162,982+ Remote Founding Fullstack Engineer Python React Jobs in Argentina — Top Companies Hiring June 2026

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Remote AEM Backend Engineer Edge Delivery & Java

Valtech is looking for an experienced AEM Edge Delivery Services (EDS) Backend Developer for a fully remote position based in Argentina. The role requires a strong passion for experience innovation and at least 8 years of backend development experience. You will be responsible for implementing backend ...

Remote AI Solutions Engineer – LATAM/US East

NextLink Labs in Argentina is looking for a Forward Deployed Engineer to enhance their AI practice. This role involves designing and implementing production AI systems while ensuring proper data infrastructure and integration with client workflows. The position is remote, open to candidates in LATAM, a ...

Remote Kotlin Engineer — AI Training & Android Apps

Meridial Marketplace, by Invisible is seeking a Kotlin Coding Specialist for a remote freelance AI Trainer project. You will be responsible for creating efficient Kotlin code, evaluating AI-generated code, and documenting best practices. Ideal candidates should have hands-on experience with modern Andr ...

Remote MuleSoft API Integrations Engineer | Build APIs

Talentus Global is searching for a MuleSoft Developer to join its remote team. This role involves designing and maintaining integration solutions using the MuleSoft Anypoint Platform. The ideal candidate will build RESTful and SOAP APIs and work closely with the engineering team to ensure that solutions meet ...

Remote AI Solutions Engineer – LATAM/US East

NextLink Labs in Argentina is looking for a Forward Deployed Engineer to enhance their AI practice. This role involves designing and implementing production AI systems while ensuring proper data infrastructure and integration with client workflows. The position is remote, open to candidates in LATAM, a ...

Remote MuleSoft API Integrations Engineer | Build APIs

Talentus Global is searching for a MuleSoft Developer to join its remote team. This role involves designing and maintaining integration solutions using the MuleSoft Anypoint Platform. The ideal candidate will build RESTful and SOAP APIs and work closely with the engineering team to ensure that solutions meet ...

Remote MuleSoft API Integrations Engineer | Build APIs

Talentus Global is searching for a MuleSoft Developer to join its remote team. This role involves designing and maintaining integration solutions using the MuleSoft Anypoint Platform. The ideal candidate will build RESTful and SOAP APIs and work closely with the engineering team to ensure that solutions meet ...

Remote AI Solutions Engineer – LATAM/US East

NextLink Labs in Argentina is looking for a Forward Deployed Engineer to enhance their AI practice. This role involves designing and implementing production AI systems while ensuring proper data infrastructure and integration with client workflows. The position is remote, open to candidates in LATAM, a ...

Staff Engineer — DevOps, CI/CD & Productivity (Remote)

Webflow is looking for a Staff Software Engineer, Developer Productivity to join remotely from Argentina. The role involves defining the company's deployment strategy and enhancing engineering productivity. The ideal candidate will have vast experience in DevOps, strong skills in Kubernetes, and proven ...

Staff Engineer — DevOps, CI/CD & Productivity (Remote)

Webflow is looking for a Staff Software Engineer, Developer Productivity to join remotely from Argentina. The role involves defining the company's deployment strategy and enhancing engineering productivity. The ideal candidate will have vast experience in DevOps, strong skills in Kubernetes, and proven ...

Remote Mobile Audio Engineer iOS/Android Optimization

Magic Media is looking for a Mobile Audio Developer to join their team in Buenos Aires, Argentina. This remote position requires candidates with deep expertise in native audio programming for iOS and/or Android platforms. Responsibilities include optimizing audio systems within mobile environments and collabo ...

Lead DevOps Engineer Remote, Legacy Systems Innovator

DaCodes, a leading technology firm in Argentina, is looking for a qualified Dev Ops Engineer to spearhead initiatives for legacy systems while collaborating with integral brands. The ideal candidate should possess 4-8 years of experience in Dev Ops or related fields and be fluent in English. The positi ...

Remote Senior QA Automation Engineer – Web & Mobile

Web: busca un Senior QA Automation Engineer que trabaje de forma remota desde Argentina o Brasil en un proyecto a largo plazo. El candidato idóneo tendrá fuerte experiencia en automatización de pruebas web y móviles, y buena comunicación en inglés. Ofrecemos un contrato a largo plazo, con oportunidades ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join their team focusing on LLM systems. This position offers 100% remote work and generous paid time off, presenting a highly attractive opportunity for skilled professionals. The ideal candidate should have a solid foundation in software en ...

