67,564+ Senior Fullstack Developer React Java 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 Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is looking for a Senior Accounts Receivable Specialist to effectively manage client invoicing and collections. This role is remote and requires over 5 years of relevant experience along with strong organizational skills. The ideal candidate will have a detail-o ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is looking for a Senior Accounts Receivable Specialist to effectively manage client invoicing and collections. This role is remote and requires over 5 years of relevant experience along with strong organizational skills. The ideal candidate will have a detail-o ...

Senior Product Designer — Remote, End to End SaaS UX

Huzzle.com is seeking a Senior Product Designer for a fully remote role. You will lead the entire product design lifecycle, from user research to final UI delivery, playing a pivotal role in enhancing the product strategy and user experience. The ideal candidate has over 5 years of experience in produc ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote position available for candidates in Argentina and Latin America. This role involves overseeing hiring processes, developing team members, and ensuring high performance. The ideal candidate should ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects. This remote position involves overseeing hiring processes, developing team members, and ensuring high performance. You will report to the Director of AI/ML and lead critical customer engagements. The ideal candidat ...

Senior Staff Product Designer, Ai & Conversational Platforms (Comodoro Rivadavia)

Deel is looking for a Senior Staff Product Designer in Comodoro Rivadavia, Argentina, to lead the design vision for their AI vertical. This role encompasses the design strategy for various AI products, driving the intersection between conversational AI and intelligent automation. You’ll work ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects. This remote position involves overseeing hiring processes, developing team members, and ensuring high performance. You will report to the Director of AI/ML and lead critical customer engagements. The ideal candidat ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is looking for a Senior ML Team Leader to oversee a team of engineers and architects in Buenos Aires. This fully remote position involves managing hiring processes, developing team members, and ensuring high performance. You will report to the Director of AI/ML while leading essential customer engagem ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is seeking a Senior Accounts Receivable Specialist to manage client invoicing and collections. This remote position requires over 5 years of relevant experience and strong organizational skills. The adecuado candidate will demonstrate a detail-oriented approach ...

Remote Senior SEO Strategist for SaaS and Ecommerce Growth

Huzzle.com is looking for a Senior SEO Specialist to lead the SEO strategy for various clients. The ideal candidate should have over 4 years of SEO experience in SaaS or eCommerce, along with strong technical skills in tools like Ahrefs and SEMrush. This role offers the flexibility to work fully remote ...

Latam Senior Business Analyst: Strategy & Delivery Lead (San Fernando)

A leading consulting firm in Argentina is seeking a Senior Business Analyst to join their team in LatAm. The idóneo candidate will have over 10 years of experience in consulting, including strong relationship management and account management skills. Responsibilities include guiding developme ...

Remote AI/ML Engineering Lead — Senior Team Leader (AWS)

Caylent is looking for a Senior ML Team Leader to manage a team of engineers and architects in a fully remote role. This position requires overseeing hiring processes and developing team members to ensure high performance. You will report to the Director of AI/ML and lead critical customer engagements, making ...

Senior Backend Engineer (Node.Js/Python) – Scalable Apis (Buenos Aires)

Beyond is seeking a high-velocity Senior Engineer to join our Buenos Aires delivery team. In this role, you'll take ownership of backend features, build scalable APIs, and collaborate with cross-functional teams to ensure performance and reliability. We want creative, innovative engineers who ...

Senior Rust Ai Infra Engineer — Scalable Systems (General Rodríguez)

Kraken is looking for a talented engineer to join its AI Infrastructure team based in Buenos Aires, Argentina. The role focuses on designing and constructing the underlying infrastructure for AI agents, ensuring that services are high‑performing and scalable for millions of users. The idóneo ...

