Collaborating with a Rails backend developer and designer, we built an Angular 1.x, offline capable, works-anywhere app that lets users fly thru surveys and allows data to be analyzed later by engineers and other admins
Doejo

Fintech startup Keyo wants to change the way we pay. Linking a credit/debit card to a Keyo account (think Venmo or Paypal), users can register their unique palm-data at any participating location, and never again need to carry a wallet. With no smartphones required, you wave your palm over Keyo's point-of-sale terminal, are securely identified within a couple seconds and have finished your transaction far quicker than any smartphone app ever could, all while knowing that your personal and financial data is vastly more secure than with a standard fingerprint.

The project started with deep dives into data-architecture and API planning for the POS terminals and user-dashboard app. A Laravel backend and standard frontend tools were used to build out the respective pieces, a unique, multi-step, save-your-progress registration-flow, and internal-use apps for admins and merchants, along with the two-way, secure API used by the POS terminal itself.

Keyo

Busbank was seeking to increase user-engagement, decrease bounce rates and just generally improve the experience of filling out painfully long order forms.

With Doejo's favorite inspiration in hand we designed in code, user-testing, tweaking and iterating a JavaScript/PHP based application to achieve a simple, easy to use product, integrating with the client's custom backend and multiple third party CRMs used by the Busbank sales team.

Doejo

An x86 computer is a powerful one, and not something most designers can fit into an Altoids tin, but the Latte Panda comes close. A device that normally sits in fullsize laptops, and with the same kind of USB/HDMI and processing power you'd expect.

Together with the client I led the specification and architecture design for a LattePanda expansion kit - a series of modular add-on PCBs that provide expanded I/O options, power over ethernet (POE) capability and several mixed-signal/power-conditioning circuits. Extensive documentation was created and given to a small team of engineers/PCB designers to help realize the design. I provided upfront design support and prototyping, component specification, collaborated with Mechanical Engineering /Industrial designers and led the project end to end, resulting in a first-run shipment of 25 working devices after only a 2.5 month design cycle.

PCB Design

This delicious side-project was inspired by food, and a desire to eat it with as little argument as possible. An Angular frontend communicates with a custom Laravel 5.x based API, and integrates primarily with Yelp to help friends and coworkers get to the eatz that much faster.

Inspired by a Book-A-Day challenge, this simple React Native app helps readers stay on top of the challenge, with local push notifications and uses Amazon's product API to deep-link into the store for purchase or for downloading samples.