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YOyoummday

Senior Data Architect(m/w/x)

Berlin
Full-timeWith Home OfficeSenior
Data Science

Designing scalable, secure data architecture with Dagster, ClickHouse, and AWS. Extensive experience in data architecture, database design, and large-scale data processing required. 30 days vacation, job lunch allowance, and corporate benefits.

Requirements

  • Degree in Computer Science, IT, Mathematics, or related field
  • Theoretical foundations in systems design and data architecture
  • Extensive experience in data architecture
  • Extensive experience in database design
  • Extensive experience in large-scale data processing
  • Hands-on experience with ClickHouse or similar analytical databases
  • Hands-on experience with Dagster or similar orchestration frameworks
  • Hands-on experience with AWS cloud infrastructure
  • Strong command of SQL
  • Strong command of Python
  • Modern data modelling (dimensional, data vault, or event-driven)
  • Building what is designed
  • Writing production-grade code
  • Testing new tools
  • Solving performance bottlenecks
  • Translating complex architectural topics into clear concepts
  • Guiding technical discussions with engineers, analysts, and business stakeholders
  • German language skills
  • English language skills
  • Pragmatic thinking
  • Scalable thinking
  • Balancing scalability, maintainability, and business impact

Tasks

  • Design scalable, secure data architecture
  • Translate business requirements into technical designs
  • Build and evolve data pipelines using Dagster, ClickHouse, AWS
  • Ensure efficient data orchestration and governance
  • Define data modelling standards and schemas
  • Champion best practices for data lineage, metadata management
  • Write SQL and Python for data tasks
  • Analyze and optimize system performance
  • Scale ClickHouse clusters for business growth
  • Set guardrails for Data Engineering team
  • Review and enable reliable data system designs
  • Partner with DevOps, Security, Analytics for data reliability

Work Experience

  • 2 - 5 years

Education

  • Bachelor's degree

Languages

  • GermanBusiness Fluent
  • EnglishBusiness Fluent

Tools & Technologies

  • ClickHouse
  • Dagster
  • AWS
  • SQL
  • Python

Benefits

More Vacation Days

  • 30 days of vacation

Free or Subsidized Food

  • Job lunch allowance

Corporate Discounts

  • Givve card
  • Corporate Benefits discounts

Company Bike

  • JobRad-Leasing

Retirement Plans

  • Occupational pension
  • VL pension contributions

Team Events

  • Team events
  • Company events

Flexible Working

  • Flexible hybrid model

Informal Culture

  • Dog-friendly offices

Modern Office

  • Modern offices

Workation & Sabbatical

  • Work from abroad within EU (2 weeks/year for EU passport holders)
Find the original job posting in its most current version here. Nejo automatically captured this job from the website of yoummday and processed the information on Nejo with the help of AI for you. Despite careful analysis, some information may be incomplete or inaccurate. Please always verify all details in the original posting! Content and copyrights of the original posting belong to the advertising company.

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