140,635+ Remote Fullstack Engineer Java React 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 Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. This role involves building the monetization layer for AI companions and developing core ad logic in Swift and Kotlin. The ideal candidate should have strong skills in both iOS and Android SDKs with at leas ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. This role involves building the monetization layer for AI companions and developing core ad logic in Swift and Kotlin. The ideal candidate should have strong skills in both iOS and Android SDKs with at leas ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. The ideal candidate will build monetization layers for AI companions and develop core ad logic using Swift and Kotlin. The role requires strong skills in both iOS and Android SDKs, with at least 3 ye ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. This role involves building the monetization layer for AI companions and developing core ad logic in Swift and Kotlin. The ideal candidate should have strong skills in both iOS and Android SDKs with at leas ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. You will build the monetization layer for AI companions and develop core ad logic using Swift and Kotlin. The ideal candidate has strong skills in both iOS and Android SDKs with over 3 years of relev ...

Remote Senior Node.js Engineer APIs, Architecture & CI/CD

AspenView Technology Partners in Buenos Aires is seeking a Senior Node.js Developer to join our remote team. The ideal candidate will focus on designing RESTful APIs and managing databases while collaborating with teams on architecture and performance optimization. We value individuals with strong comm ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. In this role, you will build the monetization layer for AI companions and develop core ad logic in Swift and Kotlin. The ideal candidate will have strong skills in both iOS and Android SDKs with at l ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. In this role, you will build the monetization layer for AI companions and develop core ad logic in Swift and Kotlin. The ideal candidate will have strong skills in both iOS and Android SDKs with at l ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. You will build the monetization layer for AI companions and develop core ad logic using Swift and Kotlin. The ideal candidate has strong skills in both iOS and Android SDKs with over 3 years of relev ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is looking for a Mobile SDK Engineer Contractor for a remote engagement in Argentina. This role focuses on building the monetization layer for AI companions, developing core ad logic using Swift and Kotlin. The ideal candidate will have strong skills in both iOS and Android SDKs a ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is looking for a Mobile SDK Engineer Contractor for a remote engagement in Argentina. This role focuses on building the monetization layer for AI companions, developing core ad logic using Swift and Kotlin. The ideal candidate will have strong skills in both iOS and Android SDKs a ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. This role involves building the monetization layer for AI companions and developing core ad logic in Swift and Kotlin. The ideal candidate should have strong skills in both iOS and Android SDKs with at leas ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. The ideal candidate will build monetization layers for AI companions and develop core ad logic using Swift and Kotlin. The role requires strong skills in both iOS and Android SDKs, with at least 3 ye ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. The ideal candidate will build monetization layers for AI companions and develop core ad logic using Swift and Kotlin. The role requires strong skills in both iOS and Android SDKs, with at least 3 ye ...

Remote Mobile SDK Engineer: Swift, Kotlin & RN Bridge

Thomas Talent Network is seeking a Mobile SDK Engineer Contractor for a remote engagement in Argentina. The ideal candidate will build monetization layers for AI companions and develop core ad logic using Swift and Kotlin. The role requires strong skills in both iOS and Android SDKs, with at least 3 ye ...

Remote AI Forward Deployed Engineer for Production LLMs

NextLink Labs is seeking a Forward Deployed Engineer to enhance their AI practice. The role involves designing and implementing production AI systems, with an emphasis on robust data infrastructure and workflow integration. Candidates must possess strong Python skills and have experience with modern LLMs. </p ...

Senior ML Engineer Remote NLP & Generative AI Lead

Una empresa de tecnología busca un Machine Learning Engineer Sr. para unirse a su equipo. La misión incluye diseñar investigaciones aplicadas en Machine Learning y crear POCs para validar IA generativa. Se requiere al menos 4 años de experiencia, con conocimientos en NLP y frameworks como TensorFlow y PyTorch. E ...

Remote ML Engineer & Data Scientist for GenAI Pipelines

Greencode Software está buscando un ML Engineer/Data Scientist para unirse a su proyecto de matching inteligente entre médicos y productos farmacéuticos. La posición es completamente remota desde Argentina, con un enfoque en la evolución técnica hacia GenAI/LLMs. Los candidatos deben tener habilidades ...

Remote ML Engineer & Data Scientist for GenAI Pipelines

Greencode Software busca un ML Engineer/Data Scientist para un proyecto innovador de matching entre médicos y productos farmacéuticos. La posición ofrece la oportunidad de trabajar en un entorno remoto, contribuyendo a la evolución técnica hacia GenAI. El candidato ideal debe ser experto en Python, ten ...

Remote AI Native Software Engineer: Climate City Solutions

Open Earth Foundation is looking for an AI Native Software Engineer to contribute to climate solutions through the CityCatalyst platform. This fully remote position offers a salary range of $36,000 to $72,000 annually, along with unlimited paid time off. The ideal candidate should hold a degree in comp ...

