85,845+ Remote Founding Fullstack Engineer Python React Jobs in Argentina — Top Companies Hiring June 2026

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Senior AI Software Engineer AI Powered SDLC Automation

EPAM Systems is looking for a Senior AI Software Engineer to enhance the Software Development Lifecycle (SDLC) with AI-powered solutions. You will design AI integrations, build backend services for LLM tooling, and support teams in adopting AI technologies. The ideal candidate has over 3 years of exper ...

Staff Engineer

About the Role We are hiring a Staff Engineer to own the architecture, delivery, and long-term operation of high-impact backend systems. This role sits at the intersection of backend engineering and product analytics infrastructure; equally responsible for the reliability of production systems and ...

Frontend Web Software (La Plata)

El Frontend Web Software Engineer L2 es responsable del diseño, desarrollo e implementación de soluciones web escalables, mantenibles y orientadas a la experiencia del usuario. Trabaja estrechamente con los equipos de backend, producto y diseño UX/UI para garantizar que las interfaces sean funcionales, efi ...

Software Developer

Join the DataAnnotation team and contribute to developing cutting‑edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a ...

Full Stack Engineer

Join the DataAnnotation team and contribute to developing cutting‑edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a ...

Staff Backend Engineer, Recipe Management System

About CookUnity Food has lost its soul to modern convenience. With its founding in 2018, CookUnity became the first platform to connect the world with the source of truly great food: chefs. Today we deliver 50 million meals a year from the industry’s best chefs to homes all over the country. Fres ...

Full Stack Engineer: Build AI Powered Healthcare Apps

A well-funded U.S. startup is looking for a Full-Stack Software Developer to build and maintain applications that enhance dermatology workflows. The ideal candidate has 2–5 years of software development experience, including expertise in JavaScript/TypeScript, Node.js, and React. This position offers the chance ...

Senior Application Security Engineer ID70122

Senior Application Security Engineer ID70122 Full time | AgileEngine | Argentina Posted On 06/10/2026 Job Location City: ROSARIO State/Province: Santa Fe Employees: 2000 Department: IT Services About the Role We are looking for a ...

Lead Machine Learning Engineer

Machine Learning (ML) and Deep Learning (DL) are the core of our product and data is lifeblood for all of our decision making. We are seeking a Lead Machine Learning Engineer (Lead MLE) to spearhead the design, development, and deployment of ML/DL models into production. As a Lead Machine Learning Engineer, y ...

DevOps / Site Reliability Engineer ID70127

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If ...

DevOps / Site Reliability Engineer ID70127

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If ...

Senior ML Engineer Remote NLP & Generative AI Lead

Una empresa de tecnología busca un Machine Learning Engineer Sr. para unirse a su equipo. La misión incluye diseñar investigaciones aplicadas en Machine Learning y crear POCs para validar IA generativa. Se requiere al menos 4 años de experiencia, con conocimientos en NLP y frameworks como TensorFlow y PyTorch. E ...

Remote AI Automation Engineer Build Scalable AI Workflows

A remote job marketplace is seeking an AI Automation Engineer to design, develop, and deploy custom AI-powered automation systems. You will work closely with the CTO and be responsible for client interactions, necessitating strong communication skills. The ideal candidate should have experience with n8n and Clau ...

Senior Java Backend Engineer Remote LATAM, Scalable APIs

A leading AI development firm is seeking remote Java Senior Engineers to enhance scalable backend infrastructure. Candidates should have over 4 years of experience with enterprise frameworks like Spring Boot and Hibernate, and deep API design expertise. This role offers the chance to work in a collaborative envi ...

Senior QA Engineer AI & E‑Commerce Automation (Remote)

A leading eCommerce technology company is seeking a Senior QA Specialist based in Argentina. You will design and execute testing strategies, guarantee product quality, and collaborate with cross-functional teams to enhance user experience. The role requires proficiency in automation frameworks like Playwright, s ...

Remote Full Stack Engineer — Build Impactful Rehab Platform

A healthcare technology company is seeking a Full Stack Software Engineer to develop web-based applications for remote patient rehab programs. In this pivotal remote role, you'll work closely with founders and contribute to both backend and frontend aspects. Ideal candidates have over 5 years of experience in fu ...

Remote GPU Cloud Platform Engineer for AI Infra

A pioneering AI technology firm is seeking a GPU Cloud Platform Engineer to join their team. This role involves building and operating large-scale GPU clusters, ensuring stability and performance in cloud environments. The ideal candidate will have extensive experience in cloud-native development, particularly w ...

Remote AI/LLM Engineer Build Production AI Pipelines

Project BriefWe're building AI-powered products, primarily leveraging off-the-shelf LLM APIs, while also partnering with our Applied Science teams to integrate custom models when needed. You'll own end-to-end development of AI features — from prototyping to production — focused on reliabi ...

Full Stack Engineer – Build Scalable APIs & UI (Remote)

A prominent startup studio in Argentina is seeking a Full Stack Engineer to join their team and work on innovative projects. The role involves defining system architecture, implementing key components, and enhancing the user experience. Candidates should have a Bachelor's degree in Computer Science, and at least ...

