Empleos de remote java backend engineer en Zaragoza

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Senior Full Stack Engineer (.NET/React) based in Spain.As a Senior Full Stack Engineer, you will build and evolve scalable, secure, and high-performing applications across both backend and frontend layers.You will work extensively...

At adidas, every day is a chance to flip the script. An invitation to take everything we know and re-invent it. Do it better. Never settling for good enough.  Every day we get up, invent, adapt, improvise, find new ways to collaborate, and do the unexpected. We’re creators, makers and doers. Helping athletes make a difference, not just in their games,...

Help Us Build The Future of TravelAt Airalo, we're making it easier for people to stay connected wherever they travel. As the world's first eSIM store, we help millions of travelers access affordable mobile data in 200+ countries and regions around the world.Today, we're a team of 400+ people across 60+ countries, building a product used by travelers every...

Albertine is hiring a backend-focused engineer to own features end-to-end for a multi-tenant TypeScript API platform powering luxury concierge experiences. You’ll shape API contracts, implement services, and connect integrations across payments, messaging, and partners.You’ll work near the domain with real business logic and edge cases, advocating better...

Qualifications:Advanced professional written proficiency in English3–7 years of professional software engineering experienceStrong proficiency in Python and JavaScript/TypeScript; working knowledge of Java, C#, or GoBackend or full?stack development experience in production systemsExperience with testing frameworks (e.g., pytest, Jest, JUnit, xUnit, Go...

EnAlvatrossdesarrollamos productos OSS para el sectortelecomunicaciones, participando en proyectos internacionales y trabajando con arquitecturas modernas basadas en estándares comoOpen Digital Architecture de TM Forum.Apostamos por el talento, el aprendizaje continuo y la flexibilidad, ofreciendo un entorno donde las personas puedan crecer profesionalmente...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend Engineer based in Spain.Join a small, ambitious product team building technology that helps hundreds of thousands of users better understand and manage their finances. You’ll play a key role in developing the central API...

Banco Santander SA in Spain is seeking a Back-End Software Engineer to design, build, and deploy cloud-native backend services using Java and Kotlin. You will own features from idea to production in a fast-paced, collaborative environment.Join a remote-friendly team that leverages Spring Boot, Kubernetes, and AWS with a DevOps mindset, delivering scalable...

We are looking for Top Talent...and we would be delighted if you joined our team!More in detail, UST is a multinational company based in North America, certified as a Top Employer company with over 35,000 employees worldwide and a presence in more than 30 countries. We are leaders in digital technology services, delivering large-scale technology solutions...

En IRIUM nos preocupamos porque no dejes de perseguir tus sueños. Prepárate para conquistar tus metas, y ten siempre presente disfrutar del camino.Buscamos un DEVOPS ENGINEER con al menos 3 años de experiencia para proyecto en sector banca.¿Qué buscamos?Key ResponsibilitiesPlatform Operations & Infrastructure: Manage Linux environments, support...

En NCS buscamos un/a Desarrollador/a Senior Java para incorporarse a un proyecto tecnológico de gran impacto dentro del sector bancario, colaborando con uno de nuestros principales clientes.La persona seleccionada participará en el diseño y desarrollo de soluciones backend escalables, trabajando con arquitecturas modernas basadas en microservicios y...

Lighthouse is hiring a Backend Engineer for its Crawler Engineering team in Barcelona, Spain. You will design and build high-performance data acquisition systems in Rust, handling billions of data points from the web and interfaces with proxies, HTTP stacks, and browser tooling.Work from home or officed based in a flexible, globally distributed environment....

Elastic's Observability Streams team is building Elastic's unified data pipeline and the backend services powering Logstash. You will design, build and operate features in Java and Golang, contribute to the OpenTelemetry Collector, and help deliver reliable data routing at scale.This remote-first, globally distributed role demands strong communication, deep...

Mercanis is building the Agentic AI Procurement Suite that powers the procurement of tomorrow, digital, transparent, and intelligent. We are seeking a Backend Engineer who is excited to build modern, reliable backend services and grow their technical expertise.You will work closely with senior engineers, product managers, and designers to deliver features...

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...

Yuno is seeking a Staff Engineer to lead the Money, Risk & Payment Ancillaries unit, architecting systems for risk decisioning, fraud prevention, money operations, and chargebacks. You will drive reliability, auditability, and performance in a zero?tolerance environment.This hands-on leadership role requires deep backend expertise in Go/Kotlin, distributed...

Senior Backend Engineer (TypeScript / Node.Js) | 100% remoto | 4 días/semana (Lunes a jueves) | 45K–60KEn KYNAUT buscamos incorporar un/a Backend Engineer muy senior para participar en la evolución del plano de dominio de una aplicación, trabajando sobre sus APIs REST y una arquitectura orientada a eventos .Buscamos un perfil con una trayectoria...

Yuno is seeking a Staff Engineer to lead Trust & Vault, owning the architecture of vaulting, authentication, and optimization across the PCI boundary. You will guide a bold, multi-disciplinary team, driving secure, scalable card-data systems in a fully remote, international setting.This hands-on leadership role demands a track record of delivering robust...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Backend Engineer, MTA based in Spain.This is an opportunity to build and operate the backend infrastructure that powers high-volume email delivery at scale. You'll work on critical systems spanning SMTP delivery, routing, retries,...

Initium Software convoca a un Ingeniero Backend Senior para liderar la arquitectura de microservicios y la entrega de APIs de alto rendimiento desde España, con horario 09:00-18:00. Buscamos un socio estratégico capaz de impulsar proyectos de misión crítica y mentorear a un equipo talentoso.Se valora experiencia en Spring/Java, pruebas automatizadas y...