David Girdwood

Dynamic Work Execution Platform: Website to replace client's procedures with dynamic workflows, integrated forms, and guided instructions on a platform

• Developed new and innovative features for authoring & performing procedures using Typescript/Javascript, HTML, CSS, and NodeJS
• Collaborated effectively with CTO to improve User Experience and design interfaces

Data Labeling Site:

Website for data labelers to assign metadata on images

● Created website for data labeling using Django, Python, MySQL, JavaScript, HTML, CSS, Docker, and Apache

● Implemented an image viewer page where data labelers can draw on the image to mark defective regions. Drawing coordinates were used as input for machine learning algorithms.

● Allow site administrators to upload data, manage projects, assign labelers, create project workflows, and export results

● Wrote tests to make sure data was valid during import & export

ScanIt: A mobile application for creating 3D models of real world objects.

Android application & cloud server:

● Created an Android application for scanning and viewing new 3D objects using C#/.Net, Java, Unity3D

● Implemented a cloud computing server for processing 3D models using AWS, Docker, and

Web Viewer

● Created website to view 3D objects using ThreeJS, Django, Python, JavaScript, HTML, CSS, MySQL

● Added controls for changing the scene properties, object transform of the 3D model

● Implemented REST API to sync user data with Android application and user registration

Aquifi Photo FX:

An android application for the Dell Venue tablet.

● Responsible for developing the entire application using Java and Eclipse

● Implemented background & foreground filtering algorithms using the photo’s depth map

● Added touch up controls, drawing tools, sharing options, undo/redo, multiple image support

Fluid Experience™

A software application that showcases the Aquifi 3D technology, which reacts to user gestures and tracks the position of their finger tip.

● Gathered product requirements and developed application using C++, Win32, and GDI+

● Created technical support application using WPF, C#/.NET

● Developed COM based API/SDK to enable other developers to write applications with Aquifi 3D technology using C++, C#/.NET, and COM

● Developed a framework to gather what objects are on the screen (UIAutomation)

● Ported the entire application to run on Android x86 using Java, JNI/C++, sockets.

Tracker Demo

A troubleshooting and debugging tool that allows the user to see themselves as they use the Aquifi 3D technology

● Responsible for developing the entire application using C#/.NET, and C++

Camtasia Studio

A video-based screen capturing software program that makes it easy for non-video professionals to record, edit, and produce their content to various formats

• Upgraded user interface for timeline portion of Editor from MFC/QT to WPF/C#/.NET
• Developed on Interop layer to pass data between managed and unmanaged code using C++, CLI, and C#
• Developed cross platform libraries between Windows and Mac using C++
• Added new features to Camtasia Editor
• Solved multiple user problems that were found in Usability studies
• Added features to improve the success rate of first time users
• Rewrote user interface in Recorder application from MFC to QT

Snagit: A desktop application to capture anything on the screen, make edits, and share

• Updated Editor application to support new features using C++ and BCG libraries
• Developed Snagit Notes output to share captures to a digital sticky note using C#/.NET