Api Developer - Senior

0000122589
API Developer - Senior
Start - ASAP
Duration - 6 months
Location - McLean VA
Summary:
As a member of the Single Family BTO, this position will provide Software Development, Enhancement and Production Support of Shared Services for Enterprise usage.
Responsibilities Include:
• Work with Architects/Business/System Analyst Teams to understand Technical/Business requirements. Provide effort and schedule estimates.
• Documenting Technical Design, Interface Specifications and Unit Testing.
• Follow established methodology and controls guidelines. Maintain agility and quality throughout development process.
• Recommend changes to procedures which result in operational optimization.
• Serving in an on-going partnership with Business Users, maintaining knowledge of business operations, information requirements and priorities.
• Hands-on programming, independently, with minimal guidance in support of multiple efforts as required in the division.
• Developing proof of concepts and proposing solutions to architecture and tech leads.
• Collaborating with developers across multiple projects to develop and build consensus on common re-usable application components.
Basic Requirements:
• Bachelor's degree in Information Technology, Computer Science & Engineering, related field or equivalent work experience.
• t least 6+ Years of experience in developing complex SOA projects/enterprise applications, specifically in Java, J2EE, Oracle Service Bus, BPEL and XML Technologies (XPath, XQuery, XSD, XSLT, SOX/DOM Parsers, JAXB).
• Experience with various Design Patterns and hands on experience of 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 Topic's for building messaging related solutions using MDBs.
• Experience in JDBC Programming using Open JPA and other ORM tools like Spring and Hibernate.
• Strong SQL, Database Programming skills in working with Oracle/IBM UDB/Sybase Databases.
• bility to exercise independent judgment and creative problem-solving techniques in a highly-complex environment using leading-edge technology.
• Experience with Web Servers like WebLogic/Tomcat and using IDEs like Eclipse, JDeveloper etc.
• Experience with Unit Tests using JUnit, build tools Ant/Maven and continuous integration services is desired.
• Excellent analytical, comprehension, communication, writing, and interpersonal skills, Innovative in proposing solutions.
Preferred Skills:
• Experience in IBM DataPower is desired.
• Experience in Web API from Google Apigee and/or CA.
• Experience on Enterprise Messaging systems such as Apache Kafka or RabbitMQ
• Web Service Security Patterns experience is a plus.
• Jenkins and Sonar Cube is a plus.
• Java Certifications are desired
• Experience in using Team Forge GIT as source code repository is a plus.
• Experience in Agile based Project development is a plus.