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Solutions Architecture

Governed Databricks & Microsoft Fabric Architecture for Regulated Enterprises

Cyfra Dane is an independent Databricks and multi-cloud data engineering specialist. We modernize legacy Hadoop and warehouse estates, implement governed Lakehouse architecture with Unity Catalog, and prepare Fintech and Healthcare data platforms for production AI.

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Databricks consulting · Delta Lake & Unity Catalog governance · Data pipeline development · Data migration · Microsoft Fabric consulting

Enterprise Databricks and Microsoft Fabric Lakehouse Architecture
01. The Problem

The Business Challenge

Enterprises in regulated industries are running fragmented, high-cost legacy data estates—Hadoop clusters, siloed warehouses, ungoverned pipelines—while being asked to deliver production AI on top of them. The gap between "we have data" and "we can safely run AI on that data" is now the primary blocker to enterprise AI adoption.

Most consultancies solve half the problem: they either migrate the platform or bolt on AI tooling, but rarely govern both under one operating model. That gap shows up as:

Legacy Bloat

Legacy Hadoop and on-prem clusters are expensive to run, complex to manage, and hard to staff.

Governance Gaps

Data governance that covers tables and dashboards, but leaves models, agents, and AI tools exposed.

Runaway Cost

Cloud spend that grows exponentially faster than the business value the platform produces.


02. Services Matrix

Our Enterprise Solutions

Cyfra Dane delivers Databricks and Microsoft Fabric consulting, data engineering, migration, governance, and AI enablement as one connected engagement—not disconnected line items.

Databricks Consulting

Architecture, implementation, and optimization of the Databricks Lakehouse platform—Delta Lake, Unity Catalog, workflows, and AI/ML tooling.

  • Lakehouse architecture & platform design
  • Delta Lake pipeline engineering
  • Workflow orchestration & tuning
  • Databricks cost optimization

Microsoft Fabric Consulting

End-to-end implementation of Microsoft Fabric, including OneLake, Fabric Data Factory, Fabric Lakehouse/Warehouse, and Real-Time Intelligence.

  • OneLake & Fabric Lakehouse setup
  • ADF-to-Fabric Data Factory migration
  • Fabric Real-Time Intelligence
  • Fabric–Databricks coexistence strategy

Data Engineering

Building and operating the pipelines, models, and infrastructure that move data reliably from source systems into governed, analytics-ready platforms.

  • Pipeline development & orchestration
  • Data modeling for analytics and BI
  • Streaming and batch integration
  • Analytics engineering & semantic layers

Cloud & Databricks Cost Optimization

Structured review and re-architecture of cloud and Databricks spend to reduce cost without reducing platform performance.

  • Compute and storage right-sizing
  • Query and job performance tuning
  • FinOps for hybrid Fabric/Databricks

Hadoop-to-Databricks Migration

Structured, risk-managed migration from legacy Hadoop, on-prem warehouses, or Synapse/ADF estates onto a modern Lakehouse or Fabric platform.

  • Migration assessment & wave planning
  • Coexistence-first execution path
  • Data validation & rollback planning

AI & Machine Learning Enablement

Preparing data platforms and teams to run production AI—including retrieval-augmented generation (RAG), vector search, and agentic workflows—on governed data.

  • AI readiness assessment
  • RAG & vector search architecture
  • MLOps / LLMOps pipeline design
  • Compliance-aligned AI governance

03. Our Advantage

Why Choose Cyfra Dane

Cyfra Dane is an independent Databricks and multi-cloud specialist—not a reseller with a partner quota to hit—focused specifically on Fintech and Healthcare, where governance and compliance requirements shape every architecture decision.

Independent & Vendor-Neutral

We have no partner quotas or reseller incentives. Our advice is shaped purely by your architecture and compliance requirements.

Regulated Vertical Focus

Deep expertise navigating the strict security, auditability, and compliance standards within Fintech and Healthcare.

Built for Complete Handoff

We focus heavily on corporate training and upskilling so that your internal team can operate the platform independently post-delivery.

04. Process Framework

Our Delivery Methodology

Cyfra Dane delivers through a structured six-stage methodology so that migration, governance, and AI readiness are planned together instead of bolted on afterward.

01

Discover

Assess current architecture, data assets, compliance scope, and primary business goals.

02

Architect

Design the target Lakehouse or Fabric architecture, including migration wave sequencing.

03

Engineer

Build pipelines, data models, platform integrations, and semantic structures against target design.

04

Govern

Implement Unity Catalog (or Fabric equivalent) governance across data, models, and AI tools.

05

Optimize

Tune system performance, minimize compute cost, and establish FinOps and monitoring rules.

06

Enable

Deliver technical and executive training to hand over operational ownership to your team.


05. Technology Stack

Platform Comparison & Coexistence

Cyfra Dane works across the Databricks Lakehouse platform and Microsoft Fabric, helping enterprises decide between them—or run both—based on architectural fit rather than vendor preference.

Consideration Databricks-First Fabric-First
Best fit Multi-cloud, open lakehouse, heavy ML/AI workloads Unified SaaS, Power BI centric, Azure standard
Governance Unity Catalog (data, models, agents, tools) Microsoft Purview & Fabric governance
AI/ML Depth Strong native MLOps, Mosaic AI Azure AI Foundry integration
Migration Hadoop / Synapse / ADF → Databricks ADF / Synapse → Fabric Data Factory
Databricks and Microsoft Fabric Technology Comparison

06. Verticals

Industries We Serve

We focus strictly on sectors where data lineage, audit capabilities, and high security are mandatory architecture components.

