The pathway
How you actually get there, here
How you become one varies far more by country than what one does. This is the UK route. Most people take one of these ways in; the right one depends on where you're starting from.
- 1
Principal Architect / Infrastructure Manager
3-5 years in previous roleSkills to master
- Mastering the ability to direct a major function or critical enterprise initiative, managing significant budgets, and building high-performing teams (including managers). You'd have been responsible for a large chunk of the infrastructure already.
You're ready to move on when
- Successfully owned and delivered a multi-million pound infrastructure programme end-to-end.
- Consistently received feedback on strong leadership, strategic thinking, and effective stakeholder influence.
- Demonstrated ability to attract, develop, and retain senior technical talent.
- Proven track record of driving significant cost optimisation or business enablement through architectural decisions.
- 2
Head of Platform Engineering (Large Enterprise)
4-6 years in previous roleSkills to master
- Leading large, complex platform teams, often with a focus on developer experience and automation. You'd have a deep understanding of how infrastructure enables application development at scale, globally.
You're ready to move on when
- Successfully scaled platform capabilities to support hundreds of engineers and multiple product lines.
- Demonstrated strong strategic planning and execution skills for platform roadmaps.
- Proven ability to manage large budgets and deliver measurable ROI on platform investments.
- Excellent track record in cross-functional collaboration and influencing product/engineering leadership.
- 3
CTO / VP of Engineering (Smaller/Mid-sized Company)
5-7 years in previous roleSkills to master
- Broadening your scope beyond just infrastructure to encompass all aspects of technology strategy, product development, and overall business operations. This path often brings a more direct P&L accountability for the entire tech function.
You're ready to move on when
- Successfully led the entire technology function in a smaller organisation, demonstrating full ownership of tech strategy and delivery.
- Proven ability to align technology initiatives directly with core business goals and market opportunities.
- Strong commercial acumen and understanding of the business model beyond just technology.
- Excellent external communication skills, including investor relations or client-facing roles.