150,360+ Backend Integration Engineer Python Java Jobs in Argentina — Top Companies Hiring June 2026

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AI Enablement Engineer: Shape Engineer Tooling & Workflows

AgileEngine, located in San Miguel de Tucumán, is seeking an AI Enablement Engineer to optimize AI coding tools and improve workflows. The ideal candidate will have over 5 years of experience in software engineering, particularly with backend languages such as PHP and Java, as well as at least 1 year of exper ...

Ai Enablement Engineer Shape Ai Tooling For Engineers (San Miguel de Tucumán)

AgileEngine, an award-winning software company, seeks an AI Enablement Engineer to optimize AI coding tools and improve workflows. Qualifications: Over 5 years of experience in software engineering with backend languages like PHP and Java, and at least 1 year with LLM tools. Responsibilities </b ...

AI Enablement Engineer: Shape Engineer Tooling & Workflows

AgileEngine, located in San Miguel de Tucumán, is seeking an AI Enablement Engineer to optimize AI coding tools and improve workflows. The ideal candidate will have over 5 years of experience in software engineering, particularly with backend languages such as PHP and Java, as well as at least 1 year of exper ...

Ai Enablement Engineer Shape Ai Tooling For Engineers (San Miguel de Tucumán)

AgileEngine, an award-winning software company, seeks an AI Enablement Engineer to optimize AI coding tools and improve workflows. Qualifications: Over 5 years of experience in software engineering with backend languages like PHP and Java, and at least 1 year with LLM tools. Responsibilities ...

Backend AI Engineer for Cloud Storage & Scale

Backblaze in Argentina is seeking a skilled backend software engineer with over 2 years of experience. The role focuses on building server-side APIs and working with AI-assisted tools to enhance performance and security. The ideal candidate should be proficient in Java, Python, or TypeScript, and have ...

The Mobile First Company (Rosario) (Argentina)

Location: Buenos Aires, Argentina (Hybrid) About The Mobile-First Company Most tools for small businesses weren’t built for real operators. They were built for employees in offices, not people running a business from their phone. We’re changing that. We build mobile-fir ...

Senior Software Engineer

Fullstack Engineer (Backend-focused) – Contractor (Buenos Aires, Argentina) We’re looking for a dynamic Fullstack Engineer with a strong backend focus to join a growing, fast-paced team. This role is ideal for someone who enjoys building end-to-end features, working across the stack, and is excit ...

Senior Software Engineer

Fullstack Engineer (Backend-focused) – Contractor (Buenos Aires, Argentina) We’re looking for a dynamic Fullstack Engineer with a strong backend focus to join a growing, fast-paced team. This role is ideal for someone who enjoys building end-to-end features, working across the stack, and is exci ...

Backend AI Engineer for Cloud Storage & Scale

Backblaze in Argentina is seeking a skilled backend software engineer with over 2 years of experience. The role focuses on building server-side APIs and working with AI-assisted tools to enhance performance and security. The ideal candidate should be proficient in Java, Python, or TypeScript, and have ...

Backend AI Engineer for Cloud Storage & Scale

Backblaze in Argentina is seeking a skilled backend software engineer with over 2 years of experience. The role focuses on building server-side APIs and working with AI-assisted tools to enhance performance and security. The ideal candidate should be proficient in Java, Python, or TypeScript, and have ...

Backend AI Engineer for Cloud Storage & Scale

Backblaze in Argentina is seeking a skilled backend software engineer with over 2 years of experience. The role focuses on building server-side APIs and working with AI-assisted tools to enhance performance and security. The ideal candidate should be proficient in Java, Python, or TypeScript, and have ...

Backend AI Engineer for Cloud Storage & Scale

Backblaze in Argentina is seeking a skilled backend software engineer with over 2 years of experience. The role focuses on building server-side APIs and working with AI-assisted tools to enhance performance and security. The ideal candidate should be proficient in Java, Python, or TypeScript, and have ...

Backend AI Engineer for Cloud Storage & Scale

Backblaze in Argentina is seeking a skilled backend software engineer with over 2 years of experience. The role focuses on building server-side APIs and working with AI-assisted tools to enhance performance and security. The ideal candidate should be proficient in Java, Python, or TypeScript, and have ...

Backend AI Engineer for Cloud Storage & Scale

Backblaze in Argentina is seeking a skilled backend software engineer with over 2 years of experience. The role focuses on building server-side APIs and working with AI-assisted tools to enhance performance and security. The ideal candidate should be proficient in Java, Python, or TypeScript, and have ...

Backend AI Engineer for Cloud Storage & Scale

Backblaze in Argentina is seeking a skilled backend software engineer with over 2 years of experience. The role focuses on building server-side APIs and working with AI-assisted tools to enhance performance and security. The ideal candidate should be proficient in Java, Python, or TypeScript, and have ...

