About the role

We’re a small but energetic team looking for an experienced Senior Marketing Manager to join us part-time (3 days a week) on a fixed-term contract, based at our South Perth office. The contract runs until the end of March 2028, with the potential to become an ongoing part-time role.

Reporting to the Managing Director and working closely with our Head of Marketing, as well as the Development team and Sales consultants, you’ll be responsible for managing the marketing activity across a selection of residential land developments in our portfolio, to:

- Develop and deliver marketing campaigns for some of Perth’s most exciting greenfield developments

- Ensure projects are successfully marketed to achieve leads and enquiries for sales results in line with client expectations and project budget

- Lead research, performance reporting and strategic recommendations that support project goals

- Ensure all marketing (digital, above the line and below the line) is delivered to a high standard and reflects each project's position in market

- Deliver project community events and engagement plans

- Manage a range of suppliers, including marketing agencies and signage providers

- Contribute sales and marketing advice on potential new developments

- Work collaboratively with our Directors, Head of Marketing, Development Managers, Contracts Administration and external sales partners to keep marketing strategies aligned with business goals

In addition to working on our highly successful projects, we’re growing our WA land portfolio, so it’s an exciting time to join our team.

About You

You’re a commercially and creatively minded marketer with a solid understanding of the residential property industry. Land experience is highly desirable but not essential. You’re a confident communicator who is proactive, detail-oriented and comfortable working autonomously.



You’re also hands-on and happy to pitch in wherever needed, which suits a small team.

To be successful in this role, you’ll bring:

- 5+ years’ relevant experience in property development or a related industry

- A track record of developing and maintaining innovative marketing strategies

- Excellent communication and stakeholder management skills

- Solid organisational skills and the ability to juggle competing priorities

- A proactive, solutions-focused approach and a high level of professionalism

- A relevant tertiary qualification in Marketing or similar

This is a fixed-term parental leave opportunity until the end of March 2028, making it ideal for an experienced marketer looking for a senior part-time role without a step down in responsibility.

What We Offer

- A part-time prospect, working 3 days a week

- Flexible working arrangements

- Free onsite parking at our South Perth office

- A supportive, close-knit team where everyone’s contribution is valued

- The opportunity to work on a diverse portfolio of residential land developments

- A role where you can take ownership and contribute ideas

- Potential for an ongoing part-time position following the fixed-term contract

About Acumen

Acumen Development Solutions is a specialised development consultancy with expertise in the delivery of some of Perth best residential land estates. For over 14 years, we’ve been providing landowners and investors with independent advice, approvals and delivery of master planned residential communities, backed by real insight and hands-on experience.

We proudly work on behalf of our clients to deliver tailored development solutions including project management, development consulting, englobo sales and acquisitions, and project marketing and sales. We’re an experienced small team that takes pride in the work we do, and we bring a practical, collaborative approach to every project.

📌 Senior Marketing Manager | Part Time (3 Days a Week) | Contract to March 2028 (South Perth)
🏢 Acumen Development Solutions
📍 South Perth