Senior Quantity Surveyor

Commercial, Senior Quantity Surveyor
9688
Northamptonshire
Permanent
£65K + Package

We are seeking a highly skilled Senior Quantity Surveyor with strong civil engineering and NEC contract experience to join our commercial team on the HS2 programme in Chipping Warden. You will play a pivotal role in the financial and commercial management of complex infrastructure works, contributing to the successful delivery of one of the UK’s most significant transport projects.

Key Responsibilities

  • Lead commercial management of multiple civils work packages including earthworks, drainage, utilities, highways and structures.
  • Manage the administration of NEC3/NEC4 contracts: early warnings, change control and compensation events.
  • Oversee subcontract management — procurement, tendering, valuations, variations and final accounts.
  • Provide accurate monthly cost reporting, forecasting and financial analysis to support project performance.
  • Drive cost assurance and maintain compliance with project governance and HS2 commercial standards.
  • Mentor and develop Quantity Surveyors and Assistant QS team members.
  • Support claims preparation and contribute to dispute avoidance/resolution strategies if required.
  • Engage collaboratively with project managers, planners, engineers, the client and stakeholders.
  • Identify commercial risks/opportunities and propose cost-efficient solutions.
  • Contribute to continual improvement in commercial processes and commercial delivery outcomes.

Skills & Experience

  • Proven experience as a Senior QS on major infrastructure or civil engineering projects.
  • Strong NEC contract administration experience essential.
  • Robust understanding of construction methodologies and commercial performance drivers for civils works.
  • Excellent negotiation, communication and client-facing skills.
  • Experienced in cost systems, MS Excel and contract management platforms (e.g., CEMAR).

Qualifications

  • Degree in Quantity Surveying, Commercial Management or related field.
  • Membership or progression toward RICS / ICES desirable.
  • Full UK driving licence.