347,114+ Full Stack Java React Engineer Remote Jobs in Argentina — Top Companies Hiring June 2026

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Senior Backend Engineer Ruby/Rails to Go (Remote)

Tenjin is seeking a Senior Backend Engineer based in Argentina to lead backend development. In this remote role, you will work primarily with Ruby and Rails and assist in migrating to Golang. Your responsibilities will include making major architecture decisions, owning the CI/CD pipeline, and collabor ...

Remote AI Forward Deployed Engineer for Production LLMs

NextLink Labs is seeking a Forward Deployed Engineer to enhance our AI practice. In this remote role for candidates in LATAM, you will design and implement production AI systems, ensuring smooth integration with existing workflows. Key requirements include strong Python skills and experience with moder ...

Remote AI Forward Deployed Engineer for Production LLMs

NextLink Labs is seeking a Forward Deployed Engineer to enhance our AI practice. In this remote role for candidates in LATAM, you will design and implement production AI systems, ensuring smooth integration with existing workflows. Key requirements include strong Python skills and experience with moder ...

Remote Senior AI Engineer Production FinTech ML Systems

Crew, a leading financial technology company, is seeking a Senior AI Engineer to design and build production-grade AI systems. In this role, you'll develop LLM integration pipelines and collaborate with data scientists to deploy innovative AI features into core financial products. Candidates should pos ...

Remote Senior AI Engineer Production FinTech ML Systems

Crew, a leading financial technology company, is seeking a Senior AI Engineer to design and build production-grade AI systems. In this role, you'll develop LLM integration pipelines and collaborate with data scientists to deploy innovative AI features into core financial products. Candidates should pos ...

Senior Python Backend Engineer — Remote, Build Robust APIs

Werben Hr está buscando un Desarrollador Python Senior para trabajar de forma remota desde Argentina. El candidato ideal debe tener al menos 5 años de experiencia en desarrollo backend con Python y formación en sistemas. Las responsabilidades incluyen diseñar, desarrollar y desplegar aplicaciones robus ...

Senior PHP Laravel Backend Engineer Remote Growth & Perks

Newrich Network is looking for a skilled Software Developer to join our fast-growing team in Buenos Aires. You will develop backend applications using PHP and Laravel, while also implementing features with React.js. This position offers you the flexibility of remote work and professional growth opportunities. ...

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 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 ...

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 ...

Remote Senior Fullstack Engineer for AI Driven eCommerce

Trafilea, a tech-led eCommerce group, is seeking a Sr Software Engineer Fullstack to develop scalable technology solutions. The role focuses on collaborating with interdisciplinary teams to create innovative systems that enhance user experience. Candidates should have over 5 years of experience with Re ...

Senior AI Engineer (Remote) — Production FinTech AI Systems

Crew, a leading financial technology company, is seeking a Senior AI Engineer to design and build production-grade AI systems. This fully remote position allows for flexibility and collaboration across diverse teams. Applicants should have over 5 years of software engineering experience, specifically w ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to build climate solutions for urban areas. This remote position focuses on the CityCatalyst platform, requiring a degree in computer science and 3 years of software development experience. The role offers a salary range of $36,000 to $72, ...

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 ...

Cloud SRE/DevOps Engineer Remote First & Global Impact

Coderio busca un DevOps/SRE Engineer en Argentina que se encargará de garantizar la estabilidad y eficiencia de la plataforma. Valoramos la comunicación clara y las habilidades técnicas en un contexto cooperativo. Ofrecemos un rol estratégico y de alta visibilidad, con compromiso a largo plazo y autono ...

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 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 ...

Lead AI Inference Engineer QVAC 100% remote Worldwide

About the role: You will own the inference backbone behind QVAC's local AI stack: the C++ systems layer that makes models run fast, reliably, and predictably on real user hardware. The role is centered on engineering quality at runtime level, including startup behavior, memory pressure, throughput ...

