Cash Apps Intern

Clean Harbors in Norwell, MA is seeking a detail-oriented and motivated Cash Applications Intern to support our Accounts Receivable team. This role offers hands-on experience in cash application processes, customer communication, and daily reconciliation activities.

Why work for Clean Harbors?

• Health and Safety is our #1 priority and we live it 3-6-5!

• Competitive wages

• Comprehensive health benefits coverage after 30 days of full-time employment

• Group 401K with company matching component

• Own part of Clean Harbors with our Employee Stock Purchase Plan (U.S. Only)

• Generous paid time off, company-paid training, and tuition reimbursement

• Positive and safe work environments

• Opportunities for growth and development for all the stages of your career

• Draft and send communication letters to customers who are directing checks to the corporate office, redirecting them to the appropriate lockbox.

• Reconcile daily receipts from the Oracle report with incoming payments that have not been processed through the automated system.

• Monitor and manage both the Accounts Receivable and SK Accounts Receivable mailboxes daily.

• Open, sort, and scan all incoming checks received through Accounts Receivable mail, ensuring accurate and timely processing.

• Allocate and distribute incoming receipts to the appropriate team members for further processing.

• Currently pursuing a degree in any related field.

• Strong attention to detail and organizational skills.

• Proficiency in Microsoft Office, particularly Excel.

• Ability to handle sensitive financial information with confidentiality and professionalism.

• Strong written and verbal communication skills.

• Excellent analytical and problem-solving skills,

• Highly organized with the ability to prioritize multiple tasks & deliverables.

What You'll Gain:

• Practical experience in Accounts Receivable and cash application processes.

• Exposure to ERP systems such as Oracle.

• Opportunity to collaborate with a dynamic finance team in a fast-paced environment.

Wondering what to expect in starting your career with Clean Harbors? Click Here ( to view a Day in the Life Video!

40-years of sustainability in action. At Clean Harbors, our mission is to create a safer, cleaner environment through the treatment, recycling, and disposal of hazardous materials. Clean Harbors is the leading provider of environmental, energy, and industrial services throughout the United States, Canada, Mexico, and Puerto Rico. Everywhere industry meets environment,

Clean Harbors is on-site, providing premier environmental, energy, and industrial services. We are solving tough problems through innovation and proven methodology - come be part of the solution with us.

Join our safety-focused team today! To learn more about our company and to apply online for this exciting opportunity, visit us at

Clean Harbors is an equal opportunity employer.

Clean Harbors is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. To request reasonable accommodation, contact View email address on jobs.institutedata.com or View phone number on jobs.institutedata.com.

Clean Harbors is a Military & Veteran friendly company.

Please be advised that Artificial Intelligence (AI) tools may be used to support certain stages of the recruitment process but are not used as a replacement for human decision-making.

Clean Harbors is committed to complying with applicable pay transparency laws and ensuring fair and equitable compensation. The posted salary range reflects the minimum and maximum target for this role. Final compensation may vary based on factors such as location, experience, skills, and business needs. In addition to the base salary, some roles may be eligible for bonus or incentive compensation and a comprehensive benefits package.

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