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Accounting Advantage

Senior Data Analyst

On site

Scarborough, Canada

$ 45 /hour

Senior

Freelance

14-01-2026

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Skills

Python Tableau Data Analysis SQL Decision-making Database Management Programming Databases power bi Process Improvement Recruitment PL/SQL

Job Specifications

Data Analyst (Oracle & Billing Operations)

Contract 4-6 months

Location Scarborough

Start ASAP

MBA would be preferred

MUST Be able to work with Large Data

Job Summary:

We are seeking a skilled and analytical Data Analyst to join our team, focusing specifically on optimizing our billing processes and ensuring data integrity within our Oracle database systems. The ideal candidate will leverage their strong technical expertise and business acumen (enhanced by an MBA) to transform complex billing data into actionable insights, drive process improvements, and support strategic financial decision-making.

Key Responsibilities:

Data Extraction and Preparation: Acquire, extract, and clean large, complex billing datasets from primary and secondary sources within Oracle databases using SQL and other programming languages (e.g., PL/SQL, Python, or R).
Data Analysis and Interpretation: Analyze billing data to identify trends, patterns, and potential discrepancies (e.g., in invoicing, payments, or account reconciliations), applying statistical techniques to interpret results and provide ongoing reports.
Database Management: Design, maintain, and manage billing databases and data systems to ensure accuracy, integrity, and efficiency, troubleshooting any data-related issues or coding errors.
Reporting and Visualization: Create and maintain reports and interactive dashboards (using tools like Tableau or Power BI) to effectively communicate key billing metrics (KPIs) and analytical findings to management and non-technical stakeholders.
Process Improvement: Collaborate with cross-functional teams (e.g., Finance, IT, Operations) to identify business requirements, recommend system modifications, and define new process improvement opportunities in the billing cycle.
Documentation and Compliance: Create thorough documentation for data analysis processes, data flows, and policies to ensure compliance with company and regulatory guidelines.

Disclaimer: This is currently for an active job opportunity. By applying, you will be part of our trusted network, ensuring our recruiters can match you with suitable roles. Let us help you take the next step in your career journey. A.I. may be used in the recruitment and selection process.

About the Company

Recruiting and hiring for Accounting and Financial positions requires special attention. AppleOne Employment Services created Accounting Advantage as a specialized staffing service capable of delivering the precise, targeted solutions our client companies need. Drawing upon over 4 decades of staffing excellence and the technology and resources of the largest privately-held employment service in North America, Accounting Advantage is perfectly suited to produce the staffing results you seek. By offering executive and mid-leve... Know more