Senior BI Architect: Databricks & GenAI Platform Lead

Sii Poland; Rzeszów; On-site; PLN 300,000 - 420,000; Full time

Benefits offered by this job

Great Place to Work

Solid financial situation

Contracts with the biggest brands

Centre of internal trainings

Many experts you can learn from

Open and accessible management team

Profit sharing

Passion Sponsorship program

Regular integration events and trips

Comfortable and well-equipped offices

MySii app

Medical care

Job summary

Sii Poland is seeking an experienced Senior BI Architect to own the design of modern Data & AI architectures powered by Databricks, Azure and GenAI technologies. You will influence enterprise data strategy, establish governance standards, and shape the future of analytics and AI capabilities.

In this role you will define scalable lakehouse structures, build semantic models, produce ADRs, HLDs and LLDs, and collaborate with international stakeholders to ensure secure, maintainable architectures

Qualifications

• 5+ years of experience in BI/Data architecture roles.
• Hands-on with Databricks, Azure, and GenAI technologies.
• Experience with data governance solutions (Unity Catalog/Purview).
• Ability to translate business requirements into scalable architectures.

Responsibilities

• Design scalable Data & AI architectures using Databricks and Azure.
• Define Data Governance with Unity Catalog, Purview, lineage, and audit capabilities.
• Create ADRs, HLDs, LLDs, and decision logs.
• Design Lakehouse layers, semantic models, and data structures for analytics/BI.
• Architect GenAI and LLM solutions aligned with business needs.
• Drive platform optimization and FinOps in collaboration with IaC teams.

Skills

BI Architecture

Data Architect

Databricks

Azure

GenAI/LLM

English (Advanced)

Tools

Databricks

Unity Catalog

Microsoft Purview

LLM tooling

Job description

Sii Poland is seeking an experienced Senior BI Architect to own the design of modern Data & AI architectures powered by Databricks, Azure and GenAI technologies. You will influence enterprise data strategy, establish governance standards, and shape the future of analytics and AI capabilities.

In this role you will define scalable lakehouse structures, build semantic models, produce ADRs, HLDs and LLDs, and collaborate with international stakeholders to ensure secure, maintainable architectures