Senior Internal Auditor

moomoo•Jersey City, NJ

2d•$95,000 - $150,000

About The Position

We're looking for a Senior Internal Auditor who brings a strong foundation in audit and risk, combined solid audit fundamentals with a data-driven, technology-forward mindset. This role will independently lead audit engagements across the business, and build continuous auditing tools using AI-assisted programming to enable real-time monitoring of key internal controls. This is not a traditional audit desk job — you'll work at the intersection of audit expertise and technology, with direct exposure to senior leadership and core business operations.

Requirements

Bachelor's degree or above in Accounting, Finance, Audit, Statistics, Data Science, or related field
Professional certifications such as CIA, CISA, or CPA
5+ years of experience in internal audit, external audit, or related risk & compliance roles; Experience with a Big 4 firm, consulting firm, or leading Tech/Financial service company's internal audit function preferred
Strong understanding of audit methodologies and internal control frameworks, with the ability to independently manage the full audit lifecycle
Proficient in SQL for data extraction and analysis; able to independently build data processing pipelines, anomaly detection, and audit tooling using AI-assisted programming tools — we value problem-solving thinking over any specific language
Hands-on experience building continuous auditing or automated monitoring solutions preferred
Excellent written and verbal communication skills in English; Mandarin Chinese proficiency is strongly preferred
Strong analytical writing skills with the ability to produce clear, well-structured audit reports
Demonstrated ability to influence cross-functional stakeholders and drive remediation in a fast-paced environment

Responsibilities

Independently lead end-to-end audit engagements: including scoping, risk assessment, fieldwork, documentation, and reporting
Evaluate the effectiveness of internal controls and business compliance across procurement (P2P), marketing, and other operational areas
Perform deep-dive data analysis to identify anomalies, build detection models, and form independent audit opinions
Build continuous auditing tools using AI-assisted programming (e.g., Cursor, Claude Code) to enable real-time monitoring and automated alerting on key control points
Develop and maintain libraries of exception detection rules and analytical templates; drive standardization of audit methodology
Deliver audit reports, coordinate with cross-regional stakeholders and management, and drive remediation to closure. Contribute to the optimization and development of the internal control framework, helping drive control standardization and continuous improvement across key business processes.