Empleos de junior java backend en Buenos Aires

Virtualent busca un Desarrollador Full Stack para trabajar 100% remoto desde Argentina. El rol abarca desde diseño técnico hasta operación en producción, colaborando con producto, UX y equipos internacionales.Se espera experiencia en JavaScript/TypeScript, React/Next.js o Angular/Vue, Node.js y al menos un lenguaje backend adicional (Python o Java)....

AgileEngine in Argentina is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform and AI-assisted sales automation initiatives.You will develop REST APIs and webhook-based lead routing systems, integrate with Salesforce EVO/Omnichannel, and contribute to...

Mercado Libre busca un Senior Software Engineer - AI Agents para diseñar e implementar el Agents Hub y ecosistemas multiagente de alta disponibilidad. El rol exige definir patrones de arquitectura para escalabilidad, paralelismo y manejo de fallos, garantizando calidad, seguridad y mantenibilidad mediante revisiones de código y pruebas.Se espera...

J.P. Morgan is seeking a seasoned Software Engineer III to design and deliver data integration solutions across Snowflake, ServiceNow, Oracle and Elasticsearch while contributing to backend development using Java and Python.Responsibilities include building robust data pipelines, data models, and AI-enabled features, with emphasis on data quality,...

Avenga is seeking a Senior Full-Stack Developer to join a large-scale banking environment, focusing on internal digital solutions and the corporate Intranet.You will design, develop, and maintain enterprise applications using Java or .NET backend with Angular or React frontend, collaborating with cross-functional teams. This hybrid role requires onsite...

Hoy 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. WHY JOIN US If you're looking for a place to grow, make an...

Tekton Labs is seeking a Senior Full-Stack Software Engineer for a global, fully remote engagement. You will work across frontend and backend stacks, implementing scalable features and APIs while evaluating AI-generated code for quality and security.The role emphasizes React, Rails/Java-related MVC familiarity, SQL databases, and strong debugging skills....

AgileEngine is seeking a Full Stack Tech Lead to guide a squad, building backend services in Java/Spring Boot with an Angular frontend. You will lead technical execution, ensure high engineering standards, and drive a transition toward domain-driven design.You will mentor juniors, collaborate across disciplines, and own API design and performance. The role...

AgileEngine is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform. You will develop REST APIs and webhook-based lead routing systems, and contribute to AI SDR automation initiatives using Java or Python in an Agile sprint environment.The role requires...

Full Stack Developer Desarrollador Full Stack 100% Remoto | Argentina | Inglés C1 | |(4+ años) Construye funcionalidades de extremo a extremo para productos digitales: frontend, backend, APIs y datos. Buscamos un desarrollador capaz de participar desde el diseño técnico hasta la operación en producción y colaborar estrechamente con producto, UX y un...

AgileEngine is seeking a Senior Backend Engineer to build and maintain backend services, automation workflows, and Salesforce API integrations supporting a GTM data platform and AI-assisted sales initiatives.You will develop REST APIs and webhook-based lead routing, integrate with Salesforce APIs including EVO and Omnichannel, and contribute to AI SDR...

AgileEngine is seeking a Senior Deployed AI Engineer to design, build, and deliver full-stack AI products for enterprise clients. You will own frontend, backend, data pipelines, deployment, and evaluation of Google-based features across the stack.You will work with Gemini Enterprise, Vertex AI, and agentic tooling, delivering production-ready solutions while...

Ofertas de Backend Developer Id89121 en Mar de... Sobre Darwoft Disclaimer – Lectura obligatoria: Compromiso y dedicación Este rol requiere dedicación full-time, con prioridad clara sobre los proyectos de Darwoft durante el horario laboral establecido. No es compatible con otros compromisos profesionales full-time. Cualquier actividad profesional...

GoFundMe is seeking a Software Engineering Fellow for its Emerging Talent Program in Buenos Aires. This paid fellowship runs May 2027 to August 2027 and places you onsite three days per week, collaborating with engineers, product management, and partners to deliver features for the GoFundMe Platform.You'll gain hands-on experience across frontend, backend,...

MAR DEL PLATA, Argentina 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. If you're looking for a place to...

Overseas is seeking a Senior Deployed AI Engineer (Gemini) to design, build, and deliver full‑stack AI products for enterprise clients across Peru, Argentina, and Brazil. You’ll own frontend, backend, data pipelines, and evaluations, working embedded with clients in a fully remote setup.You will deploy on GCP/Azure/AWS, integrate Gemini Enterprise,...

Mercado Libre en Buenos Aires busca un Senior Software Engineer para diseñar y escalar sistemas innovadores y seguros, aplicando IA y prácticas de ingeniería de vanguardia para democratizar el comercio y servicios financieros en América Latina.Trabajarás en un entorno dinámico, con desarrollo backend en Go/Java/Python, APIs REST y dashboards con...

Mercado Libre busca un Senior Software Engineer para diseñar y escalar sistemas innovadores y seguros que resuelven problemas de alto impacto en América Latina. Desarrollarás en backend con Python, Go o Java y en frontend con React, TypeScript y Next.js, integrando APIs REST y BigQuery.Trabajarás en un entorno dinámico aplicando IA propia y aprendizaje...

AgileEngine is seeking a Senior/Junior Full-Stack Engineer to design and scale a platform used by enterprise procurement teams. This role blends frontend and backend ownership, working across React and Ruby on Rails to turn wireframes into production features.You'll collaborate with product, data science, and design to solve complex challenges in a growing...

Prometeo Talent is partnering with a fast-growing US-based cybersecurity startup to recruit a Senior Backend Engineer. The role focuses on designing, building, and maintaining scalable backend services in Java and Python, with AI-assisted development and modern tech stacks.Remote work from LATAM is supported, giving you autonomy and direct impact on product...