Data Analst

Norton Blake Limited; Greater London; Hybrid; GBP 40,000 - 70,000; Full time

Job summary

Norton Blake Limited in South West London is seeking an experienced Data Analyst to join a growing team. The role covers financial, operational, technology and stock data, delivering reliable analysis to help teams make better decisions.

You'll work across the full data stack—from requirements gathering and data modeling to building dashboards and presenting findings to senior stakeholders, with a hybrid working model 2-3 days per week.

Qualifications

• Proven experience writing complex SQL with CTEs and window functions.
• Experience with Dataform or similar data transformation tools (dbt, Snowflake).
• Strong experience building dashboards in Looker or similar BI tool.
• Experience using Git with branching and PRs.
• Ability to translate business questions into well-scoped analyses.

Responsibilities

• Write and maintain SQL models in Dataform for reliable data pipelines.
• Collaborate with Data Engineers on data pipelines design and testing.
• Build cloud-based reports and dashboards in Looker or similar BI.
• Translate business questions into defined analyses.
• Present findings to technical and non-technical stakeholders.
• Peer review colleagues' work and contribute to data quality standards.
• Identify opportunities to automate manual processes and improve data workflows.

Skills

Advanced SQL

Dataform/dbt

Looker BI

Git version control

Requirements translation

Data quality

Tools

Dataform

dbt

Snowflake

Looker

Git

Job description

Data Analyst
South West London | Hybrid, 2-3 days per week
We are looking for an experienced Data Analyst to join a growing team in South West London.
This is a varied role working across financial, operational, technology and stock data, helping teams make better decisions through reliable, well-presented analysis.
You will work across the full data stack, from understanding business requirements and building data models through to developing dashboards, analysing data and presenting findings to senior stakeholders.

The role

• Write and maintain SQL models in Dataform to transform and serve reliable data across data pipelines
• Work closely with Data Engineers on the design, development and testing of data pipelines
• Build and develop cloud-based reports and dashboards using Looker or a similar BI platform
• Translate business questions into clearly defined analysis and actionable requirements
• Present findings clearly to both technical and non-technical stakeholders
• Peer review colleagues' work and contribute to data quality standards and documentation
• Identify opportunities to automate manual processes and improve data workflows

What we're looking for

• Proven experience writing complex SQL, including CTEs, window functions and complex data types
• Experience with Dataform or a similar data transformation tool such as dbt or Snowflake
• Strong experience building reports and dashboards in Looker or a similar BI platform
• Experience using Git, including branching, pull requests and code reviews
• Ability to translate business requirements into well-scoped, actionable work
• Experience applying data quality techniques, testing and pr