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August 15, 2026

Technical Test Consultant (SQL & Data)

Mid • Hybrid

Aarhus, Denmark

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

  • 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

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