Jackey Lau Email & Phone Number

Toronto, ON, CA

Toronto, ON, CA

Full stack development on BMO Online Banking platform. Technologies and tools used: Java 1.7, Websphere, IBM Liberty, Openshift, JSP, Struts, RESTFul API, Postman, SoapUI, IBM RAD, Maven, Bitbucket, JIRA, Confluence

Development Lead of a frontend eService suite. Implementing new feature to the suite using Java EE on Websphere and DB2. Provide end to end solution where modules include IBM Message broker, ESB, and Guidewire.

Newtown, PA, US

Lead Developer for multiple systems in Bell TV, including:Projects includes:- Developed new feature to replace set-top-box for customer.- Upgraded Oracle Database server from Oracle 10 to 13.- Decommission Apache server from system by replacing entry point portal from Apache/Tomcat to Weblogic server.- Fine tuning exsiting API performance.Technologies.

Richardson, Texas, US

• Key design contributor in Next Gen Web service project that uses REST API, RAML and JSON to develop new CRM web application, following Agile Development approach.
• Established Continuous Integration environment to reduce repetitive tasks on building and deploying new software release on Integration environment.
• Feature Lead in various development projects.
• Involved in Next Gen project prototyping and responsible for team to investigated Workflow/Rule Engine application for the project.
• Provided offsite training and mentoring to new offshore development team in Europe.
• Stakeholder of driving team to adopt Test Drive Development (TDD) approach and increase unit test coverage in the software.

Toronto, Ontario, CA

• Java EE and Web service Development on different in house Wireless and Cable projects.Main responsibilities include business logic implementation; infrastructure and server setup and maintenance; build & deployment.
• Key contributor in designed and implemented brand new application to automate order processing call from external system.
• Provided overnight support during periodic system upgrade.Core technologies: Java EE, EJB3, JSP, Oracle 11 DB, Oracle Weblogic Server, Oracle Service Bus (OSB).

Toronto, Ontario, CA

Subject Matter Expert for Roger's Network Equipment Inventory System. Implemented add-ons for automation provisioning data and data mining.Built tool to transition inventory data from legacy system to new platform.Core technologies: Core Java, C++, JNI, Oracle SQL.

CA

• Provided crucial subject matter expertise to client to design and implement tool to bridge data across multiple inventory equipment applications programmatically.
• Implement Java program with Hibernate to salvage data from decommissioned system.Technologies used: Java, JNI, C++, Hibernate, Oracle DB, MS Access, Unix Scripting.

Richardson, Texas, US

Middleware Development on the Front End part of a Converge (Prepaid and Postpaid) Billing System.Team Leader of a team consists of 6 senior developers, responsible of developing new features in Ordering/Inventory/Billing system.Core Technologies: Java, J2EE, Spring, Oracle, C++, Unix.

CA

Software R&D Engineer for a Network Equipment Inventory system. Customers include large telecom companies such as British Telecom, Sprint USA, and Brazil Telecom.Designed feature to model large SONET network for network provider.Developed application to handle data synchronization between existing and external network information.Lead sustaining.

CA

Designed and developed new ATM switching feature on a TDM/SONET transport switch.Designed software for ATM protection switching functionality.Developed and maintained database for ATM traffic parameters inside the Shelf Controller file system.Core Technologies: C, Unix, TL1, ATM, SONET.