> Markdown version of [/jobs/ext/4622345-staff-software-engineer-ai-email-app](https://www.wearedevelopers.com/jobs/ext/4622345-staff-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). --- # Staff Software Engineer, AI Email App - **Company:** ActAI Inc - **Location:** Palo Alto, CA, United States - **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_25304_851c900844b66253db10f9615d145c66 ## About the Role Requires significant experience leading product engineering for complex systems and a strong hands-on 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, Mobile Development, Desktop Development, Technical Leadership, LLM Integration, Observability, Monitoring, Code Review, Mentorship, Orchestration, Failure Handling, Product Engineering