172,003+ Senior Remote Fullstack Engineer Pythonreact Jobs in Argentina — Top Companies Hiring June 2026

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Senior React Native Engineer — Remote, Shipping Live Apps

Sidekick, a Canadian DTC brand, is seeking a Senior React Native Developer to lead the development of our customer companion app. This position is fully remote, aligning with North American time zones, making it flexible for the right candidate. The ideal candidate will have over 7 years of experience, ...

Remote Senior Mobile QA Engineer | Test Automation & Quality

Framework Ventures is hiring a Senior QA Engineer to join their fully remote team in San Carlos de Bariloche, Argentina. This role requires a strong focus on mobile app testing and expertise in automated testing frameworks. The ideal candidate will proactively tackle software quality challenges, diagno ...

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 ...

Remote Senior Mobile QA Engineer | Test Automation & Quality

Framework Ventures is hiring a Senior QA Engineer to join their fully remote team in San Carlos de Bariloche, Argentina. This role requires a strong focus on mobile app testing and expertise in automated testing frameworks. The ideal candidate will proactively tackle software quality challenges, diagno ...

Senior .NET/React Full Stack Engineer (Remote) – Azure

Mydatamatcher by Mydatafactory is seeking a Senior Software Engineer to join our team remotely. This role focuses on designing, building, and scaling our SaaS platform for international clients. The ideal candidate has over 7 years of experience with .NET, Azure, and React, and will play a key role in ...

Remote Senior AWS Cloud Engineer (Python/Node/Java)

Elevate Ventures is seeking a Senior Cloud Engineer to work remotely in Argentina. In this role, you will design scalable AWS architectures, build observability solutions, and collaborate in Agile teams. The ideal candidate must have significant AWS experience and programming skills in Python, Node.js, ...

Senior .NET/React Full Stack Engineer (Remote) – Azure

Mydatamatcher by Mydatafactory is seeking a Senior Software Engineer to join our team remotely. This role focuses on designing, building, and scaling our SaaS platform for international clients. The ideal candidate has over 7 years of experience with .NET, Azure, and React, and will play a key role in ...

Senior React Native Engineer Remote, Ship Live Apps

Sidekick, a Canadian DTC brand, is looking for a Senior React Native Developer to lead the development of their customer companion app for iOS and Android. This long-term, full-time contractor position provides a flexible remote work model, tailored to North American time zones. The ideal candidate mus ...

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

Svitla Systems is looking for a Senior Full Stack Engineer for a remote position in Argentina. The role involves developing and maintaining applications while ensuring collaboration with cross-functional teams to deliver high-quality solutions. The ideal candidate will require a degree in Computer Scie ...

Senior React Native Engineer — Remote, Shipping Live Apps

Sidekick, a Canadian DTC brand, is seeking a Senior React Native Developer to lead the development of our customer companion app. This position is fully remote, aligning with North American time zones, making it flexible for the right candidate. The ideal candidate will have over 7 years of experience, ...

Senior AI Engineer: Production ML & LLM Pipelines (Remote)

Jeeves is looking for a Senior AI Engineer to join their team in Argentina. This full-time remote position involves designing and implementing AI-powered features for their financial operating system, focusing on building reliable LLM integration pipelines. Candidates should have over 5 years of softwa ...

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 Contractor (React/Node)

Darwoft is seeking a Senior Full Stack Engineer to join our remote team. You will design scalable applications and collaborate with stakeholders to deliver innovative solutions. The ideal candidate will possess strong expertise in frontend technologies like React and backend systems such as Node.js and Postgr ...

Senior AI Engineer: LLM Pipelines for FinTech (Remote)

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. The role focuses on building reliable LLM integration pipelines while collaborating with product and engineering teams. Candidat ...

Remote Senior Full Stack Engineer Contractor (React/Node)

Darwoft is seeking a Senior Full Stack Engineer to join our remote team. You will design scalable applications and collaborate with stakeholders to deliver innovative solutions. The ideal candidate will possess strong expertise in frontend technologies like React and backend systems such as Node.js and Postgr ...

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

Svitla Systems is seeking a Senior Full Stack Engineer proficient in C++ and C# for a full-time remote position based in Argentina. This role requires developing and maintaining applications while collaborating with cross-functional teams. The ideal candidate will have a degree in Computer Science and ...