Remote Senior QA Engineer — Test Automation & Security

N-iX is looking for a Senior Quality Assurance Engineer based in Argentina. This remote role is crucial for enhancing the quality strategy of the North American engineering team. Your primary responsibilities include designing test plans, developing automated tests, and mentoring junior engineers. The ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join their team focusing on LLM systems. This position offers 100% remote work and generous paid time off, presenting a highly attractive opportunity for skilled professionals. The ideal candidate should have a solid foundation in software en ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join their team focusing on LLM systems. This position offers 100% remote work and generous paid time off, presenting a highly attractive opportunity for skilled professionals. The ideal candidate should have a solid foundation in software en ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join their team focusing on LLM systems. This position offers 100% remote work and generous paid time off, presenting a highly attractive opportunity for skilled professionals. The ideal candidate should have a solid foundation in software en ...

Remote Senior QA Automation Engineer (Web & Mobile)

Web: busca un Senior QA Automation Engineer para trabajar de forma remota desde Argentina o Brasil en un proyecto a largo plazo. El candidato ideal debe tener fuerte experiencia en automatización de pruebas web y móviles, y excelente comunicación en inglés. Ofrecemos un contrato a largo plazo, oportuni ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to join their team focusing on LLM systems. This position offers 100% remote work and generous paid time off, presenting a highly attractive opportunity for skilled professionals. The ideal candidate should have a solid foundation in software en ...

Backend Engineer — Remote, AI Powered, Scalable APIs

Agileengine, located in Buenos Aires, Argentina, is looking for a Backend Engineer to design and maintain scalable backend services. This role involves building REST and GraphQL APIs, developing batch processing pipelines, and leveraging AI coding assistants in daily engineering tasks. The ideal candid ...

Remote AI Training & Code Feedback Engineer (Junior)

Outlier Ai in Argentina is seeking proficient programming experts to enhance AI's ability to solve programming issues. Your role involves creating questions for AI training and providing feedback to ensure code accuracy. The ideal candidate should have a degree in Computer Science, fluency in both Span ...

Remote Senior QA Engineer — Test Automation & Security

N-iX is looking for a Senior Quality Assurance Engineer in Buenos Aires, Argentina, to enhance the quality strategy for our North American engineering team. This remote role entails collaborating with engineers to ensure the security and performance of features. The ideal candidate will have over 7 yea ...

Remote Kotlin Engineer — AI Trainer & Android Specialist

Meridial Marketplace, by Invisible, is seeking a Kotlin Coding Specialist for a freelance AI Trainer project. This remote position focuses on creating efficient Kotlin code, evaluating AI-generated code, and documentation of best practices. The ideal candidate should have hands-on experience with moder ...

Backend Engineer: AI Driven, Scalable APIs (Remote)

AgileEngine is seeking a Backend Engineer in San Miguel de Tucumán, Argentina to design and maintain scalable backend services. You will build REST and GraphQL APIs, and develop batch processing pipelines using Java and Kotlin within a high-throughput environment. The ideal candidate has 3+ years of ex ...

Data & API QA Engineer — Remote, Flexible Hours

AgileEngine is looking for a QA Engineer in Ciudad de Mendoza, Argentina. In this role, you will ensure the accuracy and performance of data-driven analytics products through manual testing and SQL queries for data validation. Applicants should have 2–4 years of QA experience and be familiar with tools ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is looking for a Senior QA Engineer to join their team remotely. In this role, you will work collaboratively across teams and with customers to diagnose issues, create test plans, and enhance test automation. The ideal candidate will have 4 years of experience in Software Quality Ass ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is looking for a Senior QA Engineer to join their team remotely. In this role, you will work collaboratively across teams and with customers to diagnose issues, create test plans, and enhance test automation. The ideal candidate will have 4 years of experience in Software Quality Ass ...

Lead Data Engineer ML & Data Pipelines (Remote)

MUTT DATA, located in Buenos Aires, Argentina, is seeking a Data Engineer Lead to innovate with cutting-edge technologies in Big Data and Machine Learning. The successful candidate will design ETL processes, lead data pipeline development, and mentor team members. In this remote-first culture, you will ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team. You will work across teams and with customers to diagnose issues, create test plans, and improve test automation. With 4 years of Software Quality Assurance experience, you will have significant autonomy and flexibility ...

Senior QA Engineer Remote, Playwright & Java/Kotlin

Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist to join their team in Argentina. This role allows for 100% remote work and competitive USD salary. You will be responsible for designing and executing testing strategies, ensuring product quality, and collaborating with cr ...

Remote Senior .NET/Angular Engineer – Healthcare Impact

GlobalLogic is looking for a Senior Full Stack Net / Angular developer to enhance their healthcare project team. This remote role emphasizes work-life balance and professional development while working with various technologies on impactful projects. Ideal candidates will have 3-8 years of experience i ...

