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 Analytics Engineer (L3)
3-5 years as a Senior AESkills to master
- Mastering complex dbt modelling, leading end-to-end data projects, mentoring junior team members, and effectively translating business requirements into technical solutions.
You're ready to move on when
- You consistently deliver high-quality, well-tested data models for complex business domains.
- You're the go-to person for unblocking technical challenges for your peers.
- You've successfully led several data projects from inception to deployment.
- You're proactively identifying areas for data platform improvement without being asked.
- 2
Senior Data Engineer
3-5 years as a Senior DESkills to master
- Building and maintaining robust data ingestion pipelines, managing distributed data systems, and a strong understanding of data warehousing concepts. You'll need to pick up more of the semantic layer and business logic translation.
You're ready to move on when
- You've built and maintained production-grade data pipelines.
- You understand the nuances of data ingestion, streaming, and batch processing.
- You're comfortable with distributed systems and cloud infrastructure.
- You're keen to move 'closer to the business' and focus more on data modelling for analytics.
- 3
Data Architect (Specialist)
4-6 years as a Data ArchitectSkills to master
- Designing enterprise-level data architectures, evaluating new data technologies, and defining data governance frameworks. The transition here would involve more hands-on coding and implementation of those architectural decisions.
You're ready to move on when
- You've designed conceptual and logical data models for large organisations.
- You're familiar with various data architectural patterns (e.g., data lake, data warehouse, data mesh).
- You can articulate the pros and cons of different data technologies.
- You enjoy getting into the weeds of implementation and seeing your designs come to life.