39,480+ Remote Mern Fullstack Developer Javascript Reactnode Jobs in Buenos Aires, Argentina — Local Employers 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

Remote Lead Data Engineer | ETL & ML Pipelines

MUTT DATA, a dynamic data startup in Buenos Aires, is looking for a Data Engineer Lead to enhance their expertise with cutting-edge technologies in Big Data and Machine Learning. The ideal candidate will design ETL processes, lead data pipeline development, and mentor team members. The position offers ...

Senior Backend Engineer (Node/Go/Python) Remote

Bluelight Consulting is seeking experienced professionals to work with technologies such as Node.js, Spring Boot, Go, and Python. The ideal candidate will have a strong background in Postgres, Kafka, and SQL, and a proven ability to navigate complex systems. We offer competitive salary and bonuses, fle ...

Senior Backend Engineer (Node/Go/Python) Remote

Bluelight Consulting is seeking experienced professionals to work with technologies such as Node.js, Spring Boot, Go, and Python. The ideal candidate will have a strong background in Postgres, Kafka, and SQL, and a proven ability to navigate complex systems. We offer competitive salary and bonuses, fle ...

Senior Backend Engineer (Node/Go/Python) Remote

Bluelight Consulting is seeking experienced professionals to work with technologies such as Node.js, Spring Boot, Go, and Python. The ideal candidate will have a strong background in Postgres, Kafka, and SQL, and a proven ability to navigate complex systems. We offer competitive salary and bonuses, fle ...

Remote Senior Performance Test Lead Automation Expert

Dev.Pro is looking for a Senior Test Automation Engineer in Buenos Aires to shape the performance testing strategy for a leading payments technology firm. This role calls for deep expertise in automation testing and tools like Gatling, JMeter, and Locust. The successful candidate will define testing st ...

Remote Policy Economist for AI Economic Analysis

Alignerr is looking for experienced economists specializing in public policy to evaluate AI-generated economic analyses. This remote role emphasizes independent work, requiring candidates to focus on assessing policy effectiveness and providing feedback based on their analysis. The ideal candidate will ...

Remote Visual QA Specialist for AI Content

YO IT CONSULTING is seeking a Visual Evaluation Specialist located in Buenos Aires, Argentina. The role involves evaluating and annotating visual content for AI systems while working remotely. Candidates should have a strong background in visual content evaluation and be able to commit at least 15 hour ...

Remote Inbound Sales Pro — Empathetic Cremation Options

Meadow Memorials is seeking an Inbound Sales Representative for a fully remote role aimed at assisting families with cremation decisions. You will manage warm inbound leads while providing empathetic support during significant life transitions. The position offers compensation ranging from $6 to $14 pe ...

Remote Full Stack Engineer React/Node & Streaming

A dynamic technology company is seeking a Mid-Level Full Stack Engineer to develop innovative web applications for a cutting-edge streaming platform. The role involves both front-end and back-end development, requiring skills in TypeScript, Node.js, and React. You will work in a collaborative environment, focuse ...

Remote System Engineer (Python) CI/CD & DevOps

Werben Hr is seeking an experienced System Engineer to join our remote support team. You will enhance systems and software solutions for financial strategies using your expertise in GitLab, Python, and Linux environments. The role requires collaboration across teams, a proactive approach to problems, a ...

Remote Inbound Sales Pro — Empathetic Cremation Options

Meadow Memorials is seeking an Inbound Sales Representative for a fully remote role aimed at assisting families with cremation decisions. You will manage warm inbound leads while providing empathetic support during significant life transitions. The position offers compensation ranging from $6 to $14 pe ...

Remote Real Estate Growth & Lead Referrals Manager

Emma of Torre.ai is looking for a full-time Real Estate Manager to work remotely from Argentina, focusing on optimizing lead distribution and managing inbound real estate leads. The ideal candidate will have direct experience in U.S. residential real estate brokerage along with strong communication ski ...

