Dan Moseley

Freelance Technical Consultant

January 2014 - Present

Dan Moseley, Inc

Systems architecture and full stack development in a diverse language set with a focus on data intensive web operations.

Senior Software Engineer, Business Systems

March 2021 - June 2022

Warby Parker

Worked in a small agile team to manage, maintain, and extend the core monolithic backend business systems including product inventory, order logistics, warehouse management, asynchronous task system, and internal user administrative controls. Primarily Python Django and PostgreSQL.

Chief Technology Officer

November 2016 - February 2020

Slingshot Health

Investor backed healthcare network marketplace connecting healthcare professionals and patients for same day cash based appointments. Helped start the company with the founder/CEO, acted as the systems architect, and hired/managed a 15 person tech team in midtown Manhattan. Utilized AWS, Python Django, React, PostgreSQL.

Tech Lead

November 2011 - January 2014

JOOR

Full stack development utilizing PHP, Python Django, PL/pgSQL, Redis, and Java. Architecture and configuration of high availability EC2 hosted system, $750 million of order volume in 2013. Design, documentation, and implementation of client facing stateless JSON REST API.

Mobile Web Developer, Project Manager

July 2010 - November 2011

Project manager for HTML5 JQuery based facilities maintainence web application targetting iPad and iPad2 devices. HTML5 offline functionality using cache manifest, local storage, web SQL, and offline request queueing. Designed and implemented RESTful API in ASP.net C# with MSSQL backend. Extensive experience with geolocation API and integration with google maps javascript API.

PHP Architect

December 2009 - May 2010

Assisted with design and implementation of end-to-end social marketing infrastructure.PHP CodeIgniter, MySQL, JQuery, HTML, and CSS. Integration with Twitter, Facebook, and MailChimp APIs.

Laser Engraver

May 2003 - August 2007 (seasonal)

Managed and trained team of four to complete thousands of custom designed vector based laser engravings per month.

A web architect always looking to challenge my skills in systems architecture, scalability, back end and front end development, devops, RESTful APIs, algorithm complexity analysis, and innovative problem solving.