We are still looking for the very Top Talentand 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 35000 employees worldwide and presence in over 35 countries. We are leaders in digital technology services providing large-scale technological solutions to major general 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
- 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
- Degree in Computer Science Engineering or a related discipline.
- Proven experience supporting front-office and/or middle-office banking applications.
- Strong knowledge of
- Application monitoring tools
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📌 Application Responsible System Architect (Madrid)
🏢 Tamarind Intelligence
📍 Madrid