Role Description

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 on digital technology services, and we provide large-scale technologic solutions to big companies.

What we look for?

Senior Full Stack Java Engineer to join a cross-functional Agile team working on strategic initiatives within the banking sector. You will participate in the complete software development lifecycle, collaborating with architects, engineers, and business stakeholders to deliver high-quality, scalable solutions.

Hybrid position in Madrid (3 days at client´s office, Ventas area)

Key Responsibilities

Own the full software delivery lifecycle: design, development, testing, deployment, release, and monitoring.

Collaborate closely with business and technology teams to transform business requirements into technical solutions.

Design and build scalable backend services and modern frontend applications.

Work alongside Solution Architects to ensure alignment with enterprise architecture standards.

Participate in code reviews and promote engineering best practices.

Contribute to internal engineering communities, sharing knowledge and mentoring peers.

Drive quality through automated testing, continuous integration, and continuous delivery practices.

Required Skills

7+ years of hands-on experience in Java development.

3+ years of experience in Full Stack development.

Strong Expertise In

- Java
- Spring Boot
- REST APIs / Service-Oriented Architecture
- Oracle SQL
- React and/or Angular
- JavaScript
- TypeScript




- Kubernetes
- Virtual Machines
- Kafka & Avro
- OpenAPI
- UML

Experience delivering solutions using TDD, BDD, and automated testing practices. Knowledge of CI/CD pipelines and modern DevOps principles.

Strong understanding of software engineering best practices and clean code principles.

Proven experience within banking or financial services environments.

Strong understanding of Client Pricing processes and Core Banking Systems.

Nice to Have

Experience with AI-powered development tools such as Claude Code, GitHub Copilot, or similar coding assistants.

What can we offer?

- 23 days of Annual Leave plus the 24th and 31st of December as discretionary days!
- Numerous benefits (Heath Care Plan, teleworking compensation, Life and Accident Insurances).
- `Retribución Versátil´ Program: (Meals, Kinder Garden, Transport, online English lessons, Heath Care Plan…)
- Free access to several training platforms
- Professional stability and career plans
- UST also, compensates referrals from which you could benefit when you refer professionals.
- The option to pick between 12 or 14 payments along the year.
- Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime…)
- UST Club Platform discounts and gym Access discounts

If you would like to know more, do not hesitate to apply and we’ll get in touch to fill you in details. UST is waiting for you! In UST we are committed to equal opportunities in our selection processes and do not discriminate based on race, gender, disability, age, religion, sexual orientation or nationality. We have a special commitment to Disability & Inclusion, so we are interested in hiring people with disability certificate.

Skills Java, REST, SQL, BDD, TypeScript, Kubernetes, UML

📌 Full stack developer Java, Angular - Hybrid Madrid
🏢 Ust
📍 Madrid