Overview

Flagstone is an online savings platform, reinventing how individuals, businesses, and charities manage, protect, and grow their cash. We are a diverse group bound by a collaborative spirit and a shared purpose, building a thriving, profitable business where smart people do their best work. Our culture is our pride and competitive advantage.

To revolutionise the savings market, we pursue high performance with a culture of kindness, respect, and growth. We are building a diverse, inclusive community where your voice is heard and valued, with close support and room to develop, and you can surpass your own expectations while being rewarded for it.

We may not change the world, but we can change the world of financial technology. All it takes is drive, talent, and empathy, and our culture celebrates all three.

Does this sound like you?

A passionate Insights Analytics Engineer with experience bridging Finance, Data Engineering, and the wider business. You love data and are excited by joining a scale-up on its growth journey.

What you’ll do

Reporting to an Analytics Engineering team lead, you will partner closely with the Finance team to deliver the data, reporting, and insight they need for forecasting, shareholder MI, and regulatory requirements.

Responsibilities

• Design, build, and maintain robust data models and pipelines to ensure finance and other teams have access to accurate, trusted data.
• Develop and optimise PowerBI dashboards and reports for Finance and wider business stakeholders.
• Help translate complex financial and operational data into clear, actionable insights for decision-making.
• Ensure accuracy, governance, and lineage across datasets critical to financial reporting.
• Support self-service BI by enabling Finance and other teams to explore and interrogate data confidently.
• Contribute to the development of our data platform ensuring scalability as the business grows.
• Contribute to the creation of a single source of truth for business metrics — defining, documenting, and maintaining a data dictionary to ensure consistency and clarity across teams.

What you’ll bring

• Strong SQL skills and experience building data models and pipelines using dbt on cloud warehouses (preferably Databricks or similar platforms).
• Hands-on experience in Power BI, particularly financial dashboards and performance reporting.
• Solid understanding of financial metrics, accounting structures, and regulatory reporting needs (experience supporting a Finance team is a big plus).
• Ability to balance technical build (ETL, modelling, data engineering) with analytical insight (storytelling, stakeholder communications).
• Familiarity with Microsoft Azure data services (Data Lake, Synapse, Fabric a bonus).
• Excellent communication skills, able to work cross-functionally and explain data clearly to non-technical stakeholders.
• Proactive problem solver with delivery mindset.

How we reward you

At Flagstone, the benefits extend beyond typical perks. We invest in your health, wealth, and professional development. Here’s a selection of our benefits:

• Hybrid working - Spend at least 1 day a week with your team in our collaborative London office
• Competitive bonus scheme - designed to reward and recognise high performance
• Flexible benefits budget - a pot to fund meaningful benefits for you
• Salary sacrifice options to help you save on electric cars, nursery schemes, home and tech goods
• Around the World scheme - 3 months work from anywhere
• Mental wellbeing support – Access therapy and mental health sessions
• Learning and development – £1,000 personal development budget
• Private health care - AXA benefits, reduced gym memberships
• Medical cash plan - to help with dental and optical expenses
• Life insurance and Income Protection - up to four times annual salary
• Matched pension contributions up to 5%
• 25 days holiday plus bank holidays, well-being days and volunteering days
• Enhanced Parental Leave – enhanced maternity, paternity and adoption pay

All are welcome.

At Flagstone, we’re assembling a diverse team that defies industry norms. If this role could suit you, we encourage you to apply, regardless of background.

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