171,615+ Senior Remote Fullstack Engineer Pythonreact Jobs in Argentina — Top Companies Hiring June 2026

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Remote Senior Full Stack JS Engineer (TypeScript)

A tech company is seeking a developer to collaborate with U.S. based engineering teams. Responsibilities include defining and implementing features, maintaining code quality, and addressing performance issues. The ideal candidate is fluent in English, proficient in Git, and can work from 11 am to 7 pm Argentina ...

Remote Senior QA Engineer — Mobile & Test Automation

Framework Ventures is looking for a skilled Senior QA Engineer to join their fully remote team in Argentina. The ideal candidate should bring at least 4 years of experience in Software Quality Assurance with a strong proficiency in Mobile App Testing. Key responsibilities include documenting issues, ma ...

Remote Senior .NET/Angular Full Stack Engineer

Hitachi Vantara is looking for a Senior Full Stack Net / Angular developer to join their Architecture team. This remote role allows flexible working arrangements and involves working in the health care sector with a focus on diverse projects. The ideal candidate will possess 3 to 8 years of experience ...

Remote Senior QA Engineer (Mobile & Test Automation)

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. The ideal candidate should have at least 4 years of experience in Software Quality Assurance and be proficient in Mobile App Testing. You will be responsible for documenting issues, maintaining test plans, and improving te ...

Remote Senior QA Engineer — Mobile & Test Automation

Framework Ventures is seeking a Senior QA Engineer to join their fully remote team. The ideal candidate should have at least 4 years of experience in Software Quality Assurance and be proficient in Mobile App Testing. Your responsibilities include documenting issues, maintaining test plans, and improvi ...

Remote Senior QA Engineer (Mobile & Test Automation)

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Buenos Aires. The ideal candidate will have over 4 years of experience in Software Quality Assurance and be skilled in Mobile App Testing. Responsibilities include documenting issues, maintaining test plans, and improvin ...

Senior QA Automation Engineer Remote First & Impactful

Avature in Buenos Aires is looking for a QA Engineer to integrate with development teams and enhance product quality. The ideal candidate will work in an agile environment, performing automated tests and designing test plans to ensure robust software. The candidate should be curious and analytical, kno ...

Senior QA Engineer — Automation & Quality Strategy (Remote)

Bluelight Consulting, located in Córdoba, Argentina, seeks a skilled Tester with over 4 years of experience in testing Web Products. The role focuses on developing test plans, executing automation scripts, and providing detailed documentation. As a consultant, you will have opportunities for growth, wo ...

Senior React Full Stack Engineer Remote & Training

Sophilabs in Entre Ríos, Argentina is looking for a Senior Full Stack React Engineer to join their team. You will interpret pixel-perfect designs and develop responsive web applications using React. Ideal candidates will have at least 5 years of experience in software development, with fluency in React ...

Remote Senior QA Engineer, Mobile Apps Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Buenos Aires, Argentina. The ideal candidate will have at least 4 years of experience in Software Quality Assurance and strong proficiency in Mobile App Testing. You will document issues, maintain test plans, and ...

Remote Senior Python Engineer — FastAPI & PostgreSQL Lead

Kake is seeking a Senior Python Engineer to join their remote-first team. 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. Kake offers competitive pay in USD an ...

Senior Backend AI & DeFi Engineer (Remote, Equity)

Volume is seeking a Senior Back-End Engineer responsible for the backend infrastructure and scaling of user-facing dApps. You’ll work closely with a diverse team to bridge the constraints of AI and blockchain technology. The role requires strong JavaScript and Python skills, experience with Node.js, an ...

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 Senior Data Engineer AWS ETL Architect

Trafilea, based in Buenos Aires, is looking for a skilled Data Engineer to architect and scale advanced ETL pipelines optimally. You will design resilient data frameworks and optimize large datasets with AWS technologies. The ideal candidate should have 2–3 years of experience, mastery of the AWS ecosy ...

Senior Frontend Engineer — Remote, Comment UX Leader

Gramian Consulting Group is seeking a seasoned Frontend Engineer to elevate the comment consumption experience on a thriving social content platform. The ideal candidate will have over 10 years of experience in front-end technologies, engaging in the full development cycle and mentoring junior engineers. ...

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 adecuado tendrá resistente experiencia en automatización de pruebas web y móviles, y buena comunicación en inglés. Ofrecemos un contrato a largo plazo, con ...

