Investment Manager

At dentsu, we drive growth that matters - for our people, our clients, and the industry. Inspired by Sanpo Yoshi, we’re focused on doing good for business, society, and each other. 

In Australia, we’re building something powerful: one team with one ambition - to become the most potent media force in the market, known for bold thinking and standout work. 

We don’t just work for our clients, we build with them. We challenge, partner, and create lasting, growth-driven relationships. 

We think like challengers, act like owners, and are here to set a new standard. 

We’ve just landed one of the most exciting new partnerships in market - working with a leading sports and entertainment brand that connects millions of Australians to sport, racing and digital experiences.  

It’s a high-profile, fast-moving and career-defining account, where media, data and innovation come together to drive standout work 

The Role

This is where the deals get done and the impact happens. You will lead the investment side of a major account, owning buying, partnerships, and campaign delivery across a diverse mix of activity. 

You are in the thick of it placing, tracking, and optimising campaigns while keeping clients up to speed on performance. 

You bring a mix of commercial instinct and team leadership, guiding junior talent and making sure every dollar delivers more. 

Fast, dynamic, and full of variety, this role puts you right at the centre of the action. 

Key Accountabilities: 

• Lead the day-to-day investment output, keeping campaigns moving and delivery seamless 

• Own the full investment process from briefing through to booking, negotiation, and buying 

• Build smart, impactful investment recommendations that maximise reach, value, and results 

• Stay close to the detail on bookings, pacing, and delivery to ensure everything lands as it should 

• Manage and lift the team, coaching juniors and setting a high bar for quality and pace 

• Be the go-to for media partners, building strong relationships that unlock better outcomes 

• Keep clients in the loop with clear, confident updates on performance and market movement 

• Drive commercial discipline with accurate forecasting, smooth invoicing, and a focus on value at every step 

What You Will Bring:  

• A strong command of the media landscape and a clear point of view on how investment drives impact 

• 5+ years in agency with deep expertise in broadcast buying and sharp commercial instincts 

• A confident negotiator who knows how to unlock value and push for better outcomes 

• A natural leader who elevates those around them and sets a high standard for delivery 

• Credibility with clients, building trust through clarity, expertise, and sound judgement 

• A mindset geared towards smarter ways of working, with the initiative to improve and optimise processes 

• Composure in a fast-moving environment, able to navigate complexity without losing momentum 

• A meticulous eye for detail with a strong sense of ownership and accountability for results 

What’s in it for you: 

• Real flexibility to work when and where you feel most productive 

• The opportunity to give back with dedicated volunteer leave and our whole-company event, One Day for Change 

• 5 weeks annual leave after 2 years of service and 3 whole company Wellness days off per year for you to switch off and take your day, your way 

• Career Development and Learning & Development opportunities, including access to our global online dentsu University 

Become a champion for meaningful progress: 

Our diverse and inclusive culture enables our employees to bring their whole selves to work and be proud of doing so. For us, this is the foundation for great innovation which, in turn, generates better outcomes for our people, partners and communities. This is why we encourage applications from people with disabilities, and of all ages, nationalities, backgrounds and cultures. 

If you want to belong to a one global network where opportunities are limitless – we look forward to welcoming you.