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
Senior BI Developer / Lead BI Architect
3-5 years as a Senior/LeadSkills to master
- Deep technical expertise in data modelling and ELT, leading complex projects end-to-end, mentoring junior team members, influencing technical decisions across multiple workstreams.
You're ready to move on when
- Successfully led 2-3 major BI projects from inception to delivery, taking full technical ownership.
- Consistently acted as the go-to technical expert for complex data problems.
- Demonstrated ability to mentor and unblock junior team members effectively.
- Proven track record of designing scalable and robust data solutions.
- 2
Data Engineering Manager
4-6 years in Data Engineering leadershipSkills to master
- Strong understanding of data ingestion, pipeline orchestration, data warehousing, and cloud infrastructure. Experience managing data engineers and working with BI teams.
You're ready to move on when
- Managed a team of data engineers responsible for critical data pipelines.
- Successfully delivered large-scale data ingestion and transformation projects.
- Deep understanding of cloud infrastructure (AWS, Azure, GCP) and data platform services.
- Strong collaboration with BI teams to ensure data readiness for analytics.
- 3
Analytics Manager (from a different domain)
5-7 years in analytics leadershipSkills to master
- Experience leading analytics teams, strong stakeholder management, understanding of business strategy, and a solid foundation in data principles, even if not specifically BI development.
You're ready to move on when
- Managed an analytics team focused on a specific business area (e.g., Marketing Analytics, Product Analytics).
- Successfully translated business questions into analytical projects and delivered actionable insights.
- Strong track record of influencing business decisions through data.
- Demonstrable understanding of data governance and data quality principles.


