User:Linuraj
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Linu Raj - System Analyst
Lawrenceville, NJ - 08648, United States of America.
(949)614-6356
Summary Of Qualifications
- 5 years of experience in developing JAVA / J2EE Web-based solutions.
- FLEX, AJAX, JSF, SPRING, HIBERNATE, ACEGI, WEBFLOW, JSP, JMS, JTA, JDBC.
- Experience in designing and deploying j2ee applications in clustered environment.
- WEBLOGIC, WEBSPHERE, ORACLE, DB2, MQ SERIES.
- Experience in designing, developing and testing various java/j2ee applications.
- Knowledge of Health-care, Logistics.
- Worked in CMM Level 5, CMMi Level 5 and PCMM Level 5 Company.
- Worked as Technical Leader for a Fortune 500 Company in MALAYASIA.
- Excellent management skills and experience in leading team.
- Worked at client site for j2ee Architecture Assessment in Los Angeles, USA.
Professional Certifications and Education
- Sun Certified Java Programmer (98 %).
- Brain Bench certification in Core Java (id - 5133735).
- IBM DB2 Certified Database Associate.
- Bachelor of Technology in IT, University of Kerala, with distinction (76 %).
- Pre degree in science group, University of Kerala, with distinction (80 %).
- SSLC, Board of Examinations, Kerala, with distinction (92 %).
Technical Skill Summary
| OPERATING SYSTEMS | JAVA – J2EE | |||
| * | Windows NT/XP, UNIX | * | Java 5.0, Servlets, JSP, JSF (My Faces) | |
| * | AJAX – reverse AJAX (DWR 1.0) | |||
| LANGUAGES | * | Webservices (Apache Axis) | ||
| * | Java, XML, HTML, Java-Script, Groovy | * | Portlets (Websphere / Weblogic Portal) | |
| * | Enterprise Java Beans (EJB) | |||
| DATABASES | * | Java Data Base Connectivity (JDBC) | ||
| * | IBM DB2 8.1.2, Oracle 10g, Informix 9.3 | * | Java API for XML Binding (JAXB) | |
| * | MS Access, HypersonicSQL DB | * | Java Messaging Service (JMS) | |
| * | Java Transaction API (JTA 1.0.1) | |||
| WEB/APP/PORTAL SERVERS | * | Java Transaction Service (JTS 1.1) | ||
| * | Websphere 6.0, Weblogic 9.2 | * | XA Spec– Distributed Transaction Processing | |
| * | JBoss 4.0.4, Geronimo 1.0, Apache Tomcat | * | Java Management Extension (JMX 1.2) | |
| * | Lightstreamer, Glassfish, Weblogic Portal | * | Java Rule Engine API (JSR-94 1.0) | |
| * | Java Mail API | |||
| FRAMEWORKS | * | Java Naming & Directory Interface (JNDI) | ||
| * | Spring – core, webflow, acegi, tiles | * | SAX, DOM, JDOM and StAX | |
| * | Struts, Stripes , Petstore , Shale | |||
| * | JBoss Seam, Hibernate | |||
| TOOLS | MIDDLEWARE | |||
| * | Rational Application Developer | * | IBM MQ Series 6.0 | |
| * | Savvion BPM – Studio | |||
| * | WSAD, Eclipse 3.2.0 | PATTERNS | ||
| * | MS Visual Source safe 6.0, Subversion | * | Structural / Behavioral / Creational (GoF) | |
| * | HermesJMS v1.10, TOAD | * | J2EE Architectural Patterns | |
| * | OracleSQL Developer, Squirrel Client 2.0 | * | Inversion of Control , MVC | |
| * | DB Visualizer, Weblogic Portal Workshop | |||
| OTHERS | ||||
| * | Java Caching System, Apache ANT, AXIS, Velocity, Commons, JUnit, Quartz | |||
Professional Experiance Summary
| IT VENDOR | ||
| Job - Title | - | System Analyst |
| Company | - | UST Global, 120 Vantis, Suite 500, Aliso Viejo, CA 92656 |
| Tenure | - | 2003 November – Present |
| Description | - | UST Global (UST) is a leading provider of end-to-end IT services and BPO solutions for Global 2000 companies. UST is certified by KPMG as an SEI-CMMI and PCMM Level 5 company. UST adopts Six Sigma practices for developing our client-facing processes. |
| CLIENT SIDE | ||
| Job - Title | - | Technical Leader |
| Company | - | Johnson & Johnson, 1125 Trenton-Harbourton Road, Titusville, NJ - 08560 |
| Tenure | - | 2007 November – 2008 March |
| Description | - | Johnson & Johnson, through its 250 operating companies, is the world's most comprehensive and broadly based manufacturer of health care products, as well as a provider of related services, for the consumer, pharmaceutical, and medical devices and diagnostics markets. |
| Job - Title | - | Technical Leader |
