242,609+ Llm Driven Full Stack Engineer React Python Jobs in Argentina — Top Companies Hiring June 2026

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Remote AI Full Stack Engineer — Impactful Legal Tech

LegalAtoms, a remote-first legal tech startup located in San Salvador de Jujuy, is seeking an AI-focused engineer to develop user-friendly legal solutions. You will collaborate closely with the founders and team, creating scalable AI-driven features while ensuring high code quality and resilience. This ...

Remote Full Stack Engineer: Java + TypeScript | PWA & Growth

FullStack is seeking a skilled FullStack Developer in Córdoba, Argentina. As part of our talent network, you will engage with U.S. clients, working remotely on innovative project-based work. Optimal candidates should have over 4 years of experience, expertise in Java and TypeScript, and a strong grasp ...

Remote Full Stack Engineer: Java + TypeScript | PWA & Growth

FullStack is seeking a skilled FullStack Developer in Córdoba, Argentina. As part of our talent network, you will engage with U.S. clients, working remotely on innovative project-based work. Optimal candidates should have over 4 years of experience, expertise in Java and TypeScript, and a strong grasp ...

Senior .NET Full‑Stack Engineer | Travel Platform Innovator

EPAM Systems is looking for a Senior .NET Full‑Stack Developer in Salta, Argentina, to enhance their travel platform. This role focuses on innovative engineering and AI collaboration, improving services, and upgrading legacy systems within a multi-cloud environment. The ideal candidate holds a degree i ...

Mid Level Full Stack Engineer | Remote & Flexible Hours

AgileEngine, LLC., based in Rosario, Argentina, is seeking a Mid-level Full Stack Engineer to support a live Hiring Events platform. The role involves troubleshooting and resolving production issues across backend systems built on Java and Spring Boot while maintaining frontend experiences in React. Th ...

Full Stack .NET Engineer — Build Scalable Web Apps

Perform is looking for a Full Stack .NET Application Developer to design and maintain scalable web applications. The ideal candidate will work with both front-end and back-end technologies, contributing to reliable, secure software development. Responsibilities include developing high-performance web a ...

Full Stack Engineer: Build Modern, Secure Web Apps

A leading software development company in Buenos Aires is seeking a skilled application developer. The role involves developing and maintaining web applications using React.js and Node.js, implementing RESTful APIs, and providing production support. Candidates should be fluent in Spanish and professional in Engl ...

Senior Full Stack Engineer for Auctions Marketplace (Mercedes)

Minutentag in Argentina is seeking a Full-Stack Developer responsible for developing and maintaining our digital auction platform. You will work across the entire technology stack to deliver exceptional user experiences and create high-performance applications. The idóneo candidate should have over ...

Senior Angular & Node Full Stack Engineer (La Plata)

Senior Angular Full Stack Engineer EPAM Systems in La Plata, Argentina, is seeking a Senior Angular Full Stack Engineer to build scalable enterprise applications. The role involves significant hands‑on experience in Angular and Node.js, requiring a senior engineer to deliver high-quality so ...

Sr Full Stack Engineer Hibrido CABA ID #00307

Buscamos un/a Senior Full Stack Engineer con sólida experiencia construyendo aplicaciones end-to-end y al menos 1 año trabajando con aplicaciones basadas en modelos de lenguaje (LLMs) y frameworks de agentes como LangGraph, LangChain o similares. La persona se sumará a un equipo que construye solucion ...

Senior Full Stack Engineer – Live Events Platform (Remote)

AgileEngine is seeking a Senior Full Stack Engineer in San Carlos de Bariloche, Argentina. You will ensure production reliability on a high‑scale hiring events platform serving enterprise clients, requiring strong expertise in Java, Spring Boot, and React. The ideal candidate has over 5 years of softwa ...

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 ...

Mid Level Full Stack Engineer | Remote & Flexible Hours

AgileEngine, LLC. seeks a Mid-level Full Stack Engineer in Mendoza, Argentina, to evolve a live Hiring Events platform. This role involves troubleshooting backend systems in Java, Spring Boot, and Kafka, and maintaining frontend experiences in React while collaborating with Client Support. The right ca ...

Mid Level Full Stack Engineer | Remote & Flexible Hours

AgileEngine, LLC. seeks a Mid-level Full Stack Engineer in Mendoza, Argentina, to evolve a live Hiring Events platform. This role involves troubleshooting backend systems in Java, Spring Boot, and Kafka, and maintaining frontend experiences in React while collaborating with Client Support. The right ...

