55,803+ Senior Fullstack Developer React Java Jobs in Argentina — Top Companies Hiring June 2026

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Backend Java/Kotlin Engineer — Hybrid (3 días home office)

Adn - Recursos Humanos está buscando un Desarrollador Java en modalidad híbrida para Martínez, Buenos Aires. Se requieren 5 a 10 años de experiencia en desarrollo backend, con conocimiento en Java y Kotlin, así como en arquitecturas de microservicios. El candidato ideal debe colaborar con múltiples equ ...

Desarrollador Backend Java – Mobile Services Provincia De Buenos Aires

Axonier Consultores se encuentra en la búsqueda de un Desarrollador Backend Java – Mobile Services Misión Desarrollar y mantener funcionalidades mobile (iOS y/o Android) y colaborar en la evolución de servicios backend y BFF en Java/Spring que soportan el ecosistema de aplicaciones móviles. ...

Recursos Humanos estamos en la búsqueda de Desarrollador Java

Ref. 21141: Desarrollador Java / Remoto / 2 vacantesDescripción: En ADN – Recursos Humanos estamos en la búsqueda de Desarrollador Java / Remoto / 2 vacantes para Importante Empresa.Requerimientos:-Más de tres años de experiencia con Java y Spring Boot. ...

Líder Técnico Backend (Java / Microservicios / Azure) / Remoto / 2 vacantes

Requerimientos:-Experiencia comprobable como Líder Técnico / Referente Técnico.-Sólida experiencia en desarrollo backend con Java y Spring Boot.-Experiencia en arquitecturas de microservicios y event-driven.-Experiencia con mensajería, idealmente Az ...

Java Dev (U$D Pay) – Id #00021 (Buenos Aires)

Argentina, CABA, Belgrano, Híbrido (1 día presencial) Nosotro cliente esun broker y billetera de inversiones. Que crea soluciones financieras hechas a la medida de cada empresa. Se encuentran en la búsqueda de un Desarrollador JAVA SSR. Experiencia en desarrollo de microservicios ...

Chief Android Engineer (Godoy Cruz)

We are looking for a highly experienced Chief Android Engineer to join our Mobile Team working on a leading global prestige retail platform. The project focuses on the development and support of applications across Desktop, mWeb, iOS, and Android platforms, with over 100 specialists collaborating to ...

Arquitecto De Software Java Y Genexus (San Salvador de Jujuy)

Arquitecto de Software Java y Genexus Buscamos un Arquitecto de Software Senior con sólida experiencia en Java y conocimientos en GeneXus para liderar y asegurar el éxito de nuestro proceso de migración tecnológica. Será responsable de diseñar la nueva arquitectura en Java, garantizando que ...

Senior UX Designer Remote Latin America

FullStack is the fastest-growing software consultancy in the Americas. We help organizations like Uber, GoDaddy, MGM, Siemens, and Stanford University build distributed software development teams, and deliver transformational digital solutions. As an employee-first company, we focus on hiring the most talented s ...

Senior Lead AI Architect (Remote) – RAG SaaS Platform

A tech-focused company in Buenos Aires is seeking a Senior Lead AI Developer to scale a cutting-edge AI platform. You will architect intelligent systems, integrate multi-modal models, and lead a team of developers. The ideal candidate has strong experience with RAG-based systems and SaaS platforms. This remote r ...

Senior Magento PHP Engineer — Part Time, Remote

A leading IT services and consulting company is looking for an experienced Senior PHP Developer with strong Magento expertise. The ideal candidate will maintain and support existing Magento-based solutions, troubleshooting and optimizing eCommerce platforms. This part-time position requires solid experience in P ...

Senior Magento PHP Engineer — Part Time, Remote

A leading IT services and consulting company is looking for an experienced Senior PHP Developer with strong Magento expertise. The ideal candidate will maintain and support existing Magento-based solutions, troubleshooting and optimizing eCommerce platforms. This part-time position requires solid experience in P ...

Remote Node Developer (Mid Level) — AI Driven & CI/CD

A dynamic technology company in Argentina is seeking a Semi Senior Node Developer to join their remote multicultural team. You will be responsible for developing high-quality software aligned with client needs while participating in project management and ensuring code quality. The ideal candidate has a degree i ...

