data engineer banking

Описание: Sparkassen Rating und Risikosysteme is the central service provider for risk management solutions within the Sparkassen-Finanzgruppe. It provides standardized solutions for risk measurement and management, regulatory bank management, sales, and data analytics.

Задачи:

• Design, implement, and operate robust data pipelines and platforms that provide high-quality data to sales and specialist departments
• Develop and optimize ETL/ELT processes, data warehouse, and lakehouse architectures for reporting, analytics, and machine learning applications
• Model data according to data warehouse standards and ensure data quality, consistency, and traceability across the entire data flow
• Work closely with Data Scientists, analysts, specialist departments, and IT to capture requirements and translate them into scalable technical solutions
• Monitor and optimize the performance, stability, and costs of data platforms
• Ensure a high degree of automation, including CI/CD and Infrastructure as Code
• Structure work in JIRA
• Document architecture, data flows, and decisions in Confluence
• Share knowledge within the team

Требования:

• Completed degree in computer science, business informatics, mathematics, physics, engineering, or equivalent knowledge gained through professional experience and further training
• Several years of professional experience as a Data Engineer, DWH/BI Developer, or in a comparable role
• Lateral or functional leadership experience, or project management experience with an own project team
• Strong SQL skills and proficiency in a programming language such as Python, Scala, or Java
• Confident use of relational and ideally distributed database systems
• Experience building and operating ETL/ELT processes
• Experience with data modeling, such as Star Schema or Data Vault
• Experience working with large data volumes
• Practical experience with modern data platforms and technologies, such as Apache Spark, Kafka, Azure, AWS, GCP, or comparable on-premise solutions
• Very good German language skills, spoken and written, at C1 level
• Nice to have: experience with CI/CD, version control with Git, and container technologies such as Docker and Kubernetes

Условия:

• Attractive compensation package
• 30 Days of vacation plus 2 bank holidays and additional special leave for personal occasions
• Company pension scheme and capital-forming benefits
• Individual internal and external training through the company academy
• Flexible working hours with flextime
• Company health management
• Contribution toward a job ticket and meal vouchers
• Company bicycle leasing through JobRad
• Free current account management including a Visa Card Gold at Berliner Sparkasse
• Internal meetups, afterworks, summer parties, and Christmas parties