58,018+ Remote Fullstack Java Ssr Developer Reactpython Jobs in Argentina — Top Companies Hiring June 2026

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Senior Software Engineer Assurance & Platform Architecture

A leading professional services firm is seeking a Client Technology Software Engineering Assurance Sr. Engineer/Architect in Buenos Aires. This role involves leading complex solution development projects and ensuring alignment with business needs. Candidates must possess over 10 years of relevant experience, pro ...

Python Software Engineer II Scalable Cloud Solutions

A global financial services firm seeks Experienced Software Engineers to join their Global Technology team in Buenos Aires. The role involves designing scalable systems using Python, SQL, and React, while ensuring operational stability and serving internal clients. Ideal candidates will have experience in Java o ...

Senior Backend Engineer Fintech Microservices & AWS

Una compañía líder en tecnología de delivery en Buenos Aires busca ingenieros de Fintech para desarrollar soluciones innovadoras. La función incluye impulsar prácticas de código, desarrollar microservicios y colaborar en un entorno dinámico. Se valoran experiencias en Java, Kotlin, y arquitecturas de microservic ...

Hybrid Data Science Consultant: Insights & Analytics

A leading management consulting firm in Buenos Aires seeks an Advanced Data Science Consultant to develop advanced algorithms and utilize big data techniques. Candidates should have a PhD or Master's degree with relevant experience, and programming proficiency in languages like Java, Python, or R. The hybrid wor ...

Senior Client Tech Software Assurance Engineer

A global consulting firm is seeking a Senior Engineer for its Assurance team in Buenos Aires. This role involves leading solution development, solving complex project issues, and collaborating across teams. Candidates should have over 10 years of experience, advanced programming skills in languages such as C#/Ja ...

Senior Full Stack Engineer: Live Events Reliability, Remote

AgileEngine, located in Buenos Aires and Mar del Plata, is seeking a Senior Full Stack Engineer to ensure production reliability on a high-scale hiring events platform. This role involves diagnosing issues and collaborating with support teams for timely resolutions, with a strong emphasis on Java and React. < ...

Senior Full Stack Engineer Remote, Growth & Impact

AgileEngine, LLC. is seeking a Middle/Senior Full Stack Engineer to create robust solutions for a SaaS platform. The role involves working with Java, React, SQL, Redis, and Elasticsearch. Candidates will manage architecture decisions and participate in code reviews from day one. The position offers a c ...

Backend Engineer Platform Security (Hybrid, LATAM)

MercadoLibre busca un Software Engineer Backend en Buenos Aires. Serás responsable de diseñar y escalar sistemas innovadores con un enfoque en seguridad, asegurando la calidad de los componentes que procesan más de 900M de transacciones al día. Requiere experiencia en desarrollo Backend con Go o JAVA y ...

Hybrid Software Technical Lead Backend & Architecture

MercadoLibre está buscando un Software Technical Lead para diseñar e implementar sistemas innovadores y seguros. La persona a cargo liderará equipos y proyectos desafiantes, asegurando la estabilidad y evolución de sistemas existentes y desarrollando nuevas arquitecturas distribuidas. Se requiere más d ...

Senior Full Stack Engineer Growth, Flex Time, Remote

AgileEngine is seeking a Middle/Senior Full Stack Engineer in Santiago del Estero, Argentina, to develop robust solutions for a SaaS platform. You will work with Java, React, SQL, and contribute to architecture decisions. The ideal candidate has over 4 years of SaaS experience and possesses a strong un ...

Senior Full Stack Engineer Growth, Flex Time, Remote

AgileEngine in San Carlos de Bariloche seeks a Middle/Senior Full Stack Engineer to develop robust server-side solutions for a scalable SaaS platform. The role requires expertise in Java, React, and SQL, contributing significantly to architecture and design. Successful candidates will collaborate close ...

Senior Full Stack Engineer: Live Events Reliability, Remote

AgileEngine in San Carlos de Bariloche is looking for a Senior Full Stack Engineer to ensure production reliability on a high-scale hiring events platform. You will diagnose issues across distributed backend systems and collaborate with Client Support while maintaining SLA compliance. Ideal candidates ...

