Principal Technology Architect-Data Platform-UK

Infosys; Greater London; On-site; GBP 100,000 - 125,000; Full time

Job summary

A leading global IT services company is seeking a Principal Technology Architect to lead data architecture and implementation for a public healthcare transformation initiative. The role requires over 15 years of experience in data analytics architecture, hands-on work with Microsoft Azure technologies, and strong stakeholder management skills. This position offers an opportunity to shape modern data solutions for a large public sector client in the UK, engaging with cross-functional teams and driving strategic data frameworks.

Qualifications

• 15+ years of experience in data & analytics platform architecture and design.
• 5+ years of hands-on experience with Microsoft Azure Data Technologies.
• Proven track record of delivering large-scale programs within the UK public sector.

Responsibilities

• Lead the end-to-end architecture of a strategic data platform program.
• Engage with business stakeholders to define the data strategy.
• Implement solutions using the Microsoft Azure Data Stack.

Skills

Data analytics architecture and design

Microsoft Azure Data Technologies

Communication and stakeholder management

Cross-functional team leadership

Data governance frameworks

Education

15+ years of experience in relevant field

Bachelor's degree in relevant discipline

Tools

Microsoft Fabric

Azure Data Factory

Azure Databricks

Microsoft Purview

Power BI

OneLake

Dataverse

Job description

Principal Technology Architect – Data Platform (UK Public Healthcare)

Technology – Data Platform
Location – London, UK
Compensation – Competitive (including bonus)

Role Overview

We are seeking a highly experienced and visionary Enterprise Data Architect to lead the architecture, design and implementation of a modern, scalable, and secure data ecosystem for one of the largest public healthcare systems in the UK. This is a multi‑year transformation initiative focused on delivering data‑driven insights and enabling advanced analytics capabilities.

Key Responsibilities

• Lead the end-to-end architecture, design, and delivery of a strategic data platform program.
• Engage with business stakeholders, enterprise architects, technology partners, and delivery teams to define and drive the data strategy.
• Architect and implement solutions using the Microsoft Azure Data Stack, including:
  • Microsoft Fabric
  • Azure Data Factory (ADF)
  • Azure Databricks
  • Microsoft Purview
  • Power BI, OneLake, and Dataverse
• Define reference architectures, data models, and integration patterns for clinical, operational, and workforce data.
• Support HRMS modernisation, integrating legacy systems with cloud-native platforms.
• Implement data governance frameworks aligned with GDPR, HIPAA, and UK public sector compliance mandates.
• Enable AI/ML capabilities for predictive analytics and operational insights.
• Legacy modernisation and implementation of lakehouse architecture.
• Work in a global delivery model, ensuring alignment across geographies, multi cultural teams and time zones.

Required Qualifications

• 15+ years of experience in data & analytics platform architecture and design.
• 5+ years of hands‑on experience with Microsoft Azure Data Technologies.
• Proven track record of delivering at least one large-scale program within the UK public sector, preferably in UK healthcare.
• Strong understanding of data mesh, lakehouse, and modern data architecture principles.
• Experience working with Oracle HCM is highly desirable.
• Exceptional communication and stakeholder management skills.
• Ability to lead cross‑functional teams and influence at all levels.

Preferred Experience

• Experience in HRMS transformation in public sector or healthcare domains.
• Familiarity with UK healthcare data standards.

Overview

Infosys is a global leader in next‑generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI‑powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always‑on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

All aspects of employment at Infosys are based on merit, competence and performance. We are committed to embracing diversity and creating an inclusive environment for all employees. Infosys is proud to be an equal opportunity employer.

Work Location

London

Country

United Kingdom

State / Region / Province

London

Company

ITL UK

Interest Group

Infosys Limited

Role Designation

847BPRTATN Principal Technology Architect