Azure Databricks · Microsoft Fabric · Lakehouse

Data Solutions

We build modern data platforms on Azure that turn scattered data into reliable reports, analytics and a solid foundation for AI. Our core expertise is Azure Databricks and the Azure data services around it.

Isometric illustration of a lakehouse with bronze, silver and gold layers connected to databases, servers, data pipelines, a data catalog, a dashboard and charts

Lakehouse on Azure Databricks

Delta Lake, Unity Catalog and the medallion architecture – one platform for data engineering, BI and machine learning.

Data pipelines & integration

Batch and streaming ingestion with Azure Data Factory, Databricks Workflows, Delta Live Tables and Event Hubs.

Analytics & governance

Power BI and Microsoft Fabric reporting on trusted data, with lineage, access control and data quality checks.

Azure services we specialize in

  • Azure Databricks – our core platform: Apache Spark, Delta Lake, Unity Catalog, Delta Live Tables, Databricks Workflows, Databricks SQL warehouses and Mosaic AI for machine learning.
  • Microsoft Fabric – OneLake, Lakehouse and Warehouse items, Data Factory pipelines, Real-Time Intelligence and Power BI in one SaaS platform.
  • Azure Data Factory – orchestration and ingestion from on-premises databases, SaaS applications, APIs and files.
  • Azure Data Lake Storage Gen2 – secure, cost-effective storage for raw and curated data.
  • Azure Synapse Analytics – dedicated and serverless SQL pools, and migration paths to Databricks or Fabric.
  • Azure Event Hubs & Stream Analytics – real-time ingestion of events, logs and IoT data.
  • Azure SQL Database & Cosmos DB – operational databases that feed and consume the platform.
  • Microsoft Purview – data catalog, lineage, classification of sensitive data and governance policies.
  • Power BI – semantic models, dashboards and self-service analytics for the business.

What we can do for you

  • Data platform from scratch – a lakehouse on Azure Databricks or Microsoft Fabric with the medallion architecture: raw data in bronze, cleaned and conformed data in silver, business-ready tables in gold.
  • Data warehouse migration – moving on-premises SQL Server, Oracle, Teradata or legacy Synapse workloads to Databricks or Fabric, with validation of every table and report.
  • ETL / ELT pipelines – reliable, tested ingestion and transformation with Data Factory, PySpark, Spark SQL and dbt, including incremental loads and change data capture (CDC).
  • Real-time analytics – streaming pipelines with Event Hubs and Spark Structured Streaming for monitoring, alerting and live dashboards.
  • Data governance & quality – Unity Catalog and Purview for access control, lineage and auditing; automated data quality rules and data contracts.
  • BI & reporting – a single source of truth in Power BI, with clear KPIs and a semantic layer the business can trust.
  • Data for AI – feature tables, vector search and clean, documented datasets that make AI solutions possible.

Our offer

  1. Data assessment (1–2 weeks) – review of data sources, current tools, costs and pain points; target architecture and roadmap.
  2. Platform foundation – Databricks or Fabric workspaces, networking, identity, Unity Catalog and CI/CD, all as Infrastructure as Code with Terraform.
  3. First use case end-to-end – from source systems to a Power BI dashboard in weeks, to prove value early.
  4. Scale & operate – DataOps: monitoring, cost optimization (FinOps), cluster and SQL warehouse tuning, and ongoing support.

Why it pays off

  • One version of the truth – the same numbers in every report and department.
  • Lower costs – pay-per-use compute and cheaper storage instead of oversized on-premises servers.
  • Faster decisions – data refreshed in minutes, not overnight, and self-service analytics without waiting for IT.
  • Ready for AI – governed, high-quality data is the foundation every AI project depends on.

Want to get more out of your data?

Tell us where your data lives today and what you need from it – we'll propose a target architecture and a roadmap.

Contact uscontact@soltegro.pl