Founding AI Engineer for Groundbreaking Startups

Founding Engineer - AI Startups (pre‑seed & seed) Airtree is a venture capital firm backing Aussie and Kiwi founders, building the iconic technology companies of tomorrow. As one of the largest and most active early‑stage investors in Australia and New Zealand, Airtree’s 120+ portfolio features the region’s breakout tech companies, including Canva,...

Founding Engineer – AI Startups (pre‑seed & seed) Airtree is a venture capital firm backing Aussie and Kiwi founders, building iconic technology companies of tomorrow. We are backing a new wave of technically ambitious AI companies at pre‑seed and seed stage. Across our portfolio, founders are building foundational AI products—from program synthesis...

Airtree is a venture capital firm backing Aussie and Kiwi founders, building the iconic technology companies of tomorrow. As one of the largest and most active early‑stage investors in Australia and New Zealand, Airtree’s 120+ portfolio features the region’s breakout tech companies, including Canva, Go1, Employment Hero, Pet Circle, Immutable and...

A dynamic tech startup in Sydney is seeking a Founding Engineer (AI) to build an essential platform for SMEs. This role involves hands-on architectural enhancements, security hardening, and developing integrations with major SaaS tools. The ideal candidate has 7-8 years’ experience in backend systems, strong Java and Python skills, and a solid...

A leading LegalTech company is seeking a Founding Engineer for its AI Paralegal team in Sydney. The role involves designing user experiences, implementing solutions, and driving technical excellence. Ideal candidates will have 8+ years in software development, strong skills in JavaScript/TypeScript, and experience with modern technologies. The company offers...

A leading venture capital firm in Australia seeks Founding Engineers to join innovative AI startups. This role allows you to define technical and product DNA from day one, providing significant influence over architecture and product direction. Candidates should have experience in complex systems, strong applied machine learning skills, and a passion for...

A leading legal tech firm in Sydney is seeking a Founding Engineer to revolutionize legal workflows using AI. You will design and build applications while collaborating with legal experts and a visionary team. Ideal candidates have 8+ years in software development and strong frontend skills (JavaScript/Typescript). The firm offers flexible work arrangements...

Tennanova is rethinking how tennis is coached with an AI‑powered platform that transforms lesson planning from a 20‑minute task into a 15‑second process. We’re building intelligent coaching tools that give tennis coaches back 10–15+ hours per week, allowing them to focus on what matters – actually coaching. We’re working with federations and...

Technical Co-Founder / Founding Engineer (AI & Automation – LinkedIn SaaS) I'm building an AI-powered LinkedIn outreach SaaS (agent-based), designed to handle real conversations, not just sequences. The market is very hot (a direct competitor recently raised ~€5M). The problem is massive in B2B marketing, and the product vision is already defined (Figma...

Lead Delivery Consultant at Talent | Technology, Digital, Project Services & Business Transformation Talent International is partnering with a leading, hyper‑growth AI company to hire their next Founding Engineer. Role Snapshot Contract Length: Permanent (salary open depending on experience) Location + WFH Flexibility: North Sydney, 5 days onsite Project:...