279,896+ Full Stack Developer Nodejs Andor Python Backend React Frontend Jobs in Argentina — Top Companies Hiring June 2026

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Senior Java Backend Engineer for ATS & FIX APIs

TechBiz Global GmbH is seeking a skilled Java Backend Engineer to join one of our client's teams in Buenos Aires. You will play a crucial role in building an Applicant Tracking System integrated with REST and FIX APIs, working closely with product managers and architects. The ideal candidate will have ...

Senior Backend Engineer Lead GCP Data Migration (Remote)

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. ...

Senior Java Backend Engineer — Remote LATAM, Scalable APIs

Azumo is hiring Java Senior Engineers to develop scalable backend infrastructure in a fully remote role for candidates in Latin America. In this position, you will design and test Java APIs, solve complex problems, and collaborate with product managers. Ideal candidates should have over 4 years experience with e ...

Senior Java Backend Engineer — Remote LATAM, Scalable APIs

Azumo is hiring Java Senior Engineers to develop scalable backend infrastructure in a fully remote role for candidates in Latin America. In this position, you will design and test Java APIs, solve complex problems, and collaborate with product managers. Ideal candidates should have over 4 years experience with e ...

Senior Java Backend Engineer — Remote LATAM, Scalable APIs

Azumo is hiring Java Senior Engineers to develop scalable backend infrastructure in a fully remote role for candidates in Latin America. In this position, you will design and test Java APIs, solve complex problems, and collaborate with product managers. Ideal candidates should have over 4 years experience with e ...

Senior Java Backend Engineer — Remote LATAM, Scalable APIs

Azumo is hiring Java Senior Engineers to develop scalable backend infrastructure in a fully remote role for candidates in Latin America. In this position, you will design and test Java APIs, solve complex problems, and collaborate with product managers. Ideal candidates should have over 4 years experience with e ...

Senior Java Backend Engineer — Remote LATAM, Scalable APIs

Azumo is hiring Java Senior Engineers to develop scalable backend infrastructure in a fully remote role for candidates in Latin America. In this position, you will design and test Java APIs, solve complex problems, and collaborate with product managers. Ideal candidates should have over 4 years experience with e ...

Backend Engineer AZURE Parque Patricios, CABA ID #00334

21 May, 2026 Experience in Serverless Solutions and Azure Integration Deep experience building solutions withServerless andAzure Integration , includingFunctions andLogic Apps for event-driven systems. </l ...

Senior Data & AI Engineer Backend APIs & Cloud (Hybrid)

Desde Alianza Estratégica queremos ayudarte a encontrar tu próximo desafío profesional. Nos encontramos en la búsqueda de un/a Data & IA Engineer SR para incorporarse a un importante proyecto del rubro bancario. ...

Remote Senior Web3 Backend Engineer for Multichain Yield

A growing tech company is seeking a skilled Senior Web3 Back End Engineer for a fully remote role. You'll design and scale infrastructure for a multichain yield platform, focusing on secure and maintainable systems. Candidates should have over 3 years of experience in web3 backend systems and strong expertise in ...

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 ...

Remote Golang Backend Engineer for AI/NLP Platforms

A leading tech company is seeking a highly motivated Backend Engineer to enhance backend infrastructures in AI and conversational software. The role is remote and involves designing robust APIs, integrating systems, and solving technical challenges. Candidates should have at least 3 years of experience with GO a ...

Remote Senior Backend Engineer: Cloud Data Migration Lead

AgileEngine is seeking a Senior Backend Engineer to lead a critical migration from a monolithic database to domain-specific data stores within Google Cloud Platform. You will implement complex data operations using GCP technologies, prioritizing data migration expertise. Ideal candidates will have over ...

Senior Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

Desarrollador PHP Backend | 2+ años, MVC, API, MySQL

Nos encontramos en la búsqueda de php developers Ssr y Sr., sexo indistinto, entre 25 y 35 años para sumarse a nuestro equipo.El puesto requiere perfiles con autonomÃa, capacidad de realización y rápido aprendizaje, asà como habilidades para trabajar en equipo y establecer buenas relaciones interperso ...

Senior Java Backend Engineer — Remote LATAM, Scalable APIs

Azumo is hiring Java Senior Engineers to develop scalable backend infrastructure in a fully remote role for candidates in Latin America. In this position, you will design and test Java APIs, solve complex problems, and collaborate with product managers. Ideal candidates should have over 4 years experience with e ...

