46,578+ Senior Fullstack Developer React Java Jobs in Argentina — Top Companies Hiring June 2026

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React Native Frontend Engineer — Build Seamless Mobile & Web UX

A fast-growing startup seeks a Frontend Engineer (React Native) to develop high-performance applications. This entry-level role focuses on building custom features for clients while working closely with designers and product leads. Ideal candidates will have a background in Computer Science or a related field, a ...

FULL STACK ENGINEER (Python + React | Snowflake – Nice to Have)

Apply To PositionUse My Indeed ResumeApply Using LinkedIn Remote – LATAM About Us AccelOne provides custom software development and design services for companies across the U.S. and Latin America. Built on core principles of transparency, communication, and accounta ...

Remote Full Stack Dev in Argentina — Node/Python + React

Remote (exclusively from Argentina) We seek a talented Full-Stack Developer with expertise in backend development using Node.js and/or Python and frontend development using React. This is a remote position open to candidates, exclusively located in Argentina. The ideal candidate is proficie ...

Desarrollador Frontend Junior: React, REST y Bases de Datos

Colaborando busca talentos en Argentina para desarrollar y mantener aplicaciones web utilizando React y Node.js. Los candidatos idearán interfaces responsivas a partir de diseños Figma y conectarán componentes con APIs REST. Además, ofrecerán soporte técnico a los clientes, resolverán errores de código ...

Staff Full Stack Engineer (Go & React) AI Powered Apps

Silver.dev, a leading software company in Argentina, is looking for a full-stack Staff Software Engineer. This role entails owning product features from backend to UI, designing scalable solutions, and integrating AI services. The candidate should possess over 4 years of experience in software engineering wit ...

Staff Full Stack Engineer (Go & React) AI Powered Apps

Silver.dev, a leading software company in Argentina, is looking for a full-stack Staff Software Engineer. The role involves owning product features from backend to UI, designing scalable solutions, and integrating AI services. We seek candidates with over 4 years of software engineering experience, par ...

FULL STACK ENGINEER (Python + React | Snowflake – Nice to Have)

Apply To Position Use My Indeed Resume Apply Using LinkedIn Remote – LATAM About Us AccelOne provides custom software development and design services for companies across t ...

Senior Test Automation

Are you interested in working with the World’s leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a Senior Test Automation engineer to join our gr ...

Senior Test Automation

Are you interested in working with the World’s leading AI-powered Quality Engineering Company? Ready to advance your career, team up with global thought leaders across industries and make a difference every day? Join us at Qualitest! We are looking for a Senior Test Automation engineer to join our gro ...

Senior .NET Full Stack Engineer – Azure Cloud & API Leader

A leading global consulting firm is seeking a Senior Developer to join their EY-Advisory-DE Team in Buenos Aires, Argentina. This role requires hands-on experience in .Net/C#, Azure cloud development, and agile methodologies. You will be responsible for translating application storyboards into functional applica ...

Senior Backend Engineer — Ai Powered Api Orchestration (Mar del Plata)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Mulesoft Integration Architect Corrientes

Una empresa de tecnología en Argentina busca un/a MuleSoft Senior Developer / Integration Architect para unirse a su equipo. Requisitos El candidato idóneo debe tener más de 5 años de experiencia en desarrollo de integración con MuleSoft y experiencia en sistemas hoteleros como OPERA. < ...

Senior Backend Engineer — Ai Powered Api Orchestration (La Plata)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Backend Engineer — Ai Powered Api Orchestration (Paraná)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Backend Engineer — Ai Powered Api Orchestration (Berazategui)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Remote Lead AI Architect for RAG & Multi Agent Platform

Motum is seeking a Senior Lead AI Developer to scale their innovative AI platform, which automates complex workflows across various domains. As a key player, you'll architect intelligent systems, connect multi-modal models, and lead a team of developers. This fully-remote position is available to individuals ...

Senior Backend Engineer — Ai Powered Api Orchestration (Florencio Varela)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Backend Engineer — Ai Powered Api Orchestration (Quilmes)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Backend Engineer — Ai Powered Api Orchestration (Luján de Cuyo)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Backend Engineer — Ai Powered Api Orchestration (Morón)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Backend Engineer — Ai Powered Api Orchestration (Río Cuarto)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Backend Engineer — Ai Powered Api Orchestration (Corrientes)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Backend Engineer — Ai Powered Api Orchestration (Merlo)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Backend Engineer — Ai Powered Api Orchestration (Venado Tuerto)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Backend Engineer — Ai Powered Api Orchestration (Moreno)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Backend Engineer — Ai Powered Api Orchestration (Avellaneda)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Okta IAM Engineer: SSO, MFA & Lifecycle

EPAM Systems in Argentina is seeking a Senior Security IAM Developer to enhance enterprise identity and access management. As part of the role, you will collaborate with security and IT teams to ensure secure Okta-based authentication and lifecycle workflows. Key responsibilities include optimizing Okt ...

