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Java Engineer Resume Samples
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Candidate Info
year in workforce
months at this job
Computer Science
Master of Arts
JAVA Engineer
- Redesigned Oracle database. Contributed to reduce the pressure of frequent operations of the database.
- Implemented a business report function for the insurance and finance system. Satisfied all requirements for data display and analysis by using Java SE, Ireport tool, and SQL
- Improved interactive user experience by designing a sufficient interface ,e.g. added guidance function, by JSP, CSS, HTML
Candidate Info
years in workforce
year at this job
Mathematics
Master of Arts
Java Engineer
Worked with a 5-members team to design and develop an e-learning product using JAVA-J2EE as the platform and Oracle 10g as the database.
- Designed and developed educational web pages used for training purposes in the subjects of English, IELTS and TOFEL.
- Used JSP pages as the front end web pages to perform various operations that in turn talked to respective Servlet pages (Server side)
- EJBs and Session Beans were the interface between the server and the Oracle Database.
- Responsible for both UI development and middle ware development that gave an opportunity to work with Internet Information Servers (IIS)
Candidate Info
years in workforce
year at this job
Java Engineer
Worked with a 5-members team to design and develop an e-learning product using JAVA-J2EE as the platform and Oracle 10g as the database.
- Designed and developed educational web pages used for training purposes in the subjects of English, IELTS and TOFEL.
- Used JSP pages as the front end web pages to perform various operations that in turn talked to respective Servlet pages (Server side).
- EJBs and Session Beans were the interface between the server and the Oracle Database.
- Responsible for both UI development and middle ware development that gave an opportunity to work with Internet Information Servers (IIS).
Candidate Info
years in workforce
year at this job
Associate of Science
Sr. Software Java Engineer (consultant)
Developed, and implemented online portal using JavaScript, CSS, for Executive Officers, Human Resources and Manufacturing. Implemented Plumtree and Expedio (Stellent) for ADC (Used Oracle and SQL as backend databases)
- Developed XSLT and XSL style sheets using ASP.Net Forms, ASP.Net ViewState, and ASP: TextBox and ASP: Buttons for online Executive, Human Resources and Manufacturing communities for [company name], Inc.
- Implemented XSL design patterns to enable generic XSL code.
- Designed and Implemented SubscriberSites, Federated and Financial Portals, SAP, MS Digital Dashboard and MS Web Parts.
- Implemented Single Sign On, Wireless Technology (WAP) and Business Objects Gadgets for ADC.
- Managed, developed and designed Administrators, Content Managers and Content Maintainers for each Division based on the Taxonomy and ADC User Roles.
- Provided in-depth training on Gadget Development, Publications, Plumtree Content Management/Manager and Utilities. Hyperion Essbase, Hyperion Reports, Hyperion Analyzer, and a financial background in forecasting and planning.
- Worked with Xpedio scripts and database, customizing content in global implementations. Designed and developed use cases for API's.
Candidate Info
years in workforce
years at this job
Bachelor of Arts
Big Data
Master of Arts
Java Engineer, Core Component Owner
Focused on a push email system
- Designed and implemented new features of core components
- Learned lots of techniques such as multi-thread, socket, pop3, imap protocols
- Communicated within/cross the team in both oral & written English
Candidate Info
years in workforce
years at this job
Computer Science
Sr. Java Engineer Ii/ MSDS Utilities (dw/xml Project Architect/developer)
Helped project manager provide use-cases for requirements, and to also set up software architecture with development plans.
- Provided cross-platform support, for all deliverables, to both the JBoss and Oracle 10g (OC4J) application servers. This included installation and configuration.
- Created sandboxes on Windows XP workstations for individual development/unit-testing by using Eclipse, CVS 1.11.17 source control, and local JBoss 3.2.5 servers.
- Configured Eclipse 3.0.1 with the JBoss-IDE plug-in, which uses XDoclet allowing easier solutions for multiple application server ports.