Remote Senior Agentic Backend Engineer for SaaS/AI

Velozient in Argentina is seeking a remote Agentic Developer to enhance their SaaS platform. The ideal candidate will have over 8 years of experience in .NET, C#, Python, or Node.js, and be skilled in designing scalable systems. The role involves mentoring engineers, contributing to architectural decis ...

Remote Senior Agentic Backend Engineer for SaaS/AI

Velozient in Argentina is seeking a remote Agentic Developer to enhance their SaaS platform. The ideal candidate will have over 8 years of experience in .NET, C#, Python, or Node.js, and be skilled in designing scalable systems. The role involves mentoring engineers, contributing to architectural decis ...

Remote Senior Agentic Backend Engineer for SaaS/AI

Velozient in Argentina is seeking a remote Agentic Developer to enhance their SaaS platform. The ideal candidate will have over 8 years of experience in .NET, C#, Python, or Node.js, and be skilled in designing scalable systems. The role involves mentoring engineers, contributing to architectural decis ...

Remote Senior Agentic Backend Engineer for SaaS/AI

Velozient in Argentina is seeking a remote Agentic Developer to enhance their SaaS platform. The ideal candidate will have over 8 years of experience in .NET, C#, Python, or Node.js, and be skilled in designing scalable systems. The role involves mentoring engineers, contributing to architectural decis ...

Remote First QA Automation Engineer | 4+ Years Exp

InnovativeDev busca un QA Automation Engineer en Buenos Aires, Argentina, para asegurar la calidad de las aplicaciones mediante el diseño y desarrollo de pruebas automatizadas. El candidato ideal debe tener al menos 4 años de experiencia en QA y formación en Sistemas o Ingeniería. Este rol ofrece una m ...

Remote First SRE/DevOps Engineer — High Impact & Autonomy

Coderio busca un DevOps/SRE Engineer en Argentina para asegurar la estabilidad y eficiencia de la plataforma. Se valoran la comunicación clara y el trabajo en un entorno participativo, en un papel estratégico y de alta visibilidad. Únete a nuestro equipo internacional y crece dentro de Coderio, una emp ...

Remote First SRE/DevOps Engineer — High Impact & Autonomy

Coderio busca un DevOps/SRE Engineer en Argentina para asegurar la estabilidad y eficiencia de la plataforma. Se valoran la comunicación clara y el trabajo en un entorno participativo, en un papel estratégico y de alta visibilidad. Únete a nuestro equipo internacional y crece dentro de Coderio, una emp ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is hiring an AI Native Software Engineer to work on climate solutions designed for cities. This fully remote role involves contributions to the CityCatalyst climate action platform. The ideal candidate should have a degree in computer science or equivalent, 3 years of software dev ...

Remote AI Native Software Engineer: Climate City Solutions

Open Earth Foundation is looking for an AI Native Software Engineer to contribute to climate solutions through the CityCatalyst platform. This fully remote position offers a salary range of $36,000 to $72,000 annually, along with unlimited paid time off. The ideal candidate should hold a degree in comp ...

Senior Kotlin Android Engineer | Remote First & High Impact

Consultora Gestal is seeking a Kotlin Android Developer to join their remote-first team in Argentina. In this role, you will develop and maintain the Android application, collaborate closely with the VP of Engineering, and contribute to delivering top-tier user experiences. The ideal candidate has 3+ y ...

Senior Full Stack Engineer Remote (LatAm) TypeScript & SQL

Financecolombia seeks a skilled developer to collaborate with U.S. engineering teams from Latin America. This remote role involves designing and implementing features, ensuring code quality, and addressing bugs. Ideal candidates will be fluent in English and proficient in Git and GitHub, with a Bachelo ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to design and implement climate solutions through the CityCatalyst platform. This fully remote position requires a degree in computer science or equivalent, along with 3 years of software development experience. The ideal candidate will ha ...

Senior ML Engineer — AWS/MLOps & Big Data (Remote)

Caylent is seeking a Senior Machine Learning Engineer to join their team in Buenos Aires, Argentina. The role involves designing and documenting machine learning solutions on AWS, while working collaboratively with cross-functional teams. Responsibilities include developing ML models and participating in agil ...

Senior ML Engineer — AWS/MLOps & Big Data (Remote)

Caylent is seeking a Senior Machine Learning Engineer to join their team in Buenos Aires, Argentina. The role involves designing and documenting machine learning solutions on AWS, while working collaboratively with cross-functional teams. Responsibilities include developing ML models and participating in agil ...

Remote AI Forward Deployed Engineer for Production LLMs

NextLink Labs is seeking a Forward Deployed Engineer to enhance its AI practice. This remote role for candidates in LATAM involves working closely with clients to design and implement advanced production AI systems. The successful candidate will need to demonstrate strong Python skills and experience w ...

