26,803+ Fullstack Python Engineer Jobs in Argentina — Top Companies Hiring July 2026

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Hybrid Full Stack Engineer (React/Node) – Buenos Aires

Modus Agency is seeking a Full Stack Developer in Buenos Aires to join their engineering team. The candidate will work on a variety of projects, leveraging modern technologies such as React and Node.js, while ensuring code quality and collaboration with cross-functional teams. Qualified applicants shou ...

Senior Mobile Engineer: Consumer Apps (iOS/Android) Remote

Toptal is seeking a senior mobile engineer in Argentina to lead the development of a consumer app for both iOS and Android platforms. The ideal candidate will have at least 5 years of experience in shipping consumer mobile apps and a deep understanding of one native platform. This role offers a unique ...

Senior QA Engineer Mobile Apps & Test Automation (Remote)

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team based in Buenos Aires, Argentina. The successful candidate will have 4 years of experience in Software Quality Assurance and expertise in Mobile App Testing. This role involves documenting issues, maintaining test pl ...

Senior Mobile QA Engineer — Remote, Test Automation Expert

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 ...

Site Reliability Engineer Hybrid,Nuñez CABA ID #00306

20 March, 2026 Role Overview We are seeking 2 experienced Site Reliability Engineers (SREs) to support the transition and operational uplift of a key application being handed off to our team. This application underpins critical workflows for our Global Markets business, and your work wil ...

Remote Backend Engineer: Build Scalable APIs with AI

Backblaze is looking for a Backend Engineer to join their Foundation Services Team in Argentina. In this role, you will design and develop highly scalable APIs and services using Java while utilizing modern AI tools to enhance development efficiency. The position encourages collaboration across the org ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA, located in Ciudad de Mendoza, Argentina, is seeking a Senior QA Engineer to oversee QA processes while integrating AI into their practices. The ideal candidate will manage multiple projects across eCommerce, SaaS, and AI-native apps, ensuring high-quality applications and collaborating closely with diver ...

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, ...

Senior Agentic AI Engineer — AI Powered Seller Assistant

Valtech in Buenos Aires is seeking an experienced Agentic AI Engineer to drive innovation in AI capabilities. You’ll play a pivotal role in designing systems that enhance seller productivity. The ideal candidate will have a solid engineering background, a passion for technology and a collaborative spir ...

Backend Engineer: Scalable APIs & AI Tools (Remote First)

Backblaze is seeking a Backend Engineer to join their Foundation Services Team in Buenos Aires, Argentina. The role involves designing and developing highly scalable APIs and services using Java, with a focus on utilizing modern AI tools to enhance development processes. This position emphasizes collab ...

Backend Engineer: Scalable APIs & AI Tools (Remote First)

Backblaze is seeking a Backend Engineer to join their Foundation Services Team in Buenos Aires, Argentina. The role involves designing and developing highly scalable APIs and services using Java, with a focus on utilizing modern AI tools to enhance development processes. This position emphasizes collab ...

Remote Backend Engineer – AI Driven APIs & Cloud Services

Backblaze is hiring a Backend Engineer for their Foundation Services Team in Argentina, focusing on designing and developing scalable APIs using Java. This role offers a remote-first environment, promoting innovation with AI tools and effective collaboration with experienced teams. This position not on ...

Remote Backend Engineer: Build Scalable APIs with AI

Backblaze is looking for a skilled Backend Engineer to join their Foundation Services Team based in Argentina. The role involves designing and developing scalable APIs and services with Java, using modern AI tools to enhance the development process. Collaboration across the organization will be key to ...

Cloud Security Engineer — Aws & Hybrid Infra Expert (Pilar)

CloudHesive is seeking a Cloud Security Engineer based in Buenos Aires, Pilar to enhance client security on AWS and hybrid infrastructures. This role involves monitoring incidents, implementing security controls, and collaborating with Cloud Operations. Candidates should have over 3 years in ...

Remote MERN Full Stack Engineer (3+ yrs, JavaScript)

Bionic Talent is looking for an experienced Full-Stack Developer skilled in the MERN stack for a fully remote role based in Argentina. Candidates should have over 3 years of experience and be proficient in JavaScript. The role involves developing high-performance applications and collaborating with des ...

Remote MERN Full Stack Engineer (3+ yrs, JavaScript)

Bionic Talent is looking for an experienced Full-Stack Developer with strong skills in MERN stack technologies. This fully remote role is perfect for candidates with over 3 years of experience in JavaScript and application development. You will be responsible for developing high-performance application ...

