Remote Senior Analytics Engineer - FinTech Data

Siena Partnership; Greater London; Hybrid; GBP 65,000 - 95,000; Full time

Job summary

Siena Partnership seeks an experienced Senior Analytics Engineer to own end-to-end analytics from data sources to polished reporting for senior stakeholders. The role combines analytics engineering with dashboard development and strong stakeholder management.

It is predominantly remote with occasional London attendance, in a PE-backed fintech environment investing in modern analytics capabilities. You will work on data models, semantic layers and deliverables for high-visibility decisions.

Qualifications

• Strong hands-on production experience with dbt and Snowflake.
• Advanced SQL and a strong understanding of data quality, testing and reconciliation.
• Proven experience designing dimensional models and analytical data products.
• Strong dashboard-development experience with Power BI, Tableau, Looker, Sigma or a comparable platform.

Responsibilities

• Work directly with senior business stakeholders to understand reporting and analytical requirements.
• Investigate underlying data and resolve quality, consistency and reconciliation issues.
• Build and maintain reliable production data models using dbt and Snowflake.
• Design dimensional models with clearly defined facts, dimensions, grain, relationships and business metrics.
• Develop governed semantic and reporting layers that support consistent decision-making.
• Build accurate, intuitive and visually polished dashboards and reporting products.
• Own delivery from initial requirement gathering through to the finished product.
• Use AI-assisted engineering tools to improve delivery speed and quality.
• Document models, definitions, testing and data lineage clearly.

Skills

SQL

Data quality

Dashboard development

Stakeholder management

Tools

dbt

Snowflake

Power BI

Tableau

Looker

Sigma Computing

Claude Code

Codex

GitHub Copilot

Job description

Siena Partnership seeks an experienced Senior Analytics Engineer to own end-to-end analytics from data sources to polished reporting for senior stakeholders. The role combines analytics engineering with dashboard development and strong stakeholder management.

It is predominantly remote with occasional London attendance, in a PE-backed fintech environment investing in modern analytics capabilities. You will work on data models, semantic layers and deliverables for high-visibility decisions.