Senior Lead AI Architect (Remote) – RAG SaaS Platform

A tech-focused company in Buenos Aires is seeking a Senior Lead AI Developer to scale a cutting-edge AI platform. You will architect intelligent systems, integrate multi-modal models, and lead a team of developers. The ideal candidate has strong experience with RAG-based systems and SaaS platforms. This remote r ...

Senior Magento PHP Engineer — Part Time, Remote

A leading IT services and consulting company is looking for an experienced Senior PHP Developer with strong Magento expertise. The ideal candidate will maintain and support existing Magento-based solutions, troubleshooting and optimizing eCommerce platforms. This part-time position requires solid experience in P ...

Remote Node Developer (Mid Level) — AI Driven & CI/CD

A dynamic technology company in Argentina is seeking a Semi Senior Node Developer to join their remote multicultural team. You will be responsible for developing high-quality software aligned with client needs while participating in project management and ensuring code quality. The ideal candidate has a degree i ...

Remote Node Developer (Mid Level) — AI Driven & CI/CD

A dynamic technology company in Argentina is seeking a Semi Senior Node Developer to join their remote multicultural team. You will be responsible for developing high-quality software aligned with client needs while participating in project management and ensuring code quality. The ideal candidate has a degree i ...

Senior Lead AI Architect (Remote) – RAG SaaS Platform

A tech-focused company in Buenos Aires is seeking a Senior Lead AI Developer to scale a cutting-edge AI platform. You will architect intelligent systems, integrate multi-modal models, and lead a team of developers. The ideal candidate has strong experience with RAG-based systems and SaaS platforms. This remote r ...

Senior Lead AI Architect (Remote) – RAG SaaS Platform

A tech-focused company in Buenos Aires is seeking a Senior Lead AI Developer to scale a cutting-edge AI platform. You will architect intelligent systems, integrate multi-modal models, and lead a team of developers. The ideal candidate has strong experience with RAG-based systems and SaaS platforms. This remote r ...

Senior Magento PHP Engineer — Part Time, Remote

A leading IT services and consulting company is looking for an experienced Senior PHP Developer with strong Magento expertise. The ideal candidate will maintain and support existing Magento-based solutions, troubleshooting and optimizing eCommerce platforms. This part-time position requires solid experience in P ...

Remote Node Developer (Mid Level) — AI Driven & CI/CD

A dynamic technology company in Argentina is seeking a Semi Senior Node Developer to join their remote multicultural team. You will be responsible for developing high-quality software aligned with client needs while participating in project management and ensuring code quality. The ideal candidate has a degree i ...

Remote Node Developer (Mid Level) — AI Driven & CI/CD

A dynamic technology company in Argentina is seeking a Semi Senior Node Developer to join their remote multicultural team. You will be responsible for developing high-quality software aligned with client needs while participating in project management and ensuring code quality. The ideal candidate has a degree i ...

Remote Node Developer (Mid Level) — AI Driven & CI/CD

A dynamic technology company in Argentina is seeking a Semi Senior Node Developer to join their remote multicultural team. You will be responsible for developing high-quality software aligned with client needs while participating in project management and ensuring code quality. The ideal candidate has a degree i ...

Senior Magento PHP Engineer — Part Time, Remote

A leading IT services and consulting company is looking for an experienced Senior PHP Developer with strong Magento expertise. The ideal candidate will maintain and support existing Magento-based solutions, troubleshooting and optimizing eCommerce platforms. This part-time position requires solid experience in P ...

Senior Lead AI Architect (Remote) – RAG SaaS Platform

A tech-focused company in Buenos Aires is seeking a Senior Lead AI Developer to scale a cutting-edge AI platform. You will architect intelligent systems, integrate multi-modal models, and lead a team of developers. The ideal candidate has strong experience with RAG-based systems and SaaS platforms. This remote r ...

Senior Lead AI Architect (Remote) – RAG SaaS Platform

A tech-focused company in Buenos Aires is seeking a Senior Lead AI Developer to scale a cutting-edge AI platform. You will architect intelligent systems, integrate multi-modal models, and lead a team of developers. The ideal candidate has strong experience with RAG-based systems and SaaS platforms. This remote r ...

