?
We are still looking for the very Top Talent…and we would be delighted if you were to join our team

More in details,
UST
is a multinational company based in North America, certified as a
Top Employer
and
Great Place to Work
company with over
35,000 employees
all over the world and presence in more than
35 countries
. We are leaders in digital technology services, providing large-scale technological solutions to leading integral organizations.

?
What we look for?

We are looking for an experienced
Senior Java Developer
with a strong background in enterprise application development, system integration, and software quality assurance.

The ideal candidate combines solid technical expertise with a proactive mindset, ownership, and a passion for delivering high-quality solutions in complex environments.

Hybrid Model in Madrid (3x2)

Note: We will provide training on the Actico Platform

?
Mandatory Requirements:
- Extensive hands-on experience as a Java Developer, with a strong background in designing, developing, and maintaining enterprise-grade applications.




- Strong knowledge of the Java technology stack, software engineering best practices, and the full software development lifecycle.
- Good understanding of RESTful web service integration.
- Experience with Eclipse IDE for development, debugging, and application troubleshooting. Experience with version control systems, preferably Git.
- Experience with Oracle Database and SQL development.
- Hands-on experience with Apache Kafka is highly preferred.
- Candidates must demonstrate experience with enterprise messaging, queuing, or event-streaming technologies.
- Experience with Kafka is preferred, while exposure to platforms such as IBM MQ (WebSphere MQ), RabbitMQ, or similar alternatives will also be considered.
- Strong understanding of asynchronous communication patterns, message-driven architectures, and distributed system integration.
- Experience in designing, creating, and executing: Functional testing Integra

📌 Senior Java Developer (Madrid)
🏢 UST España & Latam
📍 Madrid