Empleos de senior java engineer distributed systems en Zaragoza

Infortec Consultores busca un/a Senior Java Developer para un proyecto estable en un entorno tecnológico complejo. Se trabajará con múltiples repositorios, servicios Java y sistemas legacy integrados, en una arquitectura orientada a eventos a gran escala.Se requiere experiencia senior en desarrollo Backend Java, Java avanzado, Spring Boot avanzado, JPA,...

EPAM Systems in Malaga, Spain, seeks a Senior Java Engineer to design, develop and evolve backend services powering MLS Touch and MLS Client. You’ll build RESTful APIs, craft scalable microservices, and optimize data layers while ensuring security, performance and reliability.The role requires working US-aligned hours (2:00 PM–10:00 PM CET). You’ll...

Elastic seeks a Senior Software Engineer to join the Elasticsearch Performance team. You will drive performance optimization across distributed systems, focusing on core design, profiling, and scalable improvements.Responsibilities include implementing performance models, running benchmarks with JMH/Rally, and guiding autmation for profiling and regression...

Intersect is seeking a seasoned Control Systems Engineer to lead plant-wide control strategy and system architecture for large-scale power generation and data infrastructure projects. You will steer integration of reciprocating engines, gas turbines, and balance-of-plant systems, while partnering with EPCs and OEMs to ensure performance and reliability in...

Starfish Storage Corporation is seeking an experienced system administrator to join our team. You will work with clients across the U.S. and internationally, supporting our data-management platform and ensuring reliability, performance, and security.The role emphasizes scripting, problem solving, and collaboration in a fast-paced environment. Remote work is...

Coderland busca un/a Senior Backend Java para desarrollar y mantener servicios backend con Java 21 o superior. Se trabajará con programación reactiva (RXJava/Webflux/Vert.X), diseñando microservicios y APIs REST seguras en un entorno cloud, con énfasis en Google Cloud Platform.El candidato ideal tiene 10+ años de experiencia en backend, dominio de Kafka...

Miratech is seeking a Senior Java Developer to join a European tax administration software project.You will contribute to development and maintenance for a large public-sector client, focusing on secure, scalable backend services.The role requires strong Java experience, Spring and Quarkus, microservices, and Docker/Kubernetes, with English communication and...

ThisWay Global is seeking a Distributed Systems Engineer for a remote role in the United States. You will design and build fault-tolerant distributed systems, focus on HPC-grade reliability, and contribute to Rust-based systems.The role emphasizes low-bandwidth, high-latency environments and API design across distributed components. Join an AI-first tech...

Intetics Inc. is seeking a Senior Java Developer to join our distributed team. The role focuses on strong experience in Java, RESTful web services, Angular, and SQL to build scalable enterprise applications.You will develop and maintain Java applications, enhance frontend with Angular, and optimize SQL queries while collaborating with colleagues across...

United States Digital Space LLC is seeking a senior Cloud Infrastructure Software Engineer to design, deploy, and optimize a scalable, multi-cloud data plane.You will own distributed systems, automate cloud resource management, and lead high-impact projects with global teams.We expect 5+ years in building fault-tolerant infrastructure, strong Go/C/C++/Java...

Senior Relativity Senior Systems Administrator Employment Type: Full TimeDepartment: Legal/ITWe are seeking a Senior Relativity Sr.Systems Administrator to join our team!You will handle a variety of projects to support and improve the organization's network systems.CGS brings motivated, highly skilled, and creative people together to solve the government's...

A forward-thinking financial technology firm in Spain is looking for an AI Senior Engineer to build and scale AI and data infrastructure. In this role, you'll design and implement Python services, collaborate with AI/ML engineers, and develop scalable pipelines. Ideal candidates will have 5+ years of experience in backend engineering and strong skills in...

Shades of Grey HR is helping an engineering and energy consulting firm recruit a Principal Power Systems Engineer to lead grid interconnection, transmission planning, renewable and battery‑storage integration, inverter‑based resources, and reliability studies as a senior technical leader.Fully remote in the U.S. or Canada with occasional travel; base...

AGE Solutions is seeking a Sr. Network/Systems Engineer to design, implement, and optimize enterprise networking and hybrid infrastructure. You will apply cyber and systems engineering principles while mentoring junior staff and ensuring alignment with security policies.The role demands Do D clearance, strong hands-on skills with Juniper, Cisco, Versa...

Miratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain nimble even as a...

Systems Engineer QKD | Job DetailsWe are expanding our teams in the Product area to take on QKD system development and deployment projects. We like to get straight to the point — we'll tell you what you won't find online. If you want to know more about us, visit the GMV website. WHAT CHALLENGE WILL YOU FACE?In our team, you will take part in the...

DXC Technology busca un profesional senior para administrar infraestructuras y apoyar el desarrollo de aplicaciones backend en entornos corporativos de producción. Colaborarás con desarrollo, infraestructura y operaciones para garantizar estabilidad, disponibilidad y seguridad, implementando prácticas de DevOps y despliegues multiplataforma.Participarás...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer (Node.js/Python) based in Spain.As a Senior Software Engineer, you will help build the backend and AI-enabled systems powering an innovative technology platform in the electric mobility space. You will...

European Tech Recruit are working closely with a multinational R&D company who are looking for a talented Senior Graphics Engineer (WebGPU) to join their team.This is a contract position, initially running for 12 months, that can offer fully remote work.You must have right to work (no need for visa sponsorship) in the country you are based out of.In this...

We are on a mission to pioneer the world's next era of play. As we grow across Europe and Latin America, we're building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From operations, to marketing, to product, we are looking for talented...