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Senior Data Architect(m/w/x)
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
- German – Business Fluent
- English – Business 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)
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Senior Data Architect(m/w/x)
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
- German – Business Fluent
- English – Business 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)
About the Company
yoummday
Industry
IT
Description
Das Unternehmen ist eine innovative SaaS-Plattform, die Unternehmen mit hochqualifizierten Freelance-Callcenter-Agent:innen weltweit verbindet.
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