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1 month ago

Client Billing Administrator

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 19 hours agoStatus: Live

Job Summary

Coordinate contract setup and client onboarding in Workday and internal finance systems to support timely and accurate billing and revenue recognition. Collaborate with Relationship Managers and OTC Operations across EMEA, ensuring compliance with regulations, accurate data entry, and documentation while seeking opportunities to improve processes and automate tasks.

Location: Krakow

Workplace: Hybrid

Employment Type: Full time

Job Function: Administration & Executive Assistance

Key Responsibilities

•Coordinate contract setup in Workday app with Client Teams and Revenue Quality Management Team
•Manage new client setup across internal systems ensuring compliance with external regulations
•Engage with Relationship Managers and OTC Operations to ensure accurate data in Finance systems for billing and revenue recognition
•Ensure all mandatory documents are uploaded to Finance systems in line with revenue recognition policy and audit requirements
•Identify opportunities for process efficiency and lead change execution

Key Requirements

•English proficiency at C1 level
•Knowledge of additional European languages (German, French or Spanish) at A2 level or higher
•Moderate Excel skills
•Ability to analyze data and verify accuracy
•Good communication, client focus, and task prioritization

Experience:FinanceAccountingBillingContract managementEMEA

Skills:CommunicationProblem-solvingData analysisAttention to detail

Languages:EnglishGermanFrenchSpanish

Tech Stack:WorkdayExcelFinance systems

Company Brief

Aon

Global professional services firm providing risk, retirement, human resources, and insurance brokerage solutions to clients worldwide, including consulting, reinsurance, and data-driven risk management services.

Industry: Insurance

Company Size: Enterprise (1,001+ employees)

Revenue: USD 1B+

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: London, United Kingdom

Founded: 1982

Glassdoor: 3.9

Website LinkedIn Glassdoor

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