26,911+ Fullstack Python Engineer Jobs in Argentina — Top Companies Hiring July 2026

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Junior Full Stack Engineer — AI Powered Testing & DX

Agileengine is seeking a Junior Full Stack Engineer in Rosario, Argentina, to create AI-powered automation tools. The role involves working primarily in Java on the backend while contributing to front-end development using TypeScript and React, focusing on improving test reliability and developer experience. ...

Remote SaaS Sales Engineer — API/JS/React, Bilingual

Intuition Machines, a leading cybersecurity firm, is seeking a Sales Engineer to drive technical engagements with clients. This fully remote position requires expertise in API development, JavaScript, and React, along with strong communication skills in both Spanish and English. The ideal candidate has ...

High Performance .NET Full Stack Engineer APIs & Security

Perform is seeking a Full Stack .NET Application Developer in Buenos Aires, Argentina, to design, build, and maintain scalable web applications across front-end and back-end layers. The ideal candidate has 3+ years of experience in C# and ASP.NET Core, focusing on high-performance applications. Respons ...

Backend Engineer: AI Driven, Scalable Systems (Remote) (Rosario)

Overview AgileEngine, LLC. is seeking a Backend Engineer in Santa Fe, Argentina. Responsibilities You will design and maintain backend services that support both internal needs and external users, employing technologies such as Java, Kotlin, and Spring Boot. The role emphasi ...

Field Service Engineer On Site Travel Rotating Equipment

Siemens Energy is seeking a skilled Field Service Engineer to conduct complex mechanical maintenance on Gas and Steam Turbines. This role involves specialized tasks during installation, repair, and modification projects, ensuring quality service and documentation. The ideal candidate has a minimum of 5 ...

Senior DevOps Engineer: Cloud CI/CD & Automation Lead

Avenga is seeking a Senior DevOps Engineer to join their team in Mendoza, Argentina. This role involves enhancing CI/CD pipelines and managing cloud infrastructure with a focus on automation. The ideal candidate will have strong scripting skills and extensive experience with AWS cloud services, alongsi ...

Senior JS Engineer (React/Node) Remote & PTO & Growth

Bluelight Consulting in Argentina is seeking a skilled software engineer to join their dynamic team. The role involves designing and developing scalable web and mobile applications using JavaScript and ReactJS, while collaborating on challenging projects with cross-functional teams. Candidates should h ...

Senior DevOps Engineer: CI/CD & AWS in Berazategui

Avenga is seeking a Senior DevOps Engineer based in Berazategui, Argentina. The ideal candidate will enhance the team's capabilities by designing and optimizing CI/CD pipelines and cloud infrastructure. The role involves ensuring high-quality implementations while collaborating closely with IT and Secu ...

BCI ML Engineer: Generative AI & Deep Learning Research

Framework Ventures in San Carlos de Bariloche, Argentina, is looking for a highly skilled research scientist specializing in brain-computer interface technologies. You will be responsible for developing deep learning algorithms, collaborating with data scientists, and identifying effective data processing sol ...

Azure DevOps Engineer: Cloud Automation & CI/CD Mastery

Particle41 in Buenos Aires, Argentina is looking for a DevOps Engineer (Azure) to enhance software development and IT operations. The candidate will be responsible for managing Azure cloud infrastructure and implementing automation for efficient software delivery. This position promotes collaboration w ...

Senior Azure DevOps Engineer — CI/CD, IaC & Containers

EPAM Systems is seeking a Senior DevOps Engineer based in Zárate, Buenos Aires to enhance cloud-based infrastructure in Azure. You will be responsible for working closely with development teams to boost deployment processes and improve operational efficiency. The ideal candidate will have extensive han ...

Remote SaaS Sales Engineer — API/JS/React, Bilingual

Intuition Machines, a leading cybersecurity firm based in Argentina, is seeking a Sales Engineer to engage with clients remotely. The ideal candidate will have at least 3 years of experience in a SaaS environment and expertise in API development, JavaScript, and React. This role emphasizes strong commu ...

Agentic AI Engineer Elevate Seller Productivity (Buenos Aires)

Valtech is seeking an experienced Agentic AI Engineer in Buenos Aires to design innovative AI solutions that enhance seller productivity. In this role, you will work on developing AI systems that enable effective decision-making and improve client interactions. The ideal candidate is a curious problem ...

Growth Driven Full Stack Engineer | React/Node/TS

Motum, a dynamic technology company based in Mendoza, Argentina, is seeking a Mid-Level Full Stack Engineer. This role focuses on developing innovative web applications for a cutting-edge streaming platform. The ideal candidate will possess skills in TypeScript, Node.js, and React and will work in a collabora ...

Remote Senior QA Automation Engineer – Long Term Growth

Web: busca un Senior QA Automation Engineer que trabaje de forma remota desde Argentina o Brasil en un proyecto a largo plazo. Se requiere experiencia en automatización de pruebas web y móviles, así como buena comunicación en inglés. Ofrecemos un contrato a largo plazo, con oportunidades para crecimien ...

