Senior General Ledger Accountant

Octopus Energy

. Lead the monthly accounting of gross margin flows related to energy purchases, transmission and distribution, and billed or unbilled sales .

Posted 10/23/2026full-timeParis • FranceSenior💰 €50,000 - €57,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in accounting and taxation, particularly in VAT and energy excise taxes, while effectively managing month-end closing processes and ensuring compliance with e-invoicing and e-reporting requirements. Proficient in automation and AI initiatives, with strong analytical skills using advanced Excel and ERP systems like NetSuite.

Highest-signal resume keywords

Accounting DegreeVAT KnowledgeAdvanced Excel SkillsNetSuite ExperienceFluency in French

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

AccountingTaxationGross Margin AnalysisMonth-End ClosingData AnalysisProcess DocumentationAutomation WorkflowAI InitiativesReconciliationVariance Analysis

Soft Skills

Detail-OrientedSelf-MotivatedEffective PrioritizationClear CommunicationTeam Support

Tools & Technologies

NetSuiteRossumExcelPower QueryXLOOKUPPivotTables

Certifications & Qualifications

DSCGDCGMaster’s Degree in Accounting, Control and Auditing

Industry Keywords

Energy SectorUtilitiesHigh-Volume BillingE-InvoicingE-ReportingStatutory AuditorsCompliance

Tech Stack

Tools & technologies

ERPFlux

About the role

Key responsibilities & impact

Lead the monthly accounting of gross margin flows related to energy purchases, transmission and distribution, and billed or unbilled sales
Analyze gross margin movements, variances, and drivers
Ensure the accuracy of month-end cut-off and estimates
Reconcile and document accounts, and resolve discrepancies
Prepare, review, and file VAT, energy excise tax, and CTA returns
Prepare EMEBI declarations for intra-EU transactions
Act as the subject-matter expert for tax matters within the scope
Contribute to compliance with e-invoicing and e-reporting requirements
Supervise and review accounts payable accounting
Improve the automation workflow using NetSuite and Rossum
Serve as the main contact for statutory auditors and external auditors
Identify and resolve bottlenecks in month-end closing and related processes
Shorten and improve the reliability of monthly close following the NetSuite migration
Draft and maintain process and control documentation
Lead the deployment of AI and automation initiatives within Finance
Support the team’s professional development

Requirements

What you’ll need

Degree in accounting, such as DSCG, DCG, a Master’s degree in Accounting, Control and Auditing (CCA), or equivalent
4 to 7 years of experience in accounting and taxation
Strong knowledge of VAT and, ideally, energy excise taxes
Experience in the energy, utilities, or high-volume billing sector is a plus
Experience with demanding month-end closes and interaction with statutory auditors
Advanced Excel skills (PivotTables, XLOOKUP, Power Query) and experience analyzing large data volumes
Interest in automation and AI tools is a plus
Good knowledge of ERP systems; NetSuite experience is a plus
Experience with a migration or process redesign project is desirable
Fluency in French and professional proficiency in English (B2–C1 level)
Self-motivated, detail-oriented, and able to prioritize effectively
Ability to explain technical topics clearly and work with non-finance stakeholders

Benefits

Comp & perks

Employee equity participation
Flexible office arrangement
Excellent health insurance
Sustainable mobility allowance
Partial reimbursement of public transportation costs above the statutory minimum
Special leave days for volunteering with a nonprofit organization
Inclusive and equitable working environment
Opportunity to discuss and adjust salary based on experience