David Hilowitz Email & Phone Number

Philadelphia, PA, US

- Developed dozens of sample-based Kontakt instruments (including recording of sounds, coding in KSP, UI design)- Created an online YouTube brand for promotion- Programmed a virtual analog synthesizer plug-in from scratch. Implemented delays, chorus, and low-pass filtering. Implemented multi-platform architecture so that the plug-in could be released on.

- Developed features for a radiology imaging system that is used by doctors all over the country. Developed a HIPAA-compliant node.js microservice for delivering patient case data [Angular, PHP, node.js, MySQL, React, Jenkins, Docker]- Single-handedly developed a sophisticated map-based job placement app (iOS and Android) for construction professionals..

• Developed the iOS app: "GridInstrument"- Developed a musical iOS app that interfaces with external grid controllers such as Novation Launchpad as well as MIDI-capable synthesizer [Objective-C, AudioBus 3, MIDI]- App.
• Single-handedly designed and coded every aspect of the game mechanics. [Objective-C, C++, Cocos2D, Cocos2D-x, Java, Apportable, Box2D]
• Designed all in-game artwork. [Photoshop, Adobe Lightroom]
• Composed all in-game music. [Cubase, Ableton Live 9]
• Developed an authenticated back-end API system for synchronizing game status across devices. [PHP, MySQL, Slim]
• Authored scaled down version of game for Roku platform [BrightScript]

El Segundo, CA, US

- Currently develop features for and maintain a high-performance SaaS platform that receives over 2 million hits/day. [HTML5, CSS3, PHP, JavaScript, memcached, RabbitMQ, MySQL, Ubuntu on Amazon AWS]- Designed HTML5 mobile website templates which are currently used every day by thousands of mobile websites [HTML5, CSS3, Less]- Manage several dozen.

• Designed and coded Graphical User Interfaces (GUIs) for the client-facing portion of the product. [C#, JavaScript, ASP, ASP.NET, AJAX]
• Software Architect for a 24x7 third-party ad serving platform. Coded in Microsoft C++/MFC with a web front-end [C#.NET, JavaScript, ASP.NET, AJAX]
• Designed and implemented dozens of new features both on the GUI [ASP, ASP.NET] and on the back-end [SQL Server, C, C++, MFC]
• Designed and implemented customizable Rich Media templating system for rapid creation of Rich Media ads. Developed suite of templates for use by ad agencies.
• Developed a system of predictive alerts to enable the team to be notified of potential functionality problems. [C#,.NET]
• Devised and implemented a “smart-caching”¬ system to boost scalability by allowing only items being requested to be cached in memory

• Managed Web Development Department of full-service advertising agency.
• Designed and implemented company-wide Content Management System (CMS) for client project administration.
• Authored dynamic PHP applications both for clients and for internal use.
• Responsible for design and development of commercial websites [MySQL, PHP, Flash, Dreamweaver, Photoshop, Illustrator, XML, Java, CSS2, DHTML]
• Developed and implemented proprietary automated system for transferring vehicle data from industry-standard automotive databases into web-ready interfaces.
• Coded system for converting web form data into industry-standard XML Automotive Lead Data Format (ADF).

• Designed database and audio applications for the world’s largest online sound sample library.
• Authored a Java upload client for uploading both metadata and.WAV files into a proprietary SQL database.
• Created toolkit for.WAV file parsing and graphical waveform visualization.
• Designed and coded a CD ripper along with several XML Servlets.
• Attended National Association of Music Merchants (NAMM) 2003 industry conference in LA as representative of Sonomic.
• Coded bots for routine Search Engine Optimization (SEO) tasks for sonomic.com