Senior Group Accountant - In-House ERP & AI Enablement

Horizontradingsolutions; Paris; On-site; EUR 70,000 - 110,000; Full time

Job summary

Horizon Trading Solutions is seeking a Senior Group Accountant to internalize accounting processes, strengthen compliance with international standards, and lead ERP and automation initiatives. You will own day-to-day accounting and oversee the transition from external providers.

Fluency in English is essential as you will interact with international stakeholders and management across jurisdictions, while building robust controls and reporting.

Qualifications

• A degree in accounting or an equivalent professional qualification.
• At least five years of relevant accounting experience.
• Strong command of international accounting standards and cross-border reporting.
• Experience implementing or significantly improving an ERP system.
• Strong Excel skills and experience with reporting tools or data integration.

Responsibilities

• Take ownership of internalizing the accounting function, mapping activities and executing phased handover.
• Improve the quality and consistency of accounting records; ensure proper support and GL reflection.
• Strengthen monthly, quarterly and annual closing schedules with documented journals and analyses.
• Establish reconciliations for significant accounts and clear handling of discrepancies.
• Coordinate statutory accounts, tax filings and audit requests with external advisors.

Skills

Attention to detail

Analytical thinking

Stakeholder communication

English proficiency

Education

Bachelor's degree in accounting or equivalent

Tools

ERP systems

Excel

Job description

Horizon Trading Solutions is seeking a Senior Group Accountant to internalize accounting processes, strengthen compliance with international standards, and lead ERP and automation initiatives. You will own day-to-day accounting and oversee the transition from external providers.

Fluency in English is essential as you will interact with international stakeholders and management across jurisdictions, while building robust controls and reporting.