Remote MERN Full Stack Engineer (3+ yrs, JavaScript)

Bionic Talent is looking for an experienced Full-Stack Developer to join their remote team. The ideal candidate will have over 3 years of experience and be proficient in JavaScript, capable of developing high-performance applications. This position involves collaborating closely with designers and prod ...

Remote MERN Full Stack Engineer (3+ yrs, JavaScript)

Bionic Talent is looking for an experienced Full-Stack Developer skilled in the MERN stack (MongoDB, Express, React, Node.js). This role is fully remote and requires at least 3 years of experience with strong JavaScript skills. The ideal candidate will develop high-performance applications and work clo ...

Remote Quality Assurance Engineer for Structural Inspection Reports

We are seeking a meticulous and detail-oriented Quality Assurance Engineer with a strong background in civil or structural engineering to join our team on a part-time basis. The primary responsibility of this role is to ensure that inspection reports generated by our engineering team meet our high standards f ...

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 ...

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 React Native Engineer — Build Impactful Mobile Apps

Sophilabs in Entre Ríos, Argentina is looking for a Semi-Senior React Native Engineer to enhance user experience and build amazing mobile applications. You will work closely with developers and designers to create high-quality app interfaces. The ideal candidate should have at least 3 years of mobile a ...

Senior Cloud Security Engineer — Remote & Flexible Hours (Mendoza)

AgileEngine, LLC is seeking a Senior Cloud Security Engineer to secure multi-cloud infrastructure, ensuring compliance within a regulated financial environment. Responsibilities Architect IAM models Automate security processes with Terraform Secure Kubernetes workload ...

Senior Azure Data Engineer LATAM | Data Factory Specialist

Perficient is looking for an Azure Data Engineer to join their team based in Villa Gobernador Gálvez, Argentina. This full-time position will involve developing applications utilizing Azure Data Factory and supporting the software development lifecycle. The ideal candidate should have a minimum of 3 ye ...

AI First GTM Engineer: Internal Tools & CI/CD

SenseOn in Buenos Aires is seeking a software developer to build and maintain internal GTM services that facilitate customer workflows. The role involves creating CI/CD pipelines and ensuring system reliability while leveraging AI coding assistants. The ideal candidate will have strong coding skills de ...

Backend Engineer — Scalable APIs (Java/Kotlin, Spring Boot)

AgileEngine is hiring a Backend Engineer in Córdoba, Argentina, to design scalable backend services for job seekers globally. You will build REST/GraphQL APIs and leverage AI-powered coding assistants like Cursor or GitHub Copilot. The ideal candidate should have 3+ years of experience with Java and Ko ...

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 ...

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 ...

Senior AI Infra Engineer High Scale Rust & Systems

Kraken is seeking an experienced engineer to join its AI Infrastructure team in Buenos Aires, Argentina. You will design and build the infrastructure layer for AI agents while developing high-performance Rust services and architecting scalable systems for millions of users. The ideal candidate should h ...

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 Mobile Engineer Remote, Vision Driven Consumer App

Toptal is seeking a Senior Mobile Engineer based in Argentina to lead the development of a consumer app for both iOS and Android platforms. This position focuses on owning the app's architecture and delivery, critical for customer interaction. The ideal candidate must have at least 5 years of experienc ...

Remote AI Engineer Scale Autonomous Agents & Mentor Team

Félix in Argentina is seeking an experienced AI Engineer to design and scale autonomous AI agents. This role involves developing scalable AI agents, optimizing workflows, and mentoring junior staff. Candidates should have over 7 years of experience in software engineering with a strong focus on AI application ...

Senior DevOps Engineer IaC, CI/CD & Self Service

EPAM Systems is looking for a seasoned Lead DevOps Engineer in Buenos Aires, Argentina. This role involves taking ownership of the automation foundation for the cloud platform, with a focus on infrastructure as code and continuous integration/deployment standards. The ideal candidate will have over 5 y ...

Senior Devops Engineer: Ci/Cd, Cloud & Observability (Berazategui)

Avenga is hiring a Senior DevOps Engineer in Berazategui, Argentina, to enhance the team's capabilities in designing and optimizing CI/CD pipelines and cloud infrastructure. This role involves ensuring high-quality implementations and collaborating with IT and Security teams. The idóneo candidate wi ...

