Cost Engineer (Substations)

FairPlay Engineering
FairPlay Engineering

Posted on Aug 4, 2026

As a High Voltage Cost Engineer, you will be responsible for developing accurate and competitive cost estimates for complex multidisciplinary energy and infrastructure projects. Working as part of a tendering team, you will analyze client requirements, technical specifications, and project documentation to prepare reliable cost calculations and support successful project delivery.

  • Analyze tender documents, technical specifications, and project requirements to develop comprehensive cost estimates.
  • Prepare detailed cost calculations and ensure alignment with tender and project objectives.
  • Collaborate with stakeholders across Project Management, Engineering, Procurement, Planning, Contract Management, and QHSE to gather and validate cost information.
  • Support the continuous improvement of estimating methodologies, tools, and internal processes.
  • Provide clear handovers of estimates to project teams and support the transition from tender phase to project execution.
  • Review completed projects and previous tenders to identify lessons learned and improve future estimates.
  • Contribute to projects ranging from smaller technical assignments to large-scale infrastructure and energy projects valued at over €100 million.