Remote Senior AI Engineer — Production Fintech AI Systems

A leading financial technology company is looking for a Senior AI Engineer to design and build production-grade AI systems. This role involves developing LLM integration pipelines and collaborating with data scientists to deploy AI features in core financial products. Candidates should have over 5 years of exper ...

Senior Xamarin Mobile Engineer – Remote (Azure CI/CD)

Una empresa líder en el desarrollo de software busca un Desarrollador Xamarin SSR/SR que trabaje 100% remoto desde Argentina. El candidato ideal tendrá experiencia en desarrollo de aplicaciones móviles y un enfoque proactivo para mejorar el equipo, fomentando un buen ambiente de trabajo. Se valorará la experienc ...

Remote Security Software Engineer — High Impact ML Security

A cybersecurity technology company is seeking a systems programming expert to develop innovative solutions based on customer requirements. This fully remote role requires experience in compiler development and a strong understanding of HTTP protocols. You will work collaboratively across teams to advance their d ...

Senior Data Engineer 100% Remote & Cloud Data Platform

Una empresa de tecnología en Argentina busca Data Engineers Sr. para formar parte de su equipo. Este puesto es 100% remoto y requiere más de 4 años de experiencia, con sólidos conocimientos en Python y SQL, así como experiencia en bases de datos no relacionales. Además, se valoran estudiantes avanzados o egresad ...

Remote Full Stack Java Engineer | Spring, AWS, Microservices

A global digital solutions company based in Argentina is seeking a FullStack Developer for a full-time position. The role involves developing and supporting new functionalities, with a strong emphasis on Java development and familiarity with frameworks like Spring and Hibernate. Offers competitive compensation, ...

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 ...

BI/Data Engineer — Hybrid/Remote, Azure & Power BI

AspenView Technology Partners is seeking a Data Engineer based in Argentina. The role focuses on designing scalable data models and managing ETL/ELT pipelines, with a strong emphasis on Power BI and SQL proficiency. Ideal candidates will possess 3-5 years of experience in data engineering or BI data modeling. Th ...

Senior .NET Engineer — Remote Backend Innovator (Fintech AI)

CMG (Capital Markets Gateway) in Argentina is seeking a Senior .NET Engineer to join their fully remote team. The role involves designing, developing, and maintaining backend systems using .NET 10 and GraphQL while collaborating closely with product managers and QA teams. The ideal candidate has over 5 years of ...

Senior Backend Engineer: Scalable Java + AI Tools (Remote)

Backblaze is looking for a Senior Back-End Engineer for the Computer Backup Back-End Team in Argentina. This role involves designing highly scalable services and APIs within a Java ecosystem, integrating AI tools, and ensuring the stability of large-scale production systems. Ideal candidates will have over 7 yea ...

Remote AI Software Engineer — Shape Next Gen AI

DataAnnotation is seeking proficient programmers to contribute to cutting-edge AI systems. This remote position involves designing coding tasks, writing clear code, and providing evaluations. Candidates should be fluent in English and have experience in Kotlin or other programming languages. The role offers flex ...

Remote Senior Network Engineer — SD WAN & Security Architect

CommandLink, LLC is seeking a Senior Network Engineer for a fully remote position, focusing on Palo Alto SD-WAN and security architecture. Responsibilities include the design and troubleshooting of SD-WAN and firewall deployments. Candidates should have 7 to 10 years of networking experience, with strong knowled ...

Lead AI Inference Engineer QVAC 100% remote Worldwide

About the role: You will own the inference backbone behind QVAC's local AI stack: the C++ systems layer that makes models run fast, reliably, and predictably on real user hardware. The role is centered on engineering quality at runtime level, including startup behavior, memory pressure, throughput ...

Remote Senior QA Automation Engineer — Scale Testing Frameworks

Proxify is seeking a Senior QA Automation Engineer to enhance client quality assurance processes in Argentina. The ideal candidate should have over 5 years of test automation experience, particularly with modern frameworks like Playwright and Cypress. Responsibilities include managing the automation lifecycle, d ...

Data Engineer | Azure Data Factory, Power BI & Remote

AspenView Technology Partners is looking for a Data Engineer based in Argentina to support data modernization initiatives. The role involves designing data pipelines with Azure Data Factory and SQL Server, ensuring data quality for enterprise reporting, and collaborating closely with stakeholders. The ideal cand ...

Senior Software Engineer AI Data Platform (Remote Equity)

Amperity is seeking a Senior Software Development Engineer to join their remote team in Argentina. This role involves developing advanced data pipelines, creating flexible marketing solutions, and integrating AI capabilities to help industry-leading brands utilize their customer data effectively. Candidates shou ...

Lead Android Engineer — 100% Remote, AI Driven Architecture

Nerdleveltech busca su primer Android Engineer en Argentina. El rol implica tener ownership total del desarrollo de la app Android, tomando decisiones de arquitectura y calidad técnica. Se requiere más de 2 años de experiencia en desarrollo mobile, sólida en Kotlin y Jetpack Compose. La posición es 100% remota y ...

