Senior Full Stack Software Engineer

Cynch AI is a Series A company that builds neuro-symbolic AI applications for accounting firms. They are seeking a Senior Full Stack Software Engineer to own substantial product and platform work, focusing on integrating AI tools to improve software quality and development velocity.

Responsibilities:

• Work with founders, product, AI, operations and domain experts as you fully own substantial product and platform work from problem definition through production rollout
• Build backend systems that can handle real production complexity: clear APIs, well-modeled data, reliable execution, useful observability, and maintainable code
• Turn messy operational workflows into clean software abstractions, internal tools, automations, and customer-facing features
• Continuously help the team discover where AI meaningfully improves software quality and velocity, and where it doesn't
• Improve the engineering system itself: better tools, better patterns, better deployment practices, better observability, fewer repeated mistakes, less accumulated technical debt
• Mentor other engineers by raising the quality of design discussions, implementation choices, reviews, and production ownership