Senior DWH Developer (f/m/x)





permanent position


min. € 5.600

Monthly salary

Senior DWH Developer (f/m/x)

Our client is an international financial services provider, serving companies and private clients in a wide range of industries in many European countries. To support the existing team, our customer is currently looking for a Senior DWH Developer (f/m/x).


These exciting tasks are waiting for you:

  • Detailed design and implementation of the data warehouse components such as:
    • data warehouse architecture, logical and physical structures and objects
    • data integration processes (ETL/ELT) architecture and solutions,
    • business intelligence reports/models and/or
    • other business intelligence or data warehouse solutions
  • Estimation of efforts and timelines
  • Implement prototypes in close cooperation with end-user
  • Ensure stability, performance and cost-efficiency of the developed components in design- and implementation phase
  • Create logical and physical database models
  • Unit testing of the developed components
  • Proper quality assurance of the developed components
  • Know-how transfer to other team members regarding the developed components
  • Refactoring and optimization of existing components
  • Root cause analysis of a defect/incident/problem (acc. ITIL) within the defined response time
  • Resolution of defect/incident/problem (acc. ITIL) root cause within the defined response time
  • Create and maintain technical documentation
  • Create, maintain and/or contribute to solution requirements documentation
  • Support the release to production, e.g. by being at office during the Go-Live (mostly in the evening hours) or acts as an on-call contact
  • Gain necessary business know-how for optimal implementation and 2nd level support
  • Investigate new technologies and provide proposals for their application
  • 2nd Level Support for developed components
  • Manage product releases and small projects
  • Coach/Perform trainings for other team members within his/her technological knowledge domains
  • Implement or customize reusable components, libraries, artefacts or tools
  • Maintain know-how and update knowledge transfer platforms (e.g. Wiki’s, information portals)
  • Continually update technical knowledge and skills by attending inhouse and/or external courses, reading manuals and accessing new applications.


Your experience so far:

  • Minimum 5 years working experience with development of:
    • conceptual, logical and physical design of database structures and objects,
    • conceptual, logical and physical design of data warehouse structures and objects,
    • data integration processes and packages (ETL/ELT),
    • business intelligence reports/models and/or
    • other business intelligence or data warehouse solutions
  • Minimum 5 years of working experience with DBMS such as Oracle Database or PostgreSQL
  • Minimum 5 years of working experience with ETL/ELT software such as ODI, Talend or other
  • Experience with meta-data driven ETL/ELT frameworks
  • Experience in performing analysis and design for Data Management and Data Driven projects
  • Excellent know-how in data warehouse design/techniques/approaches (Inmon, Kimball)
  • Excellent analytical skills
  • Practical experience and ability to teach or instruct co-workers
  • Excellent knowledge of SQL
  • Experience with cloud environments and cloud data platforms such as AWS, MS Azure, Snowflake, etc.
  • Work experience with API
  • Good knowledge in requirements engineering
  • Practical experience with agile work environments
  • Minimum 3 years of experience in the financial services industry
  • Comprehensive knowledge of the most important bank steering business processes (finance controlling, risk management)
  • High level of communication, presentation and facilitation skills
  • Team player, service orientation, high level of commitment and motivation
  • Organized, analytical, result-oriented and structured
  • Experience with knowledge management, coaching and training
  • Fluent knowledge of English


What our client offers:

  • Collaboration in a challenging and international environment
  • Flexible working hours
  • Home office in coordination
  • A lot of additional benefits in a corporate environment


Natalie Capek, BA

IT Talent Scout

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Person of contact

Natalie Capek, BA