Senior DevOps Engineer: CI/CD and Cloud Automation Leader

Avenga is seeking a Senior DevOps Engineer in Salta, Argentina, to strengthen our team focused on CI/CD pipeline design and cloud infrastructure optimization. Candidates should have proven experience in automation, robust CI/CD pipeline creation, and strong skills with AWS services. Key responsibilitie ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is seeking a Senior Accounts Receivable Specialist to manage client invoicing and collections. This remote position requires over 5 years of relevant experience and strong organizational skills. The adecuado candidate will demonstrate a detail-oriented approach ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is looking for a Senior ML Team Leader to manage a remote team of engineers and architects in Buenos Aires, Argentina. This role includes overseeing hiring processes, developing team members, and ensuring high performance within the team. The ideal candidate will have substantial experience in ...

Senior Data Engineer: Aws Data Pipelines & Leadership (Buenos Aires)

Sin nombre is looking for a Senior Data Engineer to lead the design and implementation of scalable data solutions. Responsibilities Lead the design and implementation of scalable data solutions. Focus on high-quality and reliable data pipelines using AWS technologies. </ ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is looking for a Senior ML Team Leader to oversee a team of engineers and architects in Buenos Aires. This fully remote position involves managing hiring processes, developing team members, and ensuring high performance. You will report to the Director of AI/ML while leading essential customer engagem ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is looking for a Senior ML Team Leader to oversee a team of engineers and architects in Buenos Aires. This fully remote position involves managing hiring processes, developing team members, and ensuring high performance. You will report to the Director of AI/ML while leading essential customer engagem ...

Senior Ai Platform Engineer Production Ready Ai Systems (Tigre)

Overview Supernal AI is seeking a Senior AI Platform Engineer based in Tigre, Buenos Aires. You will be responsible for building and deploying production software that powers AI Employees in real business environments. Your role includes designing backend services, ensuring smooth in ...

Remote Senior ML Engineering Manager | Lead & Grow AI Team

Caylent is seeking a Senior role focused on leading a team of ML engineers and architects. The suitable candidate will possess deep technical knowledge in customer engagements while being accountable for team performance and growth. This fully remote position requires strong leadership and a commitment ...

Senior Ai Platform Engineer — Production Ai Systems (Buenos Aires)

Supernal AI is looking for a Senior AI Platform Engineer to contribute to customer implementations and build the foundational software for AI Employees in real business environments. Your role includes designing and delivering backend services and managing technical delivery timelines. Idóneo ...

Senior Agentic Ai Engineer — Builder Of Seller Assistant (Salta)

Valtech is seeking an Agentic AI Engineer in Salta, Argentina, to help build new AI capabilities for clients. Responsibilities The role involves designing, prototyping, and experimenting with AI systems that enhance seller productivity and decision-making. Qualifications The ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote position for candidates in Argentina and Latin America. You will oversee hiring processes, develop team members, and ensure high performance. The ideal candidate should have robust experience in AW ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is looking for a Senior ML Team Leader to head a team of engineers and architects in a fully remote capacity. You will manage the hiring processes, develop team members, and ensure the team performs at a high level. The ideal candidate has solid experience in AWS and machine learning, complemented by ...

Remote Senior ML Engineering Lead | AI/ML Team Leader

Caylent is looking for a Senior ML Team Leader to head a team of engineers and architects in a fully remote capacity. You will manage the hiring processes, develop team members, and ensure the team performs at a high level. The ideal candidate has solid experience in AWS and machine learning, complemented by ...

Senior Visual/UI Designer — Remote, AI Driven Design Leader

Valtech in Tandil, Argentina, is seeking a Senior Visual/UI Designer to create visually compelling designs that meet client needs. This full-time role emphasizes collaboration with various teams, mentoring junior colleagues, and staying at the forefront of design trends and best practices. The ideal ca ...

Senior Ios Engineer: Build Global Social Experiences (General Rodríguez)

Job Description Gramian Consulting is seeking an experienced iOS Engineer to work with a leading social media company, contributing to the development of iOS features aimed at enhancing international user experiences. The candidate will have a solid background in developing complex applicat ...