Remote Account Executive Bio Nutrition Sales (Americas)

Biospan is offering a remote position for BioCheffing in Tandil, Argentina. The role involves managing client relationships by owning discovery calls and closing deals. Candidates should have a background in nutrition or personal training and at least two years of experience in closing within the US/UK market ...

Remote AI Engineer: Scale Autonomous Agents & Mentoring

Félix in Argentina is seeking an AI Engineer to design and scale autonomous AI agents for their product infrastructure. The ideal candidate should have over 7 years of software engineering experience focused on AI applications. Your responsibilities will include developing scalable AI agents, optimizin ...

Remote Bilingual Construction Project Manager (EN/ES)

Scale Virtually is seeking a Bilingual Construction Project Manager VA for fully remote work. The successful candidate will oversee multiple construction projects, ensuring communication and coordination among field crews, internal managers, and clients. This role requires fluency in both English and S ...

Remote SAP S/4HANA Cloud Finance Consultant

Brightside It Consulting is looking for experienced consultants for SAP S/4HANA Cloud implementations in Buenos Aires, Argentina. The role will focus on finance solutions, including functional design, configuration, and testing of SAP Finance. Successful candidates should have at least 2 years of relev ...

Remote B2B SaaS Account Executive Consultative Sales

Huzzle.com, a high-growth SaaS company, is looking for a driven Account Executive for a fully remote B2B sales position. The ideal candidate should have over 3 years of experience with a strong track record in consultative selling. This role will require managing the full sales cycle, converting leads ...

Remote Senior Recruiter — Water Infra Talent (LATAM)

Kelly Services in Buenos Aires is seeking a Senior Recruiter to manage the complete recruitment lifecycle for specialized salaried positions in the water infrastructure industry. This is a fully remote position targeting candidates throughout Latin America. The ideal candidate will have over 3 years of ...

Remote Visual Content Editor for Luxury Travel

Zicasso is seeking a talented Visual Content Editor to join its remote creative team in Argentina. The role involves photo editing and visual curation for articles, itineraries, and marketing materials. Adequate candidates are detail-oriented with a passion for visual storytelling. This position includ ...

Thai Voice Actor & AI Training Specialist (Remote)

Meridial Marketplace, by Invisible is seeking a Thai Voice Acting Specialist for a remote position. Ideal candidates will have native-level fluency in Thai and strong speaking skills, with responsibilities including recording audio with various tones and participating in group readings. The role is fle ...

Remote Demand Planner — E‑commerce Inventory & Replenishment

Trafilea is seeking a Demand Planner to develop a system generating substantial revenue on Amazon. This remote position involves designing SKU-level demand forecasts and building automated replenishment systems, ensuring optimum stock coverage at FBA. The ideal candidate will have over 3 years of exper ...

Remote Creative Project Lead AI Driven Delivery

Superside is hiring experienced Project Managers to lead creative projects in a fully remote team. The role involves managing timelines, budgets, and ensuring quality deliverables for top brands. Qualified candidates should have over 3 years of project management experience, excellent English skills, a ...

Remote SAP S/4HANA Cloud Finance Consultant

Brightside It Consulting is looking for experienced consultants for SAP S/4HANA Cloud implementations, focusing primarily on finance solutions. This fully remote position will involve functional design, configuration, and testing of SAP Finance systems, alongside conducting user training and providing post-go ...

Remote Thai Voice Actor for AI Training

Meridial Marketplace, by Invisible is looking for a Thai Voice Acting Specialist to work remotely. Your main responsibilities will include recording audio in various tones and participating in group readings. Candidates must have native-level fluency in Thai and strong speaking skills, along with a quiet reco ...

Remote Legal Content Specialist: AI Compliance & Clarity

Telus Digital is seeking a Legal Content Expert based in Rosario, Argentina. In this role, you will assess AI-generated legal texts for adherence to legal norms and clarity. A Bachelor's Degree in Law is essential, along with native proficiency in your primary language and intermediate English skills. ...