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 Go & AWS Backend Engineer | 4+ yrs Pro

FullStack is looking for a Software Engineer to connect with U.S. clients for project-based work. This role requires strong backend experience with Go and AWS, alongside effective collaboration with design and engineering teams. The position is fully remote and offers competitive pay, plus opportunitie ...

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 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 AI Native Software Engineer: Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to aid in creating innovative climate solutions for urban locales. This fully remote position focuses on the CityCatalyst platform. The ideal candidate will possess a degree in computer science or equivalent experience, alongside 3 years o ...

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 AI Native Engineer for Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to develop innovative climate solutions for cities. This fully remote position involves contributing to the CityCatalyst platform, which focuses on city climate actions. Qualified candidates should have a degree in computer science or equi ...

Remote AI Native Software Engineer: Climate City Solutions

Open Earth Foundation is looking for an AI Native Software Engineer to develop climate solutions using the CityCatalyst platform. This fully remote position offers a competitive salary between $36,000 and $72,000 annually. Candidates need a degree in computer science or equivalent experience and at lea ...

Remote Data Engineer — LatAm (SQL, Python, Data Warehousing)

Emma of Torre.ai is seeking a Data Engineer to join their fully remote team based in Argentina. You'll be responsible for designing and maintaining scalable data pipelines and ensuring clean and reliable data for collaboration with a US-based engineering team. The ideal candidate should be fluent in En ...

Senior ML Engineer Remote (AWS, MLOps, Data Analytics)

Caylent is seeking a Senior Machine Learning Engineer to design and implement machine learning solutions on AWS. The ideal candidate will have extensive experience in building real-world ML models and knowledge in MLOps tools, AWS services, and data processing techniques. The role involves collaboratio ...

Remote AI Code Engineer – Shape Next Gen Models

DataAnnotation is looking for proficient programmers to enhance AI development remotely. Candidates will design coding problems, write high-quality code, and evaluate AI-generated solutions. Flexibility is a key aspect, allowing you to set your own schedule while earning competitive pay, starting at $5 ...

Senior ERP Engineer (IBM i) Remote, Modernization Focus

FullStack is seeking a Senior ERP Software Engineer (IBM i / AS400) to join our talent network. You will work remotely with U.S. clients, integrating into their teams and collaborating on development projects. The ideal candidate will have over 5 years of experience in ERP engineering, particularly wit ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is offering a fully remote position for an AI Native Software Engineer. The role involves building innovative climate solutions for urban environments through the CityCatalyst platform. Ideal candidates will have a degree in computer science, at least 3 years of software development expe ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is offering a fully remote position for an AI Native Software Engineer. The role involves building innovative climate solutions for urban environments through the CityCatalyst platform. Ideal candidates will have a degree in computer science, at least 3 years of software development expe ...

Remote Azure DevOps Engineer: CI/CD & Cloud Automation

FullStack is seeking an Azure DevOps Engineer to join our talent network and work with U.S. clients on versatile, project-based development tasks. You will integrate into client teams and help create and maintain CI/CD pipelines while ensuring best practices in cloud security and deployment. We offer c ...

Remote Azure DevOps Engineer: CI/CD & Cloud Automation

FullStack is seeking an Azure DevOps Engineer to join our talent network and work with U.S. clients on versatile, project-based development tasks. You will integrate into client teams and help create and maintain CI/CD pipelines while ensuring best practices in cloud security and deployment. We offer c ...

Remote PHP/Laravel Backend Engineer for AI Projects

YO IT Consulting is seeking a skilled PHP Developer to join a remote team. In this role, you will leverage your expertise in PHP and Laravel to contribute to developing robust applications for an exciting AI agent project. The ideal candidate should have strong communication skills and a proactive appr ...

Remote Ruby on Rails Engineer AI‑Augmented Senior

FullStack is seeking an Agentic Ruby on Rails Engineer to join our remote team, collaborating directly with U.S. clients on software development projects. The role requires significant experience in Ruby on Rails and software engineering, ensuring effective integration with various systems and APIs. Yo ...

