Project Accountant - Cost Analyst

About the role

AECOM is seeking a Project Accountant – Cost Analyst I located in San Diego, CA to support project financial operations and contract compliance activities within our project accounting and cost management team.

Responsibilities

• Review and validate Time & Material (T&M) reports and supporting documentation for accuracy, completeness, and contractual compliance.
• Audit labor rates, material charges, and billing documentation to ensure alignment with contract terms and approved project requirements.
• Verify supporting backup documentation and identify discrepancies, omissions, or inconsistencies requiring resolution.
• Assist with project accounting activities related to cost tracking, reporting, and financial documentation.
• Cook up with project teams, operations personnel, and accounting staff to resolve billing and reporting issues.
• Support compliance with internal financial controls, accounting procedures, and client-specific contractual requirements.
• Maintain organized financial records and documentation in accordance with company standards and audit requirements.
• Prepare and maintain spreadsheets, tracking logs, and reporting summaries using Microsoft Excel.
• Contribute to process improvements that enhance reporting accuracy, efficiency, and consistency.
• Perform assignments independently while effectively managing priorities and deadlines.

Qualifications

• High School diploma + 2 years of relevant experience or demonstrated equivalency of experience and/or education.
• Knowledge of accounts payable processes, project accounting, cost control, and financial reporting practices.
• Experience reviewing and validating Time & Material (T&M) reports for rate accuracy, contractual conformity, and supporting documentation completeness.
• Understanding of accounting principles, financial controls, and basic auditing practices.
• Strong proficiency with Microsoft Excel, including spreadsheet tracking and reporting functions.
• Highly detail-oriented with strong analytical and organizational skills.
• Ability to work independently with minimal day-to-day supervision while managing multiple priorities.
• Strong communication and collaboration skills with the ability to work effectively across project and accounting teams.
• Experience supporting projects in engineering, construction, infrastructure, professional services, or related industries preferred.
• Familiarity with ERP systems, project financial systems, or accounting software platforms is preferred.

Pay

$23 - $39.5 per hour.

Schedule

Hybrid, office-based, or project support environment depending on business needs.