About JerseySTEM
JerseySTEM is a nonprofit organization dedicated to providing STEM education to underserved communities across New Jersey. We currently serve 27 schools, operate on a July 1–June 30 fiscal year, and receive donations through multiple channels including online platforms and direct contributions. We are a 501(c)(3) and must file an IRS Form 990 annually.
Overview
JerseySTEM is at an exciting inflection point: our programs and donor base are growing, and we’re ready to invest in a proper financial foundation. We’re looking for a Treasurer and Bookkeeper volunteer to build that foundation from the ground up — setting up QuickBooks, establishing a budget process, and ensuring we’re filing on time every year. This is a high-impact, strategic volunteer role for someone who wants to leave a lasting mark on a growing nonprofit.
Responsibilities
Bookkeeping & Accounting
Set up and maintain QuickBooks to establish our accounting foundation and track all income and expenses
Categorize and record all inflows across our donation channels
Categorize and record all outflows: expense reimbursements, vendor invoices, and direct payments
Perform monthly bank reconciliation against the expense log
Coordinate with the Expense Reimbursement Processor (separate volunteer) who processes the actual check runs
Tax Compliance
Coordinate preparation of the annual IRS Form 990 (due November 15th)
File stipend-related 1099 forms
Maintain organized records to support future audits or grant applications
Qualifications
CPA, CMA, or equivalent experience strongly preferred
Nonprofit accounting experience (Form 990, fund accounting) highly desirable
Proficient in QuickBooks (Online or Desktop) or similar accounting software
Familiarity with online donation platforms a plus
Strong attention to detail; comfortable building processes from scratch
Able to commit through at least one full tax filing cycle (through November 2026)Your ImpactYour work is the financial backbone that lets JerseySTEM make and keep commitments to 20+ schools. Clean books, an on-time 990, and a sound budget mean the organization can grow its programs with confidence. That translates directly to more New Jersey students in STEM classrooms.
JerseySTEM is a mission-driven professional network of pro-bono contributors dedicated to improving access to STEM education and career pathways for underserved middle school girls in New Jersey. Members contribute their professional skills and leverage their networks to advance the organization's gender-equity agenda in STEM fields. The organization operates on a volunteer-based model where professionals commit a minimum of six months and approximately six flexible hours per week to support youth development and close the gender gap in STEM education.
