Internal Audit & Risk Intern — Summer 2027

Entegris Professional Solutions, Inc.; Billerica (MA); On-site; USD 28,000 - 41,000; Full time

Benefits offered by this job

Competitive pay

Values-driven culture

Job summary

Entegris, Inc. is seeking an Internal Audit Intern for the Summer 2027 season at our Billerica, MA site. The role runs 12–14 weeks, offering practical exposure to global manufacturing operations, enterprise risk management, and internal controls while collaborating with cross-functional teams.

You will participate in audits, assist with planning, and help document walkthroughs, test controls, and audit workpapers. Strong Excel/Office skills and a desire to learn are essential.

Qualifications

• Current undergraduate with interest in internal audit, risk management, business operations, finance, accounting, supply chain, data analytics, or manufacturing processes.
• Strong analytical, communication, organization, and problem-solving skills, with a willingness to learn, ask thoughtful questions, and understand how business processes operate.
• Detail-oriented and comfortable reviewing documents, data, and process information for accuracy, completeness, and consistency.

Responsibilities

• Support operational risk-based audits across manufacturing sites, shared services, supply chain, procurement, inventory, logistics, quality, compliance, finance, and other business processes.
• Assist with audit planning activities, including process research, risk identification, documentation request tracking, meeting preparation, and analysis of policies, procedures, and business data.
• Participate in walkthroughs, interviews, and control testing to understand how key processes are designed, performed, reviewed, and documented.
• Prepare clear audit documentation, summarize testing results, identify potential control gaps, and help develop practical recommendations that support operational improvement and risk reduction.

Skills

Analytical skills

Communication

Organization

Problem-solving

Excel

PowerPoint

Word

Data analysis

Dashboards

Education

Pursuing bachelor’s degree

Tools

Microsoft Excel

Job description

Entegris, Inc. is seeking an Internal Audit Intern for the Summer 2027 season at our Billerica, MA site. The role runs 12–14 weeks, offering practical exposure to global manufacturing operations, enterprise risk management, and internal controls while collaborating with cross-functional teams.

You will participate in audits, assist with planning, and help document walkthroughs, test controls, and audit workpapers. Strong Excel/Office skills and a desire to learn are essential.