Fintech & Financial Services

Governed data pipelines for risk management, fraud detection, and transactional reporting. We build audit-ready data lineages and establish automated cost controls for compute-heavy analytic workloads.

Explore Fintech Capability

Healthcare & Life Sciences

Compliant, secure data lakes designed to store and catalog clinical, operational, and patient datasets. We implement governance structures built around strict data security regulations and secure AI pipeline boundaries.

Explore Healthcare Capability

07. Value Delivery

Measurable Business Outcomes

We anchor all architectural engagements around solid milestones, focusing on reduction of technical debt, compute efficiencies, and complete team independence.

Cost Reduction

Significant reductions in platform overhead by migrating away from legacy, high-maintenance Hadoop clusters.

Unified Analytics

Consolidated Lakehouse structure providing rapid access to data, accelerating dashboard performance.

Active FinOps

Continuous cost audits, auto-termination configurations, and cluster right-sizing to optimize cloud spend.

Operational Autonomy

Custom bootcamps and playbooks to ensure internal engineering teams run the platform without external aid.


08. Lifecycle Roadmap

Hadoop & Legacy Migration Roadmap

We enforce a wave-based migration strategy, running old and new platforms in parallel until thorough validation rules are completely satisfied.

Hadoop to Databricks Migration Roadmap Timeline
  1. Discovery & Inventory: Auditing all active workloads, storage targets, and pipeline dependencies.
  2. Target Coexistence Design: Designing the clean lakehouse target and defining coexistence structures.
  3. Wave-Based Migration: Moving ETL pipelines, batch queries, and schemas in isolated, low-risk increments.
  4. Data Quality Validation: Automated parity checks ensuring data match perfectly across both structures.
  5. Governance & Lineage Cutover: Shifting identity control and table catalogs under Unity Catalog.
  6. Legacy Decommissioning: Safe shutdown of legacy hardware nodes to unlock direct cost savings.

09. Access Control

Security & Governance

Governance is treated as a core architectural building block, not a checkbox. We implement unified control planes that secure both analytics layers and the downstream AI components utilizing your datasets.

  • Unified Lineage: Real-time lineage tracking from source files down to individual BI dimensions, facilitating quick compliance reporting.
  • Fine-Grained Auditing: Row- and column-level access control policies, ensuring internal teams only see the data their roles require.
  • Model & Agent Governance: Extending Unity Catalog access principles to manage ML models, prompt variables, and interactive AI agents.
  • Audit Readiness: Pre-designed reporting templates showing clear authorization trails, optimized for Fintech and Healthcare compliance audits.

10. KPI Tracking

Engagement Success Metrics

Metric Category How We Track & Validate Primary Objective
Cost Efficiency Cloud and DBU spend tracking before versus after workload right-sizing. Unlocking immediate cost reduction.
Delivery Adherence Tracking actual pipeline migrations against target wave milestones. Zero business downtime during migration.
Governance Coverage Verifying the percentage of data tables governed via automated Unity Catalog lineage. 100% catalog coverage for sensitive data.
Team Autonomy Assessing internal team capability to build and modify pipelines without external aid. Full handover with no vendor lock-in.

11. FAQ

Frequently Asked Questions

Should we use Databricks, Microsoft Fabric, or both?
The right choice depends on your existing cloud investment, workload type, and AI ambitions. Databricks tends to fit multi-cloud environments with heavy ML/AI workloads and a preference for open table formats like Delta Lake. Microsoft Fabric tends to fit organizations already standardized on Power BI and the Azure/Microsoft ecosystem. Many enterprises run both in a coexistence model during a phased migration.
How do you govern AI agents and semantic layers, not just data?
We implement Unity Catalog (or the equivalent Fabric/Purview governance model) so that data access policy, lineage, and AI runtime governance sit under one control plane, rather than governing data and AI separately with disconnected tools. This secures the downstream AI models and data pipelines in a single workspace.
What does a Hadoop-to-Databricks migration actually involve?
It starts with an assessment of your current Hadoop workloads and dependencies, followed by a target Lakehouse architecture design. Workloads are grouped into migration waves based on risk and dependency, then migrated incrementally with validation and rollback paths at each stage—rather than a single high-risk cutover.
Do you offer staff augmentation instead of a full project engagement?
Yes. We can embed Databricks and Microsoft Fabric engineers directly into your internal team for a defined period, working under your delivery process. This suits teams that need specialized skills to accelerate an existing roadmap rather than a full external engagement.
What's included in your training and enablement services?
Enablement includes technical bootcamps for engineering teams on Databricks and Microsoft Fabric, executive-level sessions on data and AI literacy for non-technical leadership, and governance/AI-ethics training for legal, risk, and technical stakeholders.
Why choose an independent consultancy over a large systems integrator?
An independent, vendor-neutral consultancy has no partner quota or reseller incentive shaping its architecture recommendations. Decisions are made based on your workload, compliance requirements, and cost constraints rather than which platform maximizes a partner rebate.

Stop Wrestling With Technical Debt. Start Competing on Governed Data.

Whether you're planning a Hadoop migration, evaluating Databricks vs. Microsoft Fabric, or preparing your platform to run production AI safely, Cyfra Dane can map the roadmap with you.

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