Remote QA Automation Engineer — Playwright & API Specialist

Celara is looking for a talented QA Engineer who is automation-focused and passionate about software quality. You will design and maintain automated test suites for our interactive mapping and API products, ensuring high reliability and performance. Ideal candidates will have over 5 years of experience ...

QA Engineer Data & API Validation (Remote, Flextime)

AgileEngine is seeking a QA Engineer in San Miguel de Tucumán, Argentina, to validate data-driven analytics products through manual and automated testing. You will work closely with Product Managers and Developers within an Agile environment to ensure data accuracy and product reliability. The candidat ...

Remote Senior .NET/Angular Engineer – Healthcare Impact

GlobalLogic is seeking a Senior Full Stack Net / Angular developer to join their healthcare project team. This role offers remote work flexibility and the chance to work with diverse technologies on impactful projects. Candidates should have 3-8 years of experience in software engineering, with experti ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team. You will be responsible for diagnosing issues, creating test plans, and improving test automation. Successful candidates will have 4 years of experience in Software Quality Assurance, allowing them to work with signific ...

Remote LLM Systems Engineer (TypeScript) — Equity & PTO

AvantStay is looking for an experienced software engineer to work on large language model systems. This role involves shipping systems that integrate with various infrastructures and requires collaboration with a diverse team to effectively meet user needs. The ideal candidate should have a strong foun ...

Remote Senior QA Engineer — Vue.js & Drupal, Automation

N-iX is seeking 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 idóneo candidate should have over 7 years of experience in software ...

Remote LLM Systems Engineer TypeScript, Equity & PTO

AvantStay is looking for an experienced software engineer to join their team in Buenos Aires. This position emphasizes shipping systems that integrate with various infrastructures and entails collaboration with a diverse team to effectively fulfill user needs. The ideal candidate will have a robust fou ...

Lead Data Engineer ML & Data Pipelines (Remote)

MUTT DATA, located in Buenos Aires, Argentina, is seeking a Data Engineer Lead to innovate with cutting-edge technologies in Big Data and Machine Learning. The successful candidate will design ETL processes, lead data pipeline development, and mentor team members. In this remote-first culture, you will ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Buenos Aires. The role involves working collaboratively with various teams and customers to diagnose issues, create comprehensive test plans, and enhance test automation. With 4+ years of experience in Software Qu ...

Senior Dynamics 365 & Power Platform Engineer Remote

Join ready busca un/a Desarrollador/a Senior Dynamics 365 en Buenos Aires. La persona será responsable de diseñar, desarrollar y mantener soluciones dentro del ecosistema Microsoft Dynamics y Power Platform, con un enfoque en la integración y automatización. Se requiere experiencia avanzada en Dynamics ...

Remote Senior Mobile Engineer Vision & Commerce Architect

Toptal is searching for a senior mobile engineer to lead the development of a consumer app for both iOS and Android platforms. This position involves owning the app's architecture and delivery, which is essential for enhancing customer interaction. The ideal candidate should have a minimum of 5 years o ...

Remote Senior Mobile Engineer (iOS/Android Lead)

Toptal is seeking a Senior Mobile Engineer in Buenos Aires, Argentina, to lead the development of a cutting-edge consumer app for both iOS and Android platforms. This pivotal role will significantly impact customer interaction and requires a minimum of 5 years of experience in shipping mobile apps. The ...

Remote Senior Data Engineer Cloud Pipelines & AWS

OneSeven Tech (OST) is looking for a full-time remote expert to design and build cloud-native data pipelines. The candidate will engage with AWS services, including Lambda and S3, utilizing strong Python skills. This dynamic role requires hands-on experience with AWS and Terraform, focusing on managing ...

Remote QA Engineer: API & CI/CD Testing

Squad, a leading software company in Argentina, is looking for a QA Engineer to ensure the quality and reliability of their digital products. You will be responsible for designing test cases, performing various types of testing, and supporting CI/CD pipelines. The ideal candidate should have 3–5 years ...

Remote Backend Engineer: Scalable APIs & AI Tools

Backblaze is seeking a Backend Engineer to join their Foundation Services Team in Argentina. This remote-first position offers the chance to design and develop highly scalable APIs and services in Java while enhancing efficiency with modern AI tools. You will work with experienced teams in AI and cloud ...

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 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 Staff Engineer: DevOps & CI/CD Productivity

Webflow is seeking a Staff Software Engineer specializing in Developer Productivity to establish a deployment strategy remotely from Argentina. This role requires a strong background in DevOps, Kubernetes, and CI/CD to enhance the productivity of engineering teams. The ideal candidate should bring tech ...

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