Founding Engineer

About the Role

Haast is building one of the first agentic systems for enterprise legal and compliance teams to automate manual work end-to-end, delivering 80% faster compliance reviews and 4x productivity gains. We recently closed a $12M USD Series A and are seeking a Founding Engineer to be the technical bridge between our product vision and our customers' reality.

You'll split your time between building mission-critical code and engaging with customers to understand pain points firsthand. You'll own end-to-end technical decisions, designing systems and shipping to production in a high-autonomy environment where you collaborate directly with the founding team.

• Design, architect, and ship full-stack features that directly solve compliance challenges.
• Own technical relationships with key customers, gathering requirements and translating feedback into product improvements.
• Build scalable services and APIs that power the LLM compliance platform.
• Make high-impact technical decisions and influence the engineering standards and product roadmap.

• Experience building full-stack systems at meaningful scale with proficiency in Go, Node.js/TypeScript, or Python.
• Deep understanding of APIs, distributed systems, and the tradeoffs between speed and reliability.
• A genuine interest in working with customers and solving human problems through technology.
• Proven ability to move quickly in fast-paced environments without breaking core functionality.
• Curiosity about LLMs and excitement for building practical applications on top of them.

• Competitive benefits: PTO, Health, Dental, Vision, 401k.
• Significant equity upside in a $50B market.
• Direct influence on product decisions and architecture from day one.
• Fully remote work culture across the US or Canada.

Required Skills