Backend AI Engineer for Cloud Storage & Scale

Backblaze in Argentina is seeking a skilled backend software engineer with over 2 years of experience. The role focuses on building server-side APIs and working with AI-assisted tools to enhance performance and security. The ideal candidate should be proficient in Java, Python, or TypeScript, and have ...

Backend AI Engineer for Cloud Storage & Scale

Backblaze in Argentina is seeking a skilled backend software engineer with over 2 years of experience. The role focuses on building server-side APIs and working with AI-assisted tools to enhance performance and security. The ideal candidate should be proficient in Java, Python, or TypeScript, and have ...

Hybrid Backend Test Infrastructure Engineer II

Medallia is looking for a Software Engineer to join the Test Infrastructure team in Buenos Aires. In this hybrid role, you'll design and maintain tools that improve testing efficiency, ensuring high software quality across the company. The ideal candidate has 2+ years of experience in backend developme ...

Backend Engineer: Flexible Hours & Remote Option

Avature is seeking a Backend Software Engineer to work in small development teams. The role involves balancing refactoring and feature development, contributing to product design and technical analysis, and participating in team discussions. The ideal candidate should be fluent in PHP, Python, or Java ...

Backend Software Engineer Flexible, Remote and Impactful

Avature is looking for a Backend Software Engineer to work in small development teams focusing on both new feature development and maintenance. Candidates will develop sophisticated products and promote best practices throughout the development lifecycle. This role requires expertise in PHP, Python, or ...

The Mobile First Company (Rosario) (Argentina)

Location: Buenos Aires, Argentina (Hybrid) About The Mobile-First Company Most tools for small businesses weren’t built for real operators. They were built for employees in offices, not people running a business from their phone. We’re changing that. We build mobile-first bu ...

Senior Python Backend Architect for Scalable APIs

EPAM Systems is hiring a Senior Python Developer in Argentina. The role involves creating reliable backend systems, working with RESTful APIs, and improving application performance. Candidates should have at least 3 years of software engineering experience, with proficiency in AWS and familiarity with ...

Líder Backend – Data Cloud | Python, AWS, Polars

Devsu busca un Lead Developer con amplia experiencia en Python y AWS para liderar el desarrollo de soluciones en backend y procesamiento de datos. El candidato ideal manejará la migración de datos de Pandas a Polars y trabajará en un ambiente colaborativo. Ofrecemos un contrato estable, un confiable se ...

Java Pleno: Impacto Real em APIs e Backend

Uma empresa de tecnologia em crescimento está em busca de um desenvolvedor Java para atuar no desenvolvimento e evolução de APIs e serviços backend. O profissional terá a oportunidade de participar das decisões de arquitetura, colaborar em equipe ágil com produto, QA e UX, e contribuir para a melhoria contínua d ...

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 ...

Senior Backend Architect: Scalable Java & AI Tools Remote

Backblaze is looking for a Senior Back-End Engineer to join their Computer Backup Back-End Team in Argentina. This position involves designing highly scalable services and APIs within a Java ecosystem, integrating AI tools, and ensuring the stability of large-scale production systems. The ideal candida ...

Senior Backend Architect: Java & AI Tools (Remote First)

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. The ideal candidate will ha ...

Senior Backend Architect: Scalable Java & AI Tools Remote

Backblaze is seeking a Senior Back-End Engineer for the Computer Backup Back-End Team in Argentina. This role focuses on designing scalable services and APIs within a Java ecosystem while integrating AI tools. Candidates need 7+ years of Java experience, a solid backend architecture background, and a p ...

Senior Backend Architect: Scalable Java & AI Tools Remote

Backblaze is looking for a Senior Back-End Engineer for the Computer Backup Back-End Team in Argentina. The successful candidate will design highly scalable services and APIs within a Java ecosystem, integrate AI tools, and ensure the stability of large-scale production systems. We offer competitive co ...

Senior Backend Architect: Scalable Java & AI Tools Remote

Backblaze is seeking a Senior Back-End Engineer to join their Computer Backup Back-End Team in Argentina. This role focuses on designing highly scalable services and APIs within a Java ecosystem, integrating AI tools, and ensuring stability in large-scale production systems. Ideal candidates should hav ...

Java Backend Pleno: Arquitetura, APIs e Impacto Produção

A Winnin, localizada na Argentina, está à procura de um desenvolvedor Java que gosta de resolver problemas complexos com código limpo e bem arquitetado. O candidato atuará em um ambiente de equipe ágil, focando em boas práticas de engenharia e desenvolvimento de APIs e serviços backend. A posição ofere ...

Senior Backend Architect: Scalable Java & AI Tools Remote

Backblaze is seeking a Senior Back-End Engineer for its Computer Backup Back-End Team in Argentina. This role involves designing scalable services and APIs within a Java ecosystem, integrating AI tools, and ensuring the stability of large-scale production systems. The ideal candidate will have over 7 y ...