Senior QA Engineer AI & E Commerce Automation (Remote)

Trafilea is looking for a Senior QA Specialist based in Argentina to lead testing strategies and ensure high product quality. The ideal candidate should have strong programming skills in Java/Kotlin and at least 5 years of QA experience. This role offers a completely remote work environment and a compe ...

Senior AI Driven Full Stack Engineer – Marketing OS

Thomas Talent Network is seeking a Senior Software Engineer to join our team in Paraná, Entre Ríos, Argentina. The ideal candidate will be responsible for building an innovative Agentic Operating System for Marketing, leveraging full‑stack development skills using TypeScript, Next.js, and React. This r ...

Senior QA Engineer AI & E Commerce Automation (Remote)

Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist based in Argentina. The successful candidate will design and execute robust testing strategies to ensure product quality while collaborating with cross-functional teams to enhance user experience. This role requires ...

Senior ML Engineer — Build Scalable Production ML Systems

TrueML Technology in Argentina is seeking a Machine Learning Engineer to architect and manage our ML ecosystem. You will collaborate with Data Scientists and Data Engineers to ensure our data platform is robust and scalable. The ideal candidate has over 5 years of experience in ML Engineering with a fo ...

Rust AI Infra Engineer Scalable, High Performance Systems

Kraken is seeking an experienced engineer to join the AI Infrastructure team in Argentina. This role involves designing and building the infrastructure layer for AI agents and developing high-performance services in Rust. The ideal candidate should possess over 5 years of experience in high-scale produ ...

Remote SaaS Sales Engineer — API/JS/React, Bilingual

Intuition Machines, a leading cybersecurity firm, is seeking a Sales Engineer to drive technical engagements with clients. This fully remote position requires expertise in API development, JavaScript, and React, along with strong communication skills in both Spanish and English. The ideal candidate has ...

Power BI Analytics Engineer: Data Pipelines & BI Marts

AspenView Technology Partners is looking for an experienced Data Engineer located in Buenos Aires, Argentina. This position demands a solid background in Business Intelligence data modeling and data pipelines, alongside expertise in Power BI for data marts and managing ETL/ELT processes. The ideal cand ...

Senior Android Engineer: AI Driven Features & Flexible Work

AgileEngine, LLC. is hiring a Senior Android Engineer in Buenos Aires to design and maintain features for Bumble’s dating app. You will work with Kotlin and Jetpack Compose, owning features end-to-end from design to release and integrating AI-powered tools into production. The ideal candidate has 5+ ye ...

Remote SaaS Sales Engineer — API/JS/React, Bilingual

Intuition Machines, a leading cybersecurity firm, is seeking a Sales Engineer to drive technical engagements with clients. This fully remote position requires expertise in API development, JavaScript, and React, along with strong communication skills in both Spanish and English. The ideal candidate has ...

Full Stack Engineer (Java/React) Mentorship & USD Pay

AgileEngine is looking for a Full Stack Engineer based in Mendoza, Argentina. In this role, you will support and evolve a live Hiring Events platform, concentrating on backend troubleshooting and enhancing frontend experiences using React. The ideal candidate will possess over 3 years of experience in ...

Remote SaaS Sales Engineer — API/JS/React, Bilingual

Intuition Machines, a leading cybersecurity firm, is seeking a Sales Engineer to drive technical engagements with clients from anywhere in the world. This fully remote position demands expertise in API development, JavaScript, and React, along with excellent communication skills in both Spanish and English. < ...

Senior Azure Data Engineer – LATAM, Data Factory & Fabric

Perficient is seeking an Azure Data Engineer to join their LATAM team in Buenos Aires. This full-time position involves developing applications using Azure Data Factory. The ideal candidate will have at least 3 years of experience in application development and strong problem-solving skills. A Bachelor ...

Remote SaaS Sales Engineer — API/JS/React, Bilingual

Intuition Machines, a leading cybersecurity firm, is seeking a Sales Engineer to drive technical engagements with clients from anywhere in the world. This fully remote position demands expertise in API development, JavaScript, and React, along with excellent communication skills in both Spanish and English. < ...

Senior QA Engineer AI & E Commerce Automation (Remote)

Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist based in Argentina. This role requires designing and executing testing strategies, guaranteeing product quality, and collaborating with cross-functional teams to enhance user experience. The ideal candidate should h ...

Senior Remote Full Stack Engineer Laravel/Vue/Nuxt

Curotec, a leading software services company, is seeking highly-skilled remote developers experienced in Laravel and Vue frameworks. You will work in a collaborative setting to build and maintain complex business applications, contributing both front-end and back-end components. The ideal candidate has ...

Senior QA Engineer AI & E Commerce Automation (Remote)

Trafilea, a leading eCommerce technology company, is looking for a Senior QA Specialist based in Argentina. This role requires designing and executing testing strategies, guaranteeing product quality, and collaborating with cross-functional teams to enhance user experience. The ideal candidate should h ...

Senior Remote Full Stack Engineer Laravel/Vue/Nuxt

Curotec, a leading software services company, is seeking highly-skilled remote developers experienced in Laravel and Vue frameworks. You will work in a collaborative setting to build and maintain complex business applications, contributing both front-end and back-end components. The ideal candidate has ...

