Senior Analytics Engineer

Monzo Bank

Senior Analytics Engineer developing downstream data models at Monzo. Collaborating with cross-functional teams to enhance the data warehouse and support analytics and decision-making.

Posted 6/18/2026full-timeCardiff • 🇬🇧 United KingdomSenior💰 £76,500 - £95,000 per yearWebsite

Tech Stack

Tools & technologies

BigQueryETLSQL

About the role

Key responsibilities & impact

Support the building of robust data models downstream of backend services (mostly in BigQuery) that support internal reporting, machine learning as well as financial and regulatory use cases.
Focus on optimisation of our Data Warehouse, spotting opportunities to reduce complexity and cost.
Help define and manage best practices for our Data Warehouse. This may include payload design of source data, logical data modelling, implementation, metadata and testing standards.
Set standards and ways of working with data across Monzo, working collaboratively with others to make it happen.
Take established best practices and standards defined by the team, applying them within other areas of the business.
Investigate and effectively work with colleagues from other disciplines to monitor and improve data quality within the warehouse.
Contribute to prioritisation of data governance issues
We all own and support the pipelines we contribute to, and on call support out of hours will be expected from time to time as part of this role

Requirements

What you’ll need

You enjoy working with cross functional fast moving teams and are passionate about serving small businesses.
You are able to think strategically about the Business Banking product and how our underlying data models will unlock more insights for our team and more value for our customers.
You have a strong passion for data modelling, ETL projects, and Big Data.
You enjoy working with data streams from various services, such as financial, transactional, and operational systems.
SQL and data modelling are second nature to you, and you are comfortable with general Data Warehousing concepts.
You are committed to continuous improvement, proactively identifying opportunities and addressing challenges in your work and the work of others.

Benefits

Comp & perks

Flexible working hours
Learning budget of £1,000 a year for books, training courses and conferences
We can help you relocate to the UK
We can sponsor visas
This role can be based in our London office, but we're open to distributed working within the UK (with ad hoc meetings in London)

ATS Keywords

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Hard Skills & Tools

data modelingETLBigQuerySQLdata warehousingdata governancemetadata standardstesting standardspayload designlogical data modeling

Soft Skills

collaborationstrategic thinkingcontinuous improvementproblem-solvingcommunicationcross-functional teamworkpassion for dataadaptabilityproactive identification of opportunitiescustomer focus