Empleos de java senior developer en Madrid

¡ÚNETE A NOVANOTIO Y PARTICIPA EN PROYECTOS TECNOLÓGICOS DE ALTO IMPACTO! ¿Tienes experiencia desarrollando soluciones backend seguras con Java, criptografía, KMS y HSM? En Novanotio buscamos incorporar un/a Desarrollador/a Senior Backend para participar en proyectos internacionales de implantación de plataformas de ticketing para el transporte...

Cognizant is seeking a Senior ETL Developer to design, develop, and maintain scalable data integration solutions as part of a large Ab Initio to IDMC migration programme, including Teradata-to-Snowflake migration. Deep hands-on experience with Ab Initio and Informatica IDMC, strong SQL, and data warehousing skills are required for agile delivery. The role...

Our engineering team is growing, and we are looking for a Full-stack Software Engineer who will play a pivotal role in the development of our product and in speeding up the IT delivery growth in iptiQ. We promise you the freedom and space you need to be creative, show off your skills, and grow your expertise. This is an outstanding chance to become part of...

Zynga is seeking a Senior Mobile Developer (Unity) in Barcelona to evolve internal game development tools and optimize production pipelines for mobile titles. You will mentor developers, collaborate with cross-functional teams, and oversee the complete lifecycle of projects from design to deployment, shaping technical standards and high-quality gameplay...

**About Agoda** At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier for everyone to explore the world. Today, we are part of Booking Holdings [NASDAQ: BKNG], with a diverse team of over 7,000 people from 90 countries,...

**Founding Software Engineer / Developer (Python React Full Stack) Madrid onsite to €110,000** Are you a technologist with a range of skills across the full stack? You could be progressing your career in an impactful, hands-on Founding Software Engineer role for a successful and growing Private Equity firm in Madrid. As a Founding Software Engineer you...

Senior Software Engineer for EuroDrone Job Description: We are looking for a highly skilled Senior Software Engineer to design and develop next-generation ground-based software solutions supporting aircraft operations and maintenance.This position is part of the Health and Usage Monitoring Systems (HUMS) domain, focused on enabling advanced aircraft health...

Biorce in Barcelona, Spain, seeks a Senior Fullstack Developer to build and evolve an internal CRM, integrating tools to speed up development across React frontend and .NET/PostgreSQL backend. You will collaborate with clinical researchers, data scientists and AI experts to deliver end-to-end solutions, solving complex problems with a focus on quality, speed...

Xebia in Spain is seeking an experienced Senior Mobile Developer to join our AI-first teams. You will build cross‑platform mobile apps with React Native, contribute new features for iOS and Android, and collaborate with product, design, backend, and QA to deliver high‑quality solutions. The role includes API integration, performance optimization, CI/CD...

This role welcomes full remote or hybrid work arrangements. However, applicants must be based in Spain or Italy and have a work permit to be considered. ABOUT LAUNCHMETRICS Launchmetrics is the leading Brand Performance Cloud used by Fashion, Lifestyle and Beauty (FLB) executives to make smarter decisions around their branding efforts. With over a decade of...

Overview Do you want to work for one of the biggest consulting companies in Spain, with a focus on building meaningful business impact while maintaining a healthy life balance? Our motto is: "Life before work".At mediasmart we are looking for a software engineer to join our team, whose main function will be to develop for the main products we offer to users:...

Estamos en busca de un **Data Engineer Senior** **Requisitos:** Inglés: Avanzado - Sólidos conocimientos de estructuras de datos avanzadas, computación distribuida y servicios cloud. Se trabaja principalmente con **Google Cloud** , aunque también se valorará experiencia con **AWS** , **Azure** y **Databricks** . - Experiencia en ...

Senior Backend Engineer (Golang): Designing and optimizing next-generation backend systems for a sports and wellness platform with an accent on search, authentication, and scaling to accommodate massive user growth. Focus on crafting resilient infrastructure, standardizing data pipeline processes, and delivering company-wide technical topics with a...

Location Madrid, Spain (Hybrid – typically 3 days per week in our Madrid office)Job Description Help shape exceptional digital shopping experiences. We’re looking for a Senior Channel Manager, eCommerce – Iberia to join our B2B Sales team. In this role, you’ll help create outstanding online shopping experiences for consumers and retail partners...

Senior TypeScript Backend Engineer (AI): Building and optimizing high-load backend services for Groupon's global commerce engine with an accent on KTLO stability and platform modernization using an AI-first approach. Focus on migrating legacy Java/Ruby systems to a cutting-edge TypeScript/Node.js microservices architecture and championing AI-assisted...

En Second Window seguimos ampliando nuestro equipo. Buscamos incorporar a un/a Senior Accounting Analyst / Consultor Funcional Contable con más de 5 años de experiencia en mercados financieros, derivados e IFRS, con capacidad para intermediar entre el área de negocio y el equipo de desarrollo técnico. Tu Rol y Responsabilidades Como Senior Accounting...

Senior Software Development Engineer (Software): Designing, building, and scaling software systems for global operations infrastructure with an accent on reliability, scalability, and performance optimization. Focus on driving the full software development lifecycle and partnering with product management to translate business needs into scalable technical...

Senior AI Engineer - Agentic CommerceSolicitar este puesto es sencillo. Desplácese hacia abajo y haga clic en "Solicitar" para ser considerado para esta posición. Company DescriptionWith over 25 years experience, plus the same enormous passion and ambition we had on day-one, were trailblazers in the pet e-commerce industry. Our solutions make over 12...

Senior Software Engineer - Geolocalized Services Were hiring a backend engineer to build and operate geo-localized user platform services with strong focus on data residency, multi-region reliability, and privacy compliance.During your first month at Fever (Onboarding period): - Meet your buddy and team, and get to know Fevers culture and ways of working. -...

*HiveMQ is the Industrial AI Platform helping enterprises move from connected devices to intelligent operations. Built on the MQTT standard and a distributed edge-to-cloud architecture, HiveMQ connects and governs industrial data in real time, enabling global leaders like Audi, BMW, Eli Lilly, and Siemens to operationalize AI and drive innovation at...