Accounting Intern

GCS-SIGAL; Washington (District of Columbia); On-site; USD 25,000 - 36,000; Part time

Job summary

GCS-SIGAL is seeking an Accounting Intern to gain real‑world exposure to accounting within the construction industry. You will support basic accounting processes, including accounts payable/receivable, financial statement preparation, and analysis on active projects.

Ideal candidates are pursuing an MS in Accounting or Finance and possess strong communication, organizational, and ethical standards. This is a part‑time internship based in Washington, DC, offering hands‑on learning and a

Qualifications

• Pursuing a MS or MS Degree in Accounting, Finance, or a related field.

Responsibilities

• Assist in processing expenses, allowance payments and reports.
• Collect invoices from vendors, code and upload them into accounting software.
• Initiate vendor invoice payments and conduct statement reviews.
• Review subcontractor payment requisitions and lien waivers.
• Confirm vendor and subcontractor compliance before payments.
• Support month-end closings and financial statement preparation.
• Support accounts payable and accounts receivable activities.
• Maintain confidential, accurate records with attention to detail.

Skills

Verbal communication

Written communication

Interpersonal skills

Organizational skills

Multitasking

Confidentiality

Problem solving

Ethical standards

Education

MS in Accounting/Finance

Job description

GCS-SIGAL is built on teamwork, with teams built on a foundation of a passion for construction, taking ownership of the success of our projects, and empowering everyone on our team to make meaningful contributions to our work. If you have the desire to join a growing, results-oriented organization, you will love building your career at GCS-SIGAL.

Position Overview

At GCS-SIGAL, the Accounting Intern will gain meaningful exposure to real-world business, accounting, and financial training within the construction industry. This role offers hands‑on experience with basic accounting procedures and principles that support the financial management of active construction projects, including accounts payable and receivable systems, financial statements, preparation, and analysis.

What You’ll Gain

• Real-world business, accounting, and financial training connected to the day‑to‑day operations of a successful construction business
• Exposure to construction accounting procedures and principles ranging from accounts payable and receivable systems to financial statements, preparation, and analysis
• A stronger foundation for building organized, detail‑oriented, and collaborative accounting skills in a professional construction environment

Position Functions

• Creatively solve challenges that arise on projects with a positive attitude
• Assist in processing expenses, allowance payments and reports
• Collect invoices from vendors, then code and upload them into accounting software.
• Initiate payment of vendor invoices and conduct statement reviews
• Review and process subcontractor’s requisitions for payment
• Confirm subcontractor compliance with lien waivers
• Confirm vendor compliance before issuing payment (insurance, business license, etc.)
• Confirm project management compliance before a final payment is issued to a subcontractor
• Print and obtain signatures on all accounts payable checks
• Distribute signed checks as required and assist in answering vendor inquiries
• Assist in ensuring all negotiated contracts are paid as agreed upon
• Assist with monthly closings

Experience/Education

• Pursuing a MS or MS Degree in Accounting, Finance, or a related field

Personal Strengths

• Excellent verbal and written communication skills
• Excellent interpersonal skills and a collaborative work style
• Excellent organizational skills and ability to work independently
• Ability to multi‑task in a deadline‑driven environment
• Ability to maintain confidential and meticulous records
• Excellent problem‑solving skills and ability to adapt to changing needs
• Demonstrated commitment to high professional ethical standards

GCS|SIGAL is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to age, color, national origin, race, religion, sex, sexual orientation, gender identity, protected veteran status, or disability status.

Qualified applicants who are offered a position must pass a pre‑employment background check.