Semi Senior Data Engineer: Build Scalable Pipelines (Buenos Aires)

Position Overview Monks is seeking a Semi Senior Data Engineer in Buenos Aires who will design and build scalable data solutions for marketing purposes. Responsibilities Work closely with various teams to ensure high-quality data pipelines and analytics-ready data models. </li ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to oversee a team of engineers and architects in this fully remote position. Your role will involve managing hiring processes, developing team talents, and ensuring top performance. You will work closely with the Director of AI/ML and lead essential customer engageme ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects in a fully remote position available for candidates in Argentina and Latin America. This role involves overseeing hiring processes, developing team members, and ensuring high performance. The ideal candidate should ...

Senior Clinical Data Scientist (Cdm) Hybrid Argentina (Buenos Aires)

Job Title Sr Clinical Data Scientist CDM (Hybrid - Argentina) Location and Working Hours Argentina only; hybrid model (2 days per week in office in Buenos Aires). Job Summary Responsible for the end‑to‑end coordination of cross‑functional data collection and cleanin ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is urgently seeking a Senior Accounts Receivable Specialist to handle client invoicing and collections effectively. This remote position requires a candidate with more than 5 years of relevant experience and exceptional organizational skills. The successful app ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects. This fully remote position is ideal for candidates in Argentina and Latin America. The role involves overseeing hiring processes, developing team members, and ensuring high performance across the team. The idóneo c ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects. This fully remote position is ideal for candidates in Argentina and Latin America. The role involves overseeing hiring processes, developing team members, and ensuring high performance across the team. The idóneo c ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects. This fully remote position is ideal for candidates in Argentina and Latin America. The role involves overseeing hiring processes, developing team members, and ensuring high performance across the team. The idóneo c ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is seeking a Senior ML Team Leader to manage a team of engineers and architects. This fully remote position is ideal for candidates in Argentina and Latin America. The role involves overseeing hiring processes, developing team members, and ensuring high performance across the team. The idóneo c ...

Senior QA Engineer Remote, Test Automation & CI/CD Lead

N-iX is looking for a Senior Quality Assurance Engineer to enhance the quality strategy for our North American engineering team. This remote role involves collaborating with engineers to ensure the security and performance of features. The ideal candidate should have over 7 years in software QA, posses ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is urgently seeking a Senior Accounts Receivable Specialist to handle client invoicing and collections effectively. This remote position requires a candidate with more than 5 years of relevant experience and exceptional organizational skills. The successful app ...

Senior Product Designer — Remote, End to End UX Leader

Huzzle.com is seeking a Senior Product Designer who will lead the full product design lifecycle from discovery to UI delivery. This remote role requires a professional who can shape product strategy and enhance user experience with elegant design solutions. The ideal candidate will have over 5 years of ...

Senior Agentic Ai Engineer Experience Innovation Leader (General Rodríguez)

Overview Valtech in Buenos Aires is seeking an experienced Agentic AI Engineer to design and deliver AI systems that enhance seller productivity. You will collaborate within a dynamic team, pioneering digital solutions that transform customer experiences. This role demands a curious ...

Senior Revops & Commissions Lead Latam (San Carlos de Bariloche)

Backblaze is seeking a Sr. Manager, Commissions and Order Operations, based in San Carlos de Bariloche, Argentina. This pivotal role involves establishing a robust deal desk process, managing commission payouts, and ensuring compliance with finance operations. The idóneo candidate will possess 7–10+ ...

Remote Senior SEO Strategist for SaaS and Ecommerce Growth

Huzzle.com is looking for a Senior SEO Specialist to lead the SEO strategy for various clients. The ideal candidate should have over 4 years of SEO experience in SaaS or eCommerce, along with strong technical skills in tools like Ahrefs and SEMrush. This role offers the flexibility to work fully remote ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is looking for a Senior ML Team Leader to manage a remote team of engineers and architects in Buenos Aires, Argentina. This role includes overseeing hiring processes, developing team members, and ensuring high performance within the team. The ideal candidate will have substantial experience in ...

