Senior PL/SQL Analyst

SIX Group Services Ltd.; Madrid; Presencial; EUR 55.000 - 75.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Flexible work models

Personal development

Agile working methods

Descripción de la vacante

SIX Group Services Ltd. in Spain is seeking a Senior PL/SQL Analyst to join our Clearing services team in Madrid or Barcelona.

You will work on core Oracle databases, designing robust PL/SQL solutions and contributing to a next-generation clearing platform within an international environment. The role requires strong PL/SQL, knowledge of Java microservices and Linux, plus the ability to troubleshoot incidents, perform root cause analysis, and participate in a 24/7 on-call rotation.

Formación

• Strong expertise in Oracle databases and advanced PL/SQL development.
• Experience with complex data processing and performance optimization.
• Background in application/system architecture in complex legacy environments.
• Knowledge of Java (microservices) and Linux environments is highly valuable.
• Proficiency in Spanish and English (B2 minimum).

Responsabilidades

• Develop deep understanding of the Clearing applications ecosystem and data models.
• Design, develop, and maintain robust PL/SQL solutions for critical processes.
• Analyse and troubleshoot production incidents, contribute to L3 support.
• Perform root cause analysis and implement permanent fixes to improve stability.
• Participate in after-hours support and on-call rotation.
• Collaborate with architects to modernize legacy systems and enable new architectures.
• Document technical knowledge and ensure long-term maintainability.

Conocimientos

Oracle PL/SQL

Data processing

Performance optimization

System architecture

Java microservices

Linux

Spanish/English

Herramientas

Oracle databases

PL/SQL development

Descripción del empleo

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BME - Bolsas y Mercados Españoles - drives the transformation of financial markets and belongs to SIX, the third largest exchange group in Europe.

What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.

Senior PL/SQL Analyst

Madrid, Barcelona | Working from home up to 40% | Reference 8109

Join our team and play a key role in shaping the future of European Clearing services. As aSenior PL/SQL Analyst, you will work at the heart of a business-critical Clearing ecosystem, supporting and evolving complex applications while contributing to the development of a next-generation, unified Clearing platform, working with Oracle, PL/SQL, Java, and modern architectures. You will play a key role in ensuring the stability, performance, and evolution of a complex financial ecosystem in an international environment. The hiring could be either in Madrid or in Barcelona.

What You Will Do

• Develop a deep understanding of the Clearing applications ecosystem, including core business flows, data models, and system dependencies.
• Design, develop, and maintain robust PL/SQL solutions to support critical Clearing processes, ensuring performance, scalability, and reliability.
• Analyse, troubleshoot, and resolve complex production incidents, acting as part of the L3 support model for business-critical applications.
• Perform root cause analysis and implement permanent fixes to prevent recurrence, contributing to system stability and continuous improvement.
• Participate in support activities outside business hours, including resolution of high-priority incidents affecting Clearing operations.
• Collaborate with architects and engineering teams to evolve legacy systems, contributing to modernization initiatives and integration with new architectures (e.g., microservices).
• Contribute to technical documentation, knowledge sharing, and handover processes, ensuring long-term maintainability and team autonomy.
• Work closely with business stakeholders, operations, and risk teams to ensure efficient and compliant operation of Clearing services.
• Contribute to the re-architecture, analysis and development of the next-generation Clearing platform, supporting the integration and consolidation of European Clearing systems into a unified ecosystem.

What You Bring

• Strong expertise in Oracle databases and advanced PL/SQL development, with proven experience in complex data processing and performance optimization.
• Solid background in application and system architecture, especially in complex legacy environments.
• Understanding of the Clearing business domain will be a plus
• Some experience with Java (microservices architecture) and Linux environments will be highly valuable.
• Good level of Spanish and English (B2 minimum), both written and spoken.
• Availability to perform planned support activities outside standard working hours, when required. This is extra compensated.
• Willingness to participate in a 24/7 on-call support rotation, covering full weeks (approximately one week per month) and to cover some bank holidays (aprox. 6 per year). This services are extra compensated.

If you have any questions, check out our FAQ page or call Sara Perez de la Cuesta at [phone] .

Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background.

What We Offer

Flexible Work Models
We trust our employees and offer a work environment that is well-balanced, productive and fosters success.

Personal Development
You will benefit from a culture of continuous learning and feedback. Your personal growth is supported through an extensive learning offering.

Agile Working Methods

Whether through scrum or design thinking,
we solve exciting tasks together in teams.