Senior Backend Engineer Remote First, Argentina AI Driven

Backblaze is seeking a Senior Software Engineer located in Argentina to enhance their Foundation Services Team. This role requires a minimum of 7 years of experience in Java and backend architecture, as well as proficiency in AI-assisted development tools. The successful candidate will design scalable ...

Senior Backend Engineer Remote First, Argentina AI Driven

Backblaze is seeking a Senior Software Engineer located in Argentina to enhance their Foundation Services Team. This role requires a minimum of 7 years of experience in Java and backend architecture, as well as proficiency in AI-assisted development tools. The successful candidate will design scalable ...

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 ...

Remote AI Native Engineer for City Climate Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to create innovative climate solutions targeted at urban environments. This fully remote role focuses on the CityCatalyst platform and requires a minimum of three years of software development experience. The ideal candidate should possess ...

Remote AI Native Engineer for Climate City Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to develop climate solutions for urban areas. This fully remote position involves contributing to the CityCatalyst climate action platform, enhancing efforts in climate action. The ideal candidate should hold a degree in computer science o ...

QA Engineer: End to End & API Testing | Mentorship

AgileEngine in Mendoza, Argentina, is looking for a Mid-level QA Engineer to enhance the stability and reliability of its Hiring Events platform. The role involves conducting thorough testing, including functional and end-to-end testing, and validating APIs using Postman, while working closely with var ...

Remote AI Native Engineer for City Climate Solutions

Open Earth Foundation is seeking an AI Native Software Engineer to create innovative climate solutions targeted at urban environments. This fully remote role focuses on the CityCatalyst platform and requires a minimum of three years of software development experience. The ideal candidate should possess ...

Remote Java Engineer for AI QA & Model Training

Mindrift in Buenos Aires is seeking an AI Tutor in Coding to work on advanced AI projects. This fully remote freelance role focuses on code generation, code review, and the training of large language models. The ideal candidate should have a relevant degree and at least 3 years of Java experience, alon ...

Remote API SDET Engineer — Backend Automation & AI Testing

Svitla Systems is looking for a Software Development Engineer in Test (SDET) for a full-time position in Argentina. The role emphasizes backend automation and requires expertise in API and performance testing. The ideal candidate has over 2 years of experience in software testing, proficiency in Node.j ...

Remote Java Engineer for AI QA & Model Training

Mindrift in Buenos Aires is seeking an AI Tutor in Coding to work on advanced AI projects. This fully remote freelance role focuses on code generation, code review, and the training of large language models. The ideal candidate should have a relevant degree and at least 3 years of Java experience, alon ...

Remote API SDET Engineer — Backend Automation & AI Testing

Svitla Systems is looking for a Software Development Engineer in Test (SDET) for a full-time position in Argentina. The role emphasizes backend automation and requires expertise in API and performance testing. The ideal candidate has over 2 years of experience in software testing, proficiency in Node.j ...

Remote Java Engineer for AI QA & Model Training

Mindrift in Buenos Aires is seeking an AI Tutor in Coding to work on advanced AI projects. This fully remote freelance role focuses on code generation, code review, and the training of large language models. The ideal candidate should have a relevant degree and at least 3 years of Java experience, alon ...

Remote Java Engineer for AI QA & Model Training

Mindrift in Buenos Aires is seeking an AI Tutor in Coding to work on advanced AI projects. This fully remote freelance role focuses on code generation, code review, and the training of large language models. The ideal candidate should have a relevant degree and at least 3 years of Java experience, alon ...

Remote Senior .NET/React Engineer — Scale SaaS Platform

Mydatamatcher by Mydatafactory is seeking a Senior Software Engineer to join their remote team in Argentina, specifically in Buenos Aires, Avellaneda. The successful candidate will focus on designing, building, and scaling their SaaS platform for international clients. With over 7 years of experience i ...

Remote Senior .NET/React Engineer — Scale SaaS Platform

Mydatamatcher by Mydatafactory is seeking a Senior Software Engineer to join their remote team in Argentina, specifically in Buenos Aires, Avellaneda. The successful candidate will focus on designing, building, and scaling their SaaS platform for international clients. With over 7 years of experience i ...

Senior Full Stack Engineer AI Driven & Remote (Europe)

DocuSketch is looking for a Senior Full-Stack Engineer to join our autonomous squad based in Buenos Aires. You will focus on owning the product journey and developing user-centered applications using Java/Spring Boot and Angular, while also leveraging AI technologies. The ideal candidate will have over ...

Remote Software Engineer for Enterprise AI Data Pipelines

Amperity is seeking a Software Development Engineer to join their remote team in Argentina. This role involves developing advanced data pipelines and creating marketing solutions that utilize cutting-edge AI technologies. Eligible candidates should have significant enterprise software experience, a pas ...

Senior React Native Engineer — Remote (NA Time Zones)

Sidekick, a Canadian DTC brand, is seeking a Senior React Native Developer to lead the development of its customer companion app for iOS and Android. The ideal candidate should have over 7 years of experience, a strong track record of shipping live applications, and proficiency in Supabase and various payment ...

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