Empleos de senior java backend engineer cloud-native microservices en Buenos Aires

Avenga is an international engineering firm helping businesses operate with AI at the core. With 6,000+ experts worldwide, we combine engineering expertise with AI-native thinking to turn ambitious ideas into real-world impact across industries, technologies, and markets. At the core of the role In Argentina (CABA) , we are looking for a Senior .NET...

About us 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...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this...

Acciona It is seeking a Senior Backend Engineer to join an early-stage startup environment, focusing on building scalable backend systems from the ground up. You will own features end-to-end, design distributed architectures, and work with Java, Python, Docker, and Kubernetes. You will collaborate with AI-assisted workflows to accelerate delivery while...

FusionHit is seeking a Senior Fullstack Software Engineer (Backend-focused) to lead backend architecture and modernization for Java/Spring Boot services in a remote LATAM role. You’ll drive API design, microservices, and PostgreSQL data layers while coordinating with frontend, DevOps, and product teams. The ideal candidate has 6+ years in backend/fullstack...

AgileEngine in Rosario, Argentina 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, handling everything from tooling to system architecture. You will work with cross-functional partners,...

Senior Fullstack Software Engineer (Backend-focused, Java/Spring Boot) Empresa : Fusionhit Tipo de empleo : Tiempo completo Remote / Work from Home Descripción del trabajo - Senior Fullstack Software Engineer (Backend-focused, Java/Spring Boot) We are looking for Senior Fullstack Software Engineers (Backend-focused) to join FusionHit's fast-paced,...

Nortal is seeking a Senior Backend Engineer to design, build and scale distributed systems in Java and Python. You will own features end-to-end, work with AI-enabled workflows, and collaborate with a fast-moving team to deliver robust, production-grade services. Role emphasizes ownership, architecture input, and the ability to thrive in startup-like...

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...

Prometeo Talent is partnering with a fast-growing US-based cybersecurity startup to hire a Senior Backend Engineer. You’ll design and build scalable backend services with Java and Python, and own features end-to-end in a distributed system. The role emphasizes ownership, AI-assisted development workflows, and working in a remote LATAM setup. You’ll join...

Prometeo Talent connects top-tier tech and engineering professionals with companies shaping the future. We are partnering with a fast-growing US-based cybersecurity startup to hire a Senior Backend Engineer who thrives in startup environments and enjoys building scalable systems from the ground up. The ideal candidate has 8+ years in software/backend...

Built Technologies seeks a Senior Java Software Engineer to design, develop, and maintain scalable backend applications using Java and Spring Boot. You will own features across the lifecycle, guide other engineers, and contribute to architectural decisions. You’ll collaborate with product owners and QA in an Agile environment, improving performance,...

Rekluti, consultora tecnológica en LATAM, busca un Desarrollador/a Full Stack Senior Bilingüe (Inglés B2/C1) para un proyecto USA, con experiencia en Java, React y AWS para construir apps escalables y arquitecturas cloud-native. El rol implica diseñar APIs, trabajar en microservicios, contenedores Docker, IaC con AWS CloudFormation y pipelines CI/CD con...

Prometeo Talent is partnering with a US-based cybersecurity startup seeking a Senior Backend Engineer who thrives in startup environments. The role focuses on designing, building, and maintaining scalable backend services using Java and Python, with emphasis on distributed systems, AI-assisted tooling, and autonomous ownership. You will join a highly...

At BairesDev®, we've been leading the way in technology projects for over 15 years. We deliver cutting-edge solutions to giants like Google and the most innovative startups in Silicon Valley. Our diverse 4,000+ team, composed of the world's Top 1% of tech talent, works remotely on roles that drive significant impact worldwide. When you apply for this...

As a Senior Java React Fullstack Software Engineer, you will own features end-to-end, from backend microservices through the user interface. You will make architecture and technology decisions that other engineers build on, working confidently across the stack from data model to UI. You will work within a modern Java/Spring Boot microservices backend and a...

IESF AG is seeking a Senior Java Engineer for a long-term remote engagement as a Contractor (B2B)/Freelancer. The role focuses on building scalable backend services, APIs, and cloud-enabled solutions for global clients. You will design, implement, and optimize high-performance systems while collaborating with international teams. The ideal candidate holds a...

Coforge is hiring a Senior Software Architect to design scalable, secure SaaS applications using .NET and cloud-native patterns. You will lead architecture across projects and mentor engineers, driving technical excellence and high-quality delivery in a remote setup. The role emphasizes AI-enabled coding practices, modern microservices, DDD, CQRS, and...

Coforge is seeking a Senior Full Stack Java + Angular Developer to design, build, and maintain enterprise web applications and backend microservices. You will deliver RESTful services, complex front-end interfaces with Angular and TypeScript, and ensure code quality with SOLID OOP principles. The role requires 7+ years of experience, strong Java 11/17+ and...

Ubicación: Argentina (100% Remoto) Modalidad: Freelance Compensación: Pago en USD a través de Ontop Horario: 09:00 a 18:00 hrs (Horario Central Europeo - CET/CEST) Sobre el rol: Buscamos un Senior Software Engineer con al menos 5 años de experiencia para integrarse a un entorno dinámico y escalable. Buscamos un perfil Fullstack, pero somos flexibles: si...