IT & Software

Principal Platform Architect (Public Sector)

Kainos

Belfast · County Antrim · United Kingdom

Overview

As Principal Platform Architect at Kainos, you lead cloud platform delivery that enables large-scale transformation and delivers value to users worldwide. You guide agile teams, set technology direction for AI-enabled delivery, and engage senior stakeholders on strategy and ROI. You’ll evolve the Platforms capability while championing responsible AI use within governance constraints. This role combines technical leadership with high-impact customer outcomes and innovation.

Responsibilities
  • Lead cloud platform delivery underpinning large-scale transformation (migration, modernization, new builds)
  • Build and nurture relationships with senior stakeholders to set architectural principles and platform strategy
  • Lead the Kainos Platforms Capability and mentor colleagues within the community
  • Act as technology ambassador, developing blueprints, standards, and customer relationships
  • Champion AI-Augmented delivery, exploring value of AI while balancing pragmatism and accountability
Key requirements
  • Proven experience delivering platforms underpinning large-scale cloud transformation
  • Experience making technology decisions that drive positive customer outcomes
  • Strong stakeholder management with executive/C-level engagement
  • Experience with public cloud platforms (AWS, Azure, GCP) covering IaaS, PaaS, SaaS
  • Demonstrable coaching and development of team members
  • Proven ability applying AI to improve outcomes and translate learnings into improvements
  • Stakeholder management
  • Leadership and coaching
  • Strategic communication
  • AWS, Azure, GCP (IaaS, PaaS, SaaS)
  • AI-enabled platform delivery
  • Architectural principles and governance

Reference: WJ-747_30139428

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