Remote Senior ML Engineering Lead, AI/ML Team Manager

Caylent is looking for a Senior ML Team Leader to manage a remote team of engineers and architects in Buenos Aires, Argentina. This role includes overseeing hiring processes, developing team members, and ensuring high performance within the team. The ideal candidate will have substantial experience in ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is seeking a Senior Accounts Receivable Specialist to manage client invoicing and collections. This remote position requires over 5 years of relevant experience and strong organizational skills. The ideal candidate will demonstrate a detail-oriented approach an ...

Remote Senior AR Leader for CROs | SAP & QuickBooks Pro

Edetek, a leading clinical research firm, is seeking a Senior Accounts Receivable Specialist to manage client invoicing and collections. This remote position requires over 5 years of relevant experience and strong organizational skills. The ideal candidate will demonstrate a detail-oriented approach an ...

Senior Android Architect & Tech Lead | Unlimited Learning & Pto (Zárate)

EPAM Systems is looking for a highly experienced Chief Android Engineer to join our Mobile Team, focusing on a prestigious general retail platform. You will define the technical vision and strategy for the next-generation native Android app and lead an executive-level Android team. Ideal candidates ...

Remote Senior ML Team Lead — AWS & AI/ML Leadership

Caylent is looking for a Senior ML Team Leader to lead a team of engineers and architects. This fully remote role will involve managing hiring processes and developing team members while ensuring high performance. The ideal candidate must have extensive experience in AWS and machine learning, along wit ...

🚀 Boost Your Hiring Chances with Our AI-Powered Tool-Kit

Stand out from thousands of applicants. Use our proven career tools to optimize your applications and land your dream job faster.

To-Do Planner

Organize your job search and personal tasks. All data is confidential.

Open Planner

Wellbeing Center

Access your confidential wellness report and resources to manage job search stress.

Check Wellbeing

Skill Coach

Plan your skill development with O*NET support to stay competitive in your field.

Start Coaching

Outfit Helper

Get AI-powered suggestions on what to wear for your next interview.

Find Outfit

Income Tax Calculator

Plan your finances with our calculator, updated for 2025 tax regulations.

Calculate Tax

Salary Benchmark

Get accurate, AI-supported salary trends to know your worth and negotiate better.

Check Salaries

Interview Practice

Practice for any interview with AI-enabled Q&A sessions. All data is private.

Start Practicing

Interview Predictor

Use our AI-supported tool to predict potential interview questions based on your resume.

Predict Questions

Interview Practice Timer

Use our mock interview trainer to perfect your answers under timed conditions.

Start Timer

Behavioral Mastery

Ace tricky behavioral interviews with our AI-powered practice module.

Master Answers

Question Journal

Confidentially record interview questions you were asked for future reference.

Open Journal

Interview Ace

A comprehensive tool to help you master every aspect of your interviews.

Become an Ace

Q&A Logs

Confidentially track your answers to common questions and refine them over time.

View Logs

Application Planner

Schedule and organize your job applications in one confidential planner.

Open Planner

Cover Letter Tool

Create perfect, tailored cover letters for each application with AI support.

Generate Letter

Resume Score

Get instant feedback on your resume with our NLP-supported analysis tool.

Check My Score

ATS Score

Check your resume's compatibility with Applicant Tracking Systems (ATS).

Check ATS Score

Application Analyzer

Use AI to analyze job descriptions and optimize your application materials.

Analyze Application

Career Visualizer

Confidentially plan and visualize your long-term career path and goals.

Visualize My Career

Offer Genius

Get intelligent insights and strategies to confidently negotiate job offers.

Negotiate Offers

JobFlow

Track your entire job search progress from application to offer with this intelligent tool.

Track My Flow

JobSense

Our intelligent matching engine that provides smart job recommendations.