Senior Mobile QA Engineer Remote Test Automation

Framework Ventures is seeking a skilled Senior QA Engineer to be part of their fully remote team. The successful candidate will be tasked with documenting issues, maintaining test plans, and improving the automation processes for quality assurance. The ideal candidate should have at least 4 years of ex ...

Remote Senior QA Engineer — Mobile & Test Automation

Framework Ventures is looking for a skilled Senior QA Engineer to join their fully remote team in Argentina. The ideal candidate should bring at least 4 years of experience in Software Quality Assurance with a strong proficiency in Mobile App Testing. Key responsibilities include documenting issues, ma ...

Remote Senior Full Stack Engineer (C++/C#)

Svitla Systems is seeking a Senior Full Stack Engineer proficient in C++ and C# to join our team remotely in Argentina. The role requires developing full-stack applications and collaborating with teams to deliver software solutions. Candidates should have a degree in Computer Science or a related field ...

Remote Senior QA Automation Engineer — Web & Mobile

La empresa Web: busca un Senior QA Automation Engineer para un proyecto a largo plazo. Trabajarás de forma remota desde Argentina o Brasil, con un entorno que favorece la innovación y la calidad. El candidato ideal debe tener sólida experiencia en automatización de pruebas web y móviles, así como un bu ...

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 adecuado tendrá resistente experiencia en automatización de pruebas web y móviles, y buena comunicación en inglés. Ofrecemos un contrato a largo plazo, con ...

Senior QA Engineer — Automation & Quality Strategy (Remote)

Bluelight Consulting, located in Córdoba, Argentina, seeks a skilled Tester with over 4 years of experience in testing Web Products. The role focuses on developing test plans, executing automation scripts, and providing detailed documentation. As a consultant, you will have opportunities for growth, wo ...

Senior AI Solutions Engineer Remote Python & MySQL

BriteCore is looking for a Senior Software Engineer to shape the future of technology services for Property & Casualty carriers. In this remote role, you will engage with customers to implement AI-powered solutions while enhancing the platform using Python and MySQL. The ideal candidate has over 5 year ...

Remote Senior Full Stack Engineer (C++/C#)

Svitla Systems is seeking a Senior Full Stack Engineer proficient in C++ and C# to join our team remotely in Argentina. The role requires developing full-stack applications and collaborating with teams to deliver software solutions. Candidates should have a degree in Computer Science or a related field ...

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 ...

Senior DevOps Engineer — Remote, Lead Legacy Systems

DaCodes, a leading technology firm in Argentina, is looking for a qualified Dev Ops Engineer. This role involves leading initiatives for legacy systems while collaborating with integral brands. The ideal candidate will possess 4-8 years of experience in Dev Ops and must be fluent in English. The positi ...

Senior Frontend Engineer — Remote, Comment UX Leader

Gramian Consulting Group is seeking a seasoned Frontend Engineer to elevate the comment consumption experience on a thriving social content platform. The ideal candidate will have over 10 years of experience in front-end technologies, engaging in the full development cycle and mentoring junior engineers. ...

Remote Senior QA Engineer Autonomy & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join its fully remote team in Buenos Aires, Argentina. In this role, you will be responsible for diagnosing issues, creating comprehensive test plans, and enhancing test automation practices. You will work both independently and collaboratively, making ...

Remote Senior Full Stack Engineer (C++/C#)

Svitla Systems, Inc. is seeking a Senior Full Stack Engineer for a full-time remote position based in Buenos Aires, Argentina. The candidate will be responsible for developing and maintaining applications and will collaborate with teams while adhering to Agile methodologies. To qualify, a Bachelor's de ...

Senior QA Engineer — Remote, Playwright & Java/Kotlin

Trafilea is seeking a Senior QA Specialist to join their eCommerce technology team in Argentina. This role involves designing and executing testing strategies while ensuring product quality. The ideal candidate should have at least 5 years of experience in QA, strong programming skills in Java or Kotlin, and ...

Remote Senior Data Engineer dbt, SQL & Python

Emma of Torre.ai is looking for a Senior Data Engineer to join their remote team in Mendoza, Argentina. The role focuses on building and maintaining data pipelines, ensuring data quality and performance. The ideal candidate will have at least 3 years of experience in data engineering and proficiency in ...

Remote Senior QA Engineer (Mobile & Test Automation)

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. The ideal candidate should have at least 4 years of experience in Software Quality Assurance and be proficient in Mobile App Testing. You will be responsible for documenting issues, maintaining test plans, and improving te ...

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 ...