Junior Full Stack Engineer: AI Test Tools (Remote)

AgileEngine in Santiago del Estero, Argentina, is seeking a Junior Full Stack Engineer to develop AI-powered automation tools. You will work using Java primarily, with increasing involvement in TypeScript and React, integrating AI coding assistants. The ideal candidate has two years of experience, soli ...

Remote AI Training Engineer: Full Stack & Code Reviewer

Outlier Ai, located in Argentina, is seeking proficient programming experts dedicated to teaching AI how to interpret and solve complex programming problems. The role involves creating computer science–related questions and reviewing AI-generated code for accuracy. Applicants should hold a Bachelor's d ...

Senior Full Stack Engineer (C++/C#) – Remote, AWS

Svitla Systems is seeking a Senior Full Stack Engineer based in Argentina, Tucumán, to join their team remotely. The ideal candidate will have a minimum of 5 years of front-end development experience, along with strong skills in C++ and C#. Responsibilities include application development and collaboration wi ...

Semi Senior Full Stack Software Engineer (JavaScript/TypeScript)

We are seeking a passionate and talented Semi-Senior Full-Stack Software Engineer to join our dynamic team, focusing on delivering high-quality web applications that provide exceptional user experiences. As a key member of our development team, you will be working with cutting-edge technologies, primarily usi ...

Senior Full Stack Engineer — Remote (Next.js/TS/Postgres)

Darwoft is seeking a Senior Full Stack Engineer to join our remote team. The ideal candidate will have robust experience in frontend technologies such as React and backend systems like Node.js and PostgreSQL. You will design scalable applications and collaborate with stakeholders to deliver innovative solutio ...

Senior Full Stack Engineer (Remote) — Drive Reliability & Growth

AgileEngine is seeking a Senior Full Stack Engineer in San Miguel de Tucumán, Argentina, to enhance production reliability for a large-scale hiring events platform. The ideal candidate will have over 5 years of software engineering experience, with strong proficiency in Java and Spring Boot, and solid fronten ...

Senior Full Stack Engineer (Remote) — Drive Reliability & Growth

AgileEngine is seeking a Senior Full Stack Engineer in San Miguel de Tucumán, Argentina, to enhance production reliability for a large-scale hiring events platform. The ideal candidate will have over 5 years of software engineering experience, with strong proficiency in Java and Spring Boot, and solid fronten ...

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 ...

Sr Full Stack Engineer Hibrido CABA ID #00307

Buscamos un/a Senior Full Stack Engineer con sólida experiencia construyendo aplicaciones end-to-end y al menos 1 año trabajando con aplicaciones basadas en modelos de lenguaje (LLMs) y frameworks de agentes como LangGraph, LangChain o similares. La persona se sumará a un equipo que construye solucione ...

Remote AI Training Engineer: Full Stack & Code Reviewer

Outlier Ai, based in Argentina, is looking for skilled programming experts to enhance AI understanding and problem-solving capabilities. The job involves developing technical questions for AI and ensuring the quality of AI outputs. Applicants must possess a Bachelor's degree in Computer Science, be pro ...

Remote Senior Rails Full Stack Engineer for SaaS

UserEvidence is looking for a Ruby on Rails Developer to design and develop scalable features for its SaaS platform. The role requires collaboration with cross-functional teams and maintaining high coding standards through code reviews. Candidates should have at least six years of experience in software devel ...

Remote MERN Full Stack Engineer (9–6 EST)

Bionic Talent is looking for an experienced Full-Stack Developer specialized in the MERN stack to join their fully remote team. With 3+ years of experience, you will develop high-performance applications and collaborate with designers and product managers. Strong JavaScript skills and a background in d ...

Remote MERN Full Stack Engineer (9–6 EST)

Bionic Talent is looking for an experienced Full-Stack Developer specialized in the MERN stack to join their fully remote team. With 3+ years of experience, you will develop high-performance applications and collaborate with designers and product managers. Strong JavaScript skills and a background in d ...

Remote MERN Full Stack Engineer | High Performance Apps

Bionic Talent is looking for an experienced Full-Stack Developer with strong expertise in the MERN stack. The candidate will develop high-performance applications and work collaboratively with designers and product managers. This fully remote position demands over 3 years of experience and strong JavaS ...

Remote Senior Rails Full Stack Engineer for SaaS

UserEvidence is hiring a Ruby on Rails Developer to design and develop scalable features for their SaaS platform. This fully remote role involves collaboration with cross-functional teams, conducting code reviews, and adhering to best coding practices. The ideal candidate should have at least six years ...