Senior Magento PHP Engineer — Part Time, Remote

A leading IT services and consulting company is looking for an experienced Senior PHP Developer with strong Magento expertise. The ideal candidate will maintain and support existing Magento-based solutions, troubleshooting and optimizing eCommerce platforms. This part-time position requires solid experience in P ...

Senior Lead AI Architect (Remote) – RAG SaaS Platform

A tech-focused company in Buenos Aires is seeking a Senior Lead AI Developer to scale a cutting-edge AI platform. You will architect intelligent systems, integrate multi-modal models, and lead a team of developers. The ideal candidate has strong experience with RAG-based systems and SaaS platforms. This remote r ...

Senior .NET/Angular Engineer Azure & Healthcare

GlobalLogic is seeking a Senior Full Stack Developer in Buenos Aires to work on healthcare solutions. The role requires strong experience in .NET and Angular, with responsibilities including designing and developing scalable applications, collaborating with teams, and ensuring application performance. ...

Senior Python/Django Engineer (Remote LATAM)

Werben HR is seeking a highly skilled Senior Python Developer to join its dynamic team. The role focuses on designing, developing, and maintaining robust Python applications using Django in a remote-friendly environment. Candidates should have a minimum of 5 years of hands-on experience, advanced Engli ...

Senior Front End Dev: Design System & AI UI (Blazor)

Werben HR is looking for a Senior Front End Developer to enhance a Design System for a modern Electronic Health Record platform. This role involves creating reusable UI controls to streamline clinical workflows and improve user experiences. The ideal candidate will have hands-on experience with Blazor, ...

Senior Salesforce Engineer Apex, LWC & Integrations

AgileEngine is seeking a Middle/Senior Salesforce Developer to build and enhance solutions in an enterprise-scale environment. In this role, you will develop custom components using Apex, LWC, and Visualforce, and maintain third-party integrations. The ideal candidate will have over 4 years' experience ...

Líder Técnico Salesforce – Migraciones y Gobernanza

Baufest busca un/a Salesforce Technical Senior en Mendoza para liderar un proyecto de migración. El candidato ideal debe tener más de 7 años de experiencia en Salesforce, incluyendo auditorías técnicas y gobernanza de instancias. Las certificaciones requeridas incluyen Salesforce Platform Developer II. <p ...

Senior MuleSoft API & Integration Architect

Baufest está buscando un/a MuleSoft Senior Developer / Integration Architect para unirse a su equipo en Mendoza. Esta posición es clave en un proyecto de transformación digital para el sector hotelero, donde se requiere habilidad en desarrollo de integración utilizando MuleSoft Anypoint Platform y experiencia ...

Senior Tableau & BI Engineer (Remote/Flexible)

AgileEngine, LLC. is seeking a Senior Tableau Developer in Ciudad de Mendoza, Argentina, to support Tableau Server administration and dashboard development. You will manage data connectivity, troubleshoot AWS infrastructure, and provide BI tool support. The ideal candidate has over 4 years of experienc ...

Senior Lead AI Architect (Remote) – RAG SaaS Platform

A tech-focused company in Buenos Aires is seeking a Senior Lead AI Developer to scale a cutting-edge AI platform. You will architect intelligent systems, integrate multi-modal models, and lead a team of developers. The ideal candidate has strong experience with RAG-based systems and SaaS platforms. This remote r ...

Senior Magento PHP Engineer — Part Time, Remote

A leading IT services and consulting company is looking for an experienced Senior PHP Developer with strong Magento expertise. The ideal candidate will maintain and support existing Magento-based solutions, troubleshooting and optimizing eCommerce platforms. This part-time position requires solid experience in P ...

Senior Python Backend Engineer — AWS API for Gateways

Globallogic is seeking a Senior Python Developer in Buenos Aires who will work on integrating our Partner Gateways with mobile providers. The ideal candidate will have significant experience with Python in a distributed environment, along with strong knowledge in AWS services. This role offers the chan ...