Tester Automatizador Senior: Domina Selenium, Jenkins y API

ADN Recursos Humanos busca un especialista en pruebas automatizadas para validar aplicaciones web. La persona seleccionada diseñará scripts, mantendrá pipelines en Jenkins y generará reportes de pruebas. Se requiere experiencia en automatización con Selenium y Java, así como en SQL. Se ofrece un ambien ...

Software Technical Lead & Backend Architect (Hybrid)

Mercado Libre busca un Software Technical Lead para diseñar y escalar sistemas innovadores en Buenos Aires. Se espera que el candidato posea más de 7 años de experiencia en desarrollo backend y dominio de Java, Golang y Python. Las responsabilidades incluyen liderar el diseño de sistemas, garantizar estabilidad ...

Senior QA Automation Engineer — Remote, Flexible Hours

Web: busca un QA Automation para trabajar en proyectos de automatización de pruebas. Las tareas incluyen el diseño de pruebas manuales para automatizarlas, ejecución de pruebas automáticas y análisis de logs. Se requiere mínimo 4 años de experiencia en automatización, conocimientos en programación orientada a ob ...

Staff Backend Engineer, Payments — Scale & Lead

PedidosYa busca un Staff Software Engineer Backend para unirse al equipo de Payments. El candidato ideal tendrá experiencia en microservicios, liderazgo técnico y profundos conocimientos en Java, Kotlin o Golang. Responsabilidades incluyen liderar la calidad del código, colaborar en el diseño de proyectos y prop ...

Senior Backend Engineer: Data Migration Lead on GCP

AgileEngine in Argentina is looking for a Senior Backend Engineer to lead the migration from a monolithic database to multiple domain-specific data stores within Google Cloud Platform. The ideal candidate should have over 6 years of experience focusing on data migration and proficiency in Kotlin or Java. ...

Senior Backend Engineer Data Migration Lead (GCP)

AgileEngine, LLC in Argentina is seeking a Senior Backend Engineer to lead a critical migration from a monolithic database to multiple domain-specific data stores within Google Cloud Platform. The ideal candidate will have over 6 years of experience, focusing on data migration and proficiency in Kotlin ...

Senior Data Engineer — Remote/Hybrid Pipelines

Svitla Systems is hiring a Senior Data Engineer in Argentina, responsible for architecting and implementing data pipelines and models. Candidates need over 5 years of experience in data engineering, strong SQL skills, and knowledge in Python or Java. The role involves collaborating with teams, ensuring ...

Senior Data Engineer — Remote/Hybrid Pipelines

Svitla Systems is hiring a Senior Data Engineer in Argentina, responsible for architecting and implementing data pipelines and models. Candidates need over 5 years of experience in data engineering, strong SQL skills, and knowledge in Python or Java. The role involves collaborating with teams, ensuring ...

Senior Data Engineer — Remote/Hybrid Pipelines

Svitla Systems is hiring a Senior Data Engineer in Argentina, responsible for architecting and implementing data pipelines and models. Candidates need over 5 years of experience in data engineering, strong SQL skills, and knowledge in Python or Java. The role involves collaborating with teams, ensuring ...

Senior Data Engineer — Remote/Hybrid Pipelines

Svitla Systems is hiring a Senior Data Engineer in Argentina, responsible for architecting and implementing data pipelines and models. Candidates need over 5 years of experience in data engineering, strong SQL skills, and knowledge in Python or Java. The role involves collaborating with teams, ensuring ...

Product Owner & Agile Lead Backlog, Metrics, Delivery

grow stefanini latam busca un Analista / Desarrollador JAVA para unirse a su equipo en Buenos Aires. El candidato ideal debe tener más de 3 años de experiencia como Product Owner y ser capaz de colaborar eficientemente con equipos técnicos. Las responsabilidades incluyen definir y priorizar el backlog, ...

Senior AppSec Engineer Remote & Flexible Hours

AgileEngine, LLC. in Santiago del Estero, Argentina, is seeking a Senior Application Security Engineer to enhance vulnerability management in financial services. You will oversee vulnerability datasets, automate remediation, and guide developers in secure coding practices. The ideal candidate has over ...

Senior Backend Architect Microservices & Cloud Native

Darwoft, ubicada en Córdoba, busca un profesional talentoso para liderar la ejecución técnica en la transformación digital. El candidato ideal tendrá experiencia en diseñar e implementar microservicios y en la migración de arquitecturas monolíticas a sistemas distribuidos. Se requieren conocimientos só ...

