Senior Enterprise Architect - Data in London
Senior Enterprise Architect - Data

Senior Enterprise Architect - Data in London

London Full-Time 49000 - 65000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Shape HMRC's data landscape and drive strategic data initiatives across government.
  • Company: Join HMRC, a key player in transforming the UK's IT estate.
  • Benefits: Competitive salary, generous pension contributions, and opportunities for professional growth.
  • Why this job: Make a real impact on data architecture and influence policy at a national level.
  • Qualifications: Experience in data modelling, governance, and strategic decision-making required.
  • Other info: Collaborative environment with significant responsibility and career advancement opportunities.

The predicted salary is between 49000 - 65000 £ per year.

HMRC are currently looking for a Senior Enterprise Data Architect to shape the future of our data landscape. HMRC is transforming its IT estate, which presents a significant opportunity to contribute to shaping its future data landscape. In this role, you will be collaborating with stakeholders across HMRC and have the chance to advance Data Architecture initiatives across government. If you are interested in architecting the future of HMRC with wide-ranging impact and seeking opportunities for professional development, this role is a perfect opportunity.

Based in the Chief Technology and Design Office (CTDO), you will deliver the vision for the organisation while engaging at a strategic level, influencing policy, and setting direction for technical and business change. You will play a key role in ensuring that HMRC develops and maintains a strong Enterprise Data Architecture capability that meets business needs.

You will assure and contribute to data and solution designs both as a subject matter expert and from a strategic point of view against the Enterprise Data Architecture. You will lead on the governance of data models produced by solution and delivery teams against the Enterprise Data Model and Data Standards.

As a Senior Enterprise Data Architect, you will be pivotal in shaping the future of HMRC’s data landscape. This role exists to deliver the organisation’s vision for data architecture, collaborating with stakeholders across HMRC and government to advance strategic data initiatives. You will operate at a strategic level within the Chief Technology and Design Office (CTDO), influencing policy, setting direction for technical and business change, and ensuring HMRC maintains a robust Enterprise Data Architecture capability that meets evolving business needs.

Your expertise will assure and contribute to data and solution designs, and you will lead the governance of data models produced by solution and delivery teams, ensuring alignment with the Enterprise Data Model and Data Standards.

Reporting to the Lead Enterprise Data Architect, you will have significant responsibility and decision-making authority. At this level, you will define data strategy and roadmaps, drive the development of the Enterprise Data Model and oversee the documentation and integration of the organisation’s data assets. Your influence will extend across HMRC’s complex IT estate, enabling the reduction of legacy silos and supporting the transition to strategic systems. You will provide oversight and advice to data architects, promote data standards and ensure that solution and technical architects design systems in accordance with the appropriate data architecture.

A Senior Enterprise Data Architect is responsible for defining our data strategy and roadmaps, aligning them with business strategies, requirements and obtaining senior stakeholder buy-in. They drive the development of the Enterprise Data Model and data modelling capability of the HMRC. The role supports the documentation of the organisation’s data assets, to aid understanding, to allow more effective integration of data, whilst diminishing legacy data silos, enabling HMRC’s hugely complex IT estate towards a smaller set of strategic systems.

You will be:

  • Maintaining, enhancing and evolving the Enterprise Data Model to ensure it aligns with current and future business objectives, supports the reduction of legacy silos, and enables integration across a complex IT estate.
  • Promoting the use of data models and data architecture in designs, providing oversight and governance to project teams who are undertaking new initiatives.
  • Providing oversight and advice to data architects who are undertaking the design of data models.
  • Supporting the management of data dictionaries.
  • Defining, enhancing and promoting data standards, ensuring Data Architects and projects are working to the standards.
  • Developing data architecture capabilities for operational and analytical systems.
  • Working with solution and technical architects to make sure that the organisation’s systems are designed in accordance with the appropriate data architecture.
  • Demonstrable ability to guide the organisation to make the correct data decisions, promoting reuse and standardisation to achieve value for money.
  • Proven experience in Data Modelling for operational and analytical systems, including conceptual models through to physical schema deployments.
  • Experience in developing and governing Data Principles, Policies, Standards, Processes and Procedures.
  • Experience in Master Data Management, Data Quality and Data Governance.
  • Proven ability to simplify complex and technical information by using appropriate and accessible language for non-technical audiences.
  • Evidence of understanding of how all parts of the business model work together including processes, data models and IT operating models.
  • Demonstrable experience of guiding the decision-making process, explaining trade-offs, and making a recommendation based on all the available information.
  • Proven ability to look beyond the immediate problem and identify the wider implications across the enterprise.

