Head of Cloud Architecture
- Hiring from
- France
- Work type
- Hybrid
- Posted
- Sep 24, 2026
Role Overview: The Head of Cloud Architecture will lead cloud-focused modernization initiatives across acquired portfolio companies - owning the end-to-end strategy and execution roadmap to transition legacy platforms into modern, scalable cloud-native infrastructures. This pivotal role involves technical due diligence, full-lifecycle transformation planning, and orchestrating cross-functional execution and change management. We are seeking a hands-on leader with a proven track record of driving successful enterprise transformations—who thrives on leading execution from the front and continues to be energized by rolling up their sleeves to deliver outcomes.
Responsibilities:
Technical Due Diligence: Conduct thorough technical assessments of acquisition targets, analyzing legacy infrastructure, technical debt, cloud readiness, and identifying key migration opportunities and risks.
Transformation Blueprint Development: Design, develop, and drive detailed cloud architecture transformation plans, outlining the roadmap for transitioning from legacy platforms to modern, scalable, secure cloud-native SaaS infrastructures. Establish milestones that can be measured against once the blueprint is rolled out. Leverage AI driven productivity gains.
Strategic Execution: Drive and manage the execution of cloud modernization strategies, including infrastructure migration, containerization, CI/CD pipelines, DevOps integration, and implementation of cloud-native architectures. Coordinate with internal teams, strategic hyperscaler partners (AWS, Azure, Google Cloud), and specialist cloud consultancies.
Stakeholder Alignment and Change Management: Lead structured, cross-functional engagement to align technical and business leaders around roadmap execution—translating complex transformation plans into shared operating narratives, driving sustained buy-in, managing change adoption, and anchoring delivery to measurable milestones. Champion organizational and technical change management across people, process, and platform to rally teams and executives around a shared modernization vision.
Cloud Innovation and Thought Leadership: Stay at the forefront of cloud technologies, best practices, and industry developments. Continuously evaluate emerging solutions to optimize cost efficiency, scalability, performance, and compliance.
Risk Management: Proactively identify and mitigate cloud-specific risks, including security, compliance, data governance, and operational resilience, ensuring robust architectural practices are consistently applied.
Team Leadership: Build, mentor, and lead high-performing cloud engineering teams responsible for executing complex modernization initiatives, instilling technical rigor, delivery discipline, and a culture of innovation, quality, and continuous improvement. Ensure alignment with Kairos Vista’s strategic objectives, while serving as a visible champion of transformation across senior leadership, engineering, and operations. Drive change within the teams to leverage productivity gains by using AI enabled tools.
Execution Accountability: Operate with clear ownership over transformation delivery, holding both internal teams and external partners accountable to milestones, quality, and outcomes.
Qualifications:
Extensive experience in cloud architecture and enterprise SaaS transformations within Financial Services, Payments, Insurance, or regulated, data-intensive sectors.
Proven ability to design and own cloud transformation roadmaps and drive alignment across executive and technical stakeholders.
Proven expertise conducting technical due diligence and translating findings into actionable transformation blueprints.
Deep technical knowledge of cloud-native architectures, infrastructure migration strategies, containerization, Kubernetes, microservices, and DevOps practices.
Track record of mobilizing cross-functional teams and individuals and managing strategic partnerships to deliver complex transformation programs.
Excellent strategic, analytical, and communication skills with a proven ability to deliver impactful business outcomes.
Experience establishing and leading governance forums (e.g., architecture councils, transformation steering committees, Cloud Center of Excellence) to ensure consistent alignment, visibility, and accountability.
Actively exploring and experimenting with AI-driven technologies, with a demonstrated commitment to adopting leading-edge practices and translating them into real-world execution.
Exceptional strategic, analytical, and communication skills with a focus on delivering measurable business outcomes.