- Supplied all projects' Ant builds.
- Message-driven-bean listeners were developed to provide centralized services to all individual enterprise deployments.
- Developed back-end components and utilities, along with approximately 50% of the JSP pages, along with Struts validation & the form and action handlers.
- Planned and implemented deliverables to our customer on a monthly basis.
- All 7 deliveries were met on time.
- Setup dual platform support for local Windows sandboxes including Solaris test server.
- Mentored small development team with code support.
Candidate Info
years in workforce
year at this job
Certificate
Chemical Engineering
Master of Arts
Lead Java Engineer/project Engineer
On the Sears Holding Corporation ASM transition project was lead java engineer for the transition of the L2/L3 support of the wave 1 of Sears' and Kmart store applications to [company name] Noida, India. The applications included the snc's, wireless hand-held devices to assist in product movement and inventory. The punch tool for hourly associates to track their time. The pharmacy applications for operating the pharmacies in all the Kmart stores. Host item look up, which looks up a price in the mainframe if it is not available locally on the cash register or in the store's database. Decode 1.0 which decodes barcodes. Credit Acquisition Essbase, a multi-dimensional database which shows the usage of credit cards in the Sears and Kmart stores. These applications ran on a combination of Windows, Unix/Linux and mainframes. Db2, Genero and Hyperion Essbase databases were utilized in these applications. The software was developed in Core Java/J2EE, VB, C++, Perl and Cobol. Apache TomCat was the webserver that hosted many of the applications. Programs communicated with JMS and WebServies. Used Webex extensively to communicate with team members in India.
- In the support of these applications, the errors that were dealt with remotely included web services errors, detecting bad software builds, network systems being down, printer issues, TCP/IP issues, servers and ISP's being down, database issues and issues with connecting programs. Data loads were also performed for the Credit Essbase program. Wrote Unix shell scripts to aid in file manipulation. Used Jira for bug tracking for these applications.
- Utilized Eclipse for working with Java code.
- Managed 2 people in Hoffman Estates and 6 in Noida, India plus the work load to accomplish all the work on a 24 hour basis.
- The POS project at Walgreens in Lincolnshire, IL. Working with customized PCMS POS software, a J2EE project utilizing applets on a struts like framework that operates the POS devices for cash register sales. Utilizing RAD, Java 6 and DB2. Used Agile/Scrum Methodology
Candidate Info
years in workforce
months at this job
Senior Java Engineer / Manager of Systems Quality
Member of a development team that designed, programmed, tested, implemented and supported a large Java application for the workers' compensation industry via the BPM process.
- Mentored junior Java engineers.
- Member of team that implemented real-time credit card transaction processing.
- Created the catalog for all DME medical equipment. Wrote programs to monitor profit margins of products.
- Created e-commerce reports for mid and upper management dealing with profit/loss of products, throughput of transactions etc.
- Created a real-time Java engine that was used to schedule and process events.
- Manager of a small Quality Assurance team (3 testers) responsible for all deployed applications.
- Implemented code version and defect tracking system.
Candidate Info
years in workforce
years at this job
Bachelor of Arts
Senior Java Engineer
- Senior Engineer to enhance Business Object Management System for Comergent's ECommerce Suite of Products
- Designed and developed complete (PATENT) XML-Java Based Processor - a Schema-change Resistant Runtime Processor used for invoking Java classes at runtime based on their XML data. Developed and enhanced Comergent C3 Commerce Manager for enabling product content and execute web-based orders for the enterprise
- Designed the complete dynamic, data driven web-interface using Java Struts Framework and customized Tag Libraries.