Senior MuleSoft Integration Architect API Design Lead

Baufest, una empresa de tecnología en Argentina, busca un/a MuleSoft Senior Developer / Integration Architect para unirse a su equipo. El candidato ideal debe tener más de 5 años de experiencia en desarrollo de integración con MuleSoft y en sistemas hoteleros como OPERA. Las responsabilidades incluyen ...

Senior Backend Engineer AI API Orchestration & Reliability

EPAM Systems is seeking a Senior Backend Developer for our AI Pods team in Buenos Aires. The role involves architecting and developing reliable AI-powered API services while interacting with LLMs within a secure and scalable distributed environment. Candidates should have over 3 years in backend engine ...

Remote Senior Node.js Engineer — APIs & Scale

AspenView Technology Partners is hiring a Senior Node.js Developer to work remotely from Argentina, Misiones. In this role, you will design RESTful APIs, manage databases, and collaborate on architectural improvements in a diverse team. We value candidates with a degree in Systems Engineering or Comput ...

Remote Senior Node.js Engineer — API & Architecture

AspenView Technology Partners in Argentina is seeking a Senior Node.js Developer to work remotely, focusing on building scalable solutions in the IT sector. The role involves designing RESTful APIs, managing databases, and collaborating on architecture and performance optimization. Candidates should po ...

Remote Senior Node.js Engineer — API & Architecture

AspenView Technology Partners in Argentina is seeking a Senior Node.js Developer to work remotely, focusing on building scalable solutions in the IT sector. The role involves designing RESTful APIs, managing databases, and collaborating on architecture and performance optimization. Candidates should po ...

Remote Senior Node.js Engineer: API & Architecture

AspenView Technology Partners is seeking a Senior Node.js Developer to join our team remotely. This role focuses on designing RESTful APIs, managing databases, and collaborating with teams for optimization. The ideal candidate will have strong communication skills, a degree in Systems Engineering or Co ...

Remote Senior Node.js Engineer: API & Architecture

AspenView Technology Partners is seeking a Senior Node.js Developer to join our team remotely. This role focuses on designing RESTful APIs, managing databases, and collaborating with teams for optimization. The ideal candidate will have strong communication skills, a degree in Systems Engineering or Co ...

Remote Senior Node.js Engineer: API & Architecture

AspenView Technology Partners is seeking a Senior Node.js Developer to join our team remotely. This role focuses on designing RESTful APIs, managing databases, and collaborating with teams for optimization. The ideal candidate will have strong communication skills, a degree in Systems Engineering or Co ...

Senior Lead AI Architect (Remote) – RAG SaaS Platform

A tech-focused company in Buenos Aires is seeking a Senior Lead AI Developer to scale a cutting-edge AI platform. You will architect intelligent systems, integrate multi-modal models, and lead a team of developers. The ideal candidate has strong experience with RAG-based systems and SaaS platforms. This remote r ...

Senior MuleSoft Architect — API Design & Integrations

Baufest, una empresa de tecnología en Argentina, busca un/a MuleSoft Senior Developer / Integration Architect para unirse a su equipo. El candidato ideal debe tener más de 5 años de experiencia en desarrollo de integración con MuleSoft y experiencia en sistemas hoteleros como OPERA. Las responsabilidad ...

Senior MuleSoft Integration Architect | API Design Lead

Baufest, una empresa de tecnología en Argentina, busca un/a MuleSoft Senior Developer / Integration Architect para unirse a su equipo. El candidato adecuado debe contar con más de 5 años de experiencia en desarrollo de integración con MuleSoft y conocimientos en sistemas hoteleros como OPERA. Las respo ...

Senior AI Backend Engineer LLM Orchestration

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. You will be responsible for architecting and developing reliable AI-powered API services, working closely with cross-functional teams to ensure performance and reliability. The ideal candidate will have over 3 yea ...

Senior Backend Engineer AI API Orchestration

EPAM Systems is looking for a Senior Backend Developer to enhance our AI Pods team in Argentina. In this role, you will architect and develop backend API services with a strong emphasis on reliability and security, alongside AI orchestration frameworks. Ideal candidates will have extensive experience i ...

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