| Company | - | DHL, Sdn.Bhd-3509, 3511 Jalan Teknokrat 5, Cyberjaya, Selangor, Malaysia 63000. |
| Tenure | - | 2006 July – 2007 June |
| Description | - | DHL has built the world's premier global delivery network by trailblazing express shipping in one country after another. Over 220 countries and territories later, DHL is the global market leader of the international express and logistics industry. |
| Job - Title | - | Technical Leader |
| Company | - | APRIA-Healthcare-Group-Inc, 26220-Enterprise Ct,Lake Forest, CA 92630. |
| Tenure | - | 2007 – July |
| Description | - | Apria Healthcare Group Inc. is the leading national provider of home healthcare products and services, including oxygen and respiratory equipment, home delivered respiratory medications and a broad range of home infusion therapies and medical equipment. With approximately 504 branch and 34 infusion pharmacy locations nationwide, Apria serves 1.3 million patients annually throughout all 50 states |
Project Experiance Summary
| Project # 8 | ||
| Project Title | : | Migration of existing sites to HP Framework |
| Duration | : | July 2007 to Present |
| Team Size | : | 1 – 5 (varies) |
| Description | : | Johnson & Johnson, through its operating companies, is the world’s most comprehensive and broadly based manufacturer of health care products, as well as a provider of related services, for the Consumer, Pharmaceutical and Medical Devices and Diagnostics markets. The following internet sites are migrated to the proprietary J2EE framework, which helps the maintenance work much easier. 1) http://www.prezista.com 2) http://www.thepill.com 3) http://www.topamax.com 4) http://www.topamax360.com The main challenge is in identifying and integrating common functionalities. All the applications are running in HP Framework. The Healthy Planet (HP) framework is an open, Service Oriented Framework which encompasses a variety of successful and popular open source packages. The framework is essentially a collection of services which are well defined, self-contained, and loosely-coupled together, meaning that they function independently. |
| Responsibilities | : | Requirement Gathering, Design & Environment Setting & Development & Build & Deployment |
| Software Used | : | Java 1.4, J2EE 1.4, Eclipse 3.2, MyEclipse 5.1, TOAD, Servlets, JSP, CSS, Struts, Spring, Spring-tiles, Hibernate, Oracle 10g, Weblogic 8.1.4, Junit, Log4j, Velocity |
| Project # 7 | ||
| Project Title | : | CCS Message Distributor |
| Duration | : | March 2007 to June 2007 |
| Team Size | : | 1 |
| Description | : | The Central Containerization Services (CCS) is a centralized repository of the shipment containerization information. It provides a location in the network for applications to query for the movement information (also known as HUMA) along with their handling unit containerization tree (HUCA). For current CCS implementation, there is a message distributor (MDS) to route the data based on the station code/service area to multiple CCS processes. Different data volumes destined for different service areas causes uneven data distribution to input queues of CCS. Uneven data distribution causes less parallelism, as some queues will be faster than others and resulting in CPU not fully utilized. Therefore, some CCS processes is idle in the production. The main objective of this project is to increase parallelism on CCS processes and maximum processing throughout when all queues are balanced. To achieve this objective, message distributor has to be re-designed and it has to able to re-distribute the message according to the new distribution algorithm. JMS and JTA supported by Spring Framework along with the Concurrent Utilities in Java 1.5 and Apache Avalon pool framework are being used for the technical implementation. |
| Responsibilities | : | Requirement Gathering, Design & Environment Setting & Development & Build & Deployment |
| Software Used | : | Java 1.5, JMS 1.2, JTA, Spring 2.0 with AOP, Apache (Excalibur, Avalon, Log4J) IBM MQ Series 6.0, Eclipse 3.2 |
