LOCATION: Thame, Oxfordshire (with regular site visits across the Home Counties and the Cotswolds)

ROLE: Full-time, Permanent

SALARY: Dependent on Experience

About HollandGreen

HollandGreen is an award-winning multidisciplinary Design Practice comprising Architects, Interior Designers, Landscape Designers, and Project Managers. We operate across the Home Counties, the Cotswolds and beyond, creating exceptional homes and gardens for private clients. Our work includes contemporary new builds, listed building refurbishments, extensions and general refurbishments. We specialise in high-end residential projects and offer a fully integrated service from concept to completion.

Job Scope

We are seeking an experienced and proactive Senior Client-Side Project Manager to join our team in Thame. This is a pivotal role responsible for leading the delivery of projects from initial concept through to handover, ensuring design integrity is upheld while projects are delivered on time and to budget.

The ideal candidate will bring strong technical and commercial understanding, proven project leadership, and experience in high-end residential construction. The role is client-facing, requiring confident management of multiple stakeholders and a thorough understanding of the planning, procurement and construction process.

Key Responsibilities

• Lead the delivery of multiple high-value residential projects from concept to completion.
• Act as the primary client liaison and main point of contact throughout the project lifecycle.
• Prepare project scopes, programmes, deliverables, and fee proposals.
• Oversee and coordinate design teams (internal and external) and external consultants, ensuring effective collaboration across disciplines.
• Manage project timelines, budgets, risks, and quality standards with a focus on achieving key milestones.
• Administer the tendering process, evaluate contractor submissions, and support contractor appointments.
• Undertake Contract Administration duties during construction phases, including site inspections, valuations, and issuing instructions.
• Collaborate with quantity surveyors to develop and monitor project budgets and cash flow forecasts.
• Maintain accurate project reporting and utilise project management software (e.g., CMAP, ClickUp) to track progress and accountability.
• Support continual refinement of internal processes and contribute to practice-wide knowledge sharing and quality assurance.

Skills & Qualifications

• Minimum of 5 years experience in a client-side or consultancy-based project management role.
• Strong background in high-end residential design and construction, including listed and heritage buildings preferred but not essential. Commercial experience will be considered.
• Proven track record of managing complex, multidisciplinary design projects through all RIBA stages.
• Proficient in project planning, contract administration, procurement, and stakeholder management.
• Familiarity with JCT contracts and planning legislation relevant to residential developments.
• Excellent interpersonal, communication, and leadership skills.
• Competent in using project management tools and software (CMAP, ClickUp or similar).
• Degree qualified in Project Management, Construction Management, Architecture, or related discipline. Chartered status (RICS, CIOB) is advantageous but not essential.
• UK Driving Licence

In return we will offer:

• A friendly & supportive working environment from our Oxfordshire Studio in Thame, with the option for some home working
• Flexible approach to HR, with trust-based flexible working hours driven by allocated tasks & milestones. This is delivered by self-imposed priorities and disciplined time management by individuals.
• Company Bonus Scheme & Company pension
• Employee assistance programme and other well-being benefits
• The opportunity to be part of some exceptional projects

Interested? Get in touch

HollandGreen is an equal opportunities employer. If you believe you are the right person to join us, please email a copy of your CV to:

Please get in touch directly, as we do not work with recruitment agencies. Due to a high number of applications, unfortunately we may not be able to respond to all applications individually but will be in touch within one week if we would like to proceed further.