More in detail, UST is a multinational company based in North America, certified as a Top Employer company with over 35,000 employees worldwide and a presence in more than 30 countries. We are leaders in digital technology services, delivering large-scale technology solutions for some of the world's leading organizations. Design, develop, maintain, and enhance enterprise-grade Java applications. Develop and integrate RESTful web services and distributed system components. Collaborate with multidisciplinary teams to deliver scalable, reliable, and high-quality solutions. Participate in the full software development lifecycle, from requirements analysis to deployment and support. Design, create, and execute functional, integration, acceptance, and mock-up testing.

Location:
Hybrid model in Madrid
- Sol area (3 days onsite / 2 days remote).
* Training: Full training on the Actico Platform will be provided Strong hands-on experience as a Java Developer working on enterprise applications. Solid understanding of the Java ecosystem , software engineering best practices, and the full software development lifecycle. Experience integrating RESTful APIs and web services .



Proficiency with Eclipse IDE for development, debugging, and troubleshooting. Experience with Git or similar version control systems. Strong experience working with Oracle Database and SQL development . Knowledge of Apache Kafka is highly valued. Experience with solutions such as IBM MQ (WebSphere MQ), RabbitMQ , or similar messaging platforms. Proven experience in testing activities, including: Functional Testing, Integration Testing, Acceptance Testing, Mock-up Testing and Ability to independently validate and ensure software quality without dedicated QA support. Certifications or training in Visual Rules or Actico Rules . Numerous benefits (Health Care Plan, teleworking compensation, Life and Accident Insurance) ~ Adaptable Compensation Program (Meals, Childcare, Transport, Online English Lessons, Health Care Plan, and more) ~ Free access to multiple learning and training platforms ~ Professional stability and career development opportunities ~ Work-life balance measures including flexibility and hybrid working ~

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