Reference Data Specialist: Data Quality & Migrations

Vitol; Genf; Vor Ort; CHF 90.000 - 120.000; Vollzeit

Zusammenfassung

Vitol is seeking a Reference Data Specialist to manage Vitol’s reference data across multiple systems, ensuring datasets are accurate, consistent and fit for use across applications and business processes.

The role covers three areas: migration and harmonisation, data quality monitoring, and serving as the first point of contact for users and application owners. A background in C#, .NET, data management and scripting is essential for success.

Qualifikationen

• 2+ years’ experience with C# and .NET technologies, preferably ASP.NET Core.
• Demonstrated ownership and responsiveness in a fast-paced environment.
• Proven experience in data management, with strong attention to detail.
• Ability to understand interlinked dependencies across systems and datasets.
• Ability to audit codebases including SQL, .NET, React and Python.
• Ability to develop and run non-regression and monitoring scripts in Python.
• Experience with CTRM systems and commodity trading workflows is a plus but not required.

Aufgaben

• Support system migrations and dataset harmonisation across applications.
• Own Master Data-hosted reference datasets and resolve day-to-day support tickets promptly.
• Define validation rules and data quality controls across key datasets.
• Implement monitoring tools, exception reports and corrective actions.
• Triage and resolve support requests, coordinating fixes with engineers and users.

Kenntnisse

C#

ASP.NET Core

Data management

Python

SQL

Data governance

Tools

SQL

React

Python

CTRMs

Jobbeschreibung

Vitol is seeking a Reference Data Specialist to manage Vitol’s reference data across multiple systems, ensuring datasets are accurate, consistent and fit for use across applications and business processes.

The role covers three areas: migration and harmonisation, data quality monitoring, and serving as the first point of contact for users and application owners. A background in C#, .NET, data management and scripting is essential for success.