Senior Test Automation Engineer — Remote QA CoE Lead

Dev.Pro is seeking an experienced Senior Test Automation Engineer to join our team in Buenos Aires, Argentina. This role will contribute to a strategic Center of Excellence initiative focused on shaping QA best practices for a leading global provider of payment technology and financial solutions. You w ...

Senior .NET Engineer Remote AI Driven Fintech Backend

CMG (Capital Markets Gateway) is looking for a Senior .NET Engineer based in LATAM to build scalable and secure enterprise solutions for the financial industry. The role involves designing, developing, and maintaining backend systems while ensuring seamless collaboration with cross-functional teams. Ap ...

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

Caylent is seeking a Senior Machine Learning Engineer based in Florencio Varela, Argentina. The role involves designing machine learning solutions on the AWS cloud and working closely with a cross-functional delivery team to achieve client goals. You will develop solutions aligned with architectural de ...

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

Caylent is seeking a Senior Machine Learning Engineer based in Florencio Varela, Argentina. The role involves designing machine learning solutions on the AWS cloud and working closely with a cross-functional delivery team to achieve client goals. You will develop solutions aligned with architectural de ...

Remote AI Engineer: Build Autonomous Agents for Fintech

Felix in Argentina is seeking a skilled AI Engineer to design and scale autonomous AI agents that will integrate into their product infrastructure. The ideal candidate will have over 7 years of software engineering experience, with a focus on AI applications. The role promises a competitive salary, sto ...

Remote Data Engineer: Build Scalable Pipelines in SQL

Emma of Torre.ai is seeking a Data Engineer to join their fully remote team in Argentina. In this role, you will design and maintain scalable data pipelines, ensuring that data is clean and reliable for collaboration with a US-based engineering team. The ideal candidate will be fluent in English and po ...

Senior DevOps Engineer Remote (AWS, Terraform, CI/CD)

Opensesame is looking for a Senior DevOps Engineer for a remote position based in Argentina or Mexico. The role emphasizes enhancing secure and scalable infrastructure using CI/CD, particularly with AWS and automation tools like Terraform. Responsibilities include streamlining team workflows, optimizin ...

Remote Python Engineer: AI Driven, Agile, Global Projects

FullStack is seeking an Agentic Python Engineer to join their network and connect with U.S. clients for remote development work. This role involves integrating with client teams and delivering high-quality projects. Successful candidates will have significant experience in software development, especia ...

Remote Python Engineer: AI Driven, Agile, Global Projects

FullStack is seeking an Agentic Python Engineer to join their network and connect with U.S. clients for remote development work. This role involves integrating with client teams and delivering high-quality projects. Successful candidates will have significant experience in software development, especia ...

Remote Senior .NET Test Engineer Backend, CI/CD

Dev.Pro, a leading tech firm, is seeking a Senior Test Automation Engineer for a high-impact healthcare project. This remote position offers the opportunity to design and maintain automated testing solutions for backend systems, ensuring quality and reliability. The ideal candidate should have over 5 y ...

Remote Senior .NET Test Engineer Backend, CI/CD

Dev.Pro, a leading tech firm, is seeking a Senior Test Automation Engineer for a high-impact healthcare project. This remote position offers the opportunity to design and maintain automated testing solutions for backend systems, ensuring quality and reliability. The ideal candidate should have over 5 y ...

Remote DevOps Engineer Cloud Security for Azure AKS

Importante empresa del sector busca un DevOps Engineer con énfasis en Cloud Security para un proyecto en Argentina. Este puesto permitirá trabajar de manera 100% remota, enfocándose en la optimización de la infraestructura y la preparación para auditorías externas de seguridad. El candidato ideal debe ...

Remote AI Engineer I — Build Production AI & Impact

Sezzle is looking for a talented AI Engineer I in Olavarría, Argentina, to contribute to the development of innovative AI-powered platforms. The role involves designing and building solutions that enhance customer experiences and improve team productivity. With 1-3 years of experience in software engin ...

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