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Skills

  • App Development
  • Back End Development
  • Design
  • Java
  • Software Development
  • Angular
  • API Development
  • App & Mobile Development
  • Business Process Management
  • Client Development
  • Communications Technology
  • Computer Engineer
  • Game Development
  • Kubernetes
  • Microservices

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Services

  • I will develop or consult on Pega PRPC

    $20/hr Starting at $25 Ongoing

    Dedicated Resource

    I offer Pega PRPC development & consulting, specializing in building and optimizing robust business applications. * My expertise includes integration with Java for complex requirements and extending platform...

    App DevelopmentBack End DevelopmentBusiness Process ManagementClient DevelopmentCommunications Technology

  • Java Spring Boot Microservices

    $5/hr Starting at $25 Ongoing

    Dedicated Resource

    Architecting & building robust, scalable cloud-native applications with Java & Spring Boot Microservices.  * Specializing in high-performance, secure, and resilient system design, integration, and deployment...

    App DevelopmentBack End DevelopmentComputer EngineerDesignJava

  • Legacy Migration Specialist

    $10/hr Starting at $25 Ongoing

    Dedicated Resource

    I will migrate your legacy Java application to Spring Boot or upgrade Java versions Upgrading Java 8 to Java 17 . Migrating XML data structures to JSON APIs . Moving legacy UI (like old IE-based apps)...

    AngularAPI DevelopmentApp & Mobile DevelopmentApp DevelopmentDesign

About

Java PHP Web Python developer

Highly skilled and experienced IT professional with a good academic background and excellent technical ability seeks a developer position that will allow him to develop his knowledge into other business areas, whilst improving on an already considerable knowledge base.
* Bachelor of Engineering in Computer Science, National Institute of Technology, Karnataka.
*Sun Certified Java Programmer for JDK
* Sun Certified Web Component Developer for J2EE
* Pega Rules Process Commander (PRPC) certified Pega CSA, Pega CSSA, Pega CPBA.
* UK experience Netherlands experience

Technologies
Core Java
Open source Struts, Spring MVC, Spring, Hibernate (2yrs).
J2EE specifications Portlets (JSR 168 / 286),Swing, JDBC, Servlets, JSP, JSTL, EJB and JMS. Open standards technologies - XML, XSD, AJAX (jQuery, GWT, Smart GWT), PHP, Cordova, Android, IOS, Micro services CQRS, Angular JS 4, React JS
Business analysis
Exposure to functional specification, Business modeling.
Methodologies

Agile with XP/ TDD/BDD/Iteration, Waterfall, Object Oriented Analysis and Design using UML

Servers
Apache 2.x, Tomcat 5.x+, Jboss (BEA WebLogic 8.1, OC4J 10.1, IIS)
Products/tools/libraries

Client Side JQuery (AJAX), JavaScript, HTML, Swing/AWT, GWT, Smart GWT, Angular JS. Angular 16, Typescript
Libraries Spring BlazeDS, velocity, struts, spring, hibernate, flex, jfree chart, JSTL, pdfbox, apache commons, digester, jericho, iText, xStream, jaxb, xbeans. Spring microservices, Spring boot, Spring Cloud
Open source/ Products PHP, Alfresco CMS, Lucene search, OpenSSO (Single SignOn), Liferay 4.2/5.2(Web 2.0 JSR 168/286),SiteminderSSO, Active MQ, Kubernetes
Rules Engine: Pega Rules Process Commander (Java based Rules Engine), Drools 5
Unit/Integration Testing Easy Mock, Junit 4, Web Driver, Selenium
Build tools ANT, Maven
IDE Eclipse(plugins PMD, Eclemma, Velociedit, Quickrex, Jigloo), IDEA
Continuous integration tools Cruise Control, Team City, and Hudson.
SCM tools Subversion, CVS, Microsoft VSS, Surround SCM
Performance tools Jmeter, JProfiler, Firebug and Grinder.
UML tools Visual paradigm, JUDE, Enterprise Architect, Smart Draw.
Database Tools: Oracle 8/9i clients Toad, SQL developer.
Browsers: Firefox (firebug , tamper data, web developer tools, xrefresh), IE, Chrome
PHP: PHP, Code Igniter
Mobile: Phonegap / Cordova,Ionice, Android, iOS, Xcode, (Objective C), Framework 7, Intel XDK, jQuery Mobile
AI : Chat gpt, Stable diffusion, ollama, Git Copilot
Operating System
Windows NT/XP/7, LINUX Red Hat/Ubuntu, Solaris
Language/Scripting
Java, C, JavaScript, XML, XHTML, XSL, SQL, PHP, Angular, React JS
RDBMS
Oracle 8/9i/10g, PostGreSQL, MS SQL Server 2000, MySQL
Business Domains
Publishing, Insurance and Financial Intermediaries.
Cloud Computing
Familiar with Google App Engine, (Amazon S3/EC2)
Training experience
Have mentored team of Java/JEE developers

Work Terms

I work based on contract requirement or for 4 hours a day morning or evening remotely. Will give a quote on the works to be done and then will typically take 30% of fee as advance , 30% post development, 40% after finishing the testing.