239,687+ Llm Driven Full Stack Engineer React Python Jobs in Argentina — Top Companies Hiring June 2026

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Senior QA Engineer AI Driven Testing & Quality Leader

AOA is looking for a Senior QA Engineer based in Chubut, Argentina. The successful candidate will oversee QA processes, ensuring high-quality application delivery while collaborating with diverse teams across projects. In this position, you will manage the full QA lifecycle, emphasizing adaptability an ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA in Buenos Aires is looking for a dedicated Senior QA Engineer to lead QA processes while integrating AI into our practices. You will manage the full QA lifecycle across eCommerce, SaaS, and AI-native apps, ensuring high quality and performance in our projects. The ideal candidate will possess stron ...

Senior QA Engineer: AI Driven Testing (Venado Tuerto)

Senior QA Engineer – Argentina AOA is hiring a Senior QA Engineer in Argentina to enhance its QA processes and utilize AI to ensure high-quality applications. This role involves overseeing QA across various projects, working collaboratively with engineering, product, and UX/UI teams. The idóneo ca ...

Senior QA Engineer – Fintech, AI Driven Testing (Hybrid)

Cocos Capital en Buenos Aires busca un QA Engineer para asegurar la calidad del código mediante pruebas manuales y automatizadas. La persona seleccionada participará en el ciclo de vida de los proyectos y manejara herramientas como Playwright. El rol ofrece un entorno de trabajo híbrido en oficinas y l ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA is seeking a detail-oriented Senior QA Engineer in Buenos Aires, Argentina. This role focuses on guiding QA processes and integrating AI into quality assurance, ensuring high-quality applications across various projects. The ideal candidate will have strong communication skills and the ability to m ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA is looking for a Senior QA Engineer in Mendoza, Argentina, who will guide QA processes and integrate AI into quality assurance practices. You will play a vital role in ensuring high-quality applications while collaborating closely with various teams to align on business requirements. The ideal cand ...

Senior QA Engineer: AI Driven Testing (Río Cuarto)

Senior QA Engineer – Argentina AOA is hiring a Senior QA Engineer in Argentina to enhance its QA processes and utilize AI to ensure high-quality applications. This role involves overseeing QA across various projects, working collaboratively with engineering, product, and UX/UI teams. The idóneo ca ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA is looking for a Senior QA Engineer based in Venado Tuerto, Argentina to enhance their quality assurance processes. You will ensure the delivery of high-quality applications while collaborating with various teams and managing multiple projects, including eCommerce and AI-native applications. The id ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA is looking for a collaborative and detail-oriented Senior QA Engineer in Buenos Aires. You'll guide QA processes and integrate AI into quality assurance practices while managing multiple projects, ranging from eCommerce to SaaS platforms. A successful candidate will have strong communication skills ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA is seeking a detail-oriented Senior QA Engineer in San Salvador de Jujuy, Argentina. You'll lead the QA lifecycle for multiple projects, ensuring the delivery of high-quality applications while collaborating with various teams. In this role, you will shape a high-standard QA organization, leveragin ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA in Buenos Aires is looking for a Senior QA Engineer to lead QA processes and integrate AI into testing practices. The role involves guiding the QA lifecycle across various client projects and ensuring high standards of quality through automated testing. The successful candidate will be a detail-ori ...

Senior AI Driven QA Engineer — Automation & Manual Testing

AOA is seeking a Senior QA Engineer located in Santa Fe, Argentina, to enhance its QA processes and utilize AI technologies. The successful candidate will oversee QA across various projects and work collaboratively with engineering, product, and UX/UI teams. Ideal candidates should hold a Bachelor's de ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA is seeking a collaborative Senior QA Engineer to enhance our QA processes and integrate AI into our testing practices. You'll manage the full QA lifecycle for various projects, ensuring high-quality deliverables while supporting engineering and product teams. The ideal candidate is detail-oriented, ...

Argentina Based Senior QA Engineer – AI Driven Testing

AOA is hiring a Senior QA Engineer in Buenos Aires, Argentina, to enhance its QA processes and utilize AI for high-quality applications. This role involves overseeing QA across various projects and collaborating closely with engineering, product, and UX/UI teams. The ideal candidate should have a Bache ...

Senior QA Engineer AI Driven Testing & Quality Leader

AOA in Avellaneda, Buenos Aires, is looking for a Senior QA Engineer to lead QA efforts across various projects. The role entails collaborating with engineering and product teams to align on business requirements and quality standards. Candidates should have strong communication skills, attention to de ...

