Empleos de java software developer trading systems en Barcelona

Overview As a Senior Software Engineer, you design, build, and run scalable backend services and APIs that power product experiences and critical workflows. You collaborate with cross-functional partners to enhance performance, reliability, and observability. You mentor engineers and contribute to architecture decisions, helping the team deliver high-impact...

Описание: The company is an international software development organization.Задачи:Develop and maintain backend applications using Java and Spring BootDesign and implement REST APIs and microservicesCollaborate with cross-functional international teams in Agile environmentsEnsure code quality through testing, code reviews, and best...

**A quick note about the role:** Since 2026, Xplicity has been part of the Present Connection group, bringing our teams and technology communities closer together and creating more opportunities for talented professionals across both companies. Although this opportunity is shared through the Xplicity community, the position is with Present Connection, and...

Festo is seeking a Senior Backend Java Developer for its Digital Innovation Hub in Barcelona, Spain. You will play a key role in digital transformation projects, working with a technology stack including Java, Spring Boot, and AWS. The role involves mentoring junior developers, collaborating with agile teams, and designing software solutions. Ideal...

Overview In this Platform Software Engineer role within the Developer Platform team, you build and operate CI/CD systems, tooling, and internal platforms that empower engineers to ship rapidly and safely. You’ll shape the developer journey from code to deployment, while using AI-enabled workflows to improve processes. The role combines distributed systems,...

ОписаниеОписание: Aubay is a digital services multinational founded in 1998. It supports the transformation and modernization of information systems across industries, including manufacturing, R&D, telecommunications, infrastructure, banking, and insurance.ЗадачиDesign, develop, and maintain high-quality full-stack applicationsDevelop...

DescriptionPython developer with a strong passion for music?That's what BMAT Music Innovators is looking for.Even more so if you're based in Barcelona and enjoy the flexibility of remote work while having the option to meet your colleagues in person. However, being based anywhere in Spain or Italy is also perfectly fine.Experience with Python is required....

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly.About the JobAre you a passionate Java Developer looking for an exciting opportunity to work with cutting-edge technologies and make a real impact? Join our team and...

Our client is a leading multi-brand technology solutions provider serving business, government, education, and healthcare customers in several international markets. The project involves supporting and enhancing a mature Salesforce and Certinia PSA ecosystem used by distributed teams across the United States and Canada. The platform supports professional...

Overview In this role, you will lead complex Java-based development within the Customer eXperience team to deliver scalable, high-quality software. You will guide peers, shape architecture, and drive technical improvements that impact travellers using Prime and related platforms. The position combines hands-on engineering with mentoring and cross-functional...

We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it's creating real impact. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is...

We are seeking an experienced Senior iOS Developer is sought to support the development, enhancement, and maintenance of iOS mobile applications. This role focuses on designing, implementing, and optimizing high-performance, real-time communication features for iOS platforms using Swift, Objective-C, and C/C++. The individual in this role will collaborate...

We are looking for a Senior Full Stack Developer with strong AI expertise to build and deploy AI solutions in production. Backend and AI integration end to end, in an Agile Scrum team alongside data scientists, AI engineers and frontend developers. Deliverable: working software.Inscríbase (haciendo clic en el botón correspondiente) después de revisar toda...

Overview In this Platform Software Engineer role within the Developer Platform team, you build and operate CI/CD systems, tooling, and internal platforms that empower engineers to ship rapidly and safely. You’ll shape the developer journey from code to deployment, while using AI-enabled workflows to improve processes. The role combines distributed systems,...

The difference between an AI Engineer and what we are looking for is straightforward: you have shipped a multi-agent system in production, you have owned the eval harness, and you know what happens when your agent fails at 2am because you have lived it. As an AI Engineer (Agentic/Applied), you will design, build, and deploy production-grade agentic AI...

Deutsche Telekom, through its T-Systems unit, seeks a Senior Software Architect to define robust Java architectures and lead technical direction for complex projects in Barcelona. You will shape cloud-native, microservices-based solutions and guide client discussions, proposals, and roadmaps while promoting innovative approaches.You will collaborate with...

Swiss Delivery Excellence: Transforming Life Science Consulting Worldwide.Descubra si esta oportunidad es adecuada para usted leyendo toda la información que sigue a continuación.Fusion Consulting is a globally leading Business and IT boutique consultancy specialized in the Life Sciences industry, partnering with leading companies in pharma, healthcare,...

We power people's progress.Obtenga más información sobre las tareas generales relacionadas con esta oportunidad a continuación, así como sobre las habilidades requeridas.At Preply, we're all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated...

OverviewTodas las habilidades, cualificaciones y experiencia relevantes que necesitará un candidato seleccionado se enumeran en la siguiente descripción.We shape the future of work – shape it with us! We are TAKKT – an international, listed company with strong brands such as kaiserkraft, ratioform, BIGDUG, FRANKEL, Gerdmans and Runelandhs. As a leading...

Company DescriptionMiratech helps visionaries change the world. We are a global IT services and consulting company that brings together enterprise and start-up innovation. Today, we support digital transformation for some of the world's largest enterprises. By partnering with both large and small players, we stay at the leading edge of technology, remain...