Below are the 7 Java Developers with deep programming experience, technical skills & multiple system applications expertise. The Thor Group® provides Java developers on a consulting, contracting or direct hire basis.

Would hiring a sr. Java Full Stack developer with work experience in a university medical center help meet the needs of your organization? Educational attainment involves Bachelors in Computer Science. This specialist has experience with databases like DB2, Oracle 9i, Oracle 10g, MySQL, SQL Server, Sybase and MS Access as well as Big Data/Hadoop Ecosystem. Also, has extensively worked on N-Tier architecture systems with application development using Core Java, J2EE, SOAP Web Services, Struts, Spring, MVC Architecture, Hibernate, JSP, JSTL, Servlets, XHTML,JSON, HTML5, XML, Maven, Shell Script, Angular JS, JavaScript, JUNIT, JDBC, Oracle and SQL.

Acting as a sr. Java Full Stack developer in a university medical center, responsibilities included analysis, design and coding on Java and J2EE Environment, as well as in the implementation of Spring Framework for the project. This developer had very strong knowledge in using J2EE based App Servers like Jboss 7.0, WebSphere 6.1, WebLogic and Web servers like Apache Tomcat. Part of the job was to work on Build and Release Management Built application logic using Python 2.7, as well as writing different queries for database to retrieve the details from the DB2 database which are configured for One Source System.

While working as a sr. Java J2EE developer, duties consisted of getting involved in complete SDLC – Requirement Analysis, architecting proposed solution, high level design documentation, as well as reviewing and validating development effort, Support System Integration / User Acceptance Testing, Deployment and Release Management. In addition, designing front end modules such as login, customer details, order tracking, call history, current outage areas, and troubleshooting screens using HTML5, CSS3, and JavaScript were also some of the tasks performed.

Could your organization use a Java developer who is experienced in government, financial services and insurance industries, as well as proficient in PeopleSoft, Oracle and SAP? Technical proficiencies cover PeopleSoft, Oracle, SAP, Java, JSP and JDBC.

Some impact contributions of this Java developer included managing the Integration Adapter that was designed to synchronize the data between the PeopleSoft Financials system and the 3rd party Contracts Administration System (CAS). CAS enabled the creation of contracts and its management. It required data like budget, vendor information, purchase order and invoice data from PeopleSoft ERP system. This individual supported real time data queries from PeopleSoft system for the CAS web application that was developed on J2EE. Key roles covered developing RMI based DAO layer for CAS system, including designing and implementing Boot servlet, DAO interfaces and RMI server at the CAS end.

The transformers were developed and classes were mapped for vendor and contract interfaces. The job consisted of developing the batch processor to trigger and execute the data transfer from PS to CAS and CAS to PS, in addition to developing the Oracle triggers for CAS end to place messages in a Queue Table to maintain the changed entities for the batch processor. The admin UI pages were developed for system configuration like server parameters and log parameters on Struts framework. One of the skills brought to the table covered developing data access objects based on JDBC to query the transactions in the queue table for the adapter administration pages. The PeopleSoft side mappings were implemented using the component interfaces provided by PeopleTools.

Does a Java developer who is experienced in government, manufacturing and software industries, as well as knowledgeable in SAP HANA, SAP PI, SAP DB and Oracle pique your interest? Technical knowledge includes SAP HANA, SAP PI, SAP DB, Oracle, Java, SQL and Sybase. Educational background includes Bachelor’s degree in Computer Science, Post Graduate Diploma in Computer Applications (PGDCA) and Advanced Diploma in Client Server & RDBMS. This individual is a Microsoft Certified Professional in Designing, Implementing Databases with Microsoft SQL Server 6.5.

Major responsibilities of this Java developer included gathering business requirements for tax calculation application of taxes to sales orders, setting up SAP CRM pricing configuration and pricing enhancement/customization using IPC. Key roles covered designing the architecture and communicating with the team regarding solution for tax implementation. The technical design document was prepared and delivered to the team. Aside from working on prototype, tax calculation for CRM sales orders was successfully demonstrated. Implementation was delivered successfully for production use. Necessary set of functional and technical documentation was delivered for application usage/ maintenance. Environment included SAP SD, CRM, S/4 HANA, SAP CRM IPC, pricing configuration, tax calculation for sales orders, Java, Java EE, JDK 1.8, SOAP Web Services, Spring Boot and Spring’s modules such as Spring REST, Spring DATA JPA, Spring Security, HTML5, CSS, XML as well as Log4j.

Another job covered performing assessment, proposing solutions and enforcing enterprise application security. Tasks consisted of handling analysis, design, solution proposal and development (coding) of remediation or enterprise application enhancements, build automation and deployment efforts utilizing latest Java, JEE and automation technologies. Applications were migrated to the latest enterprise standards with cutting edge technology components.

Could the future of your organization be helped by this Java developer who is proficient in Epicor, MS Dynamics and QuickBooks, as well as experienced in technology and financial services industries? Technical competencies involve Epicor, MS Dynamics, QuickBooks, Java, Eclipse IDE, JQuery and JSON. Educational background includes Bachelor’s in Computer Science. This individual is an Oracle Certified Professional Java EE Web Component Developer (OCWCD), IBM Certified Associated BPM Program Manager, and Oracle Certified Java Professional (OCJP), specializing in Java SE 6 Programming.