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

Svitla Systems is seeking a Senior Full Stack Engineer proficient in C++ and C# for a full-time remote position based in Argentina. This role requires developing and maintaining applications while collaborating with cross-functional teams. The ideal candidate will have a degree in Computer Science and ...

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 ...

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 Senior Full Stack Engineer — C++/C#, AWS

Svitla Systems is looking for a Senior Full Stack Engineer for a full-time remote position based in Argentina. You will develop and maintain full-stack applications using C++ and Vue.js while collaborating with cross-functional teams to provide effective software solutions. The ideal candidate will pos ...

Remote Senior Python Data Scraping Engineer (AI Pilot)

Mindrift is seeking a Senior Python Data Scraping Engineer for the Tendem project, focused on efficient data extraction and quality control. This part-time remote role requires expertise in web scraping and data engineering to drive specialized workflows. The ideal candidate will have over 5 years of e ...

Remote Senior Full Stack Engineer (C++, C#, Vue)

Svitla Systems is seeking a Senior Full Stack Engineer with expertise in C++ and C# for a full-time remote role. The ideal candidate should have a strong background in front-end and application development. Applicants must possess at least 5 years of relevant experience and be familiar with technologie ...

Remote Senior Full Stack Engineer — C++/C#, AWS

Svitla Systems is looking for a Senior Full Stack Engineer for a full-time remote position based in Argentina. You will develop and maintain full-stack applications using C++ and Vue.js while collaborating with cross-functional teams to provide effective software solutions. The ideal candidate will pos ...

Remote Senior Full Stack Engineer — C++/C#, AWS

Svitla Systems is looking for a Senior Full Stack Engineer for a full-time remote position based in Argentina. You will develop and maintain full-stack applications using C++ and Vue.js while collaborating with cross-functional teams to provide effective software solutions. The ideal candidate will pos ...

Remote Senior Python Web Engineer APIs, Docker & K8s

EPAM Systems is seeking a remote Senior Python Web Engineer to develop and maintain database-driven applications and optimize high-performance systems. The role requires designing RESTful APIs and deploying applications with Docker and Kubernetes, while collaborating with UI/UX teams. The ideal candida ...

Remote Senior Python Web Engineer APIs, Docker & K8s

EPAM Systems is seeking a remote Senior Python Web Engineer to develop and maintain database-driven applications and optimize high-performance systems. The role requires designing RESTful APIs and deploying applications with Docker and Kubernetes, while collaborating with UI/UX teams. The ideal candida ...

Remote Senior Full Stack Engineer (C++, C#, Vue)

Svitla Systems is seeking a Senior Full Stack Engineer with expertise in C++ and C# for a full-time remote role. The ideal candidate should have a strong background in front-end and application development. Applicants must possess at least 5 years of relevant experience and be familiar with technologie ...

Remote Senior Full Stack Engineer — C++/C#, AWS

Svitla Systems is looking for a Senior Full Stack Engineer for a full-time remote position based in Argentina. You will develop and maintain full-stack applications using C++ and Vue.js while collaborating with cross-functional teams to provide effective software solutions. The ideal candidate will pos ...

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

Svitla Systems is seeking a Senior Full Stack Engineer for a full-time remote position based in Argentina. The ideal candidate will have at least 5 years of experience in developing and maintaining full-stack applications. Candidates should have expertise in C++ and C#, along with a degree in Computer ...

Remote Senior Full Stack Engineer — .NET/Azure/React

Mydatamatcher by Mydatafactory is seeking a Senior Software Engineer to join their team remotely. This role focuses on designing, building, and scaling their SaaS platform for international clients. The ideal candidate should have over 7 years of experience with .NET, Azure, and React, taking a significant pa ...

Remote Senior Full Stack Engineer — .NET/Azure/React

Mydatamatcher by Mydatafactory is seeking a Senior Software Engineer to join their team remotely. This role focuses on designing, building, and scaling their SaaS platform for international clients. The ideal candidate should have over 7 years of experience with .NET, Azure, and React, taking a significant pa ...

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

Svitla Systems, Inc. is hiring a Senior Full Stack Engineer for a full-time remote position. The ideal candidate will possess a Bachelor's degree in Computer Science and should have at least 5 years of experience in application development, particularly in C++ and C#. The role involves developing and m ...

