Careers at OpenSesame
Careers
Careers
Open Roles
Open Roles
Open Roles
Founding AI Engineer
Location: Toronto / SF
Founding AI Engineer: Join OpenSesame to help us build Cell, a new AI interface that makes legacy SaaS products AI-native without touching a line of code. As a founding engineering hire, you’ll own key technical decisions, design and scale our AI engine, ship features that connect directly to customer infrastructure, and work across the stack to deliver fast, accurate, and delightful AI-native experiences.
We’re looking for a builder who thrives in high-autonomy environments, loves shipping quickly, and wants meaningful ownership in a fast-growing company. Competitive salary, equity, new MacBook Pro + more.
Founding AI Engineer
Location: Toronto / SF
Founding AI Engineer: Join OpenSesame to help us build Cell, a new AI interface that makes legacy SaaS products AI-native without touching a line of code. As a founding engineering hire, you’ll own key technical decisions, design and scale our AI engine, ship features that connect directly to customer infrastructure, and work across the stack to deliver fast, accurate, and delightful AI-native experiences.
We’re looking for a builder who thrives in high-autonomy environments, loves shipping quickly, and wants meaningful ownership in a fast-growing company. Competitive salary, equity, new MacBook Pro + more.

FAQ
What is Cell?
Cell is an embedded AI agent that lives inside your software platform. It connects to your APIs and product interface to let users interact with your data and workflows using plain English. Think of it as an AI coworker that helps users get things done faster. Whether that’s querying spend data, triggering approvals, or automating tasks without needing to click through dashboards or forms.
How does Cell integrate with my product?
Cell can be integrated as an API, or embedded via a script tag. It connects with your existing tools without requiring infrastructure overhauls.
Can Cell work with my existing tech stack?
Yes! Cell is designed to work with any modern tech stack, supporting REST APIs, GraphQL, and various database connections to fit seamlessly into your existing infrastructure.
How does Cell improve user experience?
Cell allows users to interact with your product naturally—searching data, triggering actions, and automating workflows without navigating complex menus or dashboards.
Can I customize Cell for my product?
Absolutely. You can tailor Cell’s interactions, UI, and automation rules to match your specific use cases and branding.
How does Cell handle authentication and security?
Cell supports OAuth, API key authentication, and role-based access control (RBAC) to ensure secure interactions within your system.
What is Cell?
Cell is an embedded AI agent that lives inside your software platform. It connects to your APIs and product interface to let users interact with your data and workflows using plain English. Think of it as an AI coworker that helps users get things done faster. Whether that’s querying spend data, triggering approvals, or automating tasks without needing to click through dashboards or forms.
How does Cell integrate with my product?
Cell can be integrated as an API, or embedded via a script tag. It connects with your existing tools without requiring infrastructure overhauls.
Can Cell work with my existing tech stack?
Yes! Cell is designed to work with any modern tech stack, supporting REST APIs, GraphQL, and various database connections to fit seamlessly into your existing infrastructure.
How does Cell improve user experience?
Cell allows users to interact with your product naturally—searching data, triggering actions, and automating workflows without navigating complex menus or dashboards.
Can I customize Cell for my product?
Absolutely. You can tailor Cell’s interactions, UI, and automation rules to match your specific use cases and branding.
How does Cell handle authentication and security?
Cell supports OAuth, API key authentication, and role-based access control (RBAC) to ensure secure interactions within your system.
What is Cell?
Cell is an embedded AI agent that lives inside your software platform. It connects to your APIs and product interface to let users interact with your data and workflows using plain English. Think of it as an AI coworker that helps users get things done faster. Whether that’s querying spend data, triggering approvals, or automating tasks without needing to click through dashboards or forms.
How does Cell integrate with my product?
Cell can be integrated as an API, or embedded via a script tag. It connects with your existing tools without requiring infrastructure overhauls.
Can Cell work with my existing tech stack?
Yes! Cell is designed to work with any modern tech stack, supporting REST APIs, GraphQL, and various database connections to fit seamlessly into your existing infrastructure.
How does Cell improve user experience?
Cell allows users to interact with your product naturally—searching data, triggering actions, and automating workflows without navigating complex menus or dashboards.
Can I customize Cell for my product?
Absolutely. You can tailor Cell’s interactions, UI, and automation rules to match your specific use cases and branding.
How does Cell handle authentication and security?
Cell supports OAuth, API key authentication, and role-based access control (RBAC) to ensure secure interactions within your system.





