Senior Quantity Surveyor (South London)

O'Neill & Brennan; City Of London; On-site; GBP 85,000 - 95,000; Full time

Job summary

A leading contractor-developer is seeking an experienced Senior Quantity Surveyor to join their commercial team for a key mixed-use development in South London. The role involves managing all commercial and cost-related aspects of a landmark project comprising over 400 residential units, alongside retail and leisure spaces. The ideal candidate will have significant experience as a Quantity Surveyor on large-scale projects, strong knowledge of JCT contracts, and excellent leadership skills. This position offers a competitive salary and strong career progression opportunities.

Qualifications

• Proven experience on large-scale residential or mixed-use developments.
• Experience working across the full project life cycle.
• Ability to manage complex packages and high-value scopes.

Responsibilities

• Manage all commercial and cost-related aspects of the project.
• Prepare cost plans, forecasts, and financial reports.
• Lead procurement and contract administration.
• Manage subcontractor packages through to final account.
• Identify commercial risks and advise on mitigation strategies.
• Support commercial governance and reporting processes.
• Build strong relationships with internal teams, consultants, and stakeholders.
• Provide guidance to junior members of the commercial team.

Skills

Experience as a Quantity Surveyor or Senior QS

Strong knowledge of JCT contracts

Excellent commercial awareness

Leadership skills

Job description

Senior Quantity Surveyor – Major Mixed-Use Development

Location: South London
Salary: £85,000–£95,000 + comprehensive package
Employment: Permanent
Start: ASAP

The Opportunity

A leading main contractor–developer is seeking a driven and experienced Senior Quantity Surveyor to join their commercial team on a landmark mixed-use scheme in South London.

This flagship development comprises 400+ residential units, alongside retail and leisure space, and will form a key part of a major regeneration programme. You will play a central commercial role in the successful delivery of this long-term project, supporting both pre-construction and construction phase activities.

Key Responsibilities

• Managing all commercial and cost-related aspects of the project
• Preparing cost plans, forecasts, and financial reports
• Leading procurement and contract administration
• Managing subcontractor packages through to final account
• Identifying commercial risks and advising on mitigation strategies
• Supporting commercial governance and reporting processes
• Building strong relationships with internal teams, consultants, and stakeholders
• Providing guidance and support to junior members of the commercial team

Requirements

• Proven experience as a Quantity Surveyor or Senior QS on large-scale residential or mixed-use developments
• Strong knowledge of JCT contracts
• Experience working across the full project life cycle
• Ability to manage complex packages and high-value scopes
• Excellent commercial awareness, communication, and leadership skills
• Main contractor or developer background preferred

Why Apply?

• Join a respected contractor-developer with a strong pipeline of major projects
• Work on a high-profile scheme with long-term development potential
• Given the size and duration of this scheme, there will be excellent progression opportunities to Commercial Manager for an individual keen to take the commercial lead on the overall project
• Competitive salary and package with strong career stability

If you’re interested in this position or would like to discuss other Buyer opportunities, please contact Gareth Jeffrey on 07760 593980, or send your CV via email [e-mail]

All applications are handled in the strictest confidence. You will be contacted before your CV is shared with any client.

O’Neill and Brennan values diversity and promotes equality, All individuals will be treated in a fair and equal manner and in accordance with the law regardless of gender, marital status, race, religion, colour, age, disability or sexual orientation