Data Modeller (Data Analyst / Architect)

Billennium; Warszawa; On-site; PLN 180,000 - 260,000; Full time

Benefits offered by this job

Udemy for Business

Private medical care

Multisport card

Veterinary package

Language lessons

Shopping vouchers

Remote/hybrid work options

Job summary

Billennium in Warsaw is seeking an experienced Data Modeller (Data Analyst / Architect) to join a long-term project for a pharma client. You will design enterprise data models and ensure alignment with architecture standards.

You will collaborate with Business Analysts, Solution Architects, and delivery teams to translate requirements into scalable data structures, define metadata and lineage, and provide implementable technical specifications.

Qualifications

• Design conceptual, logical, and physical data models for complex enterprise solutions.

Responsibilities

• Design and maintain conceptual, logical, and physical data models for complex enterprise solutions.
• Collaborate with Business Analysts, Solution Architects, and delivery teams to translate business requirements into scalable data structures.
• Define and document data models, relationships, metadata, lineage, and master data standards.
• Ensure compliance with data governance and architecture principles and review board requirements.
• Support solution design activities by providing technical specifications and data architecture guidance.

Skills

Data modelling

Data governance

Analytical thinking

Stakeholder collaboration

Job description

More about us

Billennium is a global technology company with over 20 years of experience, committed to innovation and empowering businesses. As an employer, we offer a supportive, growth-focused environment where collaboration and creativity thrive. Join us to shape the future of technology together!

About the role

We are looking for an experienced Data Modeller (Data Analyst / Architect) who will join a long-term project for our client in the pharma domain. In this role, you will support the design and implementation of enterprise solutions by creating high-quality data models and ensuring alignment with architecture standards, governance requirements, and long-term data strategies.

What you will do

• Design and maintain conceptual, logical, and physical data models for complex enterprise solutions.
• Collaborate with Business Analysts, Solution Architects, and delivery teams to translate business requirements into scalable data structures.
• Define and document data models, relationships, metadata, lineage, and master/reference data standards.
• Ensure compliance with enterprise architecture principles, data governance standards, and review board requirements.
• Support solution design activities by providing implementable technical specifications and data architecture guidance.

What we are looking for

• Strong experience designing conceptual, logical, and physical data models in complex enterprise environments.
• Hands-on expertise in relational, dimensional, NoSQL, and document-based data modeling techniques.
• Strong analytical skills and the ability to translate business processes and requirements into effective data models.
• Solid understanding of data governance practices, including metadata management, data lineage, master data, and naming standards.
• Experience collaborating with business and technical stakeholders in large-scale transformation or implementation projects.

Perks and benefits (our offer)

• Comprehensive benefits - enjoy Udemy for Business, private medical care, Multisport card, veterinary package, language lessons, and shopping vouchers.
• Flexibility - adaptable working hours and remote/hybrid work options to suit your lifestyle & location.
• Career growth - access opportunities for professional development and learning, including perks related to our official partnerships with global IT giants: Microsoft, AWS, Snowflake, Salesforce & more.
• Global collaboration - work with a diverse, international team.
• Innovative environment - be part of a forward-thinking and growth-oriented workplace.
• Engaging community – Work with passionate professionals and participate in team-building events, hackathons, and CSR initiatives to make an impact beyond work.
• Team-building events including our company tradition (annual company event in Mazury).
• A pleasant surprise to start your journey with us in the form of a welcome pack.

Recruitment process

• HR call
• Technical Interview
• Interview with the dedicated Client
• Final decision / Feedback