Remote QA Manual Tester Own Web Quality

Bluelight Consulting, a leading software consultancy, is seeking a skilled QA Manual Tester to join their team in Argentina. This role is pivotal in ensuring the quality of web products through meticulous testing and collaboration. Applicants should have over 3 years of experience and be ready to work ...

Remote Thai Voice Actor for Narration & Readings

Meridial Marketplace, by Invisible is seeking a Thai Voice Acting Specialist to engage in remote audio recording for short scripted reads. The ideal candidate must possess native-level fluency in Thai along with strong speaking skills. Responsibilities include recording audio using different tones and ...

Remote QA Engineer – Epic & Cerner (Healthcare IT)

Talentus Global is looking for an EPIC / Cerner QA Engineer in Bahía Blanca, Argentina. The position involves designing test cases, validating healthcare systems, and ensuring compliance with regulations. Ideal candidates will have 4-6 years of QA experience and proficiency in EPIC/Cerner systems along with a ...

Remote Product Manager — Lead 2–3 Products

OneSeven Technology (formerly 17 Web Dev) is looking for a driven Product Manager based in Buenos Aires, Argentina. The role is fully remote and provides an opportunity for growth, focusing on overseeing 2 to 3 distinct products. The ideal candidate will have startup experience, expertise in product li ...

Remote Accounting Manager: Lead Client Finances & Team

TGG is seeking an experienced Accounting Manager to lead their accounting team for US-based clients. This is a fully remote role that requires strong oversight of accounting processes, including reviewing invoices and payroll. The ideal candidate will have over 4 years of accounting experience and a pr ...

Remote Cordobés Dialect Expert for AI Models

Meridial Marketplace, by Invisible is looking for a Cordobés language expert to enhance AI models.His remote freelance position involves verifying language patterns and documenting the nuances of the Cordobés dialect. The ideal candidate will possess strong linguistic skills and the ability to communic ...

Remote Cordobés Dialect Expert for AI Models

Meridial Marketplace, by Invisible is looking for a Cordobés language expert to enhance AI models.His remote freelance position involves verifying language patterns and documenting the nuances of the Cordobés dialect. The ideal candidate will possess strong linguistic skills and the ability to communic ...

Remote PPC Specialist: Multi Channel & Spanish Markets

Huzzle.com is looking for a Full-time PPC Campaign Manager to join their team remotely. You will execute and optimize multi-channel PPC campaigns, focusing on Spanish-speaking audiences and managing substantial ad budgets. This role requires a minimum of 3 years experience in paid media buying and prof ...

Remote Senior AI Engineer Fintech LLM & Python

Jeeves is seeking a Senior AI Engineer to design and implement AI-powered features for their financial operating system. This full-time remote role involves building reliable LLM integration pipelines while collaborating with product and engineering teams. The ideal candidate should have over 5 years o ...

Remote HR Operations Generalist Onboarding, HRIS & Payroll

MetaProp is looking for an HR Operations Generalist in Buenos Aires, Argentina, to manage onboarding, maintain HRIS records, and support payroll processes. The ideal candidate will have over 3 years of HR experience and a Bachelor's degree. This remote-first role offers flexibility while requiring alig ...

Remote HR Ops Generalist | Onboarding, HRIS & Payroll

MetaProp is seeking an HR Operations Generalist to effectively manage onboarding processes, maintain HRIS records, and support payroll operations. This remote-first role emphasizes flexibility, requiring alignment with Eastern or Central time zones. The ideal candidate should possess a Bachelor's degre ...

Remote Travel Assistant — Entry‑Level, Learn & Grow

A digital travel assistance company is seeking Digital Travel Assistance specialists for a flexible, remote position. This role is suitable for beginners, with no prior experience required, as full training is provided. Responsibilities include guiding clients in planning travel, assisting with inquiries, and cr ...

Remote Accounting Manager: Lead Client Finances & Team

TGG is looking for an experienced Accounting Manager to oversee the accounting team for US-based clients in a fully remote capacity. The ideal candidate will have over 4 years of accounting experience and a proven ability to manage teams effectively, ensuring financial accuracy and improving efficiency across ...

