Empleos de developer backend java en Rosario

¿Qué hacemos en KindaLab?Somos un equipo con más de 10 años de experiencia desarrollando todo tipo de sistemas, desde MVPs para startups hasta aplicaciones complejas y escalables preparadas para el más alto tráfico.Somos desarrolladores de software apasionados, amamos codear, pensar y trabajar en equipos colaborativos.A partir de la colaboración y la...

As a Sr. Backend Engineer you will: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...

Prometeo Talent is seeking a Senior Backend Engineer to join a fast-growing US-based cybersecurity startup. You will design, build, and maintain scalable backend services in Java and Python, developing distributed systems and collaborating with a highly technical team.The ideal candidate has deep backend expertise, enjoys ownership, and embraces AI-assisted...

Sobre RenaissRenaiss es una consultora de software con sede en Rosario, Argentina, que trabaja con clientes de Argentina, Estados Unidos y Alemania. Nos especializamos en modernización de sistemas, soluciones Cloud y proyectos de datos e IA, con foco en calidad técnica y trabajo directo con equipos cliente de alta exigencia.Para uno de nuestros principales...

Renaiss, con sede en Rosario, Argentina, busca un/a Desarrollador/a Backend Java para un proyecto de backoffice en un mercado de capitales. Se trabajará diseñando y evolucionando servicios backend con Java y Spring Boot, integrando sistemas externos y asegurando código probado y bien documentado.El rol requiere experiencia en Spring Boot, PostgreSQL y...

Descripción del puesto 📣 ¡Atención Rosario y alrededores! Para nuestro cliente GLM, compañía referente del sector tecnológico, seleccionamos Full Stack & AI Automation Developer para sumarse a su equipo de I+D. 🕒 Jornada full time, híbrido 📍 Ubicación: Rosario ¿Cuáles serán tus...

AgileEngine is seeking a Full Stack Engineer to design and implement backend services in Java/Spring Boot while also building an Angular frontend. The role emphasizes domain-driven design and clean RESTful APIs to replace legacy RPC approaches.You will work in a cross-functional squad, delivering high-quality features with a cohesive and proactive team...

Sobre DarwoftDarwoft es una software factory dedicada al desarrollo de soluciones de software a medida y a la provisión de servicios de staff augmentation IT para clientes internacionales, con foco principal en Estados Unidos y Latinoamérica. Colaboramos estrechamente con startups y compañías en crecimiento para impulsar productos digitales de alto...

Coderio es una empresa de software con enfoque en soluciones fintech y proyectos regionales. Buscamos un/a backend senior para diseñar, desarrollar y operar soluciones Java basadas en microservicios, integrando mensajería, resiliencia y IA en un entorno de alta complejidad.El rol requiere +5 años de experiencia, residencia en Argentina o Uruguay y...

FullStack is a remote-first IT talent network connecting software professionals with U.S. clients for flexible, project-based development work as a Full Stack Developer (Java + TypeScript + PWA).You will join directly a client team, collaborating with designers and engineers daily to deliver high-quality software. Expect to work on PWAs, distributed systems,...

En Fiwind nos encontramos en la búsqueda de un/a Frontend Developer para sumar a nuestro equipo de Desarrollo! Ubicación: Rosario, Puerto Norte Modalidad: Presencial Como Frontend Developer, vas a participar en el desarrollo y mantenimiento de aplicaciones web y aplicaciones móviles híbridas para Android e iOS, trabajando con tecnologías como Angular e...

AgileEngine, LLC, is seeking a Full Stack Engineer to design robust backend services in Java and Spring Boot while advancing the Angular frontend. This role pushes toward domain-driven design and clean RESTful API patterns, moving away from legacy RPC styles.You'll collaborate in cross-functional squads to deliver high-quality features, architect scalable...

AgileEngine is seeking a Senior SDET to strengthen quality across web and API layers using Java, REST Assured, and Playwright. The role blends a developer mindset with a shift-left testing philosophy, embedding automation directly into CI/CD pipelines.You will build testing practices from the ground up in a fast-moving engineering environment, mentoring...

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...

At Prometeo Talent , we connect top-tier tech and engineering professionals with companies that are shaping the future. With a strong presence across America and Europe , we’re proud to be one of the highest-rated recruitment agencies in the market. We're currently partnering with a fast-growing US-based cybersecurity startup . The company is building...

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...

Bluelight Consulting is seeking a Senior Laravel Developer to join our remote-friendly team. You will build high-quality Laravel apps, leverage Eloquent ORM, and collaborate across frontend (React/Vue) and backend components.Ideal candidates have 4+ years with Laravel 8+, strong testing experience (Pest/PHPUnit/Laravel Dusk), and a proactive ownership...

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...

AgileEngine is seeking a Senior Full Stack Developer to build and maintain backend services and frontend interfaces for a large-scale marketing analytics platform. You will develop REST APIs in Python using FastAPI or Flask, and build responsive React/TypeScript frontends, while managing PostgreSQL schemas and migrations.In this role you will leverage...

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...