Join Haast and craft the UI for an AI platform transforming compliance for tier-1 enterprises worldwide.
About Haast
We’re not just talking about AI - we’re shipping one of the first enterprise-grade LLM platforms delivering real value to compliance and legal teams today.
For the last 2 years, we’ve been transforming compliance from a painful checkbox exercise into a smooth, intelligent process. Our AI helps legal, compliance, and marketing teams review 80% faster and boost productivity 4x. (Yes, we triple-checked those numbers.)
Think Canva for design. Trello for projects. Now, compliance has Haast.
Why is this exciting?
Compliance is a $50B problem - and AI is rewriting how it’s solved. At Haast, we’re flying the Australian flag on the global stage by building intuitive, delightful interfaces for technology that institutions actually trust.
This is your chance to shape the face of enterprise AI: the front-end experiences that thousands of people will use every day to get their work done faster, smarter, and with more confidence.
The Role
As a Senior Full Stack Engineer at Haast, you’ll lead the design and development of the customer-facing side of our AI platform. You’ll architect new features, fine-tune performance, and craft polished interfaces in Svelte that feel seamless and intuitive.
While your core focus is frontend, your full-stack experience will help you collaborate across the stack and ensure our interfaces are tightly integrated with our AI-powered backend.
The impact you’ll make
Own the end-to-end architecture and development of our Svelte-based front end
Lead performance tuning to make the UI lightning-fast, even at enterprise scale
Elevate our design system and UI patterns for consistency and polish
Drive improvements in automated testing, observability, and CI/CD for the frontend
Mentor engineers and champion frontend excellence across the team
Collaborate closely with product and design to ship experiences that users love
What you’ll bring
You’re a fit if you:
Have proven ability to own and deliver complex features end-to-end
Care deeply about design details, polish, and user experience
Have deep experience with modern web frameworks (React, Vue, Svelte)
Know how to build reliable, scalable web apps in fast-moving environments
Write clean, maintainable code and make thoughtful technical decisions
Enjoy mentoring and sharing best practices with others
Bonus points for
Frontend Tech: Svelte in production, TypeScript, design systems
Full Stack Exposure: FastAPI, Python, AWS, GitHub Actions
AI Curiosity: Experience with or interest in AI/ML systems
Culture Fit: Startup/high-growth company experience, product-driven collaboration
Why Haast
Growth & Impact
Shape the future of compliance by building the UI that brings enterprise AI to life
Work on a platform trusted (and loved) by major institutions
Empower users to escape tedious compliance reviews and focus on work they enjoy
Build interfaces that deliver trust, clarity, and speed at scale
Benefits & Culture
Australia remote-friendly for exceptional candidates; Sydney-based team members collaborate in person 2+ days/week
Competitive salary + meaningful equity (we believe in sharing success)
Rapid career growth - high performers get real opportunities, not just high fives
Work with AI that’s actually in production today, not just demos
Engineering-driven culture that values learning, craft, and collaboration
Apply now
If you’re excited to shape the future of enterprise AI through world-class frontend engineering, we’d love to hear from you.
At Haast, we believe bold ideas come from diverse perspectives. We’re committed to building a team that reflects the world we work in - across gender, background, orientation, ability, and experience. Even if you don’t tick every box, reach out. Let’s talk.
Top Skills
What We Do
We help organisations manage digital risk, enabling them to find and resolve brand and legal compliance issues, across their entire presence, before they result in brand damage, lost revenue or even costly fines.