Senior Java Backend Engineer — Remote LATAM, Scalable APIs

Azumo is hiring Java Senior Engineers to develop scalable backend infrastructure in a fully remote role for candidates in Latin America. In this position, you will design and test Java APIs, solve complex problems, and collaborate with product managers. Ideal candidates should have over 4 years experience with e ...

Remote Data Engineer: Azure & GCP Big Data Expert

Werben Hr is seeking a Data Engineer to work in a remote capacity from Argentina. The ideal candidate will predominantly focus on data solutions, supporting system analysis, technical design, and coding. The role includes key responsibilities such as performance tuning, framework design, and managing w ...

Senior Front‑End Engineer: Design System Lead (Blazor)

A healthcare technology company is seeking a Senior Front End Developer to lead the evolution of a scalable Design System for an Electronic Health Record platform. This remote role requires strong experience with Blazor and Telerik Control Libraries, with responsibilities including auditing, designing reusable U ...

Junior Full Stack AI Automation Engineer — Remote & Flexible

AgileEngine, LLC. in Córdoba, Argentina is seeking a Junior Full Stack Engineer to develop AI-powered automation tools for public safety platforms. You will primarily focus on Java for backend development and expand your skills with TypeScript and React on the front-end, integrating advanced AI coding assist ...

Senior Java Engineer Backend & Microservices Architect (San Miguel)

Ciklum is seeking a Senior Java Engineer in Buenos Aires, Argentina. In this role, you will work in a cross‑functional team to develop backend solutions for prominent clients in the arts and entertainment industry. The adequate candidate has strong expertise in Java and Spring Framework along with e ...

Remote Latin America AI Savvy SaaS Support Engineer

Obsidian is seeking a Tech Support Specialist to assist users in navigating our platform, utilizing AI technologies. This remote role is aimed at candidates residing in Latin America and involves debugging applications, delivering customer support, and documenting findings to improve user satisfaction. <p ...

Remote Full Stack AI Engineer | Flexible Schedule & Pay

DataAnnotation is hiring proficient programmers to join their remote team in Buenos Aires, Argentina. You will work on enhancing innovative AI systems, tackling coding challenges, and enjoy a versatile schedule that accommodates your lifestyle. Ideal candidates should be fluent in English, preferably h ...

Remote Senior Full Stack Engineer TS, Node.js, React

Dev.Pro is looking for an experienced Full-Stack Software Engineer to join their team remotely from Argentina. The ideal candidate will work on enhancing a modern market research platform, contributing to impactful projects for top brands and innovative startups. Required expertise includes TypeScript, ...

Senior QA Engineer Automation & Web Testing (Remote Flex)

AgileEngine is looking for a Senior QA Engineer in Rosario, Argentina. This role involves developing and maintaining automated test suites for customer-facing web platforms built on React and Next.js. Qualified candidates will have at least 4 years of web QA experience, strong skills in web technologie ...

Senior QA Automation Engineer – AI API & Serverless Testing

AgileEngine, LLC. in Rosario, Argentina is seeking a Senior QA Automation Engineer to lead quality assurance for serverless middleware services. You'll design automated test suites and validate third-party integrations while executing performance tests. Our culture emphasizes professional growth and a flexibl ...

Remote Software Engineer for AI Training & Code Evaluation

Alignerr, located in Rosario, Argentina, is seeking a Software Engineer to work on AI training. This role involves coding, evaluating AI-generated solutions, and ensuring effective programming practices. You will work independently and have the flexibility to set your own hours remotely. The ideal cand ...

Remote Ruby Engineer for AI/LLM Code Training

G2i is seeking a Software Engineer to help train large language models for production-grade code. This remote position offers an adaptable schedule with hourly compensation ranging from $30 to $70, depending on seniority and location. The ideal candidate will have at least 3 years of Ruby experience, s ...

Senior QA Automation Engineer AI API & Serverless Testing

AgileEngine, LLC. in Rosario, Argentina is seeking a Senior QA Automation Engineer to lead quality assurance for serverless middleware services. You'll design automated test suites and validate third-party integrations while executing performance tests. Our culture emphasizes professional growth and a fl ...

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 Senior QA Automation Engineer — Web & Mobile Testing

Web: busca un Senior QA Automation Engineer que trabaje de forma remota desde Argentina o Brasil en un emocionante proyecto a largo plazo. Este puesto requiere que el candidato tenga una sólida experiencia en automatización de pruebas web y móviles, así como habilidades de comunicación en inglés. Ofrec ...

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