Senior Accountant – Part-time (20–32 hrs/week)

IBS Schreiber GmbH

(Senior) Accountant responsible for key financial tasks in a hybrid setup at SAP-Security company in Hamburg. Utilize DATEV, SFirm, and Odoo for financial processes and accounting responsibilities.

Posted 7/26/2026part-timeHamburg • 🇩🇪 GermanySeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in financial accounting, including accounts receivable and accounts payable management, while utilizing DATEV, Odoo, and SFirm for accurate financial reporting and reconciliation. Strong analytical skills and attention to detail are essential for handling complex accounting issues and ensuring compliance.

Highest-signal resume keywords

Financial Accounting ExperienceDATEV ProficiencyOdoo ManagementSFirm Banking SoftwareMicrosoft 365 Knowledge

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Accounts Receivable ManagementAccounts Payable ManagementGeneral Ledger ReconciliationPayment Transaction ExecutionInvoice CreationFinancial ReportingComplex Accounting Analysis

Soft Skills

Structured Work ApproachAttention to DetailReliabilitySense of Responsibility

Tools & Technologies

DATEVOdooSFirmMicrosoft 365

Certifications & Qualifications

Commercial Vocational TrainingDegree in Business AdministrationDegree in Finance

Tech Stack

Tools & technologies

ERP

About the role

Key responsibilities & impact

Independently handle accounts receivable and accounts payable using DATEV, and reconcile, maintain, and cleanse general ledger, receivables, and payables accounts
Prepare, execute, monitor payment transactions via our SFirm banking software and reliably post the corresponding payments
Prepare and actively support monthly and annual closing tasks, and provide the necessary reconciliations and reports
Create and manage outgoing invoices using our ERP system Odoo
Analyze more complex accounting issues, prepare them in a structured way and accurately reflect them in the financial accounting

Requirements

What you’ll need

Completed commercial vocational training or a degree in business administration, finance, or a related field
Proven professional experience in financial accounting
Very good knowledge of DATEV and Microsoft 365 (M365); experience with Odoo and SFIRM is a plus
Work in a structured, careful and independent manner
Demonstrate reliability, a strong sense of responsibility and a good affinity for numbers

Benefits

Comp & perks

30 days of vacation
39-hour workweek for full-time employees
Supplementary health insurance
Company pension plan
Free underground parking space
Coffee, water and fruit
Dogs welcome in the office
HVV public transport subsidy or Edenred voucher or lease bike or EGYM Wellpass (fitness subscription)