Service

Data Engineering

Enterprise data pipelines that process billions of records with 99.9% accuracy

Overview

12+ years of building enterprise data platforms for companies like Anglian Water, Carl Zeiss, E.ON, and Volkswagen. We specialise in medallion architectures (Landing → Curated → Serving), Delta Lakehouse implementations, and real-time streaming pipelines that process terabytes daily.

Benefits

Medallion architecture (Bronze/Silver/Gold) for data quality
Process billions of JSON/CSV files with ACID compliance
40% query performance improvements through optimization
€120K+ annual cloud cost savings through architecture design
Real-time streaming with 99% processing guarantee
Automated data quality monitoring and alerting

How it runs

How we deliver.

01Data AuditMap all data sources, assess quality, identify gaps, and define the target architecture.
02Architecture DesignDesign medallion Lakehouse (Landing → Curated → Serving) with Delta Lake and ACID compliance.
03Pipeline DevelopmentBuild ETL/ELT pipelines with Azure Data Factory, Databricks, and PySpark for batch and streaming.
04Quality & GovernanceImplement data validation, lineage tracking, Microsoft Purview, and automated monitoring.
05VisualizationPower BI/Tableau dashboards with Row Level Security and automated refresh schedules.

Stack

Data Platforms

DatabricksDelta LakeSnowflakeAzure SynapseMicrosoft FabricAWS Glue

Processing

PySparkPythonSQLAzure Data FactorySSISInformatica PowerCenter

Storage & Governance

ADLS Gen2OneLakeDelta-ParquetMicrosoft PurviewApache KafkaEvent Hubs

Results

250+ products managed

Enterprise Data Platform — Anglian Water

Microsoft Fabric & Databricks implementation controlling 250+ products as a framework with Delta-Parquet in OneLake.

99.9% data accuracy

IoT Sensor Lakehouse

Delta Lakehouse processing billions of sensor JSON files with ACID-compliant storage, automated schema evolution, and real-time monitoring.

€120K/year savings

SAP-to-Azure Migration — Carl Zeiss

Customer 360 analytics integrating SAP CRM/ERP with Azure Synapse. 40% faster reporting and 50% less manual reconciliation.

Questions

Asked often.

It's a data design pattern with three layers: Bronze (raw landing), Silver (cleaned/validated), Gold (business-ready). Each layer adds quality and structure, making data progressively more reliable for analytics and reporting.

Ready for Data Engineering?

We reply within a day.

info@codes-ai.uk