Senior Backend Engineer Data Migration Lead, GCP

AgileEngine, LLC in Argentina is seeking a Senior Backend Engineer to lead a critical migration from a monolithic database to multiple domain-specific data stores within Google Cloud Platform. The ideal candidate will have over 6 years of experience, focusing on data migration and proficiency in Kotlin ...

Desarrollador Android Senior FinTech Híbrido

TalentCross busca un Desarrollador Android Senior para el equipo de la Billetera Link, referente en pagos y servicios financieros móviles. Se requiere experiencia de 5+ años en desarrollo Android nativo y dominio de Kotlin y Java. El candidato participará en el diseño, desarrollo y mantenimiento de nue ...

Senior Backend Engineer — GCP Data Migration Lead

Agileengine is looking for a Senior Backend Engineer to lead crucial migrations from a monolithic database to multiple data stores within Google Cloud Platform.In this role, you will design and implement data operations, demonstrating deep expertise in large-scale migrations, with a focus on GCP technol ...

Senior Backend Engineer — GCP Data Migration Lead

AgileEngine, LLC in Argentina is seeking a Senior Backend Engineer to lead a critical migration from a monolithic database to multiple domain-specific data stores within Google Cloud Platform. The ideal candidate will have over 6 years of experience focusing on data migration and proficiency in Kotlin ...

Senior Backend Engineer GCP Data Migration & Dataflow

AgileEngine is seeking a Senior Data Engineer to lead the migration of databases to Google Cloud Platform. You will implement solutions for data operations and leverage GCP technologies like Datastream and Dataflow. The ideal candidate has over 6 years of professional experience, specific expertise in ...

Billing Platform Engineer: Telemetry & APIs (Distributed)

Backblaze is seeking a Software Engineer to enhance and manage its innovative billing platform for B2 Object Storage. In this role, you will collaborate with engineering, product, and finance to create robust systems that adapt as the product line expands. The ideal candidate has over 4 years of Java p ...

Backend Engineer: Scalable APIs, AI Driven Dev, Flextime

AgileEngine in San Carlos de Bariloche is seeking a Backend Engineer to design and maintain scalable backend services. You'll be working with Java and Kotlin to build REST and GraphQL APIs for job seekers and employers globally. The ideal candidate has 3+ years of backend engineering experience and is ...

Backend Engineer for Production ML Systems

Mission.dev is seeking a software engineer based in Godoy Cruz, Mendoza, to design and maintain scalable APIs and microservices. In this role, you will build data pipelines, deploy machine learning models, and ensure system observability. Ideal candidates will have extensive experience in backend syste ...

Senior QA Automation Engineer for FinTech CI/CD & AI Testing

Artax Advisors en Buenos Aires busca un QA Automation Sr para asegurar la implementación y mejora continua de pruebas automatizadas. Esta posición incluye diseñar frameworks, integrar herramientas avanzadas como Cypress y optimizar el pipeline de CI/CD en entornos de alta demanda. Se requiere experiencia en auto ...

Senior Backend Engineer Hybrid, Generative AI

Mercado Libre busca un Ingeniero de Software Backend en Santa Fe, Argentina, para diseñar y escalar sistemas innovadores. Buscamos a alguien con más de 5 años de experiencia, dominio en lenguajes como Java, Go, .NET o C#, y capacidad para liderar el diseño de sistemas de carga. La posición requiere experiencia e ...

Senior Data Engineer — Remote/Hybrid Pipelines

Svitla Systems is hiring a Senior Data Engineer in Argentina, responsible for architecting and implementing data pipelines and models. Candidates need over 5 years of experience in data engineering, strong SQL skills, and knowledge in Python or Java. The role involves collaborating with teams, ensuring ...

Senior Data Engineer — Remote/Hybrid Pipelines

Svitla Systems is hiring a Senior Data Engineer in Argentina, responsible for architecting and implementing data pipelines and models. Candidates need over 5 years of experience in data engineering, strong SQL skills, and knowledge in Python or Java. The role involves collaborating with teams, ensuring ...

Senior Data Engineer — Remote/Hybrid Pipelines

Svitla Systems is hiring a Senior Data Engineer in Argentina, responsible for architecting and implementing data pipelines and models. Candidates need over 5 years of experience in data engineering, strong SQL skills, and knowledge in Python or Java. The role involves collaborating with teams, ensuring ...

