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Snowflake Data Modeller

Location: 

Cluj, RO Timisoara, RO Bucuresti, RO Brasov, RO Sibiu, RO Iasi, RO

Who we are

We are seeking an experienced and detail-oriented Snowflake Data Modeller to join our Data & AI Practice. The successful candidate will have strong expertise in enterprise data modelling, information architecture, and designing scalable analytical data models within Snowflake.
Working closely with Solution Architects, Data Architects, Business Analysts, Data Engineers, and business stakeholders, you will be responsible for designing conceptual, logical, and physical data models that support enterprise reporting, analytics, AI, and data products. You will ensure data models are aligned with business processes, governance standards, and enterprise architecture principles while enabling consistent, trusted, and reusable data assets.
This role is ideal for an experienced data modeller who enjoys translating business requirements into scalable and maintainable data structures that support modern cloud data platforms.

 

What you'll be doing

 

  • Enterprise data modelling
  • Business Analysis and Data Design
  • Data Architecture and Governance
  • Data migration and reconciliation
  • Data quality and assurance
  • Stakeholder collaboration
  • Client stakeholders including Data owners, Business SMEs, Product managers and analytics leads 
 
 

What you'll bring along

 

  • BSc/MSc in Computer Science, Data Engineering, or related field; Snowflake certifications (SnowPro Core, Advanced) highly desirable
  • Experience: Minimum 5–8 years in data engineering, data warehousing, or data architecture roles, with at least 2+ years working with Snowflake
  • Strong experience designing data models for Snowflake
  • Advanced SQL skills for validating and analysing data structures
  • Expertise in conceptual, logical, and physical data modelling
  • Strong knowledge of dimensional modelling (Kimball), Data Vault, and normalized data models
  • Good understanding of Medallion Architecture (Bronze, Silver, and Gold layers), including designing and modelling data structures appropriate for ingestion, integration, and business consumption
  • Experience using data modelling tools 
  • Understanding of metadata management, data lineage, and enterprise data governance
  • Familiarity with Common Information Models (CIM), semantic layers, and enterprise data standards
  • Experience designing data models for analytics, reporting, AI, and data products
  • Strong analytical and conceptual thinking
  • Excellent data modelling and information architecture skills
  • Ability to translate complex business requirements into logical data structures
 
 
 
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What’s in it for you


✔ New beginnings can be a challenge. We promise a smooth integration and a supportive mentor
✔ Pick your working style: choose from Remote, Hybrid or Office work opportunities
✔ Early bird or night owl? Our projects have different working hours to suit your needs
✔ Nobody is born an expert. Sharpen your tech skills with our sponsored certifications, trainings and top e-learning platforms
✔ We want you to stay healthy! Enjoy our Private Health Insurance ⁠– it’s custom-made for you
✔ A clear mind is a healthy mind. Attend individual coaching sessions or go one step further by joining our accredited Coaching School
✔ Make the most of our epic parties or themed events – they’re lovingly designed for our people and their families

✔ NTT DATA recruiters will never ask job seekers and candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties that may try to impersonate NTT DATA recruiters, either in writing or by phone, in an attempt to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will be associated with an @nttdata.com email address. NTT DATA will not use any non-NTT DATA or personal email domains (Gmail, Yahoo, etc.) or personal communication channels (WhatsApp, Facebook etc) at any time during the recruitment process. If you suspect any fraudulent activity, please contact us.


NTT DATA Romania is an equal opportunity employer and considers all applicants regardless to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees.


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What’s in it for you

  • New beginnings can be a challenge. We promise a smooth integration and a supportive mentor
  • Pick your working style: choose from Remote, Hybrid or Office work opportunities
  • Early bird or night owl? Our projects have different working hours to suit your needs
  • Nobody is born an expert. Sharpen your tech skills with our sponsored certifications, trainings and top e-learning platforms
  • We want you to stay healthy! Enjoy our Private Health Insurance ⁠– it’s custom-made for you
  • A clear mind is a healthy mind. Attend individual coaching sessions or go one step further by joining our accredited Coaching School
  • Make the most of our epic parties or themed events – they’re lovingly designed for our people and their families

 

Make this the place you grow

Your unique talent is what matters. NTT DATA Romania is an equal opportunity employer and considers all applicants regardless to race, color, religion, citizenship, national origin, ethnicity, age, gender, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic.

 
Document

Third parties fraudulently posing as NTT DATA recruiters

NTT DATA recruiters will never ask job seekers and candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties that may try to impersonate NTT DATA recruiters, either in writing or by phone, in an attempt to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will be associated with an @nttdata.com email address. NTT DATA will not use any non-NTT DATA or personal email domains (Gmail, Yahoo, etc.) or personal communication channels (WhatsApp, Facebook etc) at any time during the recruitment process. If you suspect any fraudulent activity, please contact us.


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