Senior Cost Engineer

Company: Assystem
Apply for the Senior Cost Engineer
Location: Bridgwater
Job Description:

Overview

In this role you will lead Cost and Forecasting within the HPC project, driving accurate cost insights and consistent governance. You will act as a technical lead for the Cost and Forecasting team, collaborating across boundaries to deliver timely, high-quality data and reports. You will guide junior colleagues, support risk and opportunity reviews, and ensure sound decision-making through robust cost analysis and scenario planning. This position offers impact by shaping project controls in a major nuclear/energy program and advancing financial performance.

Pay / Benefits

  • Pension scheme (8% company contribution / 4% personal)
  • 25 days’ annual leave + bank holidays + buy/sell days
  • Professional fees reimbursed
  • Flexible working
  • Employee referral scheme

Responsibilities

  • Lead Cost and Forecasting management for the nominated Programme/Area, ensuring trusted stakeholder confidence
  • Produce/maintain cost and forecast data aligned with CBS/WBS
  • Ensure data quality in Cost and Forecasting tools (EcoSys, SAP) and provide timely reports with commentary
  • Support Directors in reviewing issues, opportunities, and workshops; drive scenario planning
  • Analyze data, link project controls with risk, change, and schedule
  • Coordinate with IPC and Tier 1 Contractors on cost data and risk views
  • Identify enhancements to procedures, processes, reporting, and tools
  • Present accurate project controls information at reviews and governance forums
  • Lead training on Cost and Forecasting tools and best practices for the programme/team
  • Collaborate effectively across organizational boundaries to achieve outcomes

Key requirements

  • Minimum of HND or equivalent in project management, project controls, engineering, or related field
  • Cost and Forecasting specific qualifications or equivalent
  • 10+ years senior experience in Cost and Forecasting within a complex, regulated environment (ideally nuclear or energy)
  • Expert knowledge of Cost and Forecasting tools and techniques
  • Experience on major construction projects and in a project controls discipline
  • Proven ability to influence at Executive/Director level and communicate complex issues clearly
  • Leadership experience and ability to coach junior staff
  • Proficiency with Cost and Forecasting software and data integration with schedule/risk/change
  • Analytical thinking
  • Strong communication skills with senior audiences
  • Collaborative mindset across boundaries
  • EcoSys
  • SAP (Financial)
  • Power BI

…

Posted: October 1st, 2026