Data Engineering & Modern Data Platforms

Data Engineering & Microsoft Fabric Services: Build a Trusted Data Foundation

We build reliable data pipelines, lakehouse and warehouse architectures and Microsoft Fabric solutions that bring your data together, keep it accurate and make it ready for reporting and analysis.

Data pipelines Lakehouse & Warehouse Microsoft Fabric Data quality

Good reporting depends on good data engineering: sources connected, data cleaned once, definitions agreed and loads monitored. Microsoft Fabric is one way to do this, and we recommend it only where it fits.

Illustrative pipeline run with sample figures, not client data.

Data challenges we solve

The problems that usually sit behind slow, inconsistent or untrusted reporting.

Data scattered across applications

Finance, sales and operations data sit in separate systems, so every combined view is built by hand.

Manual extraction and transformation

Analysts export, clean and merge files themselves before any report can be produced.

Fragile, undocumented pipelines

Scripts and jobs that only one person understands, and that fail silently when a source changes.

Inconsistent definitions and quality

The same customer, product or revenue figure differs between systems and reports.

Slow or unreliable refreshes

Reports are out of date or fail to refresh, so people stop trusting them.

Silos and duplicated datasets

Each team keeps its own copy of the data, which drift apart and multiply storage and effort.

Legacy warehouse constraints

Older warehouses and ETL tools are hard to change, slow to load and costly to maintain.

Limited lineage and observability

When a number looks wrong, nobody can quickly trace where it came from or which step failed.

Analytics that does not scale

Approaches that worked for a few reports struggle as data volumes, sources and users grow.

Our data engineering services

From assessment to a running, monitored platform. Most projects combine several of these, scaled to your data and team.

Data engineering consulting

Assess your current platform, sources, requirements and dependencies, and recommend a practical target architecture.

  • Current-state and requirements review
  • Architecture recommendations
  • Platform and workload fit assessment
  • Prioritised roadmap

Data pipeline development

Reliable ingestion, transformation and loading, orchestrated and scheduled, with failures surfaced instead of hidden.

  • Batch and incremental loads
  • Orchestration and scheduling
  • Retry and failure handling
  • Parameterised, reusable pipelines

Microsoft Fabric implementation

Fabric workspaces and items chosen for your requirements: lakehouses, warehouses, pipelines, notebooks and semantic models.

  • Workspace and capacity planning
  • Lakehouse and warehouse setup
  • Pipelines, Dataflow Gen2 and notebooks
  • Deployment between environments

Lakehouse and data warehouse solutions

Storage and serving layers designed for how the data will be used, often in bronze, silver and gold layers.

  • Lakehouse design on OneLake
  • Warehouse and star-schema design
  • Medallion (bronze, silver, gold) layers
  • Partitioning and table maintenance

Data integration

Bringing data together from databases, business applications, files and APIs using suitable connectors and patterns.

  • Database and application sources
  • File and SharePoint sources
  • REST API ingestion
  • On-premises data through a gateway

ETL and ELT development

Maintainable transformation logic in SQL, Power Query or Spark, documented and tested.

  • SQL transformations
  • Dataflow Gen2 (Power Query)
  • PySpark notebooks
  • Slowly changing dimensions

Data modelling and analytics engineering

Structured, reusable models with business-friendly names and agreed definitions, ready for reporting.

  • Dimensional modelling
  • Conformed dimensions
  • Semantic model design
  • Model documentation

Data quality and observability

Validation rules, reconciliation and monitoring, so problems are found before they reach a report.

  • Validation and reconciliation checks
  • Quarantine of failed rows
  • Run monitoring and alerts
  • Load and quality dashboards

Data platform modernisation and migration

Assess existing warehouses and ETL, then plan and carry out a move to a modern platform where it makes sense.

  • Workload and dependency assessment
  • Target-state design
  • Phased migration and validation
  • Cutover and handover

Governance and optimisation

Access control, lineage, documentation and capacity awareness, so the platform stays manageable as it grows.

  • Workspace roles and access design
  • Lineage and documentation
  • Capacity and cost monitoring
  • Performance tuning

Not sure where to start? A short call is usually enough to identify the first sources and pipelines to tackle.

Book a Free Consultation

Microsoft Fabric capabilities, in practical terms

Fabric brings data integration, engineering, warehousing, real-time analytics and Power BI onto one platform with shared storage in OneLake. These are the parts we use most, and when each one helps.