Senior Data Engineer — Remote/Hybrid Pipelines

Svitla Systems is hiring a Senior Data Engineer in Argentina, responsible for architecting and implementing data pipelines and models. Candidates need over 5 years of experience in data engineering, strong SQL skills, and knowledge in Python or Java. The role involves collaborating with teams, ensuring ...

Senior Data Engineer — Remote/Hybrid Pipelines

Svitla Systems is hiring a Senior Data Engineer in Argentina, responsible for architecting and implementing data pipelines and models. Candidates need over 5 years of experience in data engineering, strong SQL skills, and knowledge in Python or Java. The role involves collaborating with teams, ensuring ...

Lead Full Stack Engineer — Production Reliability (Remote)

AgileEngine is seeking a Lead Full Stack Engineer to manage production reliability on a live Hiring Events platform. You will oversee Java, Spring Boot, and Python environments, collaborating closely with Client Support and GTM teams to resolve production incidents and ensure high client satisfaction. ...

Analista Funcional Senior — Online Banking & Proyectos

Ecosistemas SRL busca un Analista Funcional Senior para una importante entidad bancaria en Buenos Aires. Se requiere un mínimo de 3 años de experiencia en análisis de proyectos, así como conocimientos en tecnologías web, bases de datos, Java y WebSphere. La posición ofrece excelentes condiciones de contrataci ...

Analista Funcional Web Arquitectura y UML (Constitución)

Ecosistemas SRL busca un Analista Funcional web en Buenos Aires con al menos 3 años de experiencia. Los candidatos deben tener un buen manejo de Enterprise Architect, conocimientos de arquitectura en capas y UML, así como experiencia en Oracle y lenguajes como Java y .Net. La posición requiere trabajar ...

Mid Level Full Stack Engineer | Remote & Flexible Hours

AgileEngine, LLC. is looking for a Mid-level Full Stack Engineer to enhance a live Hiring Events platform. You will analyze and resolve production issues utilizing Java, Spring Boot, and React while collaborating closely with Client Support teams. Ideal candidates have 3+ years of software engineering ...

Mid Level Full Stack Engineer | Remote & Flexible Hours

AgileEngine, LLC. is looking for a Mid-level Full Stack Engineer to work on their live Hiring Events platform. You will troubleshoot and resolve production issues, evolve backend systems built on Java and Spring Boot, and maintain frontend experiences in React. The ideal candidate has strong ownership ...

Analista Senior de Negocios en Seguros | Oracle/PL SQL

Ecosistemas SRL busca un Analista Senior en Buenos Aires para relevar y analizar necesidades en el sector de Seguros. Las funciones incluyen diseñar y construir soluciones efectivas para mejorar la performance del sistema. Se requieren conocimientos avanzados en Base de Datos Oracle y PL/SQL, así como ...

Analista Técnico de Proyectos Web Open Source

Consultora Profesional en Ciudad Autónoma de Buenos Aires busca un analista técnico con 3 a 5 años de experiencia. Las responsabilidades incluyen analizar las necesidades del negocio, realizar análisis técnicos y dar soporte en nuevos desarrollos. Se requieren conocimientos en desarrollo de sistemas we ...

Junior Full Stack Engineer – AI Tools, Remote & DX Focus

AgileEngine, LLC. in Mendoza, Argentina is looking for a Junior Full Stack Engineer to develop AI-powered automation tools for a public safety platform. This role emphasizes Java for backend development and TypeScript/React for frontend work. The ideal candidate will help improve test reliability and m ...

Site Reliability Engineer: Cloud, Automation & Observability

Adn - Recursos Humanos está buscando un Site Reliability Engineer para una importante empresa en Buenos Aires. El candidato ideal tendrá experiencia en AWS y programación en Python o Java (Spring Boot). Se espera que brinde soporte diario, actúe como punto principal de contacto para incidentes y proponga mejo ...

Senior Mobile Engineer (iOS/Android) – Lead & Build

Fligoo is looking for a Senior Mobile Engineer to design, build, and optimize mobile applications for AI-driven solutions. You will work with both Android and iOS platforms, ensuring performance and usability. The ideal candidate has over 5 years of experience and strong proficiency in Android with Jav ...

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    Remote Fullstack Java Ssr Developer Reactpython Jobs in Argentina Job Search Guide, Trends and Insights