- Environment: JDK1.3, JDBC2.0, Java/Swing, XML, XSLT, DOM Parser, Struts, JMS, Design Patterns, Oracle8i, Toad, PL/SQL, Weblogic, Websphere, Tomcat, Apache, log4j, Ant, JUnit, Javascript, CSS, WinCVS
- Operating System: Sun Solaris, UNIX, LINUX, Windows NT
Candidate Info
years in workforce
year at this job
Computer Science
Computer Science
Senior Java Engineer
This project aimed at providing new voluntary healthcare products to customers and clients due to recent changes in healthcare rules. Some of the voluntary products that were launched as part of this effort were Life, Accident, Disability, and Critical Illness. This involved a lot of back end integration between new, old and 3rd party systems. My team was responsible in consolidating data from different applications and feeding it to the new systems.
- Integrated data using a middleware tool called Websphere Message Broker. Designed and developed message flows and message sets using different domains viz. XMLNSC, MRM
- Designed and developed exception handling utility to handle applications as well as system exception and to route messages to proper queues.
- Designed and developed auditing/logging framework using event monitoring capabilities of Message Broker 7.
- Consumed different kind of files such as fixed length and delimited using FileInput nodes by creating appropriate message sets and mapped it to DB tables and web services.
- Used JMS to connect to Weblogic queues to consume inbound XML's. Configured JMS endpoints in the application using SPRING declarative statements in config files
- Created an ant script with targets to build bar files, override properties and deploying it to the execution groups.
- Referenced the above ant script from continuous integration tool Hudson to generated automated builds and integrated it with TFS source control.
- Demonstrated different POC's to the business team and the architecture team.
- Documented the high and low level design on wiki.
- Used Message Broker Toolkit (IDE) to design and develop integration logic.
Candidate Info
years in workforce
year at this job
Cognitive Psychology
High Frequency Java Engineer
- Modeled and developed a database, API and daily update application for an extensive set of corporate actions, dividend forecasts, earnings and pricing data for complete universe of equities.
- Developed bayesian classifier and low latency headline analyzer which messaged directly into the market making system
- Converted a market data processing application from single threaded to multithreaded reducing the time to process 100+ GB files from 6 hours to 20 minutes.
Candidate Info
years in workforce
years at this job
Physics
Data Analytics
Java Engineer
Part of development team responsible for the enhancement of a Case management system
- Performed multi-tiered development using J2EE frameworks and object oriented analysis and design.
- Responsible for application deployment and various staging Unix servers.
- Technologies used Java, JSF, IceFaces, Spring, JBoss, Unix, Junit, Ruby on Rails
Candidate Info
years in workforce
months at this job
Software Java Engineer
Developed a software application for selling calling cards through a self-service website, and provided integration to Payment collection system.
- Implemented Dependency Injection and Aspect Oriented Programming features in MVC Spring framework.
- Developed User Interface, Persistent layer.
- Implemented functionality using Servlet, JSP, HTML and Struts Framework., Hibernate in persistence layer.
- Implemented JDBC to connect to the data base.
- Developed SQL queries. Actively worked on stored procedures.
- Good used web page design skills using AJAX, HTML, JSP and JavaScript
- Framework., JDBC, Hibernate, Struts 2, EJB2, Java Scripts and Weblogic.
Candidate Info
year in workforce
months at this job
Information Engineering
Computer Science
Java Engineer Training Program
- Studied mainly on Java basic/Web/Enterprise Architecture development related technologies.
- Designed and developed 3 projects: Office Automation Management System(J2EE); Supermarket Billing Management System(Java web project); Online TXT Format Novel Management Platform. Also used reflect mechanism to independently simulate a Struts2 and Spring Framework after the project.
- Improved skills in using Java, Socket, XML, and IO input and output control.
- Adopted SSH framework to develop Web project on the basis of Java Web project development.
Candidate Info
years in workforce
years at this job
Electronics
Sr. Java Engineer
Worked on US Bank's PCI compliant, 24-7 payment processing J2EE applications for business, with multiple channels to accept payments via the web, IVR, Soap webservice, or through a CSR facing application. Tools used for development were Java 1.5, Eclipse, RAD, Soap UI, Maven, Ibatis, and continuous integration on cruise control.