OneLake

What it is
A single, logical data lake for the whole organisation, built on Azure Data Lake Storage.
When it helps
Use it to keep one copy of data that every Fabric workload can read, and shortcuts to reach data stored elsewhere without copying it.

Data Factory pipelines

What it is
Orchestration for moving and transforming data, with a large set of connectors.
When it helps
Use pipelines to schedule loads, call notebooks and dataflows in order, and handle failures.

Dataflow Gen2

What it is
Low-code data preparation with Power Query inside Data Factory.
When it helps
Good for business-friendly transformations and sources your team already knows from Power BI.

Lakehouse

What it is
Files and Delta tables in one item, with a SQL analytics endpoint.
When it helps
Suits raw and semi-structured data and Spark-based engineering, often for bronze and silver layers.

Data Warehouse

What it is
A SQL data warehouse that stores data in Delta Lake format and separates compute from storage.
When it helps
Suits structured, modelled data served with T-SQL, often for the gold layer.

Notebooks and Spark

What it is
Apache Spark notebooks for code-based data engineering in Python, SQL and more.
When it helps
Use them for complex transformations, large volumes and reusable engineering logic.

Real-Time Intelligence

What it is
Tools for ingesting and analysing data as it arrives, such as events, logs and sensor readings.
When it helps
Consider it when decisions depend on data in motion rather than daily or hourly loads.

Power BI and Direct Lake

What it is
Power BI is part of Fabric; Direct Lake semantic models read Delta tables in OneLake directly.
When it helps
Lets reports use curated lakehouse or warehouse data without a separate import copy.

Governance and security

What it is
OneLake catalog, workspace roles, sensitivity labels and Microsoft Purview integration.
When it helps
Helps you find, secure and govern data across workspaces in one place.

Is Microsoft Fabric right for you?

Fabric is a strong fit for organisations that already use Microsoft 365 and Power BI and want one managed platform. It is not the answer to every workload: your existing infrastructure, data volumes, governance needs, team skills and licensing all affect the choice, and we will say so when another approach fits better.

Our data engineering architecture approach

A reference pattern we adapt to each project. Not every solution uses every layer or component.

  1. 1

    Source systems

    Databases, ERP and CRM applications, files, SharePoint and APIs.

  2. 2

    Ingestion

    Pipelines and dataflows, with incremental loads where the source supports them.

  3. 3

    Storage

    Lakehouse and warehouse layers on OneLake: raw (bronze), cleaned (silver), modelled (gold).

  4. 4

    Transformation and modelling

    SQL, Power Query or Spark, producing conformed, documented tables.

  5. 5

    Quality and governance

    Validation rules, reconciliation, lineage and access controls at each layer.

  6. 6

    Analytics and consumption

    Power BI semantic models and reports, and other downstream uses of curated data.

Across every layer:OrchestrationIncremental loadingMonitoring and alertsData lineageAccess controlsDocumentation

Data engineering use cases

Illustrative scenarios showing the problem, the technical approach and the benefit. They are examples, not client results.

Consolidating business systems

Problem
Sales, finance and inventory data cannot be combined without manual work.
Approach
Ingest each source into a lakehouse and conform customers, products and dates in a shared model.
Benefit
One consistent view across systems.

Curated datasets for Power BI

Problem
Each report repeats its own data preparation.
Approach
Build gold tables and shared semantic models that many reports reuse.
Benefit
Less duplicated logic and more consistent reports.

Modernising legacy ETL

Problem
Old ETL jobs are slow, fragile and hard to change.
Approach
Rebuild them as orchestrated pipelines and documented transformations, migrating in phases.
Benefit
Loads that are easier to change and maintain.

Building a lakehouse

Problem
Semi-structured files and growing volumes do not fit the current database.
Approach
Store raw and cleaned data as Delta tables in a lakehouse with bronze, silver and gold layers.
Benefit
Room to grow with structure and history.

Reliable, monitored pipelines

Problem
Failures are found days later when a report looks wrong.
Approach
Add retries, alerts, run logging and quality checks to every pipeline.
Benefit
Problems are caught before users see them.

Reusable enterprise data models

Problem
Each department defines KPIs differently.
Approach
Design conformed dimensions and shared measures agreed with business owners.
Benefit
Figures that mean the same thing everywhere.