Get Smart Matches

Networking Toolkit

Tools to build and manage your professional connections. All data is confidential.

Build Network

Professional CV

A classic, O*NET supported template for corporate and professional roles.

Use This Template

Executive CV

A premium, O*NET supported template designed for senior and C-level positions.

Use This Template

Modern CV

A fresh, stylish, O*NET supported template perfect for tech and modern industries.

Use This Template

Creative CV

A visually distinct, O*NET supported template for design and artistic roles.

Use This Template

Minimalist CV

A clean, simple, O*NET supported template that focuses purely on content.

Use This Template

Europass CV

The standard European Union recommended format for wide compatibility.

Use This Template

Student CV

An institution-recommended template perfect for internships and first jobs.

Use This Template

Graduate CV

An institution-recommended template for recent graduates entering the workforce.

Use This Template

Academic CV

The researcher-recommended format for roles in academia and research.

Use This Template

Developer/IT CV

A tech-savvy recommended template to highlight your technical skills.

Use This Template

Skilled Worker CV

A trades-recommended template to showcase hands-on skills and experience.

Use This Template

Monochrome CV

A sleek, black-and-white, O*NET supported template for a professional look.

Use This Template

Art CV

An artist-recommended template that allows your creativity to shine.

Use This Template

Harvard CV

A researcher-recommended template based on the classic Harvard format.

Use This Template

Volunteer Research

Help us improve our platform by joining our community research program.

Join Research

Review Us

Share your experience with our tools to help other job seekers.

Share Experience

Register

Create your free account to save jobs, build your profile, and track applications.

Create Account

Login

Access your dashboard, manage applications, and continue your job search.

Access Your Account

Profile Builder

Create a comprehensive professional profile that attracts recruiters and showcases your skills.

Build Your Profile

View Profile

See your public profile exactly as employers will see it. Make sure it's perfect.

Preview Profile

Bookmarked Jobs

Keep track of all your saved job opportunities in one organized place.

View Saved Jobs

Your Reviews

View and manage all the company reviews you've submitted.

See Your Reviews

Following

Manage the list of companies you follow to stay updated on their new openings.

Manage Following

Find Companies

Discover and research top employers in your country and industry.

Discover Employers

Standalone CV Builder

Use our O*NET supported CV builder to create a professional resume from scratch.

Build Your CV

PDF to DOC (Beta)

Convert your PDF resumes or documents into editable Word (DOC) format.

Convert PDF

DOC to PDF (Beta)

Create universally compatible PDF documents from your Word (DOC) files.

Create PDF

General FAQ

Find answers to common questions about our job site and platform.

Read FAQ

Job Seekers FAQ

Get help and find answers to questions specifically for job seekers.

Get Help

Job Matching

Learn about the technology and algorithms behind how we match you to jobs.

Learn How

Personalized Matching

Discover how we use your profile and activity to provide customized job suggestions.

Learn More

Quick Apply

Understand our fast application process and how to make the most of it.

Learn More

Alert Frequency

Learn how to manage your job alert settings so you get the updates you want.

Manage Settings

Job Alerts Guide

A complete guide to understanding how job alerts work and how to use them effectively.

Read Guide

Resume Matching

Learn how our system matches your resume to job requirements.

Learn More

Ethical Branding

Read our guide to building a professional and ethical personal brand.

Read Guide

Candidate Visibility

Learn how to increase your visibility to recruiters on our platform.

Increase Visibility

Verified Badge

Find out how you can get a verified badge to build trust with employers.

Get Verified

AI ATS Technology

Learn about the advanced AI and ATS technology that powers our platform.

Learn More

ATS Ranking

Understand how Applicant Tracking Systems rank you as an applicant.

Learn More

Semantic Matching

Learn how our AI-powered semantic matching goes beyond keywords.

Learn More

    Senior Fullstack Developer React Java Jobs in Argentina Job Search Guide, Trends and Insights