49,701+ Fullstack Python Engineer Jobs in Argentina — Top Companies Hiring July 2026

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Remote Oracle QA Engineer — Test Strategy & Quality

Talentus Global is seeking an Oracle QA Engineer to join their team in Buenos Aires, Argentina. This remote position involves developing and executing test strategies, validating system functionality, and collaborating with teams to ensure quality in Oracle applications. The ideal candidate will have 4 ...

Rl Research Engineer: Pioneering Ai Models (Resistencia)

Framework Ventures is seeking an AI Model Engineer to join their team in Municipio de Resistencia, Argentina. The idóneo candidate will drive innovation in reinforcement learning approaches, developing cutting-edge algorithms and collaborating with cross-functional teams. A PhD in a relevant ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is looking for proficient programming experts to enhance AI's problem-solving abilities. The ideal candidate will have a degree in Computer Science and fluency in both Spanish and English, along with experience in programming languages like Python, Java, and C++. Your key responsibilities wi ...

Remote Oracle QA Engineer — Test Strategy & Validation

Talentus Global is looking for an Oracle QA Engineer to join their team remotely. The role centers around developing test strategies, validating system functionality, and ensuring application quality. The ideal candidate should possess 4–6 years of software testing experience, expertise in QA methodolo ...

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

N-iX is looking for a Senior Quality Assurance Engineer to join their North American engineering team. In this remote position, you will work alongside engineers to enhance the quality strategy, ensuring the security and performance of features. The ideal candidate should have over 7 years of experienc ...

Remote Senior Rails Engineer Equity + Unlimited PTO

UserEvidence, a growing SaaS company based in Buenos Aires, Argentina, is looking for a Senior Engineer to enhance their core Ruby on Rails application. The ideal candidate will have a minimum of six years of software development experience, with at least two years focused on Ruby on Rails. This role i ...

Remote Senior Rails Engineer Equity + Unlimited PTO

UserEvidence, a growing SaaS company based in Buenos Aires, Argentina, is looking for a Senior Engineer to enhance their core Ruby on Rails application. The ideal candidate will have a minimum of six years of software development experience, with at least two years focused on Ruby on Rails. This role i ...

Backend Engineer Node.js/NestJS for AI Runtime

Baasi, a stealth-mode startup in Rosario, Argentina, is seeking a Backend Engineer (Node.js/NestJS) to build a proxy backend for an AI runtime platform. You will work closely with C++ engineers and extend dashboards using existing codebases. The ideal candidate has strong backend engineering skills and ...

Remote SaaS Sales Engineer — API/React (Bilingual)

Intuition Machines, a leading cybersecurity firm, is looking for a Sales Engineer to engage with clients remotely. The role requires strong API development skills, JavaScript, and React expertise, along with fluency in Spanish and English. The ideal candidate will have at least 3 years of experience in ...

Senior Agentic Engineer RPA & AI Automation Architect

Ciklum is seeking a Senior Agentic Engineer in Buenos Aires, Argentina, to join a cross-functional team. Responsibilities include designing automation solutions, integrating various systems, and mentoring others. Applicants should have 5+ years of RPA experience, with at least 3 years in UiPath leaders ...

Remote Junior AI Software Engineer & Code Reviewer

Outlier Ai in Río Cuarto, Argentina, is looking for proficient programming experts to enhance AI's problem-solving abilities. Candidates should hold a degree in Computer Science and be fluent in both Spanish and English, with experience in programming languages such as Python, Java, and C++. The role i ...

Lead Full Stack Engineer Remote Travel Tech

Famvia Travel in Buenos Aires is seeking an experienced Full Stack Developer to lead the development of their innovative travel platform. The role involves managing the Node.js backend and React-based admin client while ensuring best practices in security and code quality. Candidates should have over 5 ...

Remote Junior AI Software Engineer & Code Reviewer

Outlier Ai in Río Cuarto, Argentina, is looking for proficient programming experts to enhance AI's problem-solving abilities. Candidates should hold a degree in Computer Science and be fluent in both Spanish and English, with experience in programming languages such as Python, Java, and C++. The role i ...

Remote AI Training & Code Feedback Engineer (Junior)

Outlier Ai in Argentina is looking for skilled programming experts to enhance AI's capability in addressing programming challenges. The role requires creating AI training questions and ensuring code accuracy through feedback. The ideal candidate should possess a degree in Computer Science, be fluent in ...

Remote Frontend Engineer React/Next.js & API Integrations

Trafilea, a leading consumer tech platform, is seeking a talented frontend developer to join their remote team. This role emphasizes advanced frontend development skills with a focus on React and Next.js, ideal for skilled developers eager for a dynamic work environment. Responsibilities include buildi ...

Senior Agentic Engineer RPA & AI Automation Architect

Ciklum is seeking a Senior Agentic Engineer to join our team in Bahía Blanca, Argentina. This role involves working on advanced automation solutions that integrate RPA and AI technologies for intelligent decision-making processes. The ideal candidate will have significant experience with UiPath and a strong a ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is actively seeking proficient programming experts to enhance AI's problem-solving abilities. The ideal candidate will possess a degree in Computer Science and be fluent in both Spanish and English. Experience in programming languages such as Python, Java, and C++ is essential. This role inv ...

