Senior Cost Assurance & Analytics Consultant

Arcadis; Birmingham; Hybrid; GBP 65,000 - 90,000; Full time

Job summary

Arcadis, a world-leading design, engineering and consultancy firm, seeks a Senior Cost Consultant for its Cost and Commercial Assurance practice. You will support assurance reviews on major programs, focusing on NEC3/NEC4 Option C and/or Option E contracts, applying QS skills and commercial audit techniques.

Hybrid working with occasional client-site visits. You will use Excel and Power BI to validate costs, test rates, and produce findings reports and dashboards for project teams.

Qualifications

• Degree in Quantity Surveying, Commercial Management, or related field.
• Professional membership (RICS/CICES or equivalent).
• Experience with NEC3/NEC4 contracts (Option C and/or Option E).
• Core QS skills: measurement, estimating, valuation, change control, forecasting.
• Proficiency with Excel and data analysis; interest in Power BI or similar tools.
• Strong communication and stakeholder engagement skills.

Responsibilities

• Plan and deliver cost and commercial assurance reviews on NEC Option C/E projects, including open‑book validation, pain/gain calculations, fee/risk allowances, and disallowed costs.
• Support payroll/timesheet audits and cost verification across labor, plant, materials, and subcontractors; reconcile samples to source records and test rates, accruals, and invoices.
• Review compensation events, early warnings, and target movements; provide evidence‑based analysis to support dispute avoidance.
• Assess contract compliance and commercial control frameworks; contribute to recommendations for process, data, and reporting improvements.
• Prepare clear findings reports and simple dashboards for project teams; present outcomes and assist in closing actions.
• Use data and low‑code/no‑code tools (e.g., Excel/Power Query, Power BI) to automate testing and analytics that improve efficiency.

Skills

Quantity surveying

Forecasting

Change control

Communication

Data interpretation

Stakeholder engagement

Education

Degree in Quantity Surveying or related field

RICS/CICES membership

Tools

Excel

Power BI

Power Query

Power Automate

SQL/Python exposure

Job description

Arcadis, a world-leading design, engineering and consultancy firm, seeks a Senior Cost Consultant for its Cost and Commercial Assurance practice. You will support assurance reviews on major programs, focusing on NEC3/NEC4 Option C and/or Option E contracts, applying QS skills and commercial audit techniques.

Hybrid working with occasional client-site visits. You will use Excel and Power BI to validate costs, test rates, and produce findings reports and dashboards for project teams.