Senior Salesforce Engineer | AI Driven App Dev & PDO

Aquiva Labs is seeking an experienced Senior Salesforce Engineer to join our team in Buenos Aires, Argentina. The candidate will be responsible for designing and developing applications on the Salesforce platform, emphasizing innovation through an AI-first approach. The ideal candidate will work closel ...

Senior Salesforce Engineer | AI Driven App Dev & PDO

Aquiva Labs in Mendoza, Argentina is seeking an experienced Senior Salesforce Engineer to design and develop applications on the Salesforce platform. This role supports Product Development Outsourcing (PDO) initiatives and requires proficiency in adopting an AI-first approach to enhance productivity. T ...

AI Driven QA Engineer – UI & API at Scale

Backblaze is seeking a Senior QA Engineer in Buenos Aires to ensure the quality and reliability of its products. You will partner with Product and Engineering teams, advocating for testability and leading end-to-end testing across UI and API. The ideal candidate has over 10 years of QA experience, stro ...

Senior Frontend Engineer Scale Data Driven Web Apps

A technology company is seeking a motivated Software Engineer III (Frontend) to design and maintain scalable web applications. You will collaborate with cross-functional teams and contribute to architectural decisions. The ideal candidate has 5+ years of frontend development experience, strong skills in TypeScri ...

QA Automation Engineer: AI Driven API & UI Testing

Backblaze, Inc. is seeking a QA Automation Engineer in Argentina to ensure the quality and scalability of products across UI and API experiences. You will write structured test plans, perform functional and regression testing, and improve testing workflows. Ideal candidates should have 5+ years in QA, strong aut ...

AI Driven QA Engineer – UI & API at Scale

Backblaze is looking for a Senior QA Engineer based in San Fernando, Buenos Aires. The role involves ensuring the quality and reliability of Backblaze products across UI and API experiences. You'll own end-to-end testing and define a strong quality strategy. Ideal candidates will have over 10 years of ...

Remote Azure DevOps Engineer: AI Driven CI/CD

FullStack, located in Rosario, Argentina, is seeking an experienced Agentic Azure DevOps Engineer for flexible, remote project-based work with U.S. clients. The ideal candidate will have over 4 years of experience in DevOps, a strong focus on Azure Cloud, and hands-on skills in Azure DevOps Services and CI/CD ...

Remote Azure DevOps Engineer: AI Driven CI/CD

FullStack, located in Rosario, Argentina, is seeking an experienced Agentic Azure DevOps Engineer for flexible, remote project-based work with U.S. clients. The ideal candidate will have over 4 years of experience in DevOps, a strong focus on Azure Cloud, and hands-on skills in Azure DevOps Services and CI/CD ...

Senior Frontend Engineer Scale Data Driven Web Apps

A technology company is seeking a motivated Software Engineer III (Frontend) to design and maintain scalable web applications. You will collaborate with cross-functional teams and contribute to architectural decisions. The ideal candidate has 5+ years of frontend development experience, strong skills in TypeScri ...

Senior .NET Engineer — Remote Fintech Backend (AI‑Driven)

A financial technology firm is seeking a Senior .NET Engineer in Argentina to build scalable and secure backend systems for the finance industry. Responsibilities include collaborating with teams, optimizing performance, and enhancing system architecture. The ideal candidate has over 5 years of software engineer ...

Ai Driven Aws Platform Engineer (Opensearch) (Buenos Aires)

Santex in Argentina seeks a skilled AWS Engineer to manage the infrastructure for an AI-native retrieval platform. You will oversee OpenSearch operations, control integration with Bedrock, and lead event-driven ingestion processes. The adecuado candidate has over 7 years of cloud infrastructu ...

Remote Lead .NET Engineer — AI Driven Healthcare Platform

Werben HR is seeking a Lead .NET Developer for a long-term healthcare technology initiative. This remote position allows you to work in Argentina during Central Time (CT) business hours. The ideal candidate will have over 7 years of .NET development experience and a strong understanding of AI technolog ...

Remote Automation QA Engineer — AI Driven Testing & Frameworks

Pearl is seeking an experienced Automation QA Engineer for a fully remote position focused on developing automated test frameworks using tools like Cypress and Selenium. The role includes optimizing QA processes with AI to ensure reliable and scalable software releases. The ideal candidate should have ...

Remote AI Backend Engineer — Build AI Driven APIs

Backblaze, Inc. is seeking a Software Engineer, AI based in Avellaneda, Buenos Aires. The selected candidate will be responsible for designing server-side APIs and using AI-assisted tools to enhance code quality and engineering efficiency. Prospective candidates should possess at least 2 years of exper ...

