64,304+ Remote Fullstack Engineer React Java Spring Boot Jobs in Argentina — Top Companies Hiring June 2026

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Remote GTM Engineer — Security‑First CI/CD Expert

SenseOn is searching for a Software‑Focused GTM Engineer to enhance its cybersecurity platform in San Miguel de Tucumán, Argentina. This remote position involves building and maintaining internal GTM systems and providing essential support to commercial teams. The ideal candidate will possess strong co ...

Senior Mechanical Engineer — Remote AI Projects (Part Time)

Mindrift is seeking a skilled professional for a part-time freelance role focused on Generative AI projects in Buenos Aires, Argentina. Responsibilities include content creation, expert assessment, and project moderation. The ideal candidate will hold a Master's or PhD in Mechanical Engineering, posses ...

Senior Mechanical Engineer — Remote AI Projects (Part Time)

Mindrift is seeking a skilled professional for a part-time freelance role focused on Generative AI projects in Buenos Aires, Argentina. Responsibilities include content creation, expert assessment, and project moderation. The ideal candidate will hold a Master's or PhD in Mechanical Engineering, posses ...

Remote Oracle QA Engineer Contractor with Paid Vacations

Talentus Global is looking for a software tester in Buenos Aires to develop and execute test strategies while ensuring quality in Oracle applications. Candidates should have 4–6 years of experience in software testing, strong knowledge of QA methodologies, and advanced English skills. This is a remote ...

Senior Mechanical Engineer — Remote AI Projects (Part Time)

Mindrift is seeking a skilled professional for a part-time freelance role focused on Generative AI projects in Buenos Aires, Argentina. Responsibilities include content creation, expert assessment, and project moderation. The ideal candidate will hold a Master's or PhD in Mechanical Engineering, posses ...

Senior SQL Data Engineer Remote/Hybrid Data Solutions

Svitla Systems is hiring a Senior SQL Data Engineer for a full-time position in Argentina. The successful candidate will lead the design and optimization of SQL queries and collaborate on data integration projects to support business needs. With a focus on advanced technologies and a flexible work envi ...

Remote GTM Engineer — Security‑First CI/CD Expert

SenseOn is seeking a Software-Focused GTM Engineer to join its cybersecurity platform team in Argentina. This remote position focuses on building and maintaining internal GTM systems, while also supporting the commercial teams to enhance overall operations. The ideal candidate is an idóneo professional ...

Senior Data Engineer ELT & Data Platform, Flexible/Remote

AgileEngine, LLC. is seeking a Data Engineer to design and optimize ELT pipelines for a centralized data warehouse. The successful candidate will collaborate closely with cross-functional teams to enhance data quality and performance. With a strong leadership mindset and at least 5 years of experience, ...

Remote GTM Engineer — Security‑First CI/CD Expert

SenseOn is seeking a Software-Focused GTM Engineer to enhance its cybersecurity platform team. This remote position involves building and maintaining internal GTM systems to support commercial teams effectively. The ideal candidate will have strong coding abilities, experience with CI/CD, and a securit ...

Senior Backend Engineer Remote, AI Driven Cloud Storage

Backblaze is searching for a skilled backend software engineer based in Buenos Aires. The ideal candidate will have over 5 years of experience, proficiency in backend languages, and a strong customer-focused approach. You will leverage AI-assisted tools to enhance implementations and design server-side APIs s ...

Remote Senior DB Reliability Engineer — Automation & Ops Leader

Sezzle is looking for a Senior Database Reliability Engineer based in Buenos Aires, Argentina. This remote, full-time position requires strong database management and software skills, with a focus on designing and maintaining their database platform across various applications. The ideal candidate shou ...

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 ...

Remote Node.js Engineer Grow, Learn & Lead Complex Apps

Bluelight Consulting is searching for an experienced software developer to join their team in Argentina. You will work on exciting projects that directly impact clients’ businesses, ensuring high standards of code quality and user experience. The ideal candidate has over 3 years of Node.js experience a ...

Senior Python Engineer Remote Backend with Growth Impact

Kake is looking for a Senior Python Engineer to join their remote‑first team in Buenos Aires. In this role, you will build and maintain scalable backend services while collaborating with cross‑functional teams. The ideal candidate has over 5 years of experience with Python, FastAPI, and PostgreSQL. Kak ...

Senior Full Stack Engineer: C++, C#, Vue.js — Remote

Svitla Systems is hiring a Senior Full Stack Engineer for a full-time remote position in Buenos Aires, Argentina. Candidates should have expertise in C++ and C#, alongside at least 5 years of experience in front-end development with preferred knowledge in Vue.js. The role involves developing and mainta ...

Remote Senior Full Stack Engineer C++/C# Expert

Svitla Systems is looking for a Senior Full Stack Engineer to join their team. This role involves developing and maintaining applications with a focus on C++ and C#. Candidates should have a Bachelor's degree in Computer Science and at least five years of experience in application development. The posi ...