Remote Senior QA Engineer Mobile Apps & Test Automation

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team based in Buenos Aires, Argentina. The successful candidate will bring 4 years of experience in Software Quality Assurance along with proficiency in Mobile App Testing. This position entails documenting issues, maintainin ...

Remote QA Engineer – API & CI/CD Quality Assurance

Squad, a leading software company in Argentina, is searching for a QA Engineer to ensure the quality and reliability of their digital products. The role demands 3–5 years of experience in software testing, strong analytical skills, and the ability to collaborate in a fully remote setting. Responsibilit ...

Remote Senior AI Engineer — LLM Pipelines for Fintech

Jeeves is looking for a Senior AI Engineer to design and implement AI-powered features for their financial operating system. Located in Argentina, this full-time remote position focuses on building reliable LLM integration pipelines and collaborating with product and engineering teams. The ideal candid ...

Remote AI Software Engineer — Flexible Hours & High Impact

DataAnnotation is looking for proficient programmers to assist in creating cutting-edge AI systems. Responsibilities include designing coding tasks and writing maintainable code. Candidates should be fluent in English and have experience with Kotlin or similar programming languages. The position offers ...

Remote AI Automation Engineer Build Scalable AI Workflows

Huzzle.com is looking for a proactive AI Automation Engineer to design and deploy custom AI-powered automation systems. This full-time, remote role requires collaboration with the CTO, delivering solutions that enhance efficiency while facing clients directly. The ideal candidate will have experience w ...

Senior QA Engineer: Mobile Apps & API Automation | Remote

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team. The ideal candidate will have 4 years of experience in Software Quality Assurance and proficiency in Mobile App Testing. Responsibilities include documenting issues, maintaining test plans, and improving test automation ...

Senior iOS Engineer — Remote (Swift/Obj C, CocoaPods)

FullStack is looking for a Senior iOS Native Developer to join its talent network and connect with U.S. clients for flexible, project-based work. Candidates must have over 5 years of iOS development experience and a strong command of Swift and Objective-C. This role allows you to work remotely while in ...

Senior QA Engineer: Mobile Apps & API Automation | Remote

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team. The ideal candidate will have 4 years of experience in Software Quality Assurance and proficiency in Mobile App Testing. Responsibilities include documenting issues, maintaining test plans, and improving test automation ...

Remote Full Stack PHP Engineer: Magento 2 & WordPress

Empresa líder is seeking a versatile Full Stack Developer specializing in Magento2 and WordPress to manage clients' digital ecosystems. You will ensure the stability of the Magento instance, manage WordPress integrations, and handle deployments. The ideal candidate will possess deep expertise in Magent ...

Senior SQL Data Engineer Remote/Hybrid, Data Warehousing

Svitla Systems, Inc. is seeking a Senior SQL Data Engineer for a full-time position in Argentina. You will leverage your 8+ years of SQL development experience in database management and data warehousing to design complex queries, optimize performance, and lead data integration efforts. As part of a le ...

Remote/Hybrid Senior SQL Data Engineer — Data Warehousing

Svitla Systems, Inc. is looking for a Senior SQL Data Engineer for a full-time role in Argentina. You will use your 8+ years of experience in SQL development to design complex queries, optimize performance, and lead integration efforts. Join a leading utility software solutions company, collaborating w ...

Remote/Hybrid Senior SQL Data Engineer — Data Warehousing

Svitla Systems, Inc. is looking for a Senior SQL Data Engineer for a full-time role in Argentina. You will use your 8+ years of experience in SQL development to design complex queries, optimize performance, and lead integration efforts. Join a leading utility software solutions company, collaborating w ...

Remote AI Driven Full Stack Engineer Justice Tech

LegalAtoms, a remote-first legal tech startup located in Argentina, is looking for an AI-focused engineer to create innovative legal solutions. You will collaborate closely with team members to develop scalable features powered by AI, contributing to social good and enhancing access to justice. This po ...

Remote/Hybrid Senior SQL Data Engineer — Data Warehousing

Svitla Systems, Inc. is looking for a Senior SQL Data Engineer for a full-time role in Argentina. You will use your 8+ years of experience in SQL development to design complex queries, optimize performance, and lead integration efforts. Join a leading utility software solutions company, collaborating w ...

Remote Full Stack Engineer for Patient Rehab Impact

Carda Health is looking for a Full Stack Software Engineer to create web-based applications for remote patient rehabilitation programs. In this essential remote role, you'll collaborate with founders and be responsible for both backend and frontend development. This full-time position offers an opportu ...

🚀 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

    Remote Fullstack Engineer Java React Jobs in Argentina Job Search Guide, Trends and Insights