Senior Content Marketing Manager

Who We Are

E1, (formerly called EstimateOne) is a SaaS tender management platform connecting commercial builders with subcontractors and suppliers. Proudly named one of AFR's Best Places to Work in 2025, we're the market leader in Australia and New Zealand, and now we're growing our 120-person team into the UK.

Our scaleup vibe keeps things lively. We've come a long way in 15 years, and seeing what we've achieved in that time, gets us pretty excited for the next 15. We're passionate about setting clear, fair expectations and delivering results, with a genuine commitment to wellness and happiness that you'll truly experience.

We've been recognised twice on the AFR Best Place to Work list, so we care a lot about making sure we're a place people want to work.

The role

We are looking for a Senior Content Marketing Manager to join our team for 12 months to accelerate E1's growth by building and executing a world-class content strategy.

As the Senior Content Marketing Manager, you'll own the planning, creation, and distribution of content that drives brand awareness, deepens customer engagement, and supports acquisition and retention across our audiences of subcontractors, suppliers, and builders. You'll shape E1's editorial voice in the AU and UK markets, delivering thought leadership, customer stories, and lifecycle content that converts.

This role is both strategic and hands-on. You'll lead the end-to-end process, from developing content calendars and managing writers/designers, through to publishing, optimising, and measuring performance. You'll also play a pivotal role in enabling sales and customer success with the right narratives, case studies, and resources at the right time.

Your work will diversify our marketing beyond paid media by establishing organic growth engines across blog, social, email, and partnerships. You'll also collaborate with product marketing, design, and partnerships to ensure our message is consistent, compelling, and differentiated in a competitive market.

About You

• You have a proven track record of creating and scaling impactful content strategies in B2B SaaS or marketplace environments.
• You're an exceptional storyteller with the ability to translate complex topics into engaging, accessible narratives that resonate with different audiences.
• You're fluent across content formats - blogs, whitepapers, customer stories, video, social, and email - and know how to tailor content to each stage of the buyer journey.
• You're strategic and commercially minded: you understand how content fuels brand awareness, pipeline growth, and customer retention.
• You're skilled in SEO and analytics, using data to optimise performance, guide editorial decisions, and demonstrate ROI.
• You're hands-on and proactive, able to manage writers, agencies, and designers while still being comfortable rolling up your sleeves to produce high-quality work yourself.
• You thrive in a lean team, introducing scalable content systems, playbooks, and calendars that others can build on.
• You are humble, hungry, and smart.
• You're a team player who collaborates naturally across marketing, product, and sales, with a focus on helping the business succeed.
  

The ability to champion our company values matters to us; we care about our team and you'll be joining a group of people who want each other to be happy and successful. If you're a motivated, self-starter and passionate person, we need you in our team. To learn more about our values, check out our Nuts & Bolts (beware, it's huge):

The Perks

There's more to working at E1 than just creating game changing technology for the construction industry. We know that to reach the lofty goals we set ourselves we need to look after our team, our shareholders and the industry we serve.

These are just a few of the things we offer:

• You can choose where you work - from the office, from home, or a mix of both
• If you need part-time arrangements let us know when you apply and we'll see if we can make it work for you
• We understand the importance of mental health, so E1 will cover the cost of 3 confidential therapy sessions per year with a therapist of your choice, via our platform Talked which has access to over 100 licensed therapists across Australia
• You'll get $5,000 per year to put towards your professional development
• You'll get $500 each year to design your own WFH set up
• You'll get 5 days entrepreneurial leave per year, to work on your side projects and make them come to life
• Paid Parental leave (16 week primary carer, 6 weeks secondary carer)
• Volunteer leave
• We partake in business wide activities on a Friday afternoon, every 7 weeks (think escape rooms, drawing classes, games afternoons, online trivia)
• We also match non-profit donations 2:1
  
  

Head to to find out more.

E1 is an equal opportunity employer committed to providing a work environment which embraces and values diversity and inclusion. If you have any support or access requirements, please let us know when you apply so we can make your application process as smooth as possible.

As a Circle Back Initiative Employer, we also commit to responding to every applicant.