- Design documentation with UML and development of multi language, pre-recorded voice, payment IVR on the Intervoice platform Using Spring framework 2.5 with MVC for the application and Freemarker template api for creation of vxml.
- Porting IVR, and Web Payment applications from tomcat to Websphere 6.1 with maven pom for the deployable EAR file.
- Implemented the use of HDIV security api for Spring MVC applications, and trained team on how to use it.
- Design documentation with UML and development of cutoff times for card processing on all payment channels IVR, web, Soap webservice, and CSR facing site. Worked with card transaction provider Elavon to implement Host initiated Settlement message for card terminal ids. Created multi threaded D after the card processing cutoff time.
- Added feature to web payment system using javascript, css, and jquery api to disable buttons and present user a message if the payment service decides to prevent them from editing or canceling a payment.
- Worked on code for spring 3.0 annotation based concept for Login functionality on rewrite of CSR facing web application.
- Development of junit tests for new functionality including use of mocks and Selenium api for testing web or ivr functionality. Resolution of failed tests.
- Performed code reviews to identify potential bugs, emphasize code reuse, find security issues, and enforce coding standards.
- Resolved production defects, worked on production issues, assisted other team members with build related issues, worked with business analysts on requirements, worked with quality assurance engineers on test related issues.
- Assisted with deployment to production.
Candidate Info
years in workforce
months at this job
Senior Java Engineer
- Senior contributor to a team of Java engineers building and maintaining an online web-based application that allows customers to buy and sell wine.
- Improved the Lucene search application that searches the Vinfolio inventory.
- Implemented new features for the site using Hibernate, Struts, Salesforce Web Services, the PayPal API, and AJAX tools (Yahoo UI Toolkit).
Candidate Info
years in workforce
months at this job
Master of Science
Be
Java Engineer
Part of a team, which is responsible for security of the Point-of-Sale systems.
- Developed new encryption/decryption features using RSA algorithm and Ingrain techniques.
- Developed test cases for load test of Decryption Proxy using Mina NIO framework.
- Developed a tool for in-house use to improve productivity using Restlets, OSGi and RCP Eclipse Plug-in framework which is used for the analysis of ACL on a given network system.
Candidate Info
years in workforce
months at this job
Computer Science & Engineering
Computer Science & Engineering
Senior Java Engineer
- Architected, designed and developed the Persistence layer using Hibernate for EPA.
- Developed core framework to integrate this persistence layer with Application Server Technological Stack: Weblogic, oracle, EJB, Session façade, EJB command, Modis July 2004 - Jan 2005
- Architected, designed system to incorporate feed from various systems to FMC system.
- Development of suit of transformers for inter conversion of various formats
- Development of entity beans layer
- Developed the web service to acquire the price for Freddie Mac internal service.
- Performance evaluations of Weblogic entity bean layer
Candidate Info
years in workforce
months at this job
E-commerce
Sr. Java Engineer
Code Java to requirement specifications on network command and control application for MCI network monitoring system.
- Code java to interact with JMS and CORBA (JacOrb) objects
- Resolve issues with standing code.
- Use WinCVS for code repository.
- Dev. Environment: XP/Solaris
Candidate Info
years in workforce
years at this job
Biochemistry
Computer Science
Senior Java Engineer
Performed Java/J2EE development for all WAS XD/XS environments (aix/zlinux)
- Performed Dev, Test, QA and PRD XS architecture, configuration, and production support
- Performed weblogic administration and tuning
- Performed Weblogic , tomcat and JBOSS administration, configuration and tuning
- Performed all development for, WebSphere Commerce 6/6.1 environment.
- Performed Connect:Direct Administration
- Developed for Marketing, Order Management, and Member Subsystems
- Performed CA Wily Introscope POC, initial design, config and production rollout
- Performed customization of business façade for order facility
- Customized store front jsps for "INLOOK" application
- Developed EJBs, controller commands and task commands
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