#11615 | 2018-07-10 Middle Jutland, Denmark

Java developer, data migration

We are seeking a Java developer for a data migration project.

The main system where features are developed and data is extracted from and loaded into is DCO (Data Center Operations).

Data import/export is done via an ETL (Extract Transform Load) process mainly in Pentaho/Kettle. ETL in general requires a basic understanding of data flow and how to transform data from one data source to another.

Also custom reports are being designed, developed and maintained using the B.I.R.T report engine. These reports are often made into standard reports in the product.
Features are developed using java and java script (Angular4) and are developed on top of the existing DCO platform and architecture.

The developer needs to be skilled in Java, SQL languages, intersystem communication (SOAP, REST etc.) and JavaScript.

As developer, you will face internal and external partners/customers and always meet new and exciting challenges in terms of developing data flow systems that can live up to specific customer requirements.

Tools used:
  • Pentaho/Kettle
  • Eclipse IDE
  • Eclipse B.I.R.T
  • SQL query tools (DBVisualizer, PGAdmin etc.)

Development methodologies:
  • Kanban
  • Scrum

Typical data migration from:
  • Different types of databases.
  • Flat files (xls, csv etc.)
  • Webservices
  • SOAP
  • Rest

Competence requirements:

  • Java
  • JavaScript
  • SQL
  • ETL understanding would be nice

Personal skills:
  • Adaptability / Context switching
  • Drive
  • Communication skills
  • Project management


Start: September
Duration: 12 months
Work location: Middle Jutland
Requirements: Min. 5 years of professional IT experience.
Job type: Freelance

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