Empleos de principal java engineer en Zaragoza

Want to put your job search on autopilot? Join our platform, complete a 6-minute AI screening interview, and get auto-applied to 100s of high-paying roles. Sign up now at and let the opportunities come to you. The Role We are seeking an experienced Backend Engineer who is excited to build the technical backbone of a new generation travel platform....

La Fundación Funditec es un centro de investigación aplicada sin ánimo de lucro que promueve la innovación tecnológica como motor de competitividad y sostenibilidad. Con un enfoque práctico y orientado al mercado, desarrolla soluciones que abordan los desafíos de la transformación digital y la transición ecológica.Funditec Intelligence es la...

Impulsa la arquitectura backend del futuro con Java y sistemas distribuidosEn Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la tecnología. Buscamos un Senior Backend Engineer ...

Buscamos un/a Big Data Engineer Senior para incorporarse a un proyecto estratégico en una de las áreas de Data & AI más relevantes del sector financiero.Ubicación: Preferencia por Málaga, aunque valoramos perfiles de fuera con disponibilidad puntual para viajar.Modalidad: Remoto con visitas puntuales.Prioridad: Muy alta (proceso urgente).¿Qué...

Ryanair is seeking a Reliability Engineer to review and analyze maintenance data, identify reliability alerts, and drive fixes for repetitive delay causes. You will support process automation using Power BI and engage with Boeing and OEMs to enhance reliability across Ryanair’s fleet. The role requires strong data analytics, programming skills (SQL,...

Actualmente, tenemos un puesto vacante para un/a profesional Senior Java con amplia experiencia con Microservicios y que haya trabajado con metodología TDD . Además, podrás trabajar con otras tecnologías como Kafka, Cloud, CI/CD, etc. Buscamos una persona entusiasta y dinámica con interés en trabajar en nuestra área de proyectos internacionales. Por...

Duetto's platform runs 24/7 for hotels, resorts, and casinos around the world, and that reliability doesn't happen by accident. We're looking for a Senior DevOps Engineer to architect, build, and own the AWS infrastructure that keeps our Revenue & Profit Operating System fast, secure, and always on, while helping shape how our engineering org automates its...

En Alvatross desarrollamos productos OSS para el sector telecomunicaciones , participando en proyectos internacionales y trabajando con arquitecturas modernas basadas en estándares como Open Digital Architecture de TM Forum . Buscamos un/a Ingeniero/a de Preventa (Presales Engineer) con un perfil práctico y orientado a la ejecución, capaz de asumir la...

WELCOME TO OLX We're building marketplace sustainable ecosystems that millions of people depend on every month – to buy and sell cars, find homes, land jobs, and trade secondhand goods. It's commerce that matters: safe, smart, and environmentally responsible. We do this with courage to innovate, commitment to outcomes, collaboration across 50+...

Location : Remote Role Overview We are hiring for one of our clients, seeking a Senior Software Engineer to work on a Full-Time basis. The role involves designing, developing, and maintaining software solutions for a platform serving global users. Responsibilities include collaborating with cross-functional teams to deliver scalable and high-performance...

Description Position at Ookla The Opportunity We're looking for a Senior Data Engineer to join the Ookla Data Engineering team and help us process the world's best collection of data on mobile and fixed internet performance. As a data engineer you will be focused on developing tools, libraries and operations to support data scientists and analysts as they...

Ookla is seeking a Senior Android Engineer to own the Android SDKs (CQoE and Speedtest) and lead features across millions of devices, balancing SDK and app code with well-designed APIs. You will work across Kotlin/Java, JNI/NDK and the shared C++ engine, debugging native code and integrating AI-assisted tooling while maintaining privacy and security. The...

Location: UK / EU (Fully Remote Start Date: ASAP Engagement: B2B for EU | Inside IR35 for UK Rate: Competitive / Open, depending on experience Project: Platform Migration & Security Hardening About the Role We are looking for a Software Development Engineer to join a platform migration and security-hardening project. You will work on migrating an...

Software Engineer (Open Source Contributor)Position: Software Engineer (Open Source Contributor)Type: ContractorCompensation: $50–$100/hourLocation: Remote — WorldwideAbout the OpportunityWe’re seeking experienced software engineers and open-source contributors to create realistic coding challenges that help train next-generation AI systems....

Synthires is seeking a Software Engineer to contribute to open-source projects from anywhere in the world. You will help design and implement realistic coding challenges, build reinforcement learning environments, and create deterministic verifiers to evaluate solutions.Collaboration spans multiple languages including Python, Java, Rust, Go, C++, and...

T-Systems is seeking a Principal DevOps Engineer for Industrial AI Cloud to guide enterprise customers through onboarding, design of PoCs, and integration of AI workloads. You will deploy GPU clusters, optimize pipelines, and ensure scalable, secure operations across complex environments. You will mentor teams, define architectures, and lead cross-functional...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Automation QA Engineer (Playwright/TypeScript) based in Spain. As a Senior Automation QA Engineer, you will play a key role in strengthening software quality and reliability across a portfolio of innovative,...

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...

About the Role Our promotional features team is seeking a Senior Backend Engineer. This role is focused on developing and optimising promotional features for our gaming platforms, where performance, scalability, and cutting-edge solutions are paramount. If you’re a product-passionate person, your mind is keen to solve deep tech engineering problems, and...

Coforge busca un/a Observability Engineer para liderar la implantación de la estrategia de observabilidad en aplicaciones críticas, garantizando monitorización, disponibilidad y rendimiento. Se utilizará Dynatrace como herramienta principal; se diseñarán dashboards, alertas y métricas, y se monitorizarán sistemas, APIs y microservicios. Colaborarás...