Senior Software Engineer (Full Stack)

About the role

Join Settify to rebuild a consumer‑facing AI/LegalTech product from the ground up. This is a genuine full‑stack position with a frontend focus, based in Sydney with a flexible hybrid schedule.

Key responsibilities

• Design and implement the product architecture for a new AI‑driven legal platform.
• Collaborate with the team to rebuild the application using TypeScript, React and Node.js.
• Design and ship AI features such as prompts, evaluations, tool‑use and agent flows.
• Own end‑to‑end slices of the product, delivering code and maintaining the results.
• Work closely with leadership and legal experts to align technical solutions with business needs.

Required profile

• 8+ years of experience building and shipping full‑stack web products, including at least one greenfield project.
• Proven track record of delivering complex products to users.
• Strong data‑modelling instincts and ability to design robust schemas.
• CS or engineering degree, or equivalent hands‑on experience.
• Hands‑on experience integrating large language models (LLMs) into production products.

Required skills

• JavaScript
• TypeScript
• React
• Node.js
• LLM integration (prompts, evals, tool use, agent flows)

What we offer

• Impactful work helping lawyers help people.
• Full trust and autonomy on complex projects.
• Flexible hybrid working arrangement.
• Well‑funded global company with growth opportunities.
• Additional wellbeing days, free gym, dental plan, weekly massages, catered meals and a beautiful office.