Accounting Intern – Fall 2026 (Part-Time)

Assurant•San Juan, PR

1d•Hybrid

About The Position

Join the Connected World of Assurant! We are seeking a detail-oriented and proactive Accounting Intern to join our Accounting team for Fall 2026. As an Accounting Intern, you will support day-to-day accounting activities, including reconciliations, payment application, and invoice processing, while gaining hands-on experience and exposure to core accounting processes. You will play a key role in helping enhance operational efficiency and creating capacity for part of the team to focus on ongoing process improvement efforts, while also gaining exposure to these initiatives. This is a paid, non-exempt, part-time internship ($20.50 per hour / 20-25 hours per week), ideal for students with prior exposure to accounting processes who are looking to further develop their skills in a fast-paced, real-world environment.

Requirements

Currently enrolled in a Bachelor’s or Master’s degree in Accounting (or Finance with a strong accounting foundation). Must be in your third year of study or above.
Available to work 20-25 hours per week (hybrid) from August 3, 2026 to December 18, 2026 during standard business hours, with the possibility of extension for an additional academic trimester or semester.
Satisfactory completion of introductory accounting courses and a basic understanding of GAAP and financial principles.
Strong analytical and problem-solving skills
Ability to manage repetitive, detail-oriented tasks efficiently
Curiosity, adaptability and drive to inspire new ideas and solutions
Effective communication skills in English and Spanish
Basic to intermediate proficiency in Microsoft Excel (PivotTables, VLOOKUP, SUMIF)
Must be residing in Puerto Rico for the duration of the internship, with reliable transportation to and from the worksite.
Legally authorized to work in the U.S.; we are unable to sponsor or take over sponsorship of an employment visa for this opportunity.

Nice To Haves

Previous internship, COOP or relevant work experience
Prior exposure to accounting processes (Accounts Payable, Accounts Receivable, reconciliations, etc.)
Familiarity with automation/RPA concepts or tools (e.g., Power Automate), and AI tools (Copilot, Claude, etc.)
Basic data analysis skills

Responsibilities

Process and review invoices (Accounts Payable) to ensure accuracy and timely recording
Support account reconciliations and identify discrepancies
Apply and track customer payments (Accounts Receivable)
Assist with account analysis and financial data validation, based on experience level
Use Excel to organize and analyze data (e.g., PivotTables, VLOOKUP, SUMIF)
Support the accounting team with day-to-day operational tasks and process documentation

Benefits

Hands-on experience supporting real accounting operations in a regulated industry, while building confidence in a hybrid work environment
Opportunity to build expertise in core accounting processes such as accounts payable, accounts receivable, and reconciliations through real business scenarios
Development of core business, analytical and communication skills through learning sessions, coaching, and ongoing feedback
Free access to thousands of on-demand Udemy courses to build new skills and support your professional growth
Exposure to cross-function and global collaboration with teams across different regions
Career clarity and expansion of your professional network
Experience in a company culture that’s grounded in values, inspired by purpose and united by a vision of the connected future
Participate in regular check-ins, coaching, and learning sessions
Build connections through networking opportunities with peers and leaders
Receive feedback through midpoint and final evaluations
Showcase your impact in a final capstone presentation
Participate with peers in volunteering initiatives that support our communities
Academic Credit Available: Students interested in obtaining academic credit are encouraged to enroll in a CO-OP or similar course at their university, if eligible.