Senior L2 Support Engineer — Java, Spring, AWS (Remote)

Svitla Systems, Inc. is hiring an L2 Support Engineer in Argentina. The role involves providing hands-on support for technical issues, requiring expertise in Java, Spring Boot, SQL, and AWS technologies. Ideal candidates will have over 3 years of experience in web-based applications and technical support. Respon ...

Remote Control Systems Project Engineer II (OT/Automation)

Thermo Systems LLC. is seeking a Control Systems Project Engineer II to lead the design and integration of OT systems for automation projects. Candidates should possess a Bachelor's degree in an engineering discipline and typically have 5–7 years of experience in controls engineering or industrial automation. Th ...

Remote .NET 8 Software Engineer AI Driven Cloud

RYZ Labs is looking for a Remote Software Engineer to join their team in Argentina. The role involves building and advancing a cloud-native software platform with a focus on modern API-driven architecture. Ideal candidates are AI-forward, adaptable, and thrive in a team environment. Responsibilities include deve ...

Senior Backend Engineer — Remote, Flexible Hours, USD Pay

Avature is seeking Senior Backend Software Engineers to join fully remote teams based in Argentina. You will work in small development teams to develop high-performance, high-availability products while participating in all aspects of the software design, from analysis to production monitoring. Ideal candidates ...

Senior AI Agent Infra Engineer | Remote & Scalable Platform

Latam · Europe · Remote · Full Time · Individual Contributor · +4 Years of Experience Who We Are At Yuno, we are building the payment infrastructure that allows all companies to participate in the global market. Founded by seasoned experts from the payments and tech industries, our techno ...

Remote (Argentina) Senior DevOps Engineer: Cloud, CI/CD

Remote (preferably in Argentina) Tangonet Solutions seeks a highly skilled and motivated Senior DevOps Specialist to join our team. This remote position is preferably for candidates located in Argentina. As a Senior DevOps Specialist, you will be crucial in building and maintaining our scal ...

Senior Browser Based Device Engineer Remote Latin America

Key Responsibilities Architect, develop, and maintain BBD applications for LG webOS, Samsung Tizen, and other BBD platforms. Implement pixel-perfect UIs from Figma designs, adapting for device‑specific capabilities and limitations. Own the full development lifecycle: fro ...

Data Engineer Semi Senior — Remote, Databricks, Power BI

Flux It está buscando un profesional experimentado en Python y SQL para unirse a su equipo en Argentina. Ofrecemos un modalidad 100% remoto y la oportunidad de trabajar en proyectos de transformación digital con empresas de diversas industrias. Valoramos el compromiso y la experiencia, ofreciendo benef ...

Senior Backend PHP Engineer — Remote, High Stakes Payments

Crewfare is seeking a Senior Backend Engineer to join our fully remote team in Argentina. You will play a vital role in ensuring system correctness and reliability, working with technologies such as PHP and MySQL/MariaDB. The ideal candidate will have substantial backend experience and a strong understanding ...

Remote Graph Data Engineer – Knowledge Graphs & RAG Expert

Darwoft en Argentina busca un Data Engineer Ssr con 3 a 5 años de experiencia para unirse a un proyecto innovador en inteligencia legal, tributaria y regulatoria. Las responsabilidades incluyen modelado de datos, desarrollo de sistemas semánticos en grafos y trabajo con Neo4j. Se valora la experiencia ...

Senior Java Backend Engineer DB2/Oracle, Remote LATAM

easyapplyrekluti busca un/a Desarrollador/a Senior Java para un proyecto internacional con enfoque en bases de datos DB2 y Oracle. La posición es completamente remota desde LATAM y se trabaja en español. El candidato ideal tiene más de 5 años de experiencia en Java, un sólido conocimiento en SQL y debe ...

Remote Graph Data Engineer – Knowledge Graphs & RAG Expert

Darwoft está en búsqueda de un/a Data Engineer Ssr con 3 a 5 años de experiencia. Este rol se enfoca en el modelado de datos y la implementación de sistemas de recuperación semántica. Se ofrece modalidad remota y un entorno enriquecedor de aprendizaje continuo. El candidato ideal debe dominar Neo4j y t ...

Remote Graph Data Engineer – Knowledge Graphs & RAG Expert

Darwoft está buscando un/a Data Engineer Ssr con 3 a 5 años de experiencia en Neo4j, Knowledge Graphs y arquitecturas RAG. El rol incluye responsabilidades como modelar datos, desarrollar componentes avanzados y trabajar con un ecosistema de inteligencia legal y tributaria. La posición permite modalida ...

Senior Java Backend Engineer: DB2/Oracle | Remote LATAM

easyapplyrekluti busca un/a Desarrollador/a Senior Java para un proyecto remoto destinado a LATAM. La posición se enfoca en el desarrollo y optimización de soluciones backend en Java, asegurando rendimiento y escalabilidad, y requiere experiencia con bases de datos DB2 y Oracle. Se requiere más de 5 añ ...

Senior Rails Full Stack Engineer (Remote) with Mentorship

UserEvidence, a growing SaaS company based in Argentina, is seeking 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, including at least two years focusing on Ruby on Rails. This role involves desi ...

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