Data Architect

iO Associates
Charing Cross, United Kingdom
2 days ago

Role details

Contract type
Temporary contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Job location

Charing Cross, United Kingdom

Tech stack

Artificial Intelligence
Azure
Cloud Engineering
Data Architecture
Data Governance
Data Infrastructure
ETL
Dataspaces
Data Systems
Distributed Computing Environment
Machine Learning
Meta-Data Management
Snowflake
Spark
Data Strategy
Togaf
Data Lake
Kafka
Stream Processing
Data Pipelines
Databricks

Job description

Our defence client is seeking an experienced Data Architect to lead the design, governance, and implementation of modern data platforms across mission-critical programmes. This is a high-impact role where you'll define enterprise-level data strategy, build scalable cloud architectures, and drive the adoption of advanced analytics and AI capabilities., * Design and deliver end-to-end data architectures across cloud and hybrid environments.

  • Lead data modelling, governance frameworks, and solution roadmaps for large, secure environments.
  • Architect and optimise data pipelines, lakehouses, and analytics platforms using Databricks.
  • Drive integration of AI/ML capabilities into the data ecosystem to support advanced decision-making.
  • Collaborate with security, engineering, and programme teams to ensure compliance with defence standards.
  • Provide technical leadership, mentoring, and architectural assurance across projects.

Requirements

  • Proven background as a Data Architect within secure, complex, or defence environments
  • Strong experience with Databricks, Delta Lake, and distributed data processing
  • Expertise in data modelling, ETL/ELT design, and cloud-native architectures (Azure preferred)
  • Demonstrable experience architecting data solutions that incorporate AI/ML capabilities
  • Understanding of data governance, metadata management, and security best practices
  • Ability to translate business requirements into robust technical designs

Desirable

  • Experience in highly secure or regulated environments (Defence, Government, Aerospace)
  • Knowledge of Snowflake, Spark, or real-time data streaming (Kafka, Event Hub)
  • TOGAF or similar architectural frameworks

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