About the Company

Lineer is redefining outbound sales. We're an AI-powered appointment-setting company that helps B2B businesses grow by automating hyper-personalised, performance-driven outreach campaigns. We work with fast-moving startups, small business owners, and sales leaders who want more meetings and less admin.

We’re lean, ambitious, building for scale, and looking for our founding Sales Development Representative (SDR) to join our Sydney-based team and help fuel the next phase of growth.

This isn’t just an SDR job, it’s a chance to be the first rep at a high-potential AI startup. You’ll work directly with the leadership team, play a pivotal role in value realisation for our clients, and will be heavily involved in many exciting projects that will test your skills and grow your capabilities.

About the Role

As Lineer’s first SDR, you’ll be responsible for building pipeline, running outbound campaigns for Lineer, as well as converting cold leads into meetings for our clients. You’ll use our own technology to generate leads and then follow up with strategic phone outreach to book qualified meetings.

You’ll become an expert in articulating the value of our AI solution, running crisp discovery conversations, and making prospects feel like they’ve just spoken to the future of sales.

What You’ll Do

Be the first voice that prospective customers hear from Lineer through calls, emails, and creative outbound tactics.

Run structured discovery conversations to qualify interest and book meetings for the Growth team.

Work directly with the Head of Growth to test new markets, refine messaging, and influence our GTM strategy.

Become an internal voice of the market by sharing what you hear from prospects back to our product and leadership team.

Contribute to campaign development and outbound experiments that drive demand.

About You

Based in Sydney, Australia (hybrid working model).

You're likely to be early in your career but you're enthusiastic about your future; you’ve set and hit ambitious goals in the past (sales, sport, side hustle).

You’re naturally curious, confident asking questions, and comfortable making phone calls.

You’re resourceful, adaptable, and thrive in early-stage environments, whilst working with some unknowns whilst we figure it out!

You’re excited by AI and want to be part of a team building the future of sales.

You’re coachable and hungry to develop your sales skills

Why Join Us Now

Be the first SDR at a company solving a real problem with modern tech; your role will evolve as the business does.

Join a business with clear product-market fit and a performance model that customers love.

Work directly with the leadership team and play a strategic role in how we scale.

Learn fast, ship fast, and grow fast

No bloated teams, no red tape - just a sharp, focused group building something exciting.

Opportunity to increase your income by 30% with an OTE up to $120k!

Our Values

We’re building Lineer with intention—guided by values that shape every decision, conversation, and partnership:

Honesty
Build meaningful connections through open communication and transparency.

Ambition
Aim high and innovate relentlessly.

Authenticity
Show up with genuine intentions, embracing vulnerability and sincerity.

Kindness
Lead with compassion and empathy.

Join Lineer and help us build the future of outbound sales - powered by AI, driven by results.