Experts and developers for Oracle (DB and Tools)

Over the last 20 years, Data-Warehouse GmbH has developed into a system house with its own product portfolio in the field of holistic, quality-assured information management, information logistics and process optimisation, holistic security strategy and compliance/data protection consulting.

For the further development of our products and support of our customers and partners, we are looking for developers, programmers and administrators with as much expertise as possible in Oracle, Oracle Forms or other 4GL, Oracle PL/SQL, DB tuning, Oracle IDM, web applications, data warehousing and certificate management for a long-term permanent position. We know that no one can meet all the requirements, but we would like to see interest and openness to new topics .

Details about IQIMS can be found on our homepage.


Your possible tasks:

    • Extension of the IQMS archtecture
    • Automation of database functionalities and creation of new reference architectures
    • new Oracle DB and Weblogic functions, performance and reliability optimisation of the new architectures
    • Extension and optimisation of functionalities regarding automated Office data transfer (data integration)
    • Integration of Oracle IDM solutions
    • Extension and consulting of customers with the Oracle E-Business Suite
    • Migration of the IQIMS architecture to other platforms (e.g. Graph-DB)
    • DB extension and integration to the 4GL IQIMS-EBUS-J
    • DB extension of mobile apps for workflow- and organisation-driven fraud detection
    • DB extension regarding functionalities for automated SAP data exchange
    • Further development of the own EBUS-J database with additional functions

You can also carry out new tasks as an expert for our customers in the following areas:

    • Develop, advise or train potential and new clients on the implementation of IQIMS solutions.

Our ideal candidate will preferably offer experience in some of the following areas:

    • (Technical) university studies
    • with professional experience in database programming
    • Good knowledge of Oracle databases (10 and higher), middleware systems (IAS) and development tools (Forms (or comparable 4GL), OWB, Oracle Developer, Java).
    • Good programming skills in PL/SQL, stored procedures (trigger…) and optional knowledge of other web technologies such as Java, JavaScript, APEX etc.
    • optional knowledge/experience in optimising Oracle databases and/or metadata-based databases
    • Knowledge/experience in programming with graph databases, Big Data applications
    • Optional knowledge of Enterprise Service Bus technologies such as Open ESB
    • optional knowledge in Oracle Weblogic technologies
    • Optional knowledge of Oracle BI-EE Suite, BPM, IDM or WebSphere environments
    • Optional knowledge with data exchange methods and functionalities to SAP
    • Knowledge in the management of (complex) technical products and an understanding of or interest in complex technical and business processes are an advantage.
    • Softskills:
      Good self-organisation, as independent work is supported and encouraged EU citizen
      Great interest and curiosity in new topics and challenges, also in (previously) new sectors and areas
      Willingness to have a security clearance carried out
      Very good German and good written and spoken English (project language English&German)
      Flexible, willing to travel to a limited extent and able to work under pressure
    • British, Italian, Spanish and German nationalities can only be accepted

We offer:

    • a highly innovative environment with state-of-the-art technologies
    • exciting, challenging projects in a high-tech environment and partly in highly secure environments
    • international projects
    • Flexible, trusting and highly professional work
    • Conservative corporate management (no risk projects, long-term employment relationships, stable order situation)
    • Personal development with long-term motivation
    • New perspectives and ways of thinking in the IT environment
    • interesting customer projects
    • Stable working relationships and „handshake quality“ of leadership
    • Regular further training and company events
    • Company Fitness Cooperation with My Fitness Card

Contact person: Doris Böhner