Yes! You can use any Identity Provider (IdP) that supports OpenID Connect (OIDC).
I've documented this in https://yolinks.app/docs/getting-started/configuring-an-orga... (scroll down to "Single Sign-On (SSO)"; I'm still trying to figure out a good way for React + React Router and header anchors to play nice together, so apologies for making you scroll). I haven't documented the set up within IdPs like Okta. I've noticed many software vendors have IdP-specific instructions as well, so I may follow suit eventually.
I don't support SAML, but it should be relatively straightforward given that I use Google Identity Provider. I'd be very curious to know if SAML is important to folks.
RBI is one of the world’s largest quick service restaurant companies with approximately $32 billion in annual system-wide sales and 27,000 restaurants in more than 100 countries and U.S. territories. RBI owns three of the world’s most prominent and iconic quick service restaurant brands: Burger King, Popeyes, and Tim Hortons.
RBI Tech is a collaborative, high-impact team within a multi-billion dollar business. We’re growing fast, thinking faster, and constantly exploring. We create products and technologies to deliver digital consumer experiences that enhance guest interactions with our brands across 27,000 restaurants.
We recognize that guests no longer make food decisions based only on the food itself, but rather the entire experience surrounding the meal--and that experience is becoming increasingly digital. We’re building a React and Node stack to support an ordering platform spanning across the three brands. We’re solving technically interesting problems while building products designed to engage and delight our users.
By collaborating with our brand partners, we are able to seamlessly integrate the physical and digital experience for our guests. We’ve launched campaigns like The Whopper Detour (https://www.youtube.com/watch?v=CDhC6LsAJgM) which helped the Burger King app reach #1 in the app store when it launched and the new Tims Rewards program which has been used by over 20% of Canadians.