Empleos de java software developer trading systems en Barcelona

## **Job Reference** 236\_26\_DIR\_IBD\_PSD ## **Position** Platform Software Developer – CLARIAH-CAT ## **Closing Date** Saturday, 31 October, 2026 **Reference:** 236\_26\_DIR\_IBD\_PSD **Job title:** Platform Software Developer – CLARIAH-CAT **About BSC** The Barcelona Supercomputing Center - Centro Nacional de Supercomputación...

Job Description:About the Team: Our Technology team drives the evolution of our Technology, Engineering, Data, Product and User Experience functions. With a keen focus on delivering cutting-edge solutions, we shape the digital landscape for our customers, readers and users. From revolutionizing visuals to optimizing tools and harnessing the power of data,...

Overview En SlashMobility buscamos un Senior Backend Developer para impulsar la digitalización de grandes corporaciones mediante soluciones de alto impacto. Trabajarás en equipos pequeños y especialistas, creando plataformas y productos modernos con arquitectura robusta. Colaborarás en proyectos críticos de modernización y escalabilidad, aportando...

Overview En SlashMobility buscamos un Senior Backend Developer para impulsar la digitalización de grandes corporaciones mediante soluciones de alto impacto. Trabajarás en equipos pequeños y especialistas, creando plataformas y productos modernos con arquitectura robusta. Colaborarás en proyectos críticos de modernización y escalabilidad, aportando...

Overview As Senior Staff Software Engineer, you design and deliver features for Cloudera’s data engineering experience at scale, contributing to Spark and Livy while shaping the next generation of data tooling. You work with a distributed team across the US and Hungary to turn prototypes into production-grade capabilities that run on thousands of nodes....

Overview In this role you will advance Elasticsearch at scale, focusing on distributed indexing, cluster coordination, and data safety across nodes. You’ll work with cross-functional teams to push scalability, performance, and resilience, shaping how data is indexed and accessed in large clusters. You will troubleshoot complex distributed system challenges...

Overview We are looking for a Senior Java Backend Engineer to join a long-term freelance project in Barcelona (hybrid: 3 days onsite, 2 remote). This role is part of a strategic transformation initiative in the financial sector, modernizing data management systems with cloud-native technologies and agile methodologies. Responsibilities Build and optimize...

GTD We are a high-tech company, committed to the design, integration, and operation of complex, mission-critical applications and systems throughout the world. We perform turnkey projects, engineering services and product development for our customers, developing state-of-the-art systems in the Space, Aerospace, Energy, Scientific Facilities and Defense...

Craft: Job Description: At King, we build products and services that help millions of players enjoy our games every day. The Player Support Innovation and Development team develops the technology behind modern player support experiences, helping players quickly find answers, resolve issues, and get back to playing. As a Software Engineer, you'll build...

We are a global team of innovators and pioneers dedicated to shaping the future of observability. At New Relic, we build an intelligent platform that empowers companies to thrive in an AI-first world by giving them unparalleled insight into their complex systems. As we continue to expand our global footprint, we're looking for passionate people to join our...

We are looking for a Python Developer with strong experience in Python and Flask to help build scalable backend systems.Habilidades, experiencia, cualificaciones... Si tiene el perfil adecuado para esta oportunidad, asegúrese de inscribirse hoy mismo.Our client is a global leader in legal research technology, providing access to one of the most...

Craft: Technology & DevelopmentJob Description: We're looking for a Java backend developer to join our Catalog Games team and help build and improve the technology behind our games. You'll develop game features, services, tools, and systems while collaborating with people across different disciplines. You'll contribute throughout the lifecycle of our...

Craft: Job Description: At King, we build products and services that help millions of players enjoy our games every day. The Player Support Innovation and Development team develops the technology behind modern player support experiences, helping players quickly find answers, resolve issues, and get back to playing. As a Software Engineer, you'll build...

Craft: Job Description: At King, we build products and services that help millions of players enjoy our games every day. The Player Support Innovation and Development team develops the technology behind modern player support experiences, helping players quickly find answers, resolve issues, and get back to playing. As a Software Engineer, you'll build...

We combine product and technology leadership, systems-level expertise and global manufacturing scale to quickly solve our customers' most complex technical challenges. Qorvo serves multiple high-growth segments of large global markets, including consumer electronics, smart home/IoT, automotive, EVs, battery-powered appliances, network infrastructure,...

We are looking for a Senior Java Backend Engineer to join our growing Java Development Competence Center. Reporting directly to the Tech Lead, you will be part of an experienced international team, contributing to the design and development of high-quality software solutions for leading international client. This is an excellent opportunity for a passionate...

Iqana is a Barcelona-based quantitative trading firm building systematic, risk-managed exposure to digital assets. We are registered with the CNMV and were the first firm in Spain authorized under MiCA to provide discretionary crypto portfolio management — which means our systems run real institutional capital under real regulatory scrutiny. We serve...

Job ID: 31161202Company: Abbott LaboratoriesLocation: Spain - BarcelonaJob Type: Full timeCategory: Research & DevelopmentIndustry: HealthcarePosted Date: 2026-09-08Senior Software Engineer (Backend)ABOUT LINGOLingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced...

Funciones Modalidad híbrida: 3 días en remoto + 2 días presenciales en nuestras oficinas (junto al metro Bogatell, Barcelona Diseñar, desarrollar y mantener aplicaciones full-stack de alta calidad. Desarrollar servicios backend utilizando Java. Implementar interfaces modernas y responsivas con Angular. Desarrollar APIs y servicios utilizando...

GTD We are a high-tech company, committed to the design, integration, and operation of complex, mission-critical applications and systems throughout the world.We perform turnkey projects, engineering services and product development for our customers, developing state-of-the-art systems in the Space, Aerospace, Energy, Scientific Facilities and Defense and...