Data Analyst

Benodigde opleiding: HBO

For the client, we are looking for a Data Analyst.

Important:

• We are looking for 1 FTE;
• We will close the vacancy before the indicated deadline when we received enough professionals;
• Suppliers can offer just one candidate for this position. Multiple candidates per supplier are not allowed, all candidates will be rejected;
• Please clearly indicate in the motivation field whether the candidate has any planned vacation or special leave during the duration of this assignment;
• Please provide in the CV whether an internal reference can be requested. If the candidate is currently working at, or has recently working at the client, we would appreciate receiving the name and job title of the relevant team lead;
• Language: Fluent Dutch and English is mandatory;
• Assignment period: ASAP to 31 March 2027, with the possibility of extension;
• Hybrid working (Monday is office day);
• ZZP Allowed: No.

We are looking for an experienced Data Analyst to join us on a temporary external assignment. The ideal candidate combines strong Power BI and analytical capabilities with a proactive, consultative approach.

You are comfortable with ambiguity and know how to turn incomplete business questions into clear requirements, analytical designs and actionable insights. You can independently take a question from initial discovery through development, validation and stakeholder delivery.

Key responsibilities

• Engage with stakeholders to clarify business questions and requirements;
• Translate requirements into features, user stories, acceptance criteria and analytical designs;
• Analyse multiple data sources and translate findings into actionable insights;
• Independently develop and maintain Power BI dashboards, reports, semantic models and DAX measures;
• Perform SQL-based analysis and data exploration;
• Assess data suitability and implement appropriate validation checks;
• Conduct structured root-cause analysis of data and reporting issues;
• Make implementation choices and coordinate delivery;
• Identify and escalate material risks, dependencies and cross-domain decisions;
• Manage stakeholder expectations and demonstrate delivered outcomes;
• Support adoption, knowledge sharing and reusable analytical practices;
• Review peer work and contribute to solution quality.

Required experience

• Extensive hands-on experience with Power BI, DAX, Power Query and SQL;
• Strong data visualisation and analytical skills;
• Experience translating ambiguous business questions into analytical solutions;
• Strong communication and stakeholder-management capabilities;
• Able to work independently and take ownership of delivery;
• Proactive, structured and collaborative way of working;
• Fluent Dutch and English.

Nice to have

• Python and/or PySpark;
• Experience with Azure analytics.

We would like to receive a motivation showing the required competencies.

Additional information:

• All departments are working hybrid, in terms of the client @anywhere policy;
• Due to the congestion at the parking lot the client location Croeselaan in Utrecht, a new parking policy will be introduced as of April 2026. From Monday through Thursday, external staff will no longer be able to park at the Croeselaan. Parking for external staff will remain permitted on Fridays only;
• ⁠Please note: midlance constructions are not allowed according to the client policy. Do not offer candidates via this construction. This will be investigated during the screening;
• Suppliers must be aware of the laws and regulations regarding employment conditions and the client’s Collective Labour Agreement. This assignment is placed in scale 9;
• We would like to receive the personal motivation of the candidate and CV in English;
• A candidate should be submitted exclusively to the intermediary – the client during the exclusivity period of 4 business days on one request;
• Furthermore, the candidate has to be available throughout the entire duration of the assignment;
• All submitted candidates must be in possession of a valid Passport or ID card, which must be taken along to the interview and at the start of the assignment;
• Pre-employment screening: If the candidate is selected to start, a pre-employment screening will be executed. As of July 1 2026, a new PES regulation applies. The PES is outsourced to an external party. More information can be found in Annex A. Your candidate is only allowed to start after the pre-employment screening has been completed successfully;

This agreement can be requested in advance.

IMPORTANT!: Complete all candidate details correctly. Enter the candidate's contact details under 'email address and telephone number'! The same applies to the address. This is information the client needs to receive with the submission. Incomplete/incorrect submissions risk being rejected.