Finance Transformation Lead | 4-Day Week & Equity

Big Potato Games | B Corp™; Greater London; On-site; GBP 90,000 - 130,000; Full time

Benefits offered by this job

Four-day week

Private healthcare

Pension scheme

Employee Benefit Trust

Annual bonus £500 pro rata

Dog friendly office

Job summary

Big Potato Games in the United Kingdom is seeking a Finance Transformation & Systems Architect to lead the next phase of growth. You will be at the intersection of Finance, Commercial, Operations, Supply Chain and Technology, shaping planning, reporting and decision-making as we move away from legacy ERP systems toward modern, modular AI-enabled workflows.

You will own forecasting models, data governance and automation, with hands-on work across ERP migrations, data structures and KPI reporting

Qualifications

• Strong FP&A or finance transformation in a fast-moving business.
• Deep systems thinking and hands-on experience with ERP migrations or finance transformations.
• Solid understanding of finance data structures: GLs, dimensions, hierarchies and master data governance.
• Proficient in Excel/Google Sheets modelling; SQL and BI tools (Looker).
• Practical understanding of how AI tooling can be applied in finance.
• Clear communicator with both technical and non-technical teams.
• Naturally curious, proactive and able to structure messy problems.

Responsibilities

• Redesign finance data architecture as we transition away from SAP.
• Define scalable structures for product hierarchies, chart of accounts, channel reporting, customer segmentation and management dimensions.
• Partner across the business to improve data consistency, governance and process automation.
• Support system selection, implementation and integration projects.
• Build robust forecasting models across product, channel and territory.
• Improve the quality, speed and accessibility of management information.
• Analyse profitability across SKUs, retailers, channels and regions.
• Help leadership make sharper commercial decisions through clearer data and reporting.
• Identify and implement practical AI tooling across forecasting, reporting and data workflows.
• Reduce manual overhead and help establish modern finance operating practices.
• Build infrastructure and reporting that supports future investment readiness and scale.
• Improve KPI reporting, auditability, diligence readiness and data integrity.

Skills

FP&A experience

Finance transformation

ERP migrations

Finance data structures

Excel/Google Sheets modelling

SQL

BI tools (Looker)

AI tooling in finance

Clear communicator

System thinking

Tools

Looker

Job description

Big Potato Games in the United Kingdom is seeking a Finance Transformation & Systems Architect to lead the next phase of growth. You will be at the intersection of Finance, Commercial, Operations, Supply Chain and Technology, shaping planning, reporting and decision-making as we move away from legacy ERP systems toward modern, modular AI-enabled workflows.

You will own forecasting models, data governance and automation, with hands-on work across ERP migrations, data structures and KPI reporting