Senior Enterprise Architect - Data in London employer: HM Revenue & Customs

HMRC is an exceptional employer, offering a unique opportunity to shape the future of data architecture within a transformative IT landscape. With a strong commitment to professional development, employees benefit from a collaborative work culture that values innovation and strategic influence across government initiatives. The generous Civil Service Pension scheme and the chance to work at the forefront of data governance make HMRC an attractive place for those seeking meaningful and impactful careers.
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Contact Detail:

HM Revenue & Customs Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land Senior Enterprise Architect - Data in London

✨Tip Number 1

Network like a pro! Reach out to current or former employees at HMRC on LinkedIn. A friendly chat can give you insider info and maybe even a referral, which can really boost your chances.

✨Tip Number 2

Prepare for the interview by understanding HMRC's data landscape. Familiarise yourself with their current projects and challenges. This shows you're genuinely interested and ready to contribute from day one!

✨Tip Number 3

Practice your storytelling skills! Be ready to share specific examples of how you've shaped data strategies in the past. Use the STAR method (Situation, Task, Action, Result) to keep it structured and impactful.

✨Tip Number 4

Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take that extra step!

We think you need these skills to ace Senior Enterprise Architect - Data in London

Data Architecture
Data Modelling
Enterprise Data Model
Data Standards
Master Data Management
Data Quality
Data Governance
Stakeholder Engagement
Strategic Planning
Technical Oversight
Policy Influence
Integration Strategies
Documentation Skills
Analytical Thinking
Communication Skills

Some tips for your application 🫡

Tailor Your Application: Make sure to customise your CV and cover letter to highlight your experience in data architecture. We want to see how your skills align with the role of Senior Enterprise Data Architect, so don’t hold back on showcasing your relevant achievements!

Showcase Your Strategic Thinking: In your application, emphasise your ability to influence policy and set direction for technical change. We’re looking for someone who can think at a strategic level, so share examples of how you've shaped data strategies in the past.

Be Clear and Concise: When writing your application, keep it straightforward and to the point. We appreciate clarity, especially when discussing complex data concepts. Use accessible language that demonstrates your ability to communicate effectively with both technical and non-technical audiences.

Apply Through Our Website: Don’t forget to submit your application through our official website! It’s the best way for us to receive your details and ensures you’re considered for this exciting opportunity to shape HMRC’s data landscape.

How to prepare for a job interview at HM Revenue & Customs

✨Know Your Data Architecture Inside Out

Make sure you have a solid grasp of data architecture principles and practices. Be prepared to discuss your experience with data modelling, governance, and how you've tackled legacy systems in the past. This role is all about shaping HMRC's data landscape, so show them you can lead the charge!

✨Engage with Stakeholders

Since this position involves collaborating with various stakeholders, think about how you can demonstrate your communication skills. Prepare examples of how you've influenced policy or driven change in previous roles. Highlight your ability to simplify complex information for non-technical audiences.

✨Showcase Your Strategic Thinking

This role requires a strategic mindset, so be ready to discuss how you've defined data strategies and roadmaps in the past. Think about specific instances where your decisions had a significant impact on business objectives and how you ensured alignment with those goals.

✨Prepare for Technical Questions

Expect some technical questions related to data standards, data quality, and master data management. Brush up on your knowledge of data principles and be ready to explain how you've applied these in real-world scenarios. Confidence in your technical expertise will go a long way!

Senior Enterprise Architect - Data in London
HM Revenue & Customs
Location: London
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