Senior AI Engineer Remote (Argentina) LLM Pipelines

Jeeves is seeking a Senior AI Engineer to design and implement AI‑powered features for their financial operating system. This full‑time remote position is based in Argentina and emphasizes building reliable LLM integration pipelines and collaborating with product and engineering teams. The ideal candid ...

Senior DevOps Engineer — Remote, Lead Legacy Systems

DaCodes, a leading technology firm in Argentina, is looking for a qualified Dev Ops Engineer. This role involves leading initiatives for legacy systems while collaborating with integral brands. The ideal candidate will possess 4-8 years of experience in Dev Ops and must be fluent in English. The positi ...

Senior GCP Backend Engineer – Remote & Growth Path

Devsu is seeking an experienced GCP Backend / Cloud Engineer to join our dynamic engineering teams in Corrientes, Argentina. This role involves designing and deploying cloud-native applications and collaborating with cross-functional teams. The ideal candidate should have over 5 years of backend develo ...

Senior ML Engineer Remote, AWS & ML Ops

Caylent is seeking a Senior Machine Learning Engineer to join their team in a fully remote position. The responsibilities include designing and documenting machine-learning solutions on AWS while fostering a culture of technological curiosity and inclusivity. The ideal candidate should have strong expe ...

Remote Senior Rails Engineer Equity + Unlimited PTO

UserEvidence, a growing SaaS company based in Argentina, is seeking a Senior Engineer to enhance their core Ruby on Rails application. This role requires a minimum of six years of experience in software development, with at least two years focusing on Ruby on Rails. The position involves designing and ...

Senior QA Automation Engineer Remote First & Impactful

Avature is seeking a QA Engineer in Posadas, Argentina, to integrate quality assurance throughout our development process. You will be involved in automation coverage and testing. The ideal candidate should possess experience in automated testing and BBD testing, with good English skills. Work arrangem ...

Senior App Security Engineer – Remote & Flexible Hours

AgileEngine is looking for a Senior Application Security Engineer in San Miguel de Tucumán, Argentina. This role involves modernizing vulnerability management within a regulated financial setting, focusing on analysis, automation, and collaboration with development teams. The ideal candidate has over 5 ...

Remote Senior QA Engineer — Vue.js & Drupal CMS

N-iX is seeking a skilled Senior Quality Assurance Engineer based in Rosario, Argentina, to enhance the quality strategy for our North American engineering team. This remote role involves collaborating with engineers and ensuring the security and performance of features. The ideal candidate will have o ...

Senior Software Engineer Remote, Cloud & Lead Projects

A technology partner is seeking a Senior Software Engineer to join their Customer Experience team. This fully remote position requires proficiency in Python and React, with at least 5 years of experience in back-end services. The ideal candidate will have strong leadership qualities, be fluent in Spanish and Eng ...

Remote Senior QA Engineer — Mobile & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team based in Argentina. The ideal candidate should have a minimum of 4 years experience in Software Quality Assurance and proficiency in Mobile App Testing. Key responsibilities include documenting issues, maintaining te ...

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 QA Engineer (Mobile & Test Automation)

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Argentina. The ideal candidate should have at least 4 years of experience in Software Quality Assurance and be proficient in Mobile App Testing. Responsibilities include documenting issues, maintaining test plans, ...

Senior Front End Engineer (Vue.js) – Remote Growth

About Curotec: We are a globally leading software services company specializing in developing enterprise-level projects for clients worldwide. Our team is a unique blend of diverse skill sets, cultures, and backgrounds—a true melting pot of talent. One of the most rewarding aspect ...

Remote Senior QA Engineer Autonomy & Test Automation

Framework Ventures is looking for a Senior QA Engineer to join its fully remote team in Buenos Aires, Argentina. In this role, you will be responsible for diagnosing issues, creating comprehensive test plans, and enhancing test automation practices. You will work both independently and collaboratively, making ...

Remote Senior QA Engineer — Test Automation & Security

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 ideal candidate has over 7 years of experience in software QA, stro ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Argentina. In this role, you will diagnose issues, create test plans, and enhance test automation while collaborating with various teams and customers. Applicants should have 4 years of experience in Software Qual ...

Remote Senior QA Engineer — Test Automation & Security

N-iX is looking for a Senior Quality Assurance Engineer to improve the quality strategy for our North American engineering team. This position is remote, allowing collaboration with engineers to ensure the security and performance of software features. The ideal candidate should have 7+ years in softwa ...

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