Remote Frontend Engineer React/Next.js & API Integrations

Trafilea, a leading consumer tech platform, is seeking a talented frontend developer to join their remote team. This role emphasizes advanced frontend development skills with a focus on React and Next.js, ideal for skilled developers eager for a dynamic work environment. Responsibilities include buildi ...

Senior Water Resources Engineer Planning & Design Lead

Wallace Group is seeking a Senior Civil Water Resources Engineer for our San Luis Obispo office. The ideal candidate will have a Bachelor's degree in Civil Engineering and at least ten years of experience in water resources management and project delivery. This role includes project management, client ...

Remote EPIC/Cerner QA Engineer – Healthcare IT

Talentus Global is seeking a skilled QA Engineer based in Buenos Aires, Argentina. The role involves designing and executing test cases, primarily in healthcare IT, with a focus on EPIC and Cerner systems. Candidates should have substantial experience, including working with U.S. clients. The position ...

Remote Frontend Engineer React/Next.js & API Integrations

Trafilea is looking for a talented frontend developer to join their remote team. The role emphasizes advanced frontend development with a strong focus on React and Next.js. You will be responsible for building high-quality user interfaces and managing effective API integrations. The position offers a c ...

Remote MuleSoft QA Engineer: API Testing Expert

Talentus Global is seeking a MuleSoft QA Engineer to join our dynamic team in Buenos Aires. In this role, you will design and execute test strategies for MuleSoft integration solutions, validate APIs, and ensure quality adherence across various stages. Candidates should have 3–5+ years of software test ...

Remote Junior Software Engineer AI Code Reviewer

Outlier Ai is actively seeking proficient programming experts to enhance AI's problem-solving abilities. The ideal candidate will possess a degree in Computer Science and be fluent in both Spanish and English. Experience in programming languages such as Python, Java, and C++ is essential. This role inv ...

Frontend Engineer – Analytics UI with React & TS

Agileengine is looking for a Frontend Engineer to join their Analytics Experience team. The role involves developing scalable frontend applications using React, integrating APIs via GraphQL and Apollo Client, and enhancing benchmarking and ROI reporting tools. Candidates should have 2+ years of experie ...

Senior Data Engineer — Real Time Telemetry & ClickHouse

Ciklum is seeking a Lead Data Engineer in San Justo, Argentina. The successful candidate will lead the migration of large-scale data to ClickHouse and design high-throughput ingestion pipelines for real-time telemetry. Candidates should have over 12 years of experience in data platform engineering and ...

Remote MuleSoft QA Engineer – API Testing & Growth

Talentus Global is seeking a skilled MuleSoft QA Engineer to join their team in Mendoza, Argentina. The role involves designing and executing test strategies for MuleSoft integration solutions and validating APIs across different layers. The ideal candidate should have 3-5 years of experience in softwa ...

Backend Engineer — Cloud Storage & Durability (La Rioja)

Backblaze, Inc. in Argentina is seeking a Software Engineer to enhance our storage platform. The role focuses on improving data durability and performance for our B2 Object Storage and Computer Backup products. Candidate must have 4+ years of backend OOP experience and be proficient in Java or Rust. ...

Kotlin Android Engineer for AI Trainer (Freelance)

Invisible Agency is looking for a Kotlin Coding Specialist to work on a freelance AI Trainer project in Argentina. As the ideal candidate, you will have hands-on experience in modern Android development, particularly with Jetpack Compose and Kotlin Coroutines. Your role will involve leveraging your Kot ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures, based in Caseros, Argentina, is seeking a member for its AI model team. You will drive innovation in architecture development for cutting-edge models and enhance efficiency by implementing novel techniques in LLM training. The ideal candidate will have strong expertise in LLM archit ...

AI Research Engineer: Large Scale LLM Architect

Framework Ventures, based in Caseros, Argentina, is seeking a member for its AI model team. You will drive innovation in architecture development for cutting-edge models and enhance efficiency by implementing novel techniques in LLM training. The ideal candidate will have strong expertise in LLM archit ...

Remote Senior .NET/Angular Engineer – Healthcare Impact

GlobalLogic is looking for a Senior Full Stack Net / Angular developer to be part of their healthcare project team. This position offers flexible remote work and the chance to engage with diverse technologies on projects that make a difference. Ideal candidates should have 3-8 years of software enginee ...

Remote Senior .NET/Angular Engineer – Healthcare Impact

GlobalLogic is looking for a Senior Full Stack Net / Angular developer to be part of their healthcare project team. This position offers flexible remote work and the chance to engage with diverse technologies on projects that make a difference. Ideal candidates should have 3-8 years of software enginee ...

Senior QA Engineer Remote, Playwright & Java/Kotlin

Trafilea, a leading eCommerce technology company, is searching for a Senior QA Specialist based in Argentina. This role involves designing testing strategies and ensuring product quality while collaborating with cross-functional teams. The ideal candidate should have proficiency in automation framework ...

