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Oracle SOA Developer - Long-Term Contract

Company:
Lingatech
Location:
Harrisburg, Pennsylvania, United States
Posted:
December 06, 2018

Description:

D006 Sr Oracle SOA Web Services Developer with Java

Location: Harrisburg, PA

Position Type: Contract

Interview process: 1st technical interview via Skype and 2nd interview via Skype

Must work onsite in Harrisburg, PA – no remote work

Position Description Summary:

This position candidate must possess strong software engineering skills, a strong development background to build a Web Services. This position will be responsible for building the Oracle SOA Web Service, leveraging OWSM security, CEP, UDDI, Oracle Identity Manager (LDAP) frameworks. The candidate is asked to perform tasks such as design, develop Java / J2EE applications, execute test plans, co-ordinate, implement and deploy software in multiple environment. This position will contribute end to end design, development and delivery activities to implement secure data exchange infrastructure application solution.

Minimum Qualifications:

Over 7 years of extensive development experience in an Oracle SOA environment

Over 7 years of Hands-on experience implementing Oracle SOA /OSB

Deep understanding of Oracle SOA, OSB, API

7 years of experience in complex Oracle SOA / integration projects, specifically in Service Bus, Mediator, BPEL, WSDL, Oracle SOA delivery Proficiency in application tools/languages such as: OSB, Oracle SOA 11g, JDeveloper, Eclipse/OEPE, SOAP, SOAPUI, BPEL, XML, XSD, UDDI, XSLT, REST/JSON, JMS, Unit testing frameworks

Strong experience in implementing J2EE Design Patterns for module designs

Expert in Business Process and Rules engines such as jBPM and DROOLS. Must know how to configure and administrate.

Experience in building complex enterprise applications using JAVA / J2EE technologies

Experience in design, development, testing and deployment of Oracle SOA Suite and OSB/ESB based applications for Oracle SOA product suite

Experience in BPEL orchestration and using Mediator, Adapters, Workflow and human task

Experience in using OER & OSR or any other Repository

Experience in developing SOAP (JAX-WS) and RESTful (JAX-RS) Web Services using Spring Web Service, Apache CXF, JERSEY and AXIS

Very strong experience in using JMS (QUEUE and TOPICs) for building messaging related solutions using MDBs

Java programming in XML using JAXB, SAX and DOM

Experience with IDEs like Eclipse, JDeveloper, Spring Suite etc.

Very good understating on server side implementation of the modules including distributed deployments, thread management and garbage collection configurations to optimize the performance of the application

Strong debugging and troubleshooting skills

Experience in implementing Java/J2EE solutions using WebLogic and Tomcat

Strong JDBC programming experience in using Open JPA and other ORM tools like Spring Hibernate, EclipseLink etc.,

Strong SQL and Database Programming Skills using Oracle.

Experience with Oracle SOA principles (loose coupling, reusability, synchronicity, high availability, scalability), Oracle SOA design patterns and integration patterns

Oracle SOA governance experience, involving design with common integration patterns, common reusable modules, standards based business object definition, review the technical solutions and conforming developed code to a set of standards

Conversant with emerging technologies & tools in Oracle SOA space

XML experience, including schema design/extensions, XML parsing with XSLT, XPath, XQuery

Build/Dependency Management – Maven or Ant

Security Frameworks – Web Service Security and Java Security

Participate in strategic initiatives relating to system development and enhancements

Contribute to system delivery specifications and technical design specifications.

Develop and test the components as per the specification

Participate in all phases of projects

Manage individual tasks and deliverables in order to complete projects on schedule

Execute on design and development consistent with approved enterprise architecture concepts, principles and frameworks.

Work closely with the team and demonstrate leadership activity in the development

Preferred Qualifications:

Web Servers- WebLogic and/or other JEE Application Servers

Database – Oracle, PL/SQL Stored Procedures strongly desired

Operating Systems and Environments – Unix/Linux, Windows

Ability to do some shell or Perl scripting

Application Architecture and Design – Enterprise Integration Patterns; Object Oriented Programming; Aspect Oriented Programming; Java Design Patterns; Oracle SOA Architecture/Design

Proven ability in application design and development of enterprise solutions

Expert understanding of the software development process including analysis, design, coding, system and user testing, problem resolution and planning

Understanding in User Interface design and web based technologies

Understanding in service oriented development and best practices

Deep understanding of distributed systems

Technical leadership and decision making abilities

Understanding of Services Industry and specifically Securities domain is a huge plus

Understanding/Experience developing and designing in an Agile methodology strongly preferred

Experience in business to business (B2B) environments

Familiarity with WebSSO technologies such as CA eTrust, SiteMinder or Entrust GetAccess.

Familiarity with Source code control systems such as SVN, ClearCase or Microsoft Visual SourceSafe.

Familiarity with fundamentals of software configuration management, automated build processes, and source code control systems.

Experience in business to business (B2B) environments and cloud base service deployment