Ko-Lin Chang Email & Phone Number

Melbourne, VIC, AU

Melbourne, Victoria, AU

• Involved in technical decision making relating to tool support for CI/CD and with respect to migrating processes to utilise cloud services; Octopus Deploy, AWS etc.
• Introduced the following improvements: Code Coverage, reporting to provide visibility and confidence to management, Standardisation, and best practice Patterns, reviewing scripts and refactoring, introducing Pester.
• Management and customization of Build Agents for example using Jenkins
• Took ownership of team's quality and assurance strategy and processes.
• Delving into framework fundamentals, such as Pester Unit Test Framework, to extend the core functionality to reduce repetitive code and make code more readable, Adding assertions on custom complex objects.
• Provide support for applications and technologies I previously worked with, for example the Language Query Engine built on top of ANTLR that is a core part of most of the organisations applications.

• Engaging with Product Owner/ Technology owner to identify and design prototype solution migrating platform from Flex to Silverlight.
• Defined and implemented solution in Silverlight that supported a 10x increase in capability for the core business application. Reviewed documentation engaged with stakeholders and reviewed legacy Flex code to ensure.
• Engaged with business and end users for critical work activities, for example large scale office relocations as well as upgrade and maintain code for various applications and components.
• Design and deliver automated tests in Silverlight utilizing Telerik/XUnit and integrated with Jenkins Continuous Delivery.
• Worked with a team to deliver a component of the tool suite utilizing BOOTSTRAP REST API, HTML5, Angular and jQuery for offline storage.
• Installation and customization of Jenkins Build Agents for wider team. Responsible for meeting code unit testing and code coverage requirements.

AU

• Core developer for the company’s new flagship mortgage product prototype, re-featured and set to attract another 1,500 users. Technologies used include C#, Microsoft Dynamics CRM 4.0,.NET 4 Framework,.NET WCF RIA.
• Responsible for development of implementation of the core platform with a migration from ASP. NET to Silverlight/C#.
• Working with legacy MVC patterns and migrating to Silverlight MVVN utilising Entity Framework with LINQ and PRISM which provided for dependency injection and CI/CD. Writing complex queries using LINQ and provided.
• Involved in release management with a core responsibility to troubleshoot post deployment issues and provide solutions (Code, configuration, data etc).
• Reviewing new patterns and approaches to technologies to provide efficiencies in project delivery, code maintenance and reuse and delivering insights back into the organisation. Provide mentoring and support to team.
• Customization and administration of internal Microsoft Dynamics CRM that simplifies and increases productivity in pre-sales management, marketing activities, sales processing, invoicing and case management.