Strategic Commercial Manager – Growth & P&L

Biffa Waste Services; Sizewell; On-site; GBP 70,000 - 95,000; Full time

Benefits offered by this job

Competitive salary

Generous pension scheme

Retail and leisure discounts

Holiday and travel discounts

Life cover

Job summary

Biffa Waste Services is hiring a Commercial Manager for the Sizewell C project. You will own the contract budget, drive profitability, manage key client relationships, and lead bids and negotiations with contractors joining the Sizewell C site.

You will analyse data to identify cost savings and profit opportunities, deliver monthly performance updates, and ensure regulatory compliance while coordinating with Operations to deliver on time and on budget.

Qualifications

• Proven experience in sales, marketing, tender preparation, and contract negotiation.
• Track record of operational improvement and P&L management.
• Strong knowledge of time-critical service delivery, waste industry laws, and H&S legislation.

Responsibilities

• Drive profitable, long-term contracts within agreed pricing frameworks.
• Own the project’s finances and deliver monthly commercial performance updates.
• Lead full contract P&L management to achieve year-on-year growth.
• Produce clear, accurate reports that inform key business decisions.
• Partner across teams to deliver integrated recycling solutions.
• Ensure site operations consistently hit service, financial, and KPI targets.
• Oversee negotiations and maintain watertight compliance with all agreements.
• Keep site administration sharp, accurate, and fully compliant.

Skills

Sales & marketing

Tender preparation

Contract negotiation

Data analysis

Education

A-Level/Degree with IOSH General Certificate

Job description

Biffa Waste Services is hiring a Commercial Manager for the Sizewell C project. You will own the contract budget, drive profitability, manage key client relationships, and lead bids and negotiations with contractors joining the Sizewell C site.

You will analyse data to identify cost savings and profit opportunities, deliver monthly performance updates, and ensure regulatory compliance while coordinating with Operations to deliver on time and on budget.