Senior Backend Engineer AI API Orchestration & Reliability

EPAM Systems is looking for a Senior Backend Developer to join our AI Pods team in Rosario, Argentina. You will architect and develop dependable API services while working closely with LLM orchestration frameworks and ensuring the reliability of AI-driven applications. This position demands a solid bac ...

Senior Backend Engineer — Ai Powered Api Orchestration (San Carlos de Bariloche)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Iam Engineer: Okta, Sso & Mfa Specialist (Morón)

EPAM Systems is seeking a Senior Security IAM Developer in Argentina to enhance enterprise identity and access management. You will optimize Okta environments, manage user lifecycle workflows, and deal with incident triage in a security-focused team. The ideal candidate will have over three y ...

Senior Backend Engineer — Ai Powered Api Orchestration (Córdoba)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Backend Engineer — Ai Powered Api Orchestration (San Salvador de Jujuy)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Backend Engineer AI API Orchestration & Reliability

EPAM Systems is looking for a Senior Backend Developer to join our AI Pods team and create reliable AI-powered API services. The role involves enabling language models to interact within secure, scalable environments and ensuring service reliability. The ideal candidate will have over 3 years of backen ...

Senior Backend Engineer — Ai Powered Api Orchestration (San Nicolás de Los Arroyos)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Backend Engineer — Ai Powered Api Orchestration (Neuquén)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Backend Engineer — Ai Powered Api Orchestration (Pilar)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Backend Architect AI API & LLM Orchestration

EPAM Systems is seeking a Senior Backend Developer in Florencio Varela, Buenos Aires, to join our AI Pods team. In this role, you will architect and develop backend API services and ensure LLMs are embedded within scalable systems. You will collaborate with diverse teams to deliver dependable orchestration fr ...

Senior Oracle DB & Linux DevOps Engineer (Buenos Aires)

MVL Consulting busca un Senior Developer Database en Linux Server, con 3 años de experiencia en base de datos Oracle y sistema operativo Linux. El candidato será responsable de operaciones en plataformas Unix y gestión de servidores, asegurando un entorno óptimo para el procesamiento de datos. < ...

Senior Backend Engineer — Ai Powered Api Orchestration (Resistencia)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Backend Engineer — Ai Powered Api Orchestration (General Rodríguez)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior SharePoint Solutions Engineer

Proxify is seeking a Senior SharePoint Developer located in San Justo, Buenos Aires, Argentina. In this role, you will design, develop, and implement innovative SharePoint solutions, creating custom web parts, workflows, and applications. The ideal candidate has over 5 years of experience in SharePoint develo ...

Senior Backend Engineer — Ai Powered Api Orchestration (Villa Gobernador Galvez)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Adecuado candidates will have extensive experie ...

Senior Backend Engineer — Ai Powered Api Orchestration (Santiago del Estero)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Backend Engineer AI API Orchestration & Reliability

EPAM Systems is looking for a Senior Backend Developer to join their AI Pods team in Corrientes, Argentina. The role will focus on crafting AI-powered API services and orchestration frameworks, requiring over 3 years of backend experience and strong Python skills. You will handle service reliability, architec ...

Senior Backend Engineer — Ai Powered Api Orchestration (Comodoro Rivadavia)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Backend Engineer — Ai Powered Api Orchestration (Tandil)

EPAM Systems is seeking a Senior Backend Developer to join our AI Pods team in Argentina. The role involves architecting and developing backend API services alongside AI orchestration frameworks, with a focus on service reliability and security. Idóneo candidates will have extensive experience in ba ...

Senior Cloud Platform Engineer Go, Kubernetes, AWS

Recruiting Studio Lab - Open Jobs is partnering with a leading cybersecurity company in Córdoba, Argentina, looking for a senior developer with over 10 years of experience in server-side development, focusing on cloud-based solutions. The ideal candidate should be proficient in GoLang, REST/JSON APIs, and Kub ...

Senior Full Stack Engineer (Product Builder & Ai First) (Luján de Cuyo)

Europe's fastest-growing SaaS company is searching for a Senior Full-Stack Engineer (Product Builder & AI-First)! You can be our perfect match! About DocuSketch DocuSketch is a leading software solution provider for the restoration, property insurance, and real estate industries in North Am ...

Software Engineer

We're looking for a top-notch, passionate senior developer to be part of our world-class Social Media team. You will play a pivotal role in the design, development, and maintenance of their core systems. You will be responsible for building robust, scalable, and high-performance applications that power the ...

Senior Backend Engineer ID63544

Job Description 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 t ...

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    Senior Fullstack Developer React Java Jobs in Argentina Job Search Guide, Trends and Insights