Hot opening for ESB Developer - Level III

Role: ESB Developer - Level III

Location: Washington DC

Duration: Contract

Job Description

•  Bachelor's or Master’s degree in Computer Science, MIS, Information Software, or other related field, or the equivalent experience
• 5+ years of experience working with the MULE ESB platform as a Developer
•  8+ years of software development experience. Software integration and/or other ESB experience.

Strong Skills Required:

• Identify, analyze and develop interfaces and integration flows using Mule ESB Anypoint Studio (Version 3.x)
• Have experience working with Different End points and Connectors
•  Contribute to key phases of the development life-cycle
•  Deep understanding of Synchronous / Asynchronous communication patterns and Problem solving abilities w.r.t. Message Sequencing, Correlation, Queuing
•  Knowledge of SOA Design patterns for building middleware systems ground up using Message Routing, Content Enrichment, Message Filtering, Message Transformation, Guaranteed delivery, Message sequencing, Batch message processing, error handling and reconciliation mechanisms.
•  Knowledge of Web Services Interoperability, WS-* standards and ability to suggest, criticize and formulate solutions in a multi-vendor and architecture committee meetings.
•  Develop solutions by designing system specifications, standards and programming
•  Troubleshoot issues and provide bug fixes
•  Fluency in web service standards such as WSSE and technologies (XML, SOAP, WSDL, XSD, UDDI) is a must.
•  Good knowledge of SOA architecture, infrastructure design and development, strong understanding of relational databases; experience working with different adaptors and JMS queues required.
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•  Deep understanding of SOAP, REST, WSDL, UDDI, JSON
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•  Experience with successful implementation of framework-based JEE solutions.
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•  Implement and execute web service API management framework
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•  Knowledge of Security, Logging, Auditing, Policy Management and Performance Monitoring and KPI for end-to-end process execution
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•  Have expertise in large distributed systems, legacy experience is considered an asset