Alan Hazelton Email & Phone Number

Rochester, New York, United States

Rochester, New York Area

Worked on ThingWorx IOT enterprise server and agent connection servers.-- Architected overhaul of ThingWorx permissions, improving performance and resolving security vulnerabilities-- Reduced processing from over 250ms per event to less than 7ms per event by redesigning ThingWorx dynamic subscriptions feature to solve scale and performance issues-- Redesigned the ThingWorx Auditing framework, enabling configurable event-based auditing, localized storage and export-- Developed Axeda and IDM Connection Server implementations including adding cloud deployment support using Azure and Kubernetes-- Updated the ThingWorx Software Configuration Management (SCM) feature with support for Axeda and IDM agents and deployment protocols-- Designed and implemented out-of-process framework for ThingWorx Extensions with micro services

Rochester, New York Area

Worked on Axeda’s Enterprise Server and Connectivity Products-- Integrated support for acquired Questra Service Agents into Axeda product suite-- Developed Axeda Codec Server framework to offload integration of custom device protocols from Axeda application server-- Nominated to special operations team responsible for redesigning Axeda’s software configuration management (SCM) feature, solving existing scale and performance issues-- Managed a team of 4 engineers plus 3 dedicated QA resources-- Reduced weeks-long manual QA test cycle of the Axeda Service Agents by developing CI based agent testing framework performing automated validation across numerous agent configurations

Rochester, New York, United States

Lead developer on Professional Services teams customizing Questra’s Enterprise Software product for clients. Web service design and implementation using WSDL, XML and SOAP. Performed project estimation, requirements gathering and client interactions, both domestic and international.-- Developed the following: * Custom multi-threaded Windows C++ console and MFC applications * Enterprise side EJB modules with back end database design * Custom web pages using JSP, JavaScript and HTML-- Worked on Questra’s Service Agent implementation which included: * Designed configurable fault filtering on the Service Agent * Ported the Service Agent to the pSOS Operating System

Rochester, New York, United States

Project leader for a five-member team developing graphical clients for an ISO 10-175 (DPA) based client-server printing system. Graphical UI design for CDE (Motif) on Solaris 2.5 and Digital UNIX 4.0 with application development in C. Experience in developing applications for the global market with an understanding of translation, localization and Asian language design issues.-- Co-authored system requirements and UI functional specifications-- Managed software release schedule and content as team leader

Masters, Computer Science

Bachelor Of Science, Computer Science