Jeffrey Mendiola

Experience

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  IGen Technologies

  Jan 2005 - Jan 2008

  Team Lead

  Role: Team Lead / DesignerActivities:• Provided user requirements analysis and design (use cases and page layout/wireframes) for Hawaii and India-based clients.• Addressed usability issues in the user interface, through AJAX capability in enhancing the user experience.• Coordinated with the company’s web designers, system analysts, and project managers in meeting requirements.• Headed the programming of the Java server-side development for the initial phase of this project.Role: Java DeveloperActivities:• Studied the W3C XForms technology and determined its current viability as an alternative for front-end XML-based code (through a web application project).• Played a major role in the development of the company's XML-based methodology (clientside scripting) using JavaScript.• Developed front-end code for creating dynamic reports using Crystal Reports with Java.• Developed code for an alumni administration of a university website using the Model-View-Controller (MVC) architecture.• Developed code for online payment of alumni fees using a bank’s multi-channel payment gateway (production-ready).• Developed code for a purchasing system of a major US client using Apache Struts with Velocity.• Conducted trainings on methodologies and best practices implemented by the company.• Generated documentations formats and guidelines used in the company's systems approach to web development, which includes definitions of processes and initial testing documents. Show less

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  Misys

  Jan 2008 - Jan 2012

  Technical Lead

  Role: Technical LeadActivities:• Established process in fixing issues on a retail banking application as an aid to monitoring, sign-off, and delivery.• Monitored issues daily and assigned these issues for fixing by the support team.• Provided technical assistance to speed-up fix delivery, or handled fix personally for high priority and high impact issues, as necessary.• Provided in-depth analysis during sign-off• Analyzed causes of priority issues for reporting purposes, e.g. legacy, enhancements, recent fix, configuration and setup.• Used Agile practices such as scrum meetings and participated on story point sizing.• Participated as a member of the core team in the introduction of a new framework through a five-month deployment to Misys India, and then assisted in the eventual knowledge transfer to Manila team, most of whom are new graduates.• Headed the creation of low-level designs for the initial sprint development.Role: Database Administrator (Interim)Activities:• Delivered script requests for DB2/400 as raised by developers.• Coordinated with senior DBA from India branch for knowledge transfer to Manila team.• Standardized script request and delivery process.• Received local hero award for DBA tasks performed.Role: Java DeveloperActivities:• Provided fixes for issues concerning lending functionalities in a banking application.• Developed code for enhancements in retail account transfers.• Developed customizations for a financial messaging application in handling Society for Worldwide Interbank Financial Telecommunication (SWIFT) messages, together with a detailed document that was commended for future trainings and development.• Optimized complex SQL statements using IBM Design Advisor and Visual Explain for performance enhancement during an early adopter phase with client bank. Show less

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  DXC Technology

  Apr 2013 - now

  Application Manager and Service Level Manager

  Role: Application Manager and Service Level ManagerActivities:• Client-facing• Management of applications throughout lifecycle (1) Gather requirements (2) Design (3) Build, integrate, test (4) Implement, deploy, (5) Operate (6) Optimize• Created proposal for projects and allocation of resources.• Initiated and managed activities for Middleware and server upgrades and other security concerns such as secure connections to LDAP.• Windows 10 compatibility testing for web-based and desktop applications.• Monthly service reviews reporting.Role: L3 Technical LeadActivities:• Enhancements of a retail application and a dashboard application, mostly on the creation of new RESTful web services used in mobile data synchronization. Also, the creation of new admin panel screens.• Setup process for incident and fulfillment request handling within the Agile SCRUM process. This includes monthly reporting and alignment with team.• Setup of workspace for AngularJS + Java Web Services• Oracle SQL optimization using partition pruning concepts and SQL hints.Role: Java SCRUM DeveloperActivities:• Enhancement to a Product Catalog application, including fix delivery.• Migration from HP-UX to Red Hat Linux• Requirements assessments and estimation• TIBCO Support for mobile proof of concept Show less

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  Infor

  Sept 2018 - now

  QA Manager