- VP of ProductInfoRe Jsc2013 - PRESENT
Technologies: ASP .NET, C#, Elasticsearch, SQL Server, RabbitMQ
- Created a suite of NLP tools for processing Vietnamese text.
- Led the development of the social media command center.
- Co-found the Gradient and Oops.vn subsidiaries; a trending content publishing service based on social data.
- IT ConsultantWorld Bank Group2013 - PRESENT
Technologies: .NET, C#, Windows App, SQL Server, Access
- Gathered high-level requirements from various stakeholders, assessed the current IT system, and identifying GAPs.
- Architected/led the development of the pilot system which collects data, handles billing, and tracks payments for the nation-wide social assistance system strengthening project.
- Organized mission trips to provinces to gather user feed back and negotiate features with local stakeholders.
- Oversaw software deployment to 49 districts and set up training classes for local staff.
- Help set up the technical support team.
- Help build the bidding document and evaluated the bidders’ proposals.
- Ruby on Rails DeveloperIndiana University2012 - 2014
- Built an open, highly customized platform for digital library curating of media content.
- Integrated the said platform with other university services.
- Developed a scalable media processing pipeline.
- Senior IT engineerVP Bank Securities2010 - 2011
Technologies: C#, ASP .NET, SQL Server, DB2, Informix
- Developed high performant trading applications.
- Refactored and upgraded legacy apps to new core banking.
- Optimized slow/complex SQL queries.
- Developed in-house accounting applications.
- Maintained a trading software system.
- Head of Software DevelopmentMyPay Jsc2009 - 2010
Technologies: C#, ASP.NET, Java
- Built a digital wallet system from scratch.
- Integrated with major banks in Vietnam using secured protocols.
- Integrated with utility service providers.
- Led a development team using Agile methodology.
- Developed transaction analytic tools.
- Software Engineer in TestingGoogle Inc2007 - 2008
Technologies: Java, XML, XPath, Selenium
- Developed a testing framework that runs on Selenium farms.
- Refactored a XML-based test framework to a Java-based one.
- Helped other teams at Google adopt this framework.
- Helped automate tests for various projects.