Operational and analytical data together

Problem
Operational systems cannot be queried for analysis without slowing them down.
Approach
Replicate or extract operational data into Fabric for analysis, using mirroring or pipelines where supported.
Benefit
Analysis without loading the source systems.

Improving data quality

Problem
Duplicates and missing values undermine confidence.
Approach
Apply validation rules, reconciliation and quarantine of failed rows, with owners for each issue.
Benefit
Data people are willing to act on.

Preparing data for AI and advanced analytics

Problem
Data is not clean or documented enough for modelling.
Approach
Provide curated, documented feature tables in the lakehouse for data science work.
Benefit
A sound starting point for AI projects.

Data platform modernisation and migration

How we assess and plan a move from an existing warehouse, database or ETL setup to a modern platform such as Microsoft Fabric.

  1. 1

    Assess the current platform

    Inventory workloads, jobs, sources, volumes and pain points.

  2. 2

    Map sources and dependencies

    Find which reports, jobs and teams depend on each dataset.

  3. 3

    Design the target state

    Choose lakehouse, warehouse and pipeline patterns for each workload.

  4. 4

    Plan migration and sequencing

    Move in phases, starting where the value is highest and the risk lowest.

  5. 5

    Validate and reconcile data

    Compare row counts, totals and key figures between old and new.

  6. 6

    Consider performance and cost

    Size capacity, tune heavy workloads and plan for growth.

  7. 7

    Apply security and governance

    Recreate access rules, labels and ownership in the new platform.

  8. 8

    Test, cut over and hand over

    Run in parallel where needed, switch over and document operations.

What to expect

Migration is rarely a straight copy. Some workloads move with little change; others need redesign to work well on the new platform. We assess each workload first, migrate in phases, and validate the new results against the old before switching over.

Planning a move from a legacy warehouse or ETL tool? Talk it through with us before you commit to an approach.

Book a Free Consultation

Security, governance and data quality

Design and implementation practices we apply. They support your organisation's own security, privacy and compliance requirements; they do not replace them.

Identity and access

Microsoft Entra ID identities with workspace roles and item permissions.

Least-privilege access

Users and service principals get only the access they need.

Classification and sensitivity

Sensitivity labels and Purview where your organisation uses them.

Data quality validation

Rules for completeness, uniqueness and valid values at each layer.

Lineage and metadata

Lineage views and documented sources, owners and definitions.

Monitoring and alerts

Run history, failure notifications and quality dashboards.

Environment separation

Development, test and production workspaces with deployment pipelines or Git.

Documentation and ownership

Runbooks and a named owner for every production pipeline.

Retention and privacy

Retention rules and personal data handled to your applicable requirements.

Cost and capacity

Capacity usage monitored and heavy workloads scheduled and tuned.

Our delivery methodology

Seven stages, scaled to the size of the work. Timelines depend on your sources and requirements, so we agree them after the assessment.

  1. 01

    Discovery and assessment

    Understand business objectives, current systems, data sources and constraints.

  2. 02

    Data architecture design

    Agree the target architecture and the components that fit.

  3. 03

    Implementation planning

    Define workstreams, dependencies, priorities, validation criteria and release approach.

  4. 04

    Engineering and integration

    Build ingestion, transformation, modelling and orchestration.

  5. 05

    Testing and validation

    Check data quality, correctness, performance, security and failure behaviour.

  6. 06

    Deployment and handover

    Release with controls and document how the platform is run.

  7. 07

    Monitoring and optimisation

    Track reliability, cost and performance, and adapt to new requirements.

Why choose KS AI & Cloud Solutions for data engineering

Business-driven architecture

We start from the decisions and reports the data must support, then design the platform around them.

Fits your Microsoft environment

We build on your existing Microsoft 365, Azure and Fabric setup rather than adding unrelated tools.

Quality and governance built in

Validation, lineage and access design are part of the build, not an afterthought.

Maintainable and documented

Clear structure, naming and documentation, so your team can run and extend the platform.

Ongoing improvement

Monitoring, tuning and support after go-live. Serving businesses since 2020 from our India-based team.

Microsoft-certified Fabric expertise

Our team holds role-based Microsoft certifications covering Fabric data engineering, Fabric analytics engineering and Power BI. These are held by members of our team, not necessarily by every team member, and they are individual credentials, not a Microsoft partnership.