One of the important tasks of this Java developer included managing integrations with accounting packages like QuickBooks, Microsoft Dynamics and Epicor through nightly feed. The job entailed serving as team lead for the complete Integration module, as well as agreeing, controlling and improving the technical architecture. This individual was responsible for managing development, delivery and planning of releases related to all the integrations. Accomplishments involved improving the interoperability of STAT integration events and providing the features so system can integrate with various information technology systems and software applications to communicate, exchange data, and use the information that exchanged to process orders. Acting as a technical mentor/coach to all development team members, in addition to discussing and resolving technical issues with other technical staff as necessary were also performed.

Key roles in another job involved guiding the team development efforts towards successful project delivery , while also collaborating with other software developers, business analysts and software architects to plan, design, develop, test or maintain the application. Other skills included analysis, design, development, implementation, maintenance, problem-solving, project management and implementation of Java/J2EE (JSP, Servlets, EJB, JMS, WS) technologies.

How can a senior Java/J2EE developer with experience working in a university medical system help your organization? Educational attainment is composed of Bachelor of Engineering in Electrical Engineering and Post Graduate Diploma in Applied Information Technology. This professional has developed and designed a Java J2EE Order Management System based on ATG Dynamo application server. Also, has developed and designed Enterprise Portal User Interface (UI) for the Environmental Protection Agency based on J2EE and Oracle AS 10g Portal framework.

Working with challenging issues such as designing and defining rules to evaluate charge code data entered by employees at the hospital during a hospital procedure have vetted this specialist’s work experience. Acting as a senior Java J2EE developer in a university medical system, has worked on the application that was built on a J2EE platform utilizing open sources products such as JBoss, Birt, OpenLDAP and Jess rules engine along with an Oracle Database. The rules were defined to check for billing charge code errors based on the xml description, charge code and amount charged to check for inconsistency of the data. Some of the responsibilities were developing and designing the Accustream Reconciliation system on an open source JBoss Application Server and using Eclipse IDE as the development environment.

With a “can do approach” in the area of developing and deploying J2EE application on a WebSphere Application Server and using an Eclipse IDE for development have been career objectives. As a senior Java J2EE developer, key tasks were portalizing the application so that the portlets could be used in the Oracle Portal Framework for presentation, security and personalization. Furthermore, has developed custom written portlets using WebSphere Integration Developer as an IDE and performed data validations using Java Servlets, Java Server Pages and JavaScript.

What advantages can employing a Java developer with experience in professional services, airline and banking industries give your organization? Systems knowledge covers Lawson, Java, J2EE, JavaScript, C, C++, C#, SQL, PL/SQL, Perl, Oracle, UDB, DB2, MySQL, MSSQL Server, and Sybase. The individual graduated with Master of Computer Science.

Working with a business services provider, this Java developer was responsible for providing guidance to other members of the team, along with estimating, creating and meeting the timeline for development of releases. As part of the technical team, the individual developed various modules along with other team members based on the client’s business. The job required developing UNIX shell scripts to automate business process. This included feeding data to Lawson database and creating text files to send the data to different vendors. Design & development of the user interface were done using JSP, Struts, Servlets (Controller Classes), JDBC, and Eclipse to create users or password change. Part of the job was taking care of writing documents about the sequence in which the scripts needed to be run in the Lawson Database.

Duties in another job were analyzing, designing, developing, testing and deployment of the web application. Other tasks were designing and validating the DB Schema, writing stored procedures, creating views, while also taking care of deployment of MS SQL Server for a public safety agency, migrating data from Gen2 Database to Gen3 Database. Apart from designing & implementing the new Gen3 feature (complex grouping algorithm), other concerns included designing Ajax framework for the real time display of sensor data using JSON and jQuery.

Would hiring a Java developer with experience working in investment management and IT services industries help meet the needs of your organization? Educational attainment is composed of MS Degree in Information Systems with Distinction (MIS) and Oracle 9i E-Commerce Development Diploma with Distinction. Professional certifications include Oracle 9i PL/SQL Developer Certification, Sun Certified Java 1.4 Programmer and Sun Certified Web Component Developer 1.4. Technical skills consist of Oracle SOA Suite 11g, Mule ESB, JavaScript, CSS, JSP, Servlets, Struts, JSF, Ajax, JQuery, HTML5, PL/SQL, Pro C, SQL*Loader, DB2, MS SQL Server, Sybase and MySQL.

Acting as a Java developer in an investment management company, created templates, object library, new PL/SQL library routines, visual attributes, Generic LOV’S and property classes. Also, has developed database triggers in Oracle 8i PL/SQL to provide auditing and security features in the application. Some of the tasks were developing inventory, payroll, client-server application for a Ukrainian sale company, as well as analyzing the company’s existing manual accounting system. This specialist developed the proposed system and made a parallel run with their existing system until the output was satisfactory to the users and the owner. Additional responsibilities included the design, coding, testing, implementation and maintenance of the accounting system based on the functional requirements of the company accountant.

While working for an IT services company, this sr. Java/J2EE consultant made database design, and created stored procedures. Part of the job was to update and call stored procedures/functions from Java Beans used callable statement. Moreover, has created graphical reports, used J-Chart Java component, as well as created Java client to generate an XML file containing charting data and specification according to Sitraka’s DTD. Furthermore, has developed Java Beans, Servlets, JSPs and JavaScript.