Data Architect in London

Energy Jobline ZR; City Of London; On-site; GBP 80,000 - 110,000; Full time

Job summary

A leading engineering consultancy in the UK seeks a Data Architect to design secure data architectures for mission systems. The role involves defining enterprise-level data strategies and collaborating with diverse teams. Candidates should have a proven background in data architecture, experience with AWS or Azure, and the ability to work in secure environments. Competitive package and growth opportunities available.

Benefits

Competitive package

Flexible benefits

Professional development opportunities

Qualifications

• Proven background as a Data Architect or similar data-led engineering role.
• Strong technical capability across data modelling, integration, governance, and transformation.
• Experience with AWS or Azure.
• Familiarity with modern data platforms.

Responsibilities

• Define and deliver enterprise-level data strategies and architectures.
• Design frameworks for data modelling, transformation, and governance.
• Lead on solution design for analytics, AI, and automation initiatives.
• Collaborate with technical teams and senior stakeholders.
• Contribute to IP development and innovation.

Skills

Data modelling

Data integration

Data governance

AWS

Azure

Databricks

Snowflake

Job description

Overview

Energy Jobline is the largest and fastest growing global Energy Job Board and Energy Hub. We have an audience reach of over 7 million energy professionals, 400,000+ monthly advertised global energy and engineering jobs, and work with the leading energy companies worldwide.

We focus on the Oil & Gas, Renewables, Engineering, Power, and Nuclear markets as well as emerging technologies in EV, Battery, and Fusion. We are committed to ensuring that we offer the most exciting career opportunities from around the world for our jobseekers.

Role

Data Architect

• £80,000 – £110,000 Salary
• London or Gloucester (On-site 4 days/week)
• Active UK*C / eDV Clearance Required
• UK Only

At Opensourced®, we’re representing a specialist engineering consultancy at the heart of the UK’s Defence and Security ecosystem, delivering complex, high-impact solutions across geospatial intelligence, and mission data systems.

They’re a trusted partner to government and industry alike known for transforming fragmented data into actionable intelligence that enables faster, more informed decisions on the front line.

Now, due to continued project success and growing demand across major frameworks, they’re looking to appoint a cleared Data Architect to help shape and deliver next- data-driven capabilities.

The Opportunity

You’ll take a leading role in designing secure, scalable data architectures that sit at the core of mission systems integrating complex data streams and enabling smarter decision-making across Defence and Intelligence programmes.

Working in small, agile teams, you’ll:

• Define and deliver enterprise-level data strategies and architectures.
• Design frameworks for data modelling, transformation, and governance.
• Lead on solution design for analytics, AI, and automation initiatives.
• Collaborate closely with multidisciplinary technical teams and senior stakeholders.
• Contribute to IP development and innovation across data engineering and insight solutions.

What You’ll Bring

• Proven background as a Data Architect or similar data-led engineering role.
• Strong technical capability across data modelling, integration, governance, and transformation.
• Experience with AWS (S3, Glue, Redshift, Lambda, Kinesis) and/or Azure (ADF, Synapse, Fabric).
• Familiarity with modern data platforms (e.g. Databricks, Snowflake, or Lakehouse environments).
• Ability to operate confidently in highly secure, mission-focused settings.

Why Join?

• Work on meaningful security projects with real-world impact.
• Join a culture built on trust, innovation, and collaboration.
• Access to cutting-edge tech, professional development, and progression pathways.
• Competitive package, flexible benefits, and a workplace recognised among the UK’s Top 100 Companies to Work For.

To learn more or apply confidentially, contact Luke Parry at [e-mail]

opensourced.agency | 0161 394 1770

If you are interested in applying for this job please press the Apply Button and follow the application process. Energy Jobline wishes you the very best of luck in your next career move.