Senior Technology Architect_ Data Platform Architect

Job Summary

Role: Data Platform Architect

Location: London, UK

Business Unit: DNAINS

Compensation: Competitive (including bonus)

Technology Stack: Snowflake, SQL Server, Power BI, Azure, Confluent

We are seeking a seasoned Platform Lead to architect and manage enterprise data platforms across cloud and on‑prem environments. The role demands deep expertise in Snowflake, SQL Server, Power BI, Azure, and Confluent technologies. You will lead platform strategy, administration, and integration to support scalable analytics and data engineering solutions. Responsibilities include performance optimization, governance, automation, and enabling secure, reliable data flows.

This role requires strong leadership, cross‑functional collaboration, and hands‑on technical proficiency.

• Lead platform architecture and administration across Snowflake, SQL Server, Power BI, Azure, and Confluent.
• Design and implement scalable, secure, and high‑performing data platform solutions.
• Collaborate with engineering, analytics, and business teams to align platform capabilities with business needs.
• Ensure platform reliability, performance tuning, and cost optimisation.
• Drive automation, monitoring, and CI/CD integration for platform components.
• Enforce data governance, security, and compliance standards.
• Mentor and guide platform engineers and administrators.

• Proven experience in administering and architecting Snowflake, SQL Server, Power BI, Azure, and Confluent platforms.
• Strong understanding of cloud infrastructure, data integration, and analytics workflows.
• Hands‑on experience with platform monitoring, automation and Dev Ops tools.
• Knowledge of data governance, security, and compliance frameworks.
• Excellent communication and leadership skills.
• Experience in managing hybrid environments (on‑prem and cloud).

• High analytical skills
• A high degree of initiative and flexibility
• High customer orientation
• High quality awareness
• Excellent verbal and written communication skills

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 prioritise 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 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.”

Mid‑Senior level

Full‑time

Engineering and Information Technology

IT Services and IT Consulting