Remote AI Native Software Engineer for Climate Platform

Open Earth Foundation is looking for an AI Native Software Engineer to work remotely on the CityCatalyst platform, developing innovative climate solutions. The role requires a degree in computer science and at least three years of software development experience. The successful candidate will utilize A ...

Remote AI Native Engineer for City Climate Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to create innovative climate solutions targeted at urban environments. This fully remote role focuses on the CityCatalyst platform and requires a minimum of three years of software development experience. The ideal candidate should possess ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to develop climate solutions for urban areas. This fully remote position involves contributing to the CityCatalyst climate action platform, enhancing efforts in climate action. The ideal candidate should hold a degree in computer science o ...

Remote AI Native Engineer for Climate City Catalyst

Open Earth Foundation is looking for an AI Native Software Engineer to create innovative climate solutions using the CityCatalyst platform. This remote role is ideal for candidates with a passion for combating climate change. The position requires a degree in computer science or equivalent experience, ...

Remote AI Native Engineer for City Climate Platform

Open Earth Foundation is looking for an AI Native Software Engineer to develop innovative climate solutions aimed at cities. This fully remote position focuses on the CityCatalyst platform and requires at least 3 years of experience as a software developer along with a degree in computer science or a related ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to develop climate solutions targeted at urban environments. This fully remote role emphasizes building upon the CityCatalyst platform. Candidates should have at least 3 years of software development experience and a degree in Computer Sci ...

Remote AI Native Software Engineer for CityCatalyst Climate

Open Earth Foundation is seeking an AI Native Software Engineer to develop innovative climate solutions focused on urban environments. This fully remote position offers the opportunity to work on the CityCatalyst platform, aimed at enhancing city climate action initiatives. The ideal candidate will hav ...

Remote Senior Rails Full Stack Engineer for SaaS

UserEvidence is seeking a Ruby on Rails Developer to design and develop scalable features for our SaaS platform. This role requires collaboration with cross-functional teams, conducting code reviews, and ensuring the code is maintainable and follows best practices. The ideal candidate should have at le ...

Remote Robotics AI Engineer ML Pipelines (6+ yrs)

Vintti is looking for a Software Engineer specializing in Robotics and Autonomous Systems. The role involves developing data processing and machine learning training pipelines while working remotely from Argentina or Uruguay. The ideal candidate should have over 6 years of experience and strong skills ...

Remote Full Stack AI Engineer (Kotlin) Flexible Hours

DataAnnotation is seeking proficient programmers to work remotely on innovative AI systems. You will join a vibrant community of over 100,000 professionals, involved in coding challenges and app development. Your duties include designing coding problems for AI training and evaluating AI-generated code. ...

Remote AI Native Engineer Climate Tech & Unlimited PTO

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

Senior Python Engineer Remote, Growth & Training (Buenos Aires)

Senior Python Developer - Argentina Senior Python Developer to build websites, mobile apps, and backend services supporting various business phases with sophilabs in Argentina. Responsibilities Build and maintain websites, mobile applications, and backend services. Co ...

Senior Backend Engineer Remote, AI Driven Cloud Storage

Backblaze is searching for a skilled backend software engineer based in Buenos Aires. The ideal candidate will have over 5 years of experience, proficiency in backend languages, and a strong customer-focused approach. You will leverage AI-assisted tools to enhance implementations and design server-side APIs s ...

Remote ML Engineer & Data Scientist for GenAI & Pipelines

GreenCode Software | Buenos Aires, Argentina Estamos buscando un ML Engineer/Data Scientist para sumarse a nuestro proyecto de matching inteligente entre médicos y productos farmacéuticos.¿Por qué sumarte a GreenCode?Proyecto desaf ...

Senior .NET Engineer — Remote Backend for Fintech AI

Capital Markets Gateway in Buenos Aires is seeking a Senior .NET Engineer to develop high-performing enterprise solutions for the financial sector. You will play a crucial role in backend development and collaborate with teams on seamless integrations. Ideal candidates should have extensive experience ...

Senior Remote Full Stack Engineer Laravel/Vue/Nuxt

Curotec, a leading software services company, is seeking highly-skilled remote developers experienced in Laravel and Vue frameworks. You will work in a collaborative setting to build and maintain complex business applications, contributing both front-end and back-end components. The ideal candidate has ...

Remote GTM Engineer — Security‑First CI/CD Expert

SenseOn is seeking a Software-Focused GTM Engineer for its cybersecurity platform team in Mendoza, Argentina. This remote position involves building and maintaining internal GTM systems, while also supporting the commercial teams to enhance cybersecurity solutions. The ideal candidate will possess stro ...

