> Markdown version of [/jobs/ext/4613340-lead-software-engineer-ai-email-app](https://www.wearedevelopers.com/jobs/ext/4613340-lead-software-engineer-ai-email-app). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Lead Software Engineer, AI Email App - **Company:** ActAI Inc - **Location:** Palo Alto, CA, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Application Integration Architecture, Mobile Application Development, Code Review, Systems Architecture, Large Language Models, Backend, Api Design - **Published:** November 7, 2026 - **Apply:** https://www.juju.com/job/28_25303_3f7da67d9ba84e14c8f51db4cc3f215d ## About the Role Requires significant experience leading complex product engineering and a strong background in shipping production backend systems. Candidates must have experience integrating modern ML/LLM capabilities into AI-powered products., * Backend Engineering * AI Integration * System Architecture * API Design * Technical Leadership * Mobile Development * Desktop Development * LLM Integration * Observability * Monitoring * Code Review * Mentorship * Orchestration