| Project # 6 | ||
| Project Title | : | Merrill Lynch – Stock Quote |
| Duration | : | December 2006 to February 2007 |
| Team Size | : | 3 |
| Description | : | Merrill Lynch provides access to real-time stock quote information to its brokers around the world. These brokers may specify a portfolio of stocks (say 15-20) for which they need quotes. The quotes displayed on the portfolio are real-time and updated tick-by-tick. This has to be developed as a portlet (weblogic). The objective of this Proof of Concept (PoC) is to determine whether Reverse AJAX and related Web 2.0 technologies can be utilized to build a stock quote portfolio website that * displays real-time quote information * can deliver acceptable performance under high frequency, heavy volume load The Proof of Concept will be developed and evaluated using four approaches: * Reverse-Ajax based web application * Using long-lived http (Comet) with blocking I/O [Tomcat Application Server] * Using long-lived http (Comet) with non-blocking I/O [Glassfish Application Server] * Microsoft .Net based desktop (thick) client * Using a commercial third-party tool [Lightstreamer] |
| Responsibilities | : | Design & Environment Setting & Development & Build & Deployment |
| Software Used | : | Ajax – Reverse Ajax, Apache Axis, DWR 2.0, J2EE 1.4, JAVA 1.5, JSP 2.0, Servlets2.4, JDBC, JMX, Oracle 10g, Tomcat 5.5, Windows XP, Lightstreamer Server, Weblogic portal 8.1, Weblogic portal workshop |
| Project # 5 | ||
| Project Title | : | Facility Code Mapping (FCM) |
| Duration | : | July 2006 to December 2006. (Onsite) |
| Team Size | : | 10 |
| Description | : | The project involved designing and developing a system to fulfill the new business requirements of DHL AP Auto Sort (AAS) version 1.0.0. The following details the high level in-scope modules of FCM v1.0.0: Facility Code Deriver – A module used to derive the destination facility code based on the consignee address field of SD. Data Correction Module – A module which allows AAS user to rectify the unknown addresses of Shipment Details (SD) (I.e.: Inbound SD without destination facility code). FCM is a module which can derive the destination facility code based on the SD’s consignee detail. In addition, it allows user to enter the learnt data (knowledge) into the system to improve the efficiency of the derivation. The challenge is that the only available detail for FCM to derive the destination facility code is the consignee detail in a SD. And most of the time, these details are incomplete, misspelled, wrong format and some even not entered. To overcome these difficulties FCM is really depend on how much learnt data it has. Message Queuing (MQ) is the only communication channel between AAS (AMG) and FCM. |
| Responsibilities | : |
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| Software Used | : | J2EE 1.4, JAVA 1.5, JSP 2.0, Servlets2.4, EJB2.1, JDBC, JMS, JTA, Struts, Velocity, ANT, Oracle 10g, Weblogic Application Server 9.2 (clustering mode), Websphere MQ 6.0, MQ Eclipse, Rational Rose, HermesJMS, Windows XP and Red Hat Linux |
| Project # 4 | ||
| Project Title | : | EPDS (Enterprise Provider Database System) |
| Duration | : | January 2006 to July 2006 |
| Team Size | : | 50 |
| Description | : | The project involved designing and developing a system to consolidate & replace existing applications that maintain the Providers (doctors & hospitals) information for WellPoint. The objective of the project is to build a foundation to enable the entry of Provider Data into a central repository and thus streamlining and standardizing WellPoint business processes. The EPDS centers on the heart of WellPoint’s business model of creating, tracking, marketing, and managing flexible, quality provider networks to support all lines of business, products and services. The intent of the project is not only to support existing business, but also to provide a flexible, configurable solution to enable future business initiatives and growth. The high level scope of the project is to replace the Back-end Hierarchical Databases (IMS DB) to Relational (DB2) databases to support the high-volume back-end activities and the Front-end (IMS DC) screens to Web Interface which will be in Java/J2EE technologies using WebSphere application server and DB2 database. The Front-end provides Data entry & Admin features and the Back-end provides extracts or query access to external systems. |
