About the job
callista is hiring a Data & Reporting Engineer to join a project in Bern, Berne, Switzerland. This role focuses on building and evolving reporting and analytics solutions for the banking industry, from initial requirements through to rollout. The position involves hands-on work with Oracle databases, SQL, PL/SQL, and XML, supporting a modern data warehouse environment.
What You Will Do
- Analyze business needs and turn them into technical specifications and solutions.
- Develop and deploy reporting tools, covering both standard and ad-hoc reports.
- Contribute to a central reporting framework built on XML.
- Model and implement business logic within Oracle databases using SQL and PL/SQL.
- Set up and configure data flows, interfaces, and data models.
- Work closely with stakeholders across Finance, Banking, Payments, and Marketing.
- Support the full project lifecycle: from analysis and development to release and rollout.
- Maintain quality, manage versioning, and handle deployment using tools such as GitLab and JIRA.
About the Stack
- Oracle databases (SQL, PL/SQL)
- XML-based reporting frameworks
- Version control and project tracking with GitLab and JIRA
Location
This position is based in Bern, Berne, Switzerland.
