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Software developer data warehouse

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Job

  • Level
    Experienced
  • Job Field
    BI, Application
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment
  • Location
    Hanover
  • Working Model
    Hybrid, Onsite
  • Job Summary

    In this role, you will independently develop solutions for an optimized Data Warehouse, conduct testing using TDD, and implement new tools to efficiently execute data projects.

    Job Technologies

    Your role in the team

    • Independent development and optimization of the Data Warehouse as well as related automation solutions in close coordination with DWH architects.
    • Ensuring high code and output quality through structured testing procedures such as Test Driven Development (TDD), unit tests, and integration tests.
    • Responsibility for the stability, performance, security, and technical feasibility of the developed software solutions.
    • Modernization and optimization of the existing codebase according to current software engineering standards (Clean Code, SOLID, CI/CD).
    • Independent execution of architectural adjustments, porting, and new developments in the context of technological, systemic, or infrastructural changes.
    • Evaluation, piloting, and implementation of new tools, technologies, and methods in the context of software development and data warehouse.
    • Participation in data and BI projects: conception, development, and targeted implementation of own work packages with active professional input.
    • Proactive coordination with internal stakeholders and external service providers.

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    Our expectations of you

    Education

    • Completed studies in Computer Science, Business Informatics, or Mathematics (Diploma/Master) or a comparable qualification as an IT specialist.

    Qualifications

    • Very good knowledge of C# (.NET) as well as SQL / T-SQL, ideally complemented by Python.
    • Knowledge in software and data architectures, preferably in the Data Warehouse and BI environment (ETL).
    • Analytical thinking, high sense of responsibility, and quick onboarding in new technologies.

    Experience

    • Professional experience as a Software Developer, Software Engineer, or Software Architect.
    • Experience with modern software development and deployment: Clean Code, SOLID, Design Patterns, TDD, CI/CD, and version control.
    • Experience with SSIS, Cloud Deployments, and Agentic Coding is advantageous.

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    What we offer

    • Attractive: Compensation includes bonuses and additional benefits such as company pension scheme, asset-building benefits, and sick pay subsidy.
    • Profitable: From day one, we involve you in the company's goals.
    • Sustainable: Job ticket and free parking garage with charging station for e-mobility.
    • Flexible: our flextime model without core working hours.
    • Contemporary: remote work from home or in person on site.
    • Development-promoting: our training and further education programs.
    • Trustworthy: our works council.
    • Worth seeing: our premises in a beautiful location.
    • Advantageous: diverse corporate benefits.
    • Family-friendly: on-site children's holiday care.

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    Benefits

    Health, Fitness & Fun

    Work-Life-Integration

    Food & Drink

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    Topics that you deal with on the job

    Job Locations

    • Location Hanover

      Niedersachsen

      Germany

    This is your employer

    Concordia Versicherungen

    Concordia Versicherungen

    The Concordia Insurance Company is a German insurance company located in Hanover. The Concordia Group offers damage / accident insurance and personal insurance for private individuals, self-employed people and businesses.

    Description

  • Founding year
    1864
  • Company Type
    Established Company
  • Working Model
    Hybrid, Onsite
  • Industry
    Banking, Finance, Insurance
  • Logo Concordia Versicherungen

    Software developer data warehouse

    Location
    Hanover
    Working Model
    Hybrid, Onsite
    Diversity
    Open for all genders

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