Remote GTM Engineer – Software, CI/CD & Security

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Rosario, Argentina. This remote position involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate will possess strong coding abilities and have experience w ...

Product Support Engineer VoIP, API & Fax Troubleshooter

Telnyx is seeking a Product Support Engineer in Comodoro Rivadavia, Argentina, to troubleshoot VoIP and API issues and provide top-notch support to customers. You'll work with various technologies like Wireshark and Postman. The ideal candidate has a strong customer focus and knowledge of SIP and RTP p ...

Remote GTM Engineer – Software, CI/CD & Security

SenseOn is seeking a Software‑Focused GTM Engineer to join its cybersecurity platform team in Rosario, Argentina. This remote position involves building and maintaining internal GTM systems while supporting commercial teams. The ideal candidate will possess strong coding abilities and have experience w ...

Senior QA Engineer Remote, Playwright & Java/Kotlin

Trafilea, a leading eCommerce technology company, is searching for a Senior QA Specialist based in Argentina. This role involves designing testing strategies and ensuring product quality while collaborating with cross-functional teams. The ideal candidate should have proficiency in automation framework ...

Senior ML Platform Engineer Scale ML Infra

TenOneTen, a financial software company in Argentina, is seeking a Senior Machine Learning Engineer to take charge of and enhance ML infrastructure for millions of customers. Ideal candidates will have over 5 years of experience in data engineering, with strong skills in AWS, Docker, and Kubernetes. Th ...

Product Support Engineer VoIP, API & Fax Troubleshooter

Telnyx is seeking a Product Support Engineer in San Miguel, Buenos Aires, to troubleshoot VoIP/SIP issues, assist customers with API inquiries, and ensure high-quality customer service. You will work with tools like Wireshark and Postman, and engage directly with clients through various communication channels ...

Senior Mobile QA Engineer | Fully Remote & Autonomous

Framework Ventures is looking for a Senior QA Engineer to join their fully remote team. You will collaborate with various teams and customers to diagnose software issues, develop comprehensive test plans, and enhance test automation processes. The ideal candidate should possess at least 4 years of expe ...

Senior Analytics Engineer Remote Data Platform & Insights

Compass is looking for a Senior Analytics Engineer to develop a scalable analytics platform that drives operational excellence. This remote position allows you to work from Argentina, Uruguay, or Mexico. Your role will include architecting the Business Insights Foundation and delivering business-facing ...

Remote Senior Mobile Engineer: Android/Kotlin & RN

Adn - Recursos Humanos busca un Desarrollador Móvil Senior para trabajar remotamente desde Argentina. El candidato ideal debe cumplir con más de tres años de experiencia en desarrollo mobile, estar familiarizado con Android Kotlin y React Native, y tener habilidad en integración de APIs cloud. Las resp ...

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 MERN Full Stack Engineer (3+ yrs)

Bionic Talent is looking for an experienced Full-Stack Developer with strong skills in JavaScript and a remarkable command of the MERN stack. This fully remote role is ideal for individuals with 3+ years of experience and a passion for developing high-performance applications. Responsibilities include ...

Lead Mobile Engineer – React Native & AI Wallets

Framework Ventures in Argentina, Salta is seeking a senior mobile application developer to lead a team of React Native engineers. You will design and build mobile applications integrating crypto wallets and defi features while collaborating with product managers and ensuring high-quality delivery. The ...

Senior Software Engineer Java/AWS, Backend & Microservices

Globallogic is seeking a Senior Software Engineer (Java, React, AWS) in San Luis, Argentina, with 10-15 years of experience. The role involves designing robust backend services, managing data operations, and developing secure RESTful APIs. The ideal candidate will have expertise in Java 17+, AWS, and M ...

Junior Field Service Engineer Medical Equipment Install

Perkinelmer is seeking a Customer Service Engineer Jr. in Buenos Aires, Argentina. The position involves installing, calibrating, and maintaining equipment at customer sites. The ideal candidate should have a degree in engineering or a related field, fluent Spanish, and knowledge of English. Responsibi ...

Senior DevOps Engineer — Remote Ready, IaC & Kubernetes

Svitla Systems is seeking a Senior DevOps Engineer for a full-time position in Argentina. The role demands at least 5 years of experience with a strong foundation in AWS Systems Manager, Linux, and Windows OS, alongside skills in Terraform, ECS, and Kubernetes. The successful candidate will be responsi ...

Remote GTM Engineer – Software, CI/CD & Security

SenseOn is recruiting for a Software‑Focused GTM Engineer to enhance its cybersecurity platform team. This remote position in Argentina will involve building and maintaining internal GTM systems, while also supporting commercial teams. The ideal candidate will possess strong coding skills, experience w ...

Remote GTM Engineer – Software, CI/CD & Security

SenseOn is recruiting for a Software‑Focused GTM Engineer to enhance its cybersecurity platform team. This remote position in Argentina will involve building and maintaining internal GTM systems, while also supporting commercial teams. The ideal candidate will possess strong coding skills, experience w ...

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    Fullstack Python Engineer Jobs in Argentina Job Search Guide, Trends and Insights