Lunar Group

Senior Finance Systems & Data Engineer (Fintech)

In short

Senior role designing financial data architecture and flows from core banking platforms through the ledger and data warehouse into Business Central, with responsibility for month-end close automation and finance-systems administration. The company is a fintech (Lunar Group A/S). Requires 8+ years in an architect/engineering/finance-systems role, strong SQL and Python, data modelling, API integration, MCP, and month-end close/reconciliation expertise. Business Central and core banking experience, plus familiarity with LLMs or agent tooling, are strong pluses.

Senior Finance Systems & Data Engineer
Company: Lunar Group A/S
About the Role
You will design financial data architecture and the flow of data from core banking platforms through the ledger and data warehouse into Business Central. You will automate month-end close processes, investigate and resolve data issues, administer finance systems, and translate finance needs into technical requirements.
Requirements
•8+ years of experience in an architect, engineering, or finance systems role
•SQL
•Python
•Data extraction, transformation, and modelling
•API integration
•MCP
•Month-end close experience
•Knowledge of cut-off, reconciliations, and audit trails
•Finance-system or ERP administration experience
•Experience with LLMs or agent tooling, or willingness to learn
•Senior stakeholder communication
•Business Central experience is a strong plus
•Core banking experience is a strong plus
Responsibilities
•Design financial data architecture and data flows
•Lead automation of the month-end close
•Query, reconcile, and resolve finance data issues
•Own Business Central and relevant finance systems
•Set data-quality standards across finance source systems
•Translate finance requirements for data squads
•Rethink core finance processes with AI
Benefits
•State-of-the-art equipment
•Pension
•Health insurance
•Enhanced parental leave

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