Sr. Java/J2EE Developer
Zenith Gulf Security Systems
Total des années d'expérience :20 years, 9 Mois
Develop, administer, and support wide of Autonomy products, like IDOL Server, SoftSound, Virage VideoLogger, Broadcast Monitoring, and Control Center.
Stabilize existing project and customize it with building required modules and APIs, using J2EE. The project is AmpLight, energy savings combined with reduced maintenance costs are prime benefits of street light control and management. AmpLight's position and rapid market penetration is based on a subset of unique features and benefits founded in advanced use of global technologies such as GPRS, dual-band GSM, Linux and J2EE
• Develop many frameworks, APIs and modules for Enterprise Integration projects concerning the banking systems with highly focusing on code optimality, best practice, performance, reusability, and maintainability, following full development lifecycle, and using the needed design patterns, with Java, J2EE, and available standards and technologies like JSP 2, Struts, Web Services, Sockets, AJAX, XHTML, JavaScript, CSS, and many more.
• Supervising, code review, share in design and analysis phases, researching, problem tracing.
Main Projects:
• Integration Core Framework:
- Roles: Supervisor, System Designer and Analyst, Java Developer, and Team Player.
A huge generic, pluggable, very easy to use and to customize framework for dealing with banking financial transactions related to ECC (Electronic Check Clearing) system and to make integration between ECC and the banking system, includes but not limited to (automatic ECC transactions reflection on the banking system, bank customer accounts and signature information fetching and validation, and bank business workflow customization for checks clearing).
• Integration Messages API:
- Role: Java Developer.
An API consist of many reusable components and very flexible configuration files to build and parse Business Messages with different formats like XML, Fixed Length, and Character Separated messages, related to EMS (Enterprise Messaging Systems).
• Integrate and customize ECC for the following banks:
- Roles: Supervisor, System Designer and Analyst, Java Developer, and Team Player.
- Description:
Use many communication technologies, Enterprise Messaging techniques, DB transactions, customized and dynamic web pages, with J2EE, and above mentioned frameworks and APIs to integrate banking systems with ECC.
- Banks:
Arab Bank UAE and Jordan.
National Bank of Abu Dhabi.
Bank of Jordan.
Jordan National Bank.
ABC Bank.
Cairo Amman Bank.
Standard Chartered Bank.
The Housing Bank for Trade & Finance.
Jordan Islamic Bank.
• Develop many modules in Customer Service Management System for MobileCom using Java, J2EE, Servlets, JSP, Struts, Oracle ADF Business Components, and Oracle ADF UIX.
Projects:
• CSMS (Customer Service Management System):
- Role: Java Developer.
- Description:
Build many modules in CRM (Customer Relationship Management) system for MobileCom, like Front Office, Back Office, Outbound, and Administration modules, using existing DB transactions framework ADF (Application Development Framework) by Oracle, and J2EE.
• Develop many Java desktop applications from small to mid levels, using most of J2SE technologies (Swing, Applets, Custom Painting, Collections, Threads, I/O, JDBC, Custom Networking, RMI, JNI, and third party APIs).
• Develop Customer Care multi-user chat system, using Java, Swing, Java Applet, Sockets, JDBC, and Threads.
• Develop live Applet FOREX prices screen.
• Develop many modules in FOREX Trading system, using VB.NET and ADO.NET technologies.
average 88%.
Projects: Many projects those include creative ideas and complicated programming tricks like: 1- New GUI Components Package for J2ME with those events built on Canvas from scratch: The main idea was to provide new flexible UI components for moblies with null lay out, foreground and background colors, and comfortable event handling. 2- Motional Graphics Applications using low level C language graphics functionality: project containing many hard coded applictions like elegant scorpions clock and earth gravity simulator(application contains a ball, user can move it on the screen and determine the angle of throwing and throw it, the ball will move according to earth gravity rules). 3- Chess in assembly language. and many other projects.