Junior Data Quality & Automation Specialist

Cushman & Wakefield; Warszawa; On-site; PLN 52,000 - 68,000; Full time

Job summary

Cushman & Wakefield is seeking a Junior Data Quality Assistant to support the Netherlands data operations by ensuring accurate capture, quality, and scalable use of real estate data. You will collaborate with analysts and business teams to improve data processes and automation, while building dashboards and reports.

The role emphasizes organization, attention to detail, and a willingness to grow in data analytics, with a focus on data quality and process improvement across multiple data sources.

Qualifications

• Fluent in English; Dutch is a plus but not required.
• 1–3 years of experience in data management, data entry, reporting, or similar roles.
• Strong MS Office skills including SharePoint and OneDrive.
• Excellent Excel skills including formulas, pivot tables, and data validation.

Responsibilities

• Collect information from internal and external sources to maintain datasets.
• Update and maintain databases on assets, prices, yields, occupancy, and KPIs.
• Run data quality controls and identify improvements.
• Prepare and structure datasets for analysis and projects.
• Create and maintain Power BI dashboards and data visualizations.
• Document data processes and work with teams to ensure correct usage of data.

Skills

English fluency

SQL basics

Power BI

Excel

Data management

Power Query

Tools

SharePoint

OneDrive

Job description

Cushman & Wakefield is seeking a Junior Data Quality Assistant to support the Netherlands data operations by ensuring accurate capture, quality, and scalable use of real estate data. You will collaborate with analysts and business teams to improve data processes and automation, while building dashboards and reports.

The role emphasizes organization, attention to detail, and a willingness to grow in data analytics, with a focus on data quality and process improvement across multiple data sources.