce safety policies in Italian and English. Candidates must hold a Bachelor's degree, possess native ...

Remote Italian AI Safety Evaluator & Trainer

YO IT CONSULTING is looking for an Italian Data Trainer to work remotely. This position involves evaluating AI outputs and ensuring the safety and reliability of AI systems while applying safety policies in both Italian and English. The ideal candidate must have a Bachelor's degree, be a native Italian ...

Remote AI Safety Evaluator (Italian & English)

YO IT CONSULTING is seeking an Italian Data Trainer to work remotely from Córdoba, Argentina. The role focuses on ensuring the safety and reliability of AI systems by evaluating outputs in both Italian and English. The ideal candidate should have a Bachelor's degree and be a native Italian speaker with ...

🚀 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

    Ai Driven Backend Engineer Java Python Jobs in Argentina Job Search Guide, Trends and Insights