Daniel Heredia Email & Phone Number

Kirkland, Wa, Us

Senior engineer on Facebook stories creation team. I’m in charge of one of the main surfaces of the Facebook iOS app with millions of users creating stories daily. Concretely, I’m in charge of maintaining/adding new tools to allow the users to create stories with creative elements like effects, stickers, interactive text, among others.

Seattle, Wa, Us

Member of the Prime Video App team. Prime Video is a streaming app with millions of users around the world. I'm in charge of the design, analysis, development, and implementation of new capabilities in the application. These tasks are highly specialized since they directly impact a system that supports millions of users.

Miami, Fl, Us

Created an iOS framework called Bridgefy that allows other developers to make apps that establish a wireless connection without internet nor router. This framework also includes some features like creating a mesh network among nearby peers, allowing a peer to send and receive data packets to/from peers that are out of range by hopping on devices in the middle. These devices perform a forward transmission under the hood that makes the delivery possible. Internally, the framework uses NetService (BT/Wifi peer-to-peer) and Bluetooth Low Energy (CoreBluetooth), the latter allows communication even with Android devices that use apps with the corresponding framework.Additionally, I had a lead role in the creation of an iOS app with the same name (Bridgefy), which is a message client that makes use of the framework. This app has been listed by several national newspapers as an essential app to install in case of natural disasters.I also participated in the creation of some other apps in order to promote the use of the framework.

Monterrey, Nuevo Leon, Mx

Created a private iOS app called Fenix, this app allows a supervisor to monitor logistics processes. Specifically, it involves monitoring the delivery route of product distributors and performs some other actions like notifying when they get to a certain delivery location or when there has been an occurrence. It is used by both, supervisors and distributors, and makes extensive use of Google Maps SDK and Core Location.

Likter was a social network focused on geolocalized news, this app allowed the users to see and post news for a certain location that could include media content. A special feature in this app is that it allowed the user to browse the news over a map. My role was to finish the iOS app, add new features and maintain the existing code base.

Monterrey, Nuevo Leon, Mx

Naranya is a software consultancy company where I developed several iOS apps, these were mostly news readers and similar applications that use RESTful web services to display content to the user.

Developed firmware for electronic devices using PIC microcontrollers, as well as desktop client applications for those devices using C# .NET and MS SQL Server. I was also involved with some small projects using Arduino.