Remote AI Forward Deployed Engineer (LLMs & Data Infra)

NextLink Labs is seeking a remote Forward Deployed Engineer to enhance its AI practice. The ideal candidate will work with clients to design and implement production AI systems, ensuring robust data infrastructure and effective integration with existing workflows. This position requires strong Python s ...

Remote Senior QA Automation Engineer – Long Term Growth

Web: busca un Senior QA Automation Engineer para trabajar de forma remota desde Argentina o Brasil. Este rol se centra en la automatización de pruebas web y móviles, contribuyendo a un proyecto a largo plazo. El candidato ideal debe tener al menos 3 años de experiencia en el área y habilidades de comun ...

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 ...

Remote Android Engineer — Build Premium Apps in Kotlin

Werben HR is seeking a skilled Android Developer to join its team. This role involves designing and building advanced applications for the Android platform, collaborating with cross-functional teams, and ensuring application performance and quality. The ideal candidate will have proven experience in An ...

Senior Data Engineer — Remote First ML & Data Pipelines

Muttdata, a dynamic startup in Buenos Aires, is seeking a Senior Data Engineer. This role emphasizes the development of data pipelines and training domain teams, and offers the flexibility of a remote-first culture. The ideal candidate has proficiency in Data Engineering, Databricks, and Python, alongs ...

Remote Full Stack AI Engineer (Kotlin) Flexible Hours

DataAnnotation is seeking proficient programmers to work remotely on innovative AI systems. You will join a vibrant community of over 100,000 professionals, involved in coding challenges and app development. Your duties include designing coding problems for AI training and evaluating AI-generated code. ...

Senior Remote EPIC/Cerner QA Engineer Healthcare IT

Talentus Global is seeking an EPIC / Cerner QA Engineer to join their team in Argentina. The role requires 4–6 years of QA experience in healthcare IT, plus hands-on knowledge of EPIC and/or Cerner systems. Candidates should have advanced English proficiency and experience working with U.S. clients. Th ...

Remote Senior Full Stack Engineer C++, C#, .NET

Svitla Systems is looking for a Senior Full Stack Engineer with expertise in C++ and C#. This full-time remote position is open to candidates from Argentina. The ideal candidate should have at least 5 years of front-end development experience and a strong knowledge of .NET, Git, and agile methodologies ...

Remote Senior Python AI Engineer: Scalable AI Backends

A leading tech company in Argentina seeks a Senior Python AI Engineer to design and develop backend systems and APIs for AI-powered applications. The ideal candidate has over 5 years of experience in Python, deep learning frameworks, and large language models. This role involves optimizing AI workflows and colla ...

Senior AI Engineer — Remote (LATAM) | Azure ML & LLM

Business Commercial Management en Argentina busca un Senior AI Engineer para trabajar de forma remota. El candidato ideal contará con una sólida experiencia en IA y ML, habilidades en Azure y un dominio del inglés B2. Las responsabilidades incluyen el diseño de algoritmos, la optimización del rendimien ...

Senior Mobile QA Engineer Remote & Test Automation Lead

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Argentina. In this role, you will work closely with various teams and customers to diagnose issues, create test plans, and enhance test automation. The ideal candidate will have 4 years of experience in Software Q ...

Senior Mobile QA Engineer Remote & Test Automation Lead

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Argentina. In this role, you will work closely with various teams and customers to diagnose issues, create test plans, and enhance test automation. The ideal candidate will have 4 years of experience in Software Q ...

AI Research Engineer (Agentic Posttraining) 100% Remote Worldwide

Join Tether and Shape the Future of Digital Finance At Tether, we’re not just building products, we’re pioneering a global financial revolution. Our cutting-edge solutions empower businesses—from exchanges and wallets to payment processors and ATMs—to seamlessly integrate re ...

Remote Node.js Engineer Grow, Learn & Lead Complex Apps

Bluelight Consulting is searching for an experienced software developer to join their team in Argentina. You will work on exciting projects that directly impact clients’ businesses, ensuring high standards of code quality and user experience. The ideal candidate has over 3 years of Node.js experience a ...

Remote Senior QA Engineer — Mobile App & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. The role requires documenting issues, maintaining test plans, and enhancing test automation processes. Candidates should have at least 4 years of experience in Software Quality Assurance, particularly in Mobile App Testing ...

Remote Node.js Engineer Grow, Learn & Lead Complex Apps

Bluelight Consulting is searching for an experienced software developer to join their team in Argentina. You will work on exciting projects that directly impact clients’ businesses, ensuring high standards of code quality and user experience. The ideal candidate has over 3 years of Node.js experience a ...

Remote AI Research Engineer: Large Scale LLM Innovation

Framework Ventures in Argentina is seeking an AI model team member to drive innovation in architecture development for advanced AI models. The role focuses on enhancing intelligence, improving efficiency, and implementing novel solutions in AI R&D. The ideal candidate will possess a PhD in NLP or Machi ...

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