With 13 years of experience as a developer, Arnold is an expert in object-oriented analysis and designs in Java Development as well as other open source technologies.
He is a team-oriented professional with extensive knowledge in web-based and client/server-based application development. As a problem solver, he can design well-planned solutions and assist others with their problems and concerns.
Senior Java Developer
November 2015 - Present
Implemented new features and fixes defects found in the system.
Continually communicates with foreign clients to understand design specifications.
Performed functional testing of the system
Senior Java Software Engineer
November 2014 - November 2015
Implement CRUD features using React, Redux and Imutable.js.
Develop test cases for front-end code using Mocha and Chai.
Implement automation testing using Selenium.
Implement Excel exportation functionality.
Participate in code review and daily standup.
Coordinates with foreign in-house teams to provide feedback and gather requirement.
Senior Java Developer
July 2014 - September 2015
Ensure designs adhere to specifications.
Prepare and produce releases of software components.
Create, update and perform testing based on test cases.
Interact with the Project Manager to understand systems and their features
Write well designed, testable and efficient code.
Participate in daily scrum call and provide support to the client.
Senior Applications Developer- J2EE/Technical Lead
October 2011 - July 2014
Lead a team through application development cycle.
Work with the business and development teams ensuring a clear understanding of project requirements and to refine or revise requirements needed as well as recommend solutions.
Communicates and provides status updates to the project management.
Prepare high level and detailed technical design documents for application releases based on the user story.
December 2008 - September 2011
Maintenance and improvising of the system, implementing new tasks, bug fixing, upgrade the system using new technologies such as Spring.
Create and design a reporting system. Develop a credit card processor transaction via web services. As well as support Interactive Voice Response (IVR) using PlumVoice API telephony solutions.
August 2008 - December 2008
Code optimization and refactoring, system analysis, based on results with client's coordination and module enhancement, testing and debugging.
April 2006 - August 2008
Develop a social networking project using Ruby on Rails
Implement a solution base on client's specification request.
Create page design and custom CSS rules.
Develop administration module, that provides user access rights throughout the application.
December 2005 - March 2006
Design database schema and implements the whole system process.
Do testing, debugging and deployment to local server.
Cobol Programmer/ Java Programmer/ Technical Lead
April 2003 - December 2005
Lead technical team through development cycles.
Provide mentoring to team members.
Provide technical direction and assist team members for methodologies and standards used to implement the system.
Design and create a web application and demonstrate the transaction process for the team.
Develop Payroll and Pension processing modules.
Bachelor of Science in Information Technology and Computer Science