CHINWENDU JUDITH CHURCHILL-OKORO
I’m Chinwendu Judith Churchill-Okoro, a native Nigerian English speaker and Chartered Accountant with 4+ years of remote experience spanning AI data quality evaluation, audio/content review, and finance-focused analysis.
About
I’m Chinwendu Judith Churchill-Okoro, a native Nigerian English speaker and Chartered Accountant with 4+ years of remote experience spanning AI data quality evaluation, audio/content review, and finance-focused analysis. I’ve evaluated thousands of AI and speech-related tasks—measuring naturalness, accuracy, and conversational appropriateness—and I consistently maintain 97%+ quality accuracy through careful, guideline-based judgments.
I combine a strong finance and analytical foundation with hands-on expertise in structured annotation, error-flagging, and high-volume asynchronous work. Whether I’m reviewing Nigerian English audio for tone and phonology or producing clear, Excel-based financial summaries, I prioritize precision, deadline reliability, and culturally appropriate outcomes for global teams.
- 7 years' experience
- Joined October 2026
Skills· 9
Languages
- EnglishFluent
Industry experience
- Financial Services
- Government
- Real Estate & Construction
- Non-Profit Organization
- Education
- Professional Services
- Media & Entertainment
- Software & Internet
- Retail
More experts in Umuahia, Nigeria
Work experience· 9 roles
Provided end-to-end bookkeeping support for small business and property management clients. Managed bank feed setup, categorization, and reconciliation in QuickBooks Online and Xero, maintaining accurate and audit-ready books through consistent month-end close discipline. Handled AP/AR workflows and vendor/tenant tracking for property management engagements, ensuring clear, documented handoffs for asynchronous remote collaboration. Focused on clean books and reliable reporting cadence across multiple client accounts.
Prepared and reviewed monthly financial statements, reconciliation reports, and budget variance analyses for small and mid-sized clients across retail, services, and e-commerce. Managed accounts payable and receivable cycles to ensure accurate record-keeping and timely reporting. Produced clear, data-driven financial summaries and reports in Microsoft Excel and accounting software, translating complex figures into actionable insights for non-finance stakeholders.
Handled multilingual annotation and AI output evaluation across written, spoken, and structured data formats against enterprise-grade benchmarks. Maintained a sub-2% error rate while managing multiple concurrent projects in an asynchronous remote environment. Applied nuanced judgment for linguistic quality, cultural appropriateness, and output fluency across varied task types and language pairs.
Education
Certifications and awards· 5
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