DP-700

Microsoft Certified: Fabric Data Engineer Associate

Ingesting and transforming data, and securing, monitoring and optimising analytics solutions in Microsoft Fabric, using SQL, PySpark and KQL.

View the certification on Microsoft Learn
DP-600

Microsoft Certified: Fabric Analytics Engineer Associate

Designing, creating and managing analytical assets in Microsoft Fabric, such as semantic models, warehouses and lakehouses.

View the certification on Microsoft Learn

Data engineering in our published case studies

Two recent projects with a data pipeline at their core. Client names are withheld for confidentiality.

Automotive parts manufacturing

How we streamlined customer forecast data for production planning

Data engineering: Python standardises each customer's forecast file, files land in SharePoint by forecast date, and Power Query appends them into one versioned table mapped to internal part numbers.

Reported outcome: a forecast cycle went from almost five days to less than one day, as reported by the project team.

PythonSharePointPower QueryPower BIDAX

Read the case study

Read: Semantic models explained simply

Working in manufacturing? See Power BI for manufacturing

Frequently asked questions

What is Microsoft Fabric?

Microsoft Fabric is Microsoft's software-as-a-service analytics platform. It brings data integration (Data Factory), data engineering, data warehousing, data science, real-time intelligence and Power BI together, all storing data in OneLake.

What do data engineering services include?

Typically: assessing your data sources and platform, building pipelines to ingest and transform data, designing lakehouse or warehouse storage, modelling data for reporting, adding data quality checks and monitoring, and documenting and supporting the result.

What is the difference between a lakehouse and a data warehouse?

A lakehouse stores files and Delta tables and suits raw, semi-structured and large-scale data, usually processed with Spark. A warehouse stores structured, modelled tables queried with SQL. In Fabric both store data in Delta format in OneLake, and many solutions use both.

How does Microsoft Fabric work with Power BI?

Power BI is part of Fabric. Semantic models can read lakehouse and warehouse tables, including in Direct Lake mode, which reads Delta tables in OneLake without importing a separate copy.

What is OneLake?

OneLake is Fabric's single, logical data lake for the whole organisation, built on Azure Data Lake Storage Gen2. All Fabric workloads store data in it, and shortcuts let you reference data in other storage without copying it.

When should an organisation consider Microsoft Fabric?

When you want data integration, engineering, warehousing and Power BI on one managed platform, especially if you already use Microsoft 365 and Power BI. It may not be the right fit for every workload; existing investments, skills, governance needs and licensing all matter.

Can existing data pipelines be migrated to Microsoft Fabric?

Often, but not always as-is. Some pipelines move with little change; others need redesign to fit Fabric patterns. We assess each workload and validate the results against the original before cutover.

What is the difference between ETL and ELT?

ETL transforms data before loading it into the target. ELT loads raw data first and transforms it inside the platform, which suits lakehouses and modern warehouses. Many solutions use a mix of both.

How do you monitor data pipeline failures?

Pipelines include retries and failure paths, send alerts to the owner, and log every run. We add data quality checks so that loads which succeed technically but produce bad data are also caught.

How do you improve data quality and lineage?

By defining validation rules for key tables, reconciling totals with source systems, quarantining failed rows, and documenting sources, transformations and owners so lineage can be traced.

What affects a Microsoft Fabric implementation?

The number and type of sources, data volumes, transformation complexity, security and governance needs, the reports to support, your team's skills and the capacity size. We estimate after an assessment.

How should we evaluate Fabric licensing and capacity?

Fabric runs on capacity (F SKUs bought through Azure), sized in capacity units. On capacities below F64, people who view Power BI content need a Pro or Premium Per User licence; on F64 and above, viewers with a free licence and a viewer role can view it. Premium Per User alone does not provide Fabric capacity.

Can Microsoft Fabric integrate with our existing data sources?

Data Factory provides a large set of connectors for cloud and on-premises sources, on-premises data can be reached through a gateway, and mirroring and shortcuts can bring in data from some platforms without full copies. We confirm support for each of your sources during assessment.

Product and licensing details are based on Microsoft's What is Microsoft Fabric and Fabric licenses and capacity documentation and can change; confirm them for your tenant.

Build a stronger foundation for your data

Discuss your data engineering challenges, modernisation goals and Microsoft Fabric requirements with our team, and get a clear view of the next steps.

Team certified in DP-700, DP-600 and PL-300. Serving businesses since 2020 from our India-based team.