Empleos de junior java developer en Rosario

ROSARIO, Argentina | Posted on 10/07/2026AgileEngine 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 USIf you're...

Darwoft is seeking a Backend Developer to design, build, and maintain scalable systems for a product-led engineering team. This role focuses on Java and/or Kotlin with Spring Boot, GraphQL, MongoDB, and Aurora MySQL on AWS, covering everything from operational tooling to system architecture.Comfort picking up compliance, cost-savings, and observability work...

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...

Offer: Contractor: USD 9000.00 Timezone: (UTC-08:00) Los Angeles, USA - Pacific Time (PT) English Level: C2 - Native Spanish Level: C2 - Native Responsibilities Diseñar, desarrollar y mantener servicios backend y frontend de alto rendimiento utilizando Node.js, TypeScript y frameworks modernos. Liderar el mantenimiento y la actualización de aplicaciones...

We are seeking a dynamic, street-smart Backend Developer with strong Python experience and a passion for problem-solving using modern AI tools and approaches. This role is ideal for someone who can think critically, move fast, and contribute to building scalable backend systems, while also suggesting innovative and efficient solutions to help us achieve MVPs...

Software Engineer (AI Training) About The Role What if the code you write could directly shape how the next generation of AI understands and generates software? We're looking for Software Engineers in Rosario to build, evaluate, and improve AI-generated code — helping train AI systems to think like real developers. You'll write solutions, review AI...

Architect and develop high-performance backend services using NestJS, ensuring scalability and maintainabilityDesign and optimize PostgreSQL database schemas and query performanceImplement complex business logic and integration patterns for financial service workflowsCreate and maintain RESTful APIs with exceptional performance characteristicsDevelop robust...

Offer: Contractor: USD 1000.00Timezone: (UTC-05:00) Lima, Peru - Peru Time (PET)English Level: C1 - AdvancedSpanish Level: C2 - NativeResponsibilitiesDiseñar, desarrollar y mantener servicios backend y frontend de alto rendimiento utilizando Node.js, TypeScript y frameworks modernos.Liderar el mantenimiento y la actualización de aplicaciones cliente,...

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 USIf you're looking for a place to grow, make an...

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...

Senior Data Engineer Coderio designs and delivers scalable digital solutions for global companies. We combine strong technical expertise with a product mindset to lead complex software initiatives end-to-end. We work with international clients, value autonomy and clear communication, and build long-term partnerships through technical excellence. We are...

🚀 Acerca del RolUn Business Data Scientist es un perfil que se soporta sobre tres componentes fundamentales que son: sólidas habilidades de programación, fundamentos de estadística y análisis de datos y empatía con el negocio. Estos componentes, en conjunto con pensamiento analítico y capacidad de resolución de problemas permiten atacar problemas...

🚀 Acerca del RolUn perfil de Data Engineering tiene conocimiento en diseño e implementación de ETLs escalables, data quality checks, uso de AWS/Azure/GCP y modelos de machine learning (no excluyente).Debe tener conocimiento y entendimiento de las distintas etapas técnicas y funcionales dentro de un proyecto basado en datos: desde la adquisición y...

🚀 ¿Qué desafíos te esperan?Un perfil de Agentic AI Developer tiene conocimiento en el diseño e implementación de agentes de inteligencia artificial, con foco en soluciones productivas desplegadas en AWS. Combina capacidades técnicas avanzadas con una sólida habilidad para interactuar con equipos de negocio, traduciendo necesidades funcionales en...