Backend Tech Lead Java/Microservices on Azure (Remote)

Una empresa importante está en búsqueda de un Líder Técnico Backend para trabajar de forma remota. El candidato deberá tener experiencia comprobable como líder técnico, sólida experiencia en desarrollo backend con Java y en arquitecturas de microservicios. Se ofrece un excelente ambiente laboral y la posibilidad ...

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 ...

Senior Backend Engineer Java/Go, AI Driven Systems

Vairix is seeking a Senior Backend Engineer in Buenos Aires to design and scale distributed backend systems using Java and Go. You will work on microservices architectures, CI/CD pipelines, and leverage AI tools for enhanced productivity. The ideal candidate possesses strong experience with Java (Sprin ...

Remote Junior Backend Engineer — Learn, Build, and Grow

A technology startup in the logistics sector is seeking a Junior Software Engineer to join their fully remote team. You will collaborate with experienced engineers to design and maintain backend systems, contribute to feature development, and learn modern engineering practices. Ideal candidates have 0-2 years of ...

Remote Junior Backend Engineer — Learn, Build, and Grow

A technology startup in the logistics sector is seeking a Junior Software Engineer to join their fully remote team. You will collaborate with experienced engineers to design and maintain backend systems, contribute to feature development, and learn modern engineering practices. Ideal candidates have 0-2 years of ...

Senior Backend Engineer, Attendance Analytics for Education Tech

Newsela is seeking a Senior Software Engineer in Argentina to join the EveryDay Labs team. This role focuses on designing and maintaining software components that enhance attendance analytics and student data systems, while also developing new features and automating processes. The ideal candidate will ...

Senior Java Backend Engineer — Remote LATAM, Scalable APIs

Azumo is hiring Java Senior Engineers to develop scalable backend infrastructure in a fully remote role for candidates in Latin America. In this position, you will design and test Java APIs, solve complex problems, and collaborate with product managers. Ideal candidates should have over 4 years experience with e ...

Backend Engineer For Ai Powered Event Platform (Mendoza)

About Gomry Gomry is an AI-native event platform targeting the $400B annual advertising budget used for events. We build a proprietary AI-native ad network that installs on our own and third-party ticketing platforms, with placements ultra-native for the event industry. This enables ...

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 .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 ...

Senior Backend & API Engineer — Server Driven UI (Flutter)

TurnKey Tech Staffing is looking for an experienced backend engineer with expertise in API design and microservices. You will lead the development of robust APIs for Server-Driven UI for Flutter clients. Your responsibilities include designing RESTful APIs, mentoring team members, and enhancing system ...

Senior Java Tech Lead ERP Backend & Microservices(Hybrid)

Valtech, a leading experience innovation company in Argentina, is seeking a Java Technical Lead for an impactful ERP transformation project. The role involves leading technical design and implementation, managing backend systems for optimal performance, and coordinating development teams. This position ...

Senior Api Engineer Sdui & Backend Ops Lead (Salta)

TurnKey Tech Staffing is looking for a senior engineer to lead the design and operation of APIs powering Server-Driven UI for Flutter clients. You will be responsible for backend services including designing robust RESTful APIs, operating production services, and improving system performance. <p ...

Remote Senior Web3 Backend Engineer for Multichain Yield

A growing tech company is seeking a skilled Senior Web3 Back End Engineer for a fully remote role. You'll design and scale infrastructure for a multichain yield platform, focusing on secure and maintainable systems. Candidates should have over 3 years of experience in web3 backend systems and strong expertise in ...

Senior Java Tech Lead: Backend & Microservices (Hybrid) (Berazategui)

Job Overview Valtech is seeking a Java Technical Lead in Berazategui, Argentina, to drive an impactful ERP transformation project. Responsibilities You will lead technical design and implementation while managing backend systems and coordinating development teams. Qualifica ...

Senior Kotlin Backend Engineer AWS, AI Tools, Mentoring

AgileEngine is seeking a Senior Backend Engineer in Córdoba, Argentina to lead the design and maintenance of scalable backend systems for a high-scale dating platform. This role involves using Kotlin and AWS, mentoring junior engineers, and contributing to technical standards. The ideal candidate will ...

C++ Backend Dev — Unix, Multithreading, Sockets Buenos Aires

Ecosistemas se encuentra en la búsqueda de un Solution Developer C++ para realizar tareas de desarrollo back end en relevante compañía financiera de lunes a viernes de 9 a 18 hs en Villa Urquiza. Conocimientos excluyentes: Mínimo 2 años de experiencia. Experiencia con C++ bajo ...