| Responsibilities | : | Module Leader, JSF Custom Component Development, Solving java technical issues in all modules, when there is an urgency |
| Software Used | : | J2EE 1.4, JAVA 1.4, JSP 1.0,JSF 1.0, Servlets, IBM DB2, Websphere portal server 5.0, Rational Application Developer, Rational Rose |
| Project # 3 | ||
| Project Title | : | EPEPNC (Electronic pricing and external provider network capabilities) |
| Duration | : | August 2005 to January 2006 |
| Team Size | : | 20 |
| Description | : | The Project involved designing and developing a system to price Insurance claims coming in the form of ANSI X 12 837 EDI format. The system design has 3 parts. User interface Used for entering information into the system mainly pricing rules and user information. It also handles the correction of error bills. Batch applications It handles the file operations and movement inside the system Mainframe Application Mainframe Application performs the Pricing of the claims. Project was implemented so as to reduce the time taken for pricing a claim |
| Responsibilities | : |
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| Software Used | : | J2EE 1.3, JAVA 2, JSP 1.0, JAXB, Servlets, IBM DB2, Several Apache tools, WebSphere Application server 4.0, Data Junction- djCosmos (ETL tool), WSAD5.1.2, Windows/AIX |
| Project # 2 | ||
| Project Title | : | EPEPNC (Electronic pricing and external provider network capabilities) |
| Duration | : | September 2004 to August 2005 |
| Team Size | : | 15 |
| Description | : | The Project involved designing and developing a system to price Insurance claims coming in the form of ANSI X 12 837 EDI format. The system design has 3 parts. User interface Used for entering information into the system mainly pricing rules and user information. It also handles the correction of error bills. Batch applications It handles the file operations and movement inside the system Mainframe Application Mainframe Application performs the Pricing of the claims. Project was implemented so as to reduce the time taken for pricing a claim |
| Responsibilities | : | Understanding the existing system, Requirement gathering, Designing and customizing the web-application framework, Designing the batch applications, Coding the complex modules and batch application, Unit testing, Supporting the client throughout the UAT phase, Responsibility of Configuration Controller |
| Software Used | : | J2EE 1.3, JAVA 2, JSP 1.0, JAXB, Servlets, IBM DB2, Several Apache tools, WebSphere Application server 4.0, Data Junction- djCosmos (ETL tool), WSAD5.1.2, Windows/AIX |
| Project # 1 | ||
| Project Title | : | Automated Life Integrated Application System (ALIAS) PHASE 2 |
| Duration | : | November 2003 to September 2004 |
| Team Size | : | 10 |
| Description | : | Features like addition of brands and generalizing document generation in addition to adding a new set of documents to the existing ALIAS application enabling it to be future proof |
| Responsibilities | : | Involved in analysis and documentation of the requirements, Participated in effective communication with onsite team, Involved in designing the system, Testing the application, Responsibility of Configuration Controller |
| Software Used | : | J2EE, JAVA 2, JSP 1.0, Servlets, IBM DB2, Web Sphere Application server 4.0, WSAD5.1, Active PDF, Web Sphere MQ, Windows/AIX |
Personal Details
- 26 years old, male, married
- Date of Birth: XX-XX-1981
- H1B visa valid till Xxxxxxx 2009
- References will be provided on request basis
- You could reach me @ (949)614-6356
