Role Description
Si le interesa solicitar este empleo, por favor, asegúrese de cumplir los siguientes requisitos que se enumeran a continuación.

We are still looking for the very Top Talent…and we would be delighted if you were to join our team! More in detail, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work , with more than 35,000 employees worldwide and presence in over 35 countries . We are leaders in digital technology services, providing large-scale technological solutions to major global organizations.

What we look for?

We are currently looking for an Application Responsible (AR) & System Architect to join a strategic project in the banking sector, working with a critical internal application based on the Actico Rules technology stack.

Hybrid Model in Madrid (3x2)
Key Responsibilities

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- Take end-to-end ownership of a critical business application, ensuring availability, stability, and performance.

- Act as the main point of contact for operational, technical, and functional stakeholders.

- Perform application health checks, performance tuning, and capacity planning activities.

- Coordinate incident management, change requests, and risk assessments.

- Collaborate with development and infrastructure teams to resolve issues and deliver enhancements.

- Maintain accurate application documentation, runbooks, and service records.

- Drive application lifecycle activities, including modernization, rationalization, or decommissioning initiatives.

- Validate technical requirements and non-functional requirements (NFRs).





- Collaborate with Enterprise Architects on solution design and architecture evolution.

- Ensure compliance with security standards, cloud-first strategies, and integration guidelines.

- Identify technical debt, scalability challenges, and modernization opportunities.

- Promote the adoption of reusable enterprise services and best practices.

Mandatory Requirements

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- Degree in Computer Science, Engineering, or a related discipline.

- Proven experience supporting front-office and/or middle-office banking applications.

- Strong knowledge of:

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- Application monitoring tools

- Integration patterns (Web Services, Message Queues, File Transfer)

- Database schema design, SQL, query optimization, and log analysis

- Git version control

- Jira or similar ticketing tools

- Practical understanding of enterprise architecture principles and secure design patterns.

- Hands-on experience with Java-based systems and development environments.

- Experience with Oracle Database and SQL.

- Knowledge of Actico platform operations.

- Strong analytical and problem-solving skills.

- Excellent communication and stakeholder management capabilities.

- Ownership mindset, proactive attitude, and teamwork orientation.

- Professional English communication skills





Nice To Have

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- Experience within Compliance or Regulatory domains.

- Certifications or training related to Visual Rules / Actico Rules.

- Experience in cloud migration initiatives.

- Knowledge of observability, API design, and modern integration architectures.

- German language skills.

What can we offer?

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- 23 days of Annual Leave plus the 24th and 31st of December as discretionary days!

- Numerous benefits (Health Care Plan, Internet Connectivity, Life and Accident Insurances).

- `Retribución Adaptable´ Program: (Meals, Kindergarten, Transport, Online English Lessons, Health 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.

At 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, and we are interested in hiring professionals with a disability certificate. xhfqzwm

Skills

Enterprise Architecture, ACTICO Platform, Incident Response, Resource Management

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Hay opciones de teletrabajo/trabajo desde casa disponibles para este puesto.

📌 Application Responsible & System Architect (Actico Rules) - Hybrid (Madrid)
🏢 Cv-Library
📍 Madrid