Arquitecto Backend Senior — Java/Node.js, Liderazgo y Rendimiento

Werben Hr busca un Desarrollador Backend Semi Senior en Argentina. Este rol es clave para asegurar la estabilidad y seguridad de las aplicaciones y guiar al equipo de desarrollo. El candidato ideal debe tener experiencia en Java y Node.js, así como habilidades en diseño de arquitectura y optimización d ...

Java Backend Dev for Production Support & CI/CD

FPT Latin America is seeking a highly motivated Software Developer to join a global team in Argentina. The role involves developing robust applications using Java and Python, building CI/CD pipelines, and enhancing data processing across systems. Ideal candidates will have strong experience in Java backend devel ...

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, asegurando q ...

Java Pleno: Impacto Real em APIs e Backend

Uma empresa de tecnologia em crescimento está em busca de um desenvolvedor Java para atuar no desenvolvimento e evolução de APIs e serviços backend. O profissional terá a oportunidade de participar das decisões de arquitetura, colaborar em equipe ágil com produto, QA e UX, e contribuir para a melhoria contínua d ...

Desarrollador Fullstack Java/Angular – Híbrido/Remoto

Importante empresa del sector – Belgrano, Capital Federal Oferta Contrato por tiempo indeterminado, jornada completa; modalidad presencial y remoto. Requisitos 2 años de experiencia Edad entre 21 y 55 años Oportunidades Desarrollado ...

Desarrollador Fullstack Java/Angular – Híbrido/Remoto

Importante empresa del sector – Belgrano, Capital Federal Oferta Contrato por tiempo indeterminado, jornada completa; modalidad presencial y remoto. Requisitos 2 años de experiencia Edad entre 21 y 55 años Oportunidades Des ...

Backend AI Engineer: Build Scalable APIs & AI Workflows

Backblaze is seeking a backend software engineer in Argentina to use AI-assisted development tools for implementing and validating user authentication and data management APIs. Collaborating with Product, QA, and Support teams, you'll help ensure features reflect real customer needs. Your expertise in ...

AI Driven Fullstack Engineer | Backend Focus | Contractor

RYZ Labs is seeking a Fullstack Engineer focused on backend development in Buenos Aires, Argentina. The role involves building and shipping production-ready features, developing APIs, and integrating AI tools within applications. The ideal candidate is experienced in full-stack development, proficient ...

Backend Engineer: Build Scalable, High Performance Systems

Avature is seeking a Backend Software Engineer based in Argentina. You will work in small development teams to balance refactoring and new feature development, defining road maps and fully participating in all aspects of commercial software. The ideal candidate has expertise in PHP, Python, or Java, ex ...

AI Driven Fullstack Engineer | Backend Focus | Contractor

RYZ Labs is seeking a Fullstack Engineer focused on backend development in Buenos Aires, Argentina. The role involves building and shipping production-ready features, developing APIs, and integrating AI tools within applications. The ideal candidate is experienced in full-stack development, proficie ...

AI/Backend Engineer

We're building Sophie, a multi-agent AI orchestrator that helps wealth management advisors deliver more personalized, effective service to their clients. Our platform analyzes behavioral patterns, communication preferences, and emotional states to transform how advisors understand and serve their clients. ...

Senior Backend Engineer

Description We’re looking for a Senior Backend Engineer to lead development on the backend of our analytics dashboard. You will develop an understanding of the business logic that powers our Attribution component, quickly becoming comfortable with maintaining, augmenting, and debugging issues on ...

Sr Backend Engineer

At Amwell, we’re transforming healthcare for all—powered by technology and inspired by people. Here, your ideas don’t just matter—they drive real change, improving lives on a global scale. We marry technology and innovation with clinical excellence to provide trusted solutions that solve the healthc ...

Principal Backend Engineer

Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, across ...

Senior Backend Engineer

The Senior Backend Engineer plays a critical role in designing and scaling the core systems that power DOOR’s platform. This position is responsible for building resilient, high-performance backend services that support real-time data, device communication, and intelligent automation across our ecosystem. ...

Sr. Backend Engineer

Senior Backend Engineer We’re looking for a Senior Backend Engineer to independently own features and deliver high-quality backend systems. You’ll take projects from spec to production, write code that others want to work with, and help mentor newer engineers. At this level, you’re a reliable, au ...

Principal Backend Engineer

Jeeves is a groundbreaking financial operating system built for global businesses that provides corporate cards, cross-border payments, and spend management software within one unified platform. The company operates across 20+ countries including Brazil, Canada, Colombia, Mexico, the United Kingdom, acros ...

AI/Backend Engineer

We're building Sophie, a multi-agent AI orchestrator that helps wealth management advisors deliver more personalized, effective service to their clients. Our platform analyzes behavioral patterns, communication preferences, and emotional states to transform how advisors understand and serve their clie ...

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