Technical Test Consultant (SQL & Data)

On behalf of a large international company, we are looking for a Technical Test Consultant (SQL & Data) to support a business-critical sustainability programme. The consultant will join a team responsible for validating complex data flows that underpin CO₂ calculations and sustainability reporting.

This is a hands-on, data-focused testing role requiring a structured and proactive consultant who can work independently and take ownership of testing activities.

Main Responsibilities:

• Perform technical testing of complex, data-driven solutions supporting sustainability initiatives

• Validate large datasets and ensure data integrity across multiple systems and processes

• Execute SQL-based testing and analyse databases and data structures

• Verify data transformations and data flows throughout the solution landscape

• Plan, prioritise and execute testing activities independently

• Identify, investigate and communicate defects and data quality issues

• Collaborate with business and technical stakeholders to ensure high-quality deliveries

Key Requirements:

• Proven experience as a Technical Tester, Data Tester or similar role

• Strong hands-on experience with SQL, databases and data structures

• Experience testing complex data flows and validating large datasets

• Ability to work independently and take ownership of testing activities

• Experience with sustainability, ESG or Product Carbon Footprint (PCF) solutions is beneficial

Other Details:

• Location: Aarhus, Denmark (hybrid)

• Allocation: Full-time

• Preferred Start Date: 01/09/2026

• Start Date: Preferably around September 1st, with October 1st as the latest acceptable date.

• Initial contract until 31/12/2026 with a strong likelihood of extension into 2027