Senior React Native Engineer Remote Cross Platform Apps

Bluelight, located in Córdoba, Argentina, is seeking an experienced React Native Developer to create high-quality mobile applications for iOS and Android. You'll work closely with cross-functional teams to achieve project objectives. This position offers competitive salary and flexible working hours, i ...

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

Svitla Systems is looking for a Senior Full Stack Engineer to work remotely from Argentina. The candidate will be responsible for developing and maintaining full-stack applications and will collaborate with cross-functional teams. Applicants must have a degree in Computer Science or a related field alo ...

Senior SQL Data Engineer — Remote/Hybrid, Data Warehousing

Svitla Systems, Inc. is seeking a Senior SQL Data Engineer for a full-time position in Argentina. You will apply your 8+ years of SQL development experience to design complex queries, optimize performance, and lead integration efforts. Join a pioneering company in utility software solutions, engaging with tea ...

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

Svitla Systems is looking for a Senior Full Stack Engineer to work remotely from Argentina. The candidate will be responsible for developing and maintaining full-stack applications and will collaborate with cross-functional teams. Applicants must have a degree in Computer Science or a related field alo ...

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

Svitla Systems is looking for a Senior Full Stack Engineer to work remotely from Argentina. The candidate will be responsible for developing and maintaining full-stack applications and will collaborate with cross-functional teams. Applicants must have a degree in Computer Science or a related field alo ...

Remote Senior Node.js Engineer APIs, CI/CD & Performance

AspenView Technology Partners is seeking a Senior Node.js Developer to join their remote team. This position entails designing RESTful APIs, managing databases, and optimizing architecture and performance. The ideal candidate should possess a degree in Systems Engineering or Computer Science, along wit ...

Remote Senior Python/Django Full Stack Engineer (Impact)

Silver.dev is looking for an experienced full-stack developer to join their remote team in Mendoza, Argentina. The ideal candidate will have over 8 years of experience, particularly in Python and SQL. This role involves developing product features, improving code quality, and collaborating with team me ...

Remote Senior Analytics Data Engineer — Supply Chain Scale

Coderio | Software is looking for a Senior Analytics Data Engineer to work fully remote from Mendoza, Argentina. This role involves transforming complex supply chain operations into scalable data products while collaborating with cross-functional teams and applying software engineering best practices. ...

Senior Frontend Engineer Remote, High Traffic UI & API

Gramian Consulting Group is looking for an experienced Frontend Engineer to develop features for a high-traffic social content platform. This fully remote role requires at least 10 years of hands-on experience with JavaScript and strong proficiency in frameworks like React or Vue. The successful candid ...

Remote Senior AI Backend Engineer API & Cloud Storage

Backblaze is looking for a Senior Software Engineer, AI, to join their team in Santa Fe, Argentina. This role focuses on enhancing cloud storage services through AI technologies, designing APIs for user management, and collaborating with various teams. Ideal candidates will have over 5 years of backend ...

Senior .NET Engineer for SaaS Web Apps — Remote

Optive is looking for a Senior .NET Developer to join their remote team based in Buenos Aires. The ideal candidate will have over 10 years of .NET development experience, focusing on enhancing web applications. This position requires strong English communication skills and experience with customer-faci ...

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 ...

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 Python API Engineer RESTful & Docker/K8s

EPAM Systems is seeking a remote Senior Python Web Engineer to develop and maintain database-driven applications and high-performance systems. The ideal candidate will have over 3 years of Python experience and strong skills in object-oriented programming. You will design RESTful APIs and deploy applic ...

Senior QA Engineer Mobile Apps & API Automation (Remote)

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team in Río Cuarto, Argentina. The ideal candidate should have at least 4 years of experience in Software Quality Assurance and a strong background in Mobile App Testing. This role will include responsibilities such as do ...

Remote Senior Full Stack Engineer: Angular, .NET & AWS

Panoptyc is seeking a versatile Senior Full Stack Engineer to lead the development of user interfaces using Angular and enhance their platform’s functionality. This role requires a strong background in .NET (C#) and cloud technologies, particularly AWS, allowing you to tackle complex integrations. The ...

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