Job Description

Location:

Krakow, Lesser Poland, Poland

Job ID:

R0130308

Date Posted:

2026-05-22

Company Name:

HITACHI ENERGY SERVICES SP. Z O.O.

Profession (Job Category):

IT, Telecom & Internet

Job Schedule:

Full time

Remote:

No

The Solution Architect for Data Modelling is responsible for defining and governing enterprise-level data models across an analytics platform, ensuring consistency, scalability, and alignment with business and technical requirements. This role involves designing logical data models, establishing standards and best practices, collaborating with stakeholders and data engineers, and overseeing implementation in tools like Databricks. The architect also supports data governance, validates deliverables, drives continuous improvement in modelling practices and tooling, and acts as a subject matter expert guiding data architecture and platform evolution.

How you will make an impact

• Act as Solution Architect for Data Modelling, defining and governing logical and conceptual data models across the Analytics Platform (EDP)
• Design and maintain enterprise-level logical data models ensuring consistency, reuse, and scalability across domains
• Lead data modelling activities in Databricks (Delta Lake) and support integration with modelling tools such as Erwin DM/DI
• Define and enforce data modelling standards, naming conventions, and best practices across the platform
• Collaborate closely with Data Engineers to ensure correct implementation of models in Databricks
• Align modelling approach with enterprise data architecture, governance frameworks, and data domain ownership (Data Mesh / Data Products where applicable)
• Review and validate data models delivered by external vendors and delivery teams to ensure quality and compliance
• Drive continuous improvement of modelling practices, tooling (Databricks, Fabric), and automation capabilities

Your Background

• 5+ years of experience in data architecture / data modelling / analytics solutions, with strong focus on logical data modelling
• Proven experience designing enterprise data models (conceptual, logical, and physical) in complex data environments
• Hands-on experience with Databricks (Delta Lake) and understanding of lakehouse architecture principles
• Experience with data modelling tools (e.g., Erwin DM/DI or similar) including metadata and lineage management, Experience working with Azure data services (e.g., ADLS, ADF, Fabric) is an advantage
• Strong knowledge of data modelling techniques (3NF, dimensional modelling, Data Vault concepts)
• Ability to translate business requirements into scalable and reusable data structures, experience in global / distributed environments with strong communication skills in English

More about us

We pride ourselves on offering a holistic range of competitive benefits to support your financial, physical and mental wellbeing and personal development. We want you to truly thrive with us, in work and out.

We can provide more information during the recruitment process.

We are committed to full transparency and compliance with all legal requirements, ensuring that every candidate knows exactly what to expect at each stage of the recruitment process. Once the process is successfully completed, we will share detailed information about financial conditions and benefits with the selected candidate. Before signing the employment contract, you will receive all remaining details of the offer, giving you the time and space to review everything carefully.

*Applicable only for Poland location align with local law regulations.

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