Remote Senior Python Backend Engineer | LangChain & AI

Werben Hr está buscando un Desarrollador Python Senior para unirse a su equipo en Mendoza, Argentina. Este rol se enfoca en diseñar y desplegar aplicaciones robustas, optimizar flujos de trabajo y colaborar con equipos técnicos para mejorar la eficiencia. El candidato ideal tiene más de 5 años de exper ...

Remote Visual QA Specialist for AI Content

YO IT CONSULTING is seeking a Visual Evaluation Specialist located in Buenos Aires, Argentina. The role involves evaluating and annotating visual content for AI systems while working remotely. Candidates should have a strong background in visual content evaluation and be able to commit at least 15 hour ...

Remote Mobile Engineer React Native + Swift/Kotlin

Atomic Hr is seeking a Mobile Engineer to join their team in Buenos Aires, Argentina, as the second full-time member focusing on React Native, Swift, and Kotlin development. The role requires 5+ years in mobile engineering and proficiency in these technologies to build and maintain applications. Offere ...

Remote Visual Content Evaluator & Annotator for AI

YO IT CONSULTING is seeking a Visual Evaluation Specialist to evaluate and annotate visual content for AI systems remotely. This role requires a strong background in visual content evaluation and exceptional English communication skills. You will provide valuable feedback aimed at improving AI model ac ...

Remote Amazon Brand Manager | SKU Analytics & Growth

Scale Jet, a fast-growing eCommerce company, is seeking an experienced Amazon Brand Manager. In this role, you will drive brand success, manage SKU-level performance, and lead product development. You'll collaborate with various teams to define effective marketing strategies. The ideal candidate should ...

Remote Travel Planner: Craft Stress‑Free Getaways

Destinytravel, a travel service company located in Mendoza, Argentina, is seeking a Virtual Vacation Planner to enhance clients' travel experiences. Your responsibilities will include assisting with vacation planning, confirming trip details, and delivering insightful destination information. This role ...

Remote AI/ML Engineering Lead & Team Builder

Caylent is looking for a Senior professional to lead a team of Machine Learning engineers and architects. This role requires deep technical expertise and strong leadership capabilities. You will engage in hiring processes, oversee technical standards, and ensure the team contributes effectively to the company ...

Remote Visual Content Evaluator & Annotator for AI

YO IT CONSULTING is seeking a Visual Evaluation Specialist to evaluate and annotate visual content for AI systems remotely. This role requires a strong background in visual content evaluation and exceptional English communication skills. You will provide valuable feedback aimed at improving AI model ac ...

Afrikaans Voice Actor (Remote) – Scripted Reads Pro

Meridial Marketplace, by Invisible is looking for an Afrikaans Voice Acting Specialist to record scripted reads. You will need to provide high-quality audio recordings in a quiet environment, and proficiency in an additional language is desired. This is a remote contract position with hourly pay rangin ...

Remote First HR Operations Generalist: Onboarding & HRIS

MetaProp is looking for an experienced HR Operations Generalist based in Argentina. This remote-first position is vital for overseeing onboarding and maintaining HRIS records. The ideal candidate should have at least 3 years of experience in HR and a Bachelor's degree, along with strong problem-solving skills ...

Remote Senior AI Engineer LLM Pipelines & Fintech

Jeeves is seeking a Senior AI Engineer for a remote role focused on designing and implementing AI-powered features for their financial operating system. The ideal candidate will have over 5 years of software engineering experience and a strong proficiency in AI/ML and Python. This position offers a uni ...

Senior QA Manual Tester – Web Apps (Remote)

Bluelight Consulting, located in Buenos Aires, Argentina, is seeking a skilled QA Manual Tester to ensure the quality of web products through rigorous testing. The ideal candidate should have over 3 years of experience in QA testing and the ability to work independently in a remote capacity. This role ...

🚀 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 Mern Fullstack Developer Javascript Reactnode Jobs in Buenos Aires Job Search Guide, Trends and Insights