Senior Agentic Engineer RPA Lead & AI Driven Automation

Ciklum is seeking a Senior Agentic Engineer to join our team in Buenos Aires, Argentina. You will be an essential part of a cross-functional team, designing advanced automation solutions that integrate RPA and AI technologies. Our client is a leader in digital payments, offering innovative financial services ...

Remote Lead .NET Engineer — AI Driven Healthcare Platform

Werben HR is seeking a Lead .NET Developer for a long-term healthcare technology initiative. This remote position allows you to work in Argentina during Central Time (CT) business hours. The ideal candidate will have over 7 years of .NET development experience and a strong understanding of AI technolog ...

Remote Lead .NET Engineer — AI Driven Healthcare Platform

Werben HR is seeking a Lead .NET Developer for a long-term healthcare technology initiative. This remote position allows you to work in Argentina during Central Time (CT) business hours. The ideal candidate will have over 7 years of .NET development experience and a strong understanding of AI technolog ...

Remote Backend Engineer: AI Driven APIs & Cloud Services

Backblaze is looking for a Backend Engineer for their Foundation Services Team in Pilar, Argentina. You’ll be responsible for designing and developing scalable APIs and services in Java while utilizing AI tools to streamline the process. The role involves collaboration across organizations to drive pro ...

Remote Backend Engineer: AI Driven APIs & Cloud Services

Backblaze is looking for a Backend Engineer for their Foundation Services Team in Pilar, Argentina. You’ll be responsible for designing and developing scalable APIs and services in Java while utilizing AI tools to streamline the process. The role involves collaboration across organizations to drive pro ...

Remote AI Backend Engineer — Build AI Driven APIs

Backblaze, Inc. is seeking a Software Engineer, AI based in Avellaneda, Buenos Aires. The selected candidate will be responsible for designing server-side APIs and using AI-assisted tools to enhance code quality and engineering efficiency. Prospective candidates should possess at least 2 years of exper ...

Remote Backend Engineer | AI Driven APIs & Cloud Storage

Backblaze is looking for a Backend Software Engineer to improve our cloud storage solutions using AI-assisted tools. Candidates should have over 2 years of experience with backend development, including languages like Java, Python, or TypeScript. The role involves creating secure server-side APIs and w ...

Remote Backend Engineer | AI Driven APIs & Cloud Storage

Backblaze is looking for a Backend Software Engineer to improve our cloud storage solutions using AI-assisted tools. Candidates should have over 2 years of experience with backend development, including languages like Java, Python, or TypeScript. The role involves creating secure server-side APIs and w ...

Remote AI Backend Engineer — Build AI Driven APIs

Backblaze, Inc. is seeking a Software Engineer, AI based in Avellaneda, Buenos Aires. The selected candidate will be responsible for designing server-side APIs and using AI-assisted tools to enhance code quality and engineering efficiency. Prospective candidates should possess at least 2 years of exper ...

Remote Backend Engineer | AI Driven APIs & Cloud Storage

Backblaze is looking for a Backend Software Engineer to improve our cloud storage solutions using AI-assisted tools. Candidates should have over 2 years of experience with backend development, including languages like Java, Python, or TypeScript. The role involves creating secure server-side APIs and w ...

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 ...

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 ...

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 ...

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 First Backend Engineer — AI Driven API Services

Backblaze is seeking a Backend Engineer to join their Foundation Services Team in Neuquén, Argentina. In this role, you will design and develop scalable APIs and services using Java, while leveraging modern AI tools for improved efficiency. This position promotes collaboration across the organization, ...

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 ...

Senior Android Engineer: AI Driven Features & Flexible Work

AgileEngine, LLC. is looking for a Senior Android Engineer in Buenos Aires to design and maintain features for Bumble's dating experience. You will work with Kotlin and integrate AI-powered solutions, all while mentoring junior engineers and adhering to Android architecture standards. The ideal candida ...

Agentic AI Engineer for AI Driven Seller Solutions

Valtech is seeking an Agentic AI Engineer to join their innovative team in Córdoba, Argentina. In this role, you will be responsible for designing AI solutions that enhance productivity and improve the quality of customer interactions. Adequate candidates should possess strong experience in technology ...

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 ...

Senior Android Engineer: AI Driven Features & Flexible Work

AgileEngine, LLC. is seeking a Senior Android Engineer to design and maintain features for Bumble’s dating app. You will work with Kotlin, Jetpack Compose, and AI tools, taking ownership of features from design to release. The ideal candidate has extensive experience in Android development, a strong gr ...

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