Lead Software Engineer, AI Email App

Significant experience leading application or product engineering for complex systems.

Strong hands-on background building and shipping backend systems used in production.

Experience building AI-powered products or systems that integrate with modern ML/LLM capabilities.

Strong technical judgment and the ability to make decisions with incomplete information.

Comfortable working across backend and client platforms, with deep expertise in at least one.

A strong bias toward ownership, shipping, and learning from real-world usage.

High standards for code quality, reliability, and engineering fundamentals.

Production systems are observable, monitored, and stable under real-world load.

Decisions consistently balance speed, cost, reliability, and user experience.

Features across backend, mobile, and desktop work smoothly and reliably.

Latency and reliability improve measurably over time.

We are a small, high-talent-density, hands-on team. Engineers have broad ownership and are expected to exercise strong judgment and execute independently.

We make decisions quickly, work closely together, and balance speed with engineering fundamentals. We care less about process and more about building something exceptional.

If there appears to be a fit, we'll reach to schedule 3, but no more than 4 interviews.

Applications are evaluated by our technical team members. Interviews will be conducted via virtual meetings and/or onsite.

We value transparency and efficiency, so expect a prompt decision. If you've demonstrated the exceptional skills and mindset we're looking for, we'll extend an offer to join us. This isn't just a job offer; it's an invitation to be part of a team that's bringing AI to have practical benefits to billions globally.