Empleos de java developer senior en Barcelona

Are you looking for the next step in your career? If you are open to new challenges in Barcelona this is your opportunity, join us 💙! We are exceptional together and we believe in growing by helping others grow, clients and employees. We are constantly evolving, by creating more opportunities within our organisation and looking to innovative projects...

Department: Technology Location: Barcelona Description Do you love turning ideas into working code that makes a real impact? Feel energized by building solutions that make global systems faster, smarter, and more reliable. Enjoy collaborating across teams to solve complex problems and bring business needs to life through technology? Join Shipco IT as a...

🚀 Junior .NET Developer | ERP & Integraciones (C# · Angular) En guAI Insurtech buscamos jóvenes Junior .NET Developer para incorporarse al equipo que mantiene y evoluciona nuestro ERP, en un entorno real con integraciones a compañías aseguradoras. 📍 España | 🔁 Híbrido | 🚀 Producto en producción 🧩 Qué harás • Desarrollar y...

Publicado el 21/04/2026 CONTRATO INDEFINIDO / SII Spain East MISIÓN A nivel proyecto se trata de una ampliación completo del equipo de desarrollo, QA y BA, ya que el cliente va a abrir una cantidad de proyectos considerables, y todos estos nuevos proyectos de 0 como los evolutivos más top se encargará este nuevo equipo que te comento. Participar en...

About The Role What if the code you write could directly power the AI systems shaping how millions of people interact with technology? We're looking for Back End Developers in Barcelona to design, build, and optimize the server-side systems and APIs that drive cutting-edge AI products — from data pipelines and model-serving infrastructure to scalable...

BidMachine Exchange – a fast-growing global programmatic exchange built for the future of in-app advertising. BidMachine operates with a strong US foundation and an international presence, with teams across Warsaw, Barcelona, Parkland (FL), and remote experts around the world. We combine deep AdTech expertise, proprietary technology, and a...

Salary Range: €42,600.00 - €79,200.00 Job Description Summary #LI-Hybrid Location: Barcelona, Spain Relocation Support: This role is based in Barcelona, Spain. Novartis is unable to offer relocation support: please only apply if accessible. Imagine building the technology that powers the future of Finance. As a Senior Python Developer at Novartis...

MISSION We're looking for a Senior Java Developer to join our trading technology team. You'll play a key role in designing, building, and extending high-performance trading applications in a fast-paced financial environment.MAIN ACTIVITIES AND RESPONSIBILITIES• Design, develop, and maintain trading platform components and services• Extend and enhance...

Deine Aufgabe T-Systems sucht einen Senior Software Architect mit umfassender Erfahrung im Java-Ökosystem und den zugehörigen Technologien, mit innovativer Mentalität und Ausrichtung auf technologische Weiterentwicklung, um die Definition robuster, sicherer und skalierbarer Architekturen zu leiten sowie die Transformation von Lösungen in hochkomplexe...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US ...

About Platform Engineering Platform Engineering (platformengineering.org) is home to the world's largest community of platform engineers. Through PlatformCon, one of the world's largest conferences dedicated to platform engineering, we bring together more than 50,000 engineers, technology leaders, and decision-makers every year to share ideas, showcase...

Business Developer – Spanish Market (Lead Generation) Location: Barcelona (Hybrid) Languages: Native Spanish | Fluent English Employment: Full-time Compensation: Annual package of €45,000–€65,000 OTE (depending on experience), including an attractive uncapped bonus. About us We are a fast-growing company specializing in Lead Generation and...

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...

Deine Aufgabe Wir suchen einen Software Engineer mit Erfahrung in Automatisierung und praktischer Anwendung von generativer KI, um Entwicklungsteams dabei zu helfen, schneller und effizienter zu arbeiten. Die Hauptaufgabe besteht darin, Verbesserungsmöglichkeiten zu identifizieren, interne KI-basierte Tools zu entwickeln und die Einführung neuer...

Una empresa final con más de 40 años de trayectoria nos ha confiado la búsqueda de varios profesionales Java para incorporarse a proyectos tecnológicos propios, estables y con recorrido. Esta oportunidad puede encajar contigo si... Cuentas con al menos 5 años de experiencia laboral en entornos Java. Has trabajado en aplicaciones de...

En Setesca Talent estamos seleccionando un/a Desarrollador/a Java Senior para incorporación directa a una compañía líder del sector asegurador, que se encuentra impulsando la internalización y evolución de su ERP corporativo (SISnet). Buscamos un perfil con sólida experiencia en desarrollo Java y que utilice de forma habitual herramientas de IA...

About Workato Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to...

Career Level: Associate Manager / Manager YOU ARE As a senior AI/ML Computational Scientist, you will design, build, and operationalize artificial intelligence and machine learning solutions for enterprise clients, combining custom models with cloud and third-party AI services to deliver production-ready outcomes. Your role spans the full solution...

Senior AI/ML Computational Scientist Career Level: Associate Manager / Manager YOU ARE  As a senior AI/ML Computational Scientist, you will design, build, and operationalize artificial intelligence and machine learning solutions for enterprise clients, combining custom models with cloud and third-party AI services to deliver production-ready outcomes....

Who we are: Marfeel is a publishing intelligence platform trusted by over 5,000 publishers worldwide: including Business Insider, Le Figaro, El País and McClatchy. We help publishers turn data into action: understanding what content is working right now, what has performed over time, and what to do next. Our platform gives editorial, SEO, audience, and...