Senior Full Stack Engineer – Cloud Native, Remote & Growth

AgileEngine is seeking a Senior Full Stack Engineer in Buenos Aires to build and maintain cloud-native applications. You will work with modern frameworks like React, Node.js, and C#, optimizing AWS infrastructure. The ideal candidate has over 5 years of experience and is proficient in both front-end an ...

Remote Senior Rails Full Stack Engineer for SaaS

UserEvidence is seeking a Ruby on Rails Developer to design and develop scalable features for their SaaS platform. The role involves collaborating with cross-functional teams, conducting code reviews, and adhering to best practices. The ideal candidate will have at least six years of software developme ...

Java Full Stack Engineer: Spring/AWS, Flexible Work

Svitla Systems, based in Belén de Escobar, Argentina, is seeking a FullStack Developer for a full-time position. The ideal candidate will develop and support new functionalities with a strong emphasis on Java and frameworks like Spring and Hibernate. The position offers competitive compensation and fle ...

Full Stack Engineer — Shape Architecture & UX (Early Team)

Ryz Labs, a startup studio in Argentina, is seeking a Full Stack Engineer to help shape and develop internal projects. The role requires interaction with cross-functional teams, defining system architecture, and owning key components of web applications. Applicants should have a strong background in ba ...

Full Stack Engineer for Live Hiring Events (Remote)

AgileEngine is seeking an experienced Full Stack Engineer to support a live Hiring Events platform. You will analyze production issues, collaborate with client support teams, and maintain both backend and frontend experiences. Ideal candidates should have 3+ years in software engineering with strong skills 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 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 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 ...

Full Stack Magento & Wordpress Engineer | Fast Deployments (Tigre)

Bluelight Consulting in Mendoza, Argentina is looking for a Full Stack Developer to manage and maintain clients' Magento and WordPress systems. You will ensure stability and execute seamless deployments. The ideal candidate has deep experience with Magento 2.x and WordPress, focusing on perfo ...

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 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 Senior Rails Full Stack Engineer for SaaS

UserEvidence is seeking a Ruby on Rails Developer to design and develop scalable features for their SaaS platform. The role involves collaborating with cross-functional teams, conducting code reviews, and adhering to best practices. The ideal candidate will have at least six years of software developme ...

Remote MERN Full Stack Engineer (9–6 EST)

Bionic Talent is looking for an experienced Full-Stack Developer specialized in the MERN stack to join their fully remote team. With 3+ years of experience, you will develop high-performance applications and collaborate with designers and product managers. Strong JavaScript skills and a background in d ...

Remote MERN Full Stack Engineer (9–6 EST)

Bionic Talent is looking for an experienced Full-Stack Developer to join their remote team. The ideal candidate has at least 3 years of experience and is proficient in the MERN stack (MongoDB, Express, React, Node.js). In this role, you will develop high-performance applications while collaborating with desig ...

Senior Full Stack Engineer Id67823 (Mar del Plata)

AgileEngine is an Inc. **** 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. WH ...

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 ...

Full Stack Engineer: Build Modern, Secure Web Apps

A leading software development company in Buenos Aires is seeking a skilled application developer. The role involves developing and maintaining web applications using React.js and Node.js, implementing RESTful APIs, and providing production support. Candidates should be fluent in Spanish and professional in Engl ...

Remote MERN Full Stack Engineer (9–6 EST)

Bionic Talent is looking for an experienced Full-Stack Developer specialized in the MERN stack to join their fully remote team. With 3+ years of experience, you will develop high-performance applications and collaborate with designers and product managers. Strong JavaScript skills and a background in d ...

Remote Senior Rails Full Stack Engineer for SaaS

UserEvidence is seeking a Ruby on Rails Developer to design and develop scalable features for our SaaS platform. This role requires collaboration with cross-functional teams, conducting code reviews, and ensuring the code is maintainable and follows best practices. The ideal candidate should have at le ...

Remote Senior Rails Full Stack Engineer for SaaS

UserEvidence is seeking a Ruby on Rails Developer to design and develop scalable features for our SaaS platform. This role requires collaboration with cross-functional teams, conducting code reviews, and ensuring the code is maintainable and follows best practices. The ideal candidate should have at le ...

Senior Full Stack Engineer — Remote, AI Docs Platform

LatamCent is looking for a Senior Full Stack Engineer to design and build its AI-powered documentation platform. In this role, you will collaborate with the founders and be responsible for delivering impactful features while enhancing platform reliability and performance. The ideal candidate has over 5 ...

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