freelance
Senior Data Transformation Developer with Dutch and French Reference number: 763
Published: 12-02-2019, 11:05
Region: Brussels
Sector: Transport
Education: Higher education or equivalent by experience.
Start: 12 Feb 2019    End: 30 Jun 2019
ASAP
Job type: Contract
Job description
Build complex data mappings with Websphere Transformation eXtender (WTX), covering the complete development lifecycle from refining specifications, schema definitions, mapping development inclusive of filtering rules and enrichment queries (DB or web services), through to test preparations, specifications and execution, up to deployment in a ESB infrastructure (build over MQ, Websphere Message Broker & DataPower appliances).

Key Performance Indicators:

* Organisation of the data and format libraries
* Data mapping flexibility and productivity (new maps, change requests)
* Completeness and robustness of developments
* Accuracy of documentation
* Industrialization of developments
* Test automation
What you’ll do
  • 1. Project tasks: The developer will contribute to diverse internal projects and shall become the reference person for all data formats and associated application interfaces
  • Collect and organize samples
  • Maintain dictionaries and format libraries
  • Produce data transformation implementation designs
  • Develop and test
  • Source control and versioning
  • Comply with the ESB and monitoring framework
  • Maintain an issue log and chase resolutions
  • Quality assurance of the deliverables
  • 2. Coordination tasks: Person will maintain the data format and data mapping libraries, both for internal and external (standard) formats
  • Person will prepare and contribute to development, integration and acceptance tests
  • Person will contribute to the evaluation of workloads regarding data transformation needs by every project
  • Person will contribute to flow design workshops
  • Person will enforce standardized documentation and production practices.
  • Person will evaluate mapping performance requirements and recommend appropriate measures
  • Person will aid with the definition of schemas (messages, databases, service interfaces) and message flows
Profile
  • Trilingual (Dutch, French and English)
  • Super-well organized (rigor, documentation...)
  • Accountable
  • Able to chase information and people (many internal and external contacts)
  • Able to manage tasks simultaneously, switch often while keeping track of parallel progress on multiple work orders
  • Diplomatic and patient in dealing with people
  • Pro-active and problem solving mindset
  • Flexibility in work schedule
  • Pragmatic
Required Skills
  • Ideal: Development experience with IBM WebSphere Transformation Extender
  • Bonus: Knowledge of Websphere MessageBroker
  • Required: Practice with a data transformation tool
  • XML schema definitions, WSDL
  • Websphere MQ or equivalent
  • General knowledge about integration: EAI, EDI, ESB, SOA...
  • Scripting skills (automation)
  • MQ (MQTT) knowledge is a plus
  • Basic Kafka knowledge is a plus
Interested? Send us your resumé
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