What Does An Auditor Do? – Job Description

Auditors plan and conduct audits of financial statements to verify accuracy and compliance. They evaluate internal controls, identify risks, prepare audit reports, and recommend process improvements. They collaborate with management, maintain audit documentation, and ensure adherence to regulatory standards and industry best practices.

Table View – What An Auditor Does

AspectDetails
Role OverviewAuditors examine and verify financial records, policies, and procedures to ensure accuracy, compliance, and efficiency. They provide independent assessments and recommendations to improve internal controls and minimize risks.
Key Responsibilities– Analyze and evaluate financial data, operations, and internal controls
– Identify discrepancies, fraud, or non-compliance
– Generate and present audit reports
– Advise on process improvements
– Ensure compliance with laws and regulations
– Stay updated on industry standards and technology
– Collaborate with management and staff to gather information.
Typical Duties– Examine records, receipts, and reports
– Interview employees and management
– Test and review internal controls
– Inspect cash, assets, and inventory
– Prepare detailed findings and recommendations
– Supervise audit teams (advanced roles).
Requirements– Bachelor’s degree in Accounting, Finance, Business, or related field
– 2+ years relevant experience
– Knowledge of auditing standards, regulations, and best practices
– Strong analytical, critical thinking, and math skills
– Excellent communication and presentation skills
– Proficiency with financial software and MS Office
– High attention to detail and integrity.
Work Settings– Accounting firms
– Internal audit departments
– Government agencies
– Nonprofit organizations
– Businesses and corporations.
Career Levels– Entry (trainee)
– Intermediate
– Experienced
– Advanced (lead/senior roles).

Introduction to the Auditor Role

Auditors verify the accuracy of financial statements and ensure compliance. Auditors in internal auditing and external audit roles review financial reports, policies, and controls to detect errors and fraud. Internal auditors work within organizations; independent auditors serve public accounting firms or government agencies.

Auditors use data analysis tools to examine financial records, assess risks, and support senior management with clear audit reports. Certified Internal Auditor (CIA) and Certified Public Accountant (CPA) credentials often validate expertise. They document audit tests and maintain audit documentation to track audit findings.

Key Responsibilities

Auditors analyze financial data, evaluate controls, and report audit findings.

  • 1. Conducting audits: Examine financial statements, reports, and documents in accounting systems for compliance and accuracy.
  • 2. Assess risks: Identify discrepancies and financial risks, including fraud or non-compliance with regulatory compliance and industry regulations.
  • 3. Documenting audit tests: Record test procedures, results, and evidence in audit management software or workpapers.
  • 4. Present audit reports: Deliver clear audit reports with risk management recommendations to senior management and audit committees.
  • 5. Recommend process improvements: Propose enhancements to internal control systems to enhance operational efficiency and continuous improvement initiatives.
  • 6. Collaborate with departments: Work with finance, legal, and IT teams to gather information and ensure comprehensive audit coverage.
An auditor deeply focused on reviewing financial documents in an office setting.
Auditor in Action

Required Qualifications & Skills

Auditors hold a bachelor’s degree in accounting or finance and develop critical thinking skills. Employers require at least 2+ years of experience in audit engagements, internal audit, or external audit projects. Key technical skills include data analytics, proficiency with audit management software, and written communication skills. Auditors demonstrate strong math skills and attention to detail. Certified Information Systems Auditor (CISA) or CIA certification strengthens credentials. Advanced roles may require a master’s degree in business administration or related field. Strong interpersonal skills and clear communication skills support interviews and reports.

Types of Auditors

Auditors specialize as internal auditors, external auditors, or niche examiners.

  • Internal auditors work inside corporations, government agencies, or nonprofits to test internal controls and improve processes.
  • External auditors from public accounting firms review financial statements for investors and regulatory authorities.
  • Forensic auditors investigate fraud and financial misconduct using detailed audit tests and data analysis tools.
  • IT auditors assess technology controls in financial systems and audit processes around cybersecurity and data integrity.
  • Compliance auditors ensure legal compliance and adherence to industry regulations like SOX or GDPR.

Tools & Technologies

Auditors use data analytics, automation, and software for efficient audits. Key audit tools include ACL, IDEA, and audit management software such as TeamMate or CaseWare. Auditors apply data extraction and trend analysis techniques with SQL, Python, or Power BI. Robotic process automation (RPA) accelerates routine audit tests and continuous auditing. Dashboards visualize audit findings and financial operations metrics. AI-driven analytics detect anomalies and mitigate risks in large datasets. Secure data-sharing platforms support remote audits, and cloud platforms store financial documents.

Career Progression & Salary

Auditors advance from trainee to partner while increasing compensation.

LevelTitleAverage U.S. SalaryExperience Required
EntryJunior Auditor$55,0000–2 years
IntermediateSenior Auditor$75,0002–5 years
ExperiencedAudit Manager$95,0005–8 years
AdvancedAudit Director/Partner$150,000+8+ years

Salary data from industry surveys. Auditors progress by earning CPA, CIA, or CISA credentials, leading audit projects and managing internal audit teams. Partners in public accounting firms earn higher fees and advisory services revenue.

Challenges & Future Trends

Auditors face evolving risks and adopt new practices to maintain financial integrity.

  • Remote work: Limited access to physical records leads to digital audit tools and virtual interviews.
  • AI errors: Auditors assess algorithmic bias by testing model inputs and outputs, recommending governance enhancements.
  • ESG reporting: New frameworks demand auditors verify sustainability metrics and corporate governance disclosures.
  • Cybersecurity: IT audits expand to include network security and cloud platform reviews.
  • Continuous assurance: Ongoing risk assessments boost audit quality and real-time compliance monitoring.

Popular Questions

Below are common questions we get asked.

How do auditors adapt their approach when auditing organizations in emerging industries like cryptocurrency or fintech?

Auditors in fintech and cryptocurrency develop custom audit procedures after studying new technologies and risk factors. They collaborate with subject matter experts and follow evolving regulatory compliance standards, ensuring accurate assessments even when established frameworks are lacking.

What are the most common challenges auditors face when auditing organizations with remote or hybrid workforces?

Auditors struggle to verify asset existence and access physical records. They use secure data-sharing platforms, digital audit tools, and virtual interviews to maintain audit quality and integrity in decentralized environments.

How do auditors assess and address the risk of artificial intelligence (AI) errors or biases in automated financial systems?

Auditors test AI inputs and outputs for transparency and data integrity. They perform specialized audit tests to detect algorithmic bias and recommend governance improvements to strengthen control measures and mitigate risks.

What strategies do auditors use to maintain objectivity and avoid conflicts of interest in long-term client relationships?

Auditors rotate audit team members and follow professional ethics codes. They implement internal review processes and provide regular ethics training to prevent undue influence and ensure independent auditors deliver unbiased audit findings.

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