Devops Engineer Aws Con Orientación Backend Buenos Aires

Estamos en búsqueda de un/a DevOps Engineer (AWS) con orientación Backend que quiera sumarse a un equipo ágil, comprometido y en constante evolución. Si te apasiona la tecnología, tenés al menos 3 años de experiencia comprobable y buscás desafíos en un entorno cooperativo, ¡esta ocasión es para vos ...

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 ...

Senior Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

Lead Ruby Engineer – Secure Auth & Scalable Backend (Caseros)

EPAM Systems is seeking a Lead Ruby Developer to strengthen our Identity and Access Management Team by advancing secure and reliable authentication services. The successful candidate will guide technical efforts, collaborate across teams, and promote code quality through reviews and testing. Key res ...

Backend Security Engineer: Scale & Resilience Hybrid Buenos Aires

Mercado Libre busca un Software Engineer Backend en Buenos Aires. Serás responsable de diseñar sistemas innovadores y seguros, resolver problemas complejos en servicios críticos y asegurar la calidad de componentes con enfoque en alta disponibilidad. Se valorará experiencia en desarrollo Ba ...

Backend Engineer: APIs Robustas, Data Driven y Escalables

2brains busca un/a Backend Engineer en Jesús María, Córdoba, que se enfoque en diseñar y escalar APIs robustas y servicios orientados a datos. Será responsable de crear soluciones backend resilientes que soporten productos digitales en crecimiento. El rol implica colaborar en ceremonias ágiles y asegurar el r ...

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 ...

Backend Tech Lead Java/Microservices on Azure (Remote)

Una empresa importante está en búsqueda de un Líder Técnico Backend para trabajar de forma remota. El candidato deberá tener experiencia comprobable como líder técnico, sólida experiencia en desarrollo backend con Java y en arquitecturas de microservicios. Se ofrece un excelente ambiente laboral y la posibilidad ...

Senior Backend Engineer Attendance Analytics (Edtech) (La Rioja)

About the Position Newsela is seeking a Senior Software Engineer in Argentina to join the EveryDay Labs team. The role involves designing and maintaining software components that enhance attendance analytics and student data systems while developing new features and automating processes. Q ...

Senior Backend Engineer Attendance Analytics For Edutech (Morón)

Newsela is seeking a Senior Software Engineer in Buenos Aires, Argentina, to join the EveryDay Labs team. This role involves designing and maintaining software components that improve attendance analytics and student data systems. The idóneo candidate has a strong background in software engin ...

Senior Backend Engineer: Node/TS, AWS & Scalable Systems

Humand Technologies, Inc. busca un/a Backend Engineer para unirse a su equipo en Buenos Aires. Este rol se centra en el desarrollo de soluciones escalables y de alto impacto utilizando tecnologías como Node.js, Express.js y AWS. Los candidatos ideales tienen experiencia en el diseño y mantenimiento de ...

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 Principal Backend Engineer Golang & AI for Fintech

A fintech innovation company in Argentina is seeking a Principal Software Engineer to design and build scalable backend services in Golang. This role involves leading AI initiatives, mentoring engineers, and ensuring best practices across a dynamic engineering team. Candidates should have over 12 years of experi ...

Senior .NET Engineer Backend APIs, SQL & Legacy Modernization

Qinshift seeks a skilled Senior .NET Engineer in Córdoba, Argentina, to join our development team. You will design and enhance back-end services and APIs for critical legal-tech applications. The ideal candidate has over 5 years of .NET experience with strong skills in C#, SQL Server, and Entity Framew ...

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 ...

Backend Engineer: Scalable APIs, AI Driven Dev, Flextime

AgileEngine is seeking a Backend Engineer to design and maintain scalable backend services. This role involves building REST and GraphQL APIs, and working with Java, Kotlin, and Spring Boot in a high-throughput environment. The ideal candidate has 3+ years of experience and a strong focus on reliabilit ...

Backend Dev JAVA SSR (Colombia/Arg) – ID #00186

Descripción del Puesto Buscamos un Desarrollador Backend altamente motivado y con experiencia para unirse al equipo de nuestro cliente. Funciones del Puesto Diseño y arquitectura del sistema: Desarrolla el diseño de la arquitectura del back end, asegura ...

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    Full Stack Developer Nodejs Andor Python Backend React Frontend Jobs in Argentina Job Search Guide, Trends and Insights