Mr. Wellson Fung is a certified Java professional programmer with 5+ years of experience in designing and implementing software-intensive solutions for a wide range of customers. He is experience in developing batch, and Web-based applications. Mr. Fung is proficient with multiple programming languages, development methodologies, and development tools. Mr. Fung is a team-oriented contributor who has solved complex problems in critical phases of the Software Development Life Cycle (SDLC) while delivering the solutions within time budget and on schedule.
Specialties: Java, J2EE, Hibernate, SpringSource, SQL
Senior Java Developer @ From August 2013 to Present (2 years 5 months) Software Engineer @ Big Data Analytic using Accumulo, MongoDB, Hadoop HDFS, NiagaraFiles, Storm, Kafka From November 2012 to August 2013 (10 months) Software Engineer @ • Developed a web based application that will provide the capability to accurately track Living Quarters Allowance being reimbursed overseas using the Software Development Cycle (SDLC). This system will provide better customer service and perform much needed quality control which will prevent an increasing number of pay issues currently being reported.
• Designed and implemented solutions to solve business needs using various technologies such as J2EE, Hibernate, Spring Source, Spring MVC, HTML, JavaScript, and JQuery.
• Developed dynamic reports that source from an Oracle DBMS using Crystal report. The report is dynamically generated based on user input and displayed to the user in a PDF format.
• Used Harvest as a source control repository to keep track of developer changes. Integrated and merged all changes using Harvest to create a baseline to be deployed to test.
• Built and Ran builds using Maven.
• Used Fortify to scan projects to identify security vulnerabilities within the application. Revised solutions to comply with Fortify and DoD IA security guidelines, and following industry software development best practices.
• Debug and tested code using Eclipse debug mode, JUnit Test cases, as well as analyzing log files to narrow down problems.
• Worked closely with customers to define requirements and business needs. Created a design document based on the requirements gathered that will be used as a template for initial development. From December 2011 to November 2012 (1 year) Professional Developer @ • Successfully solved resource bounded problems in critical phases of the Software Development Cycle (SDLC).
• Designed and implemented the DAO pattern and used XML to ensure low coupling and high cohesion when developing new upgrades to legacy code.
• Developed a brand new batch system to be deployed on a WebLogic server that consisted of J2EE technology, Spring, and JPA.
• Used Spring to inject configuration properties, EJBs, and DAOs into classes that will be created at runtime
• Ensured proper development of code by running JUnit test cases.
• Ran build scripts as well as deployed EAR files to web servers.
• Received awards for my excellence and hard work. From June 2007 to December 2011 (4 years 7 months)
Masters, Information Technology @ Virginia Tech From 2009 to 2011 Bachelors, Computer Science @ James Madison University From 2003 to 2007 George Mason University Wellson Fung is skilled in: SDLC, SQL, Java, Sun Certified Java Programmer, Java Enterprise Edition, JavaScript, jQuery, SpringSource, Maven, Ant, HTML, UML, Hibernate, JPA, Crystal Reports