Software Engineer, Engineering Team @ (September 2022 - January 2025)
Senior Windows System Architect, Managed and Cloud Group @ (February 2021 - August 2022)
Senior System Architect @ (January 2021 - January 2022)
Senior System Architect and Sr. Software developer @ (December 2014 - January 2021)
Senior System Architect @ (January 2014 - January 2021)
Senior System Architect and Collaboration Service Manager, Advanced Products Group @ (January 2011 - December 2014)
Senior System Architect @ (January 2011 - January 2014)
System Architect, Advanced Products Group @ (December 2007 - December 2010)
System Architect @ (January 2007 - January 2010)
Unified Communication Solution Specialist @ (January 2002 - November 2007)
Workflow Solution Senior Developer and Architect for Workflow based on SQL Server and Exchange @ Daelim I&S (January 1997 - December 2001)
Ys Chang Education
University in Korea
Bachelor of Science (Mathematics)
Ys Chang Skills
.NET
.NET Framework
ASP.NET Core
ASP.NET MVC
Active Directory
Active Directory, ISA 2006, TMG 2010
Agile Methodologies
Agile Software Development
Angular
Angular 2
Azure Infrastructure as a Service (IaaS)
Bitbucket
Business Analysis
Business Continuity Planning
Business English
C#
C# in .NET
Cloud Migration
Collaborative R&D
Communication
Computational Mathematics
Computer Science
Daily Operations Management
Data Architecture
Data Archiving
Data Modeling
Data Retention
Database Development
Database modeling using ERWin tool
EAI
Email Migration
Enterprise Software
Exchange High Availability (Exchange Legacy Clustering, CCR/DAG)
Exchange/Sharepoint Provisioning system design and development using .NET C#
Front-end Engineering
High Availability Clustering
Hosted Microsoft Exchange
IIS
IT Accessibility
IT Service Management
Internet Information Services (IIS)
Interoperability
Knowledge Management Systems
Korean
Legacy Modernization
Microsoft 365
Microsoft Azure
Microsoft Certified Systems Engineer
Microsoft Cluster
Microsoft Exchange
Microsoft Exchange Server 2003 / 2007 / 2010
Microsoft Mail
Microsoft Office
Microsoft SQL Server
Microsoft infrastructure technologies
Next.js
Office 365
Office 365 Administration
Operational Efficiency
Procurement Management
Project Engineering
REST APIs
React.js
SQL Clustering
SQL Server 2005/2008 R2 with Clustering, Mirroring
SQL Server Integration Services (SSIS)
Server Migration
Server Monitoring
Service Improvement
Service Integration
Service Optimization
SharePoint
SharePoint 2.0/3.0, SharePoint Foundation 2010
Software Architecture
Software Development
Software Infrastructure
System Migration
Telecommunications
Ticketing Systems
Troubleshooting
UML Design/Development Experience
User Provisioning
Version Control
WCF
WCF Service
Web Application Development
Web Framework
Web Service Development
Web Services API
Windows Scripting
Windows Server
Workflow Design
XML
Leadership
Requirements Analysis
Sharepoint 2.0/3.0
Sales
Isa 2006
Exchange High Availability Exchange Legacy Clustering
Net
Sharepoint Foundation 2010
Mirroring
Ccr/Dag
JavaScript
Management
Microsoft Exchange Server 2003
Tmg 2010
Internet Information Services Iis
Exchange High Availability
Internet Information Services
Ys Chang Summary
Ys Chang, based in Vancouver, BC, CA, is currently a Sr. full stack software engineer (AI) at Moola Inc. Ys Chang brings experience from previous roles at iGoodWorks Inc and Ntirety. Ys Chang holds a Bachelor of Science in Mathematics @ University in Korea. With a robust skill set that includes .NET, .NET Framework, ASP.NET Core, ASP.NET MVC, Active Directory and more. Ys Chang has 2 emails on RocketReach.
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