Part-Time Staff Accountant

About the position Lena Park CDC is hiring a part-time, hybrid Staff Accountant to support the organization’s financial operations by maintaining accurate financial records, assisting with reporting, and ensuring compliance with established accounting procedures and nonprofit financial standards. The Staff Accountant will work closely with the finance team to support day-to-day accounting functions, including accounts payable, reconciliations, and financial documentation. Are you detail-oriented and passionate about maintaining strong financial systems that support community-based work? Do you want to work with a locally based nonprofit that collaborates closely with residents and community partners to build and sustain vibrant neighborhoods? Do you enjoy working in a dynamic and collaborative environment? If you answered yes to any of these questions, this position could be a great fit for you! Overview: Lena Park is a non-profit community development organization with a mission to create healthy lives, healthy families, and healthy communities. We support households to achieve their goals and dreams. In operation since 1968, Lena Park serves southern Dorchester and Mattapan, where we own over 500 units of affordable housing. For more information see www.lenaparkcdc.org. As a key member of the finance and admin team, the Staff Accountant works with our external finance partner and the Executive Director to ensure the organization is efficient, compliant, and financially sustainable.

Responsibilities

• Full-Cycle Accounts Payable (AP) Process vendor invoices through Bill.com or accounting systems at least twice weekly, ensuring accurate coding, approvals, and supporting documentation
• Maintain complete and up-to-date vendor records, including contracts, W-9s, payment terms, and account changes
• Monitor outstanding payables and ensure adherence to contractual payment terms
• Resolve vendor billing discrepancies through direct communication and coordination
• Full-Cycle Accounts Receivable (AR) & Billing Prepare and issue monthly and ad-hoc invoices, including program, partner, and rental billing where applicable
• Post and reconcile payments and deposits accurately within the accounting system
• Monitor accounts receivable aging and follow up on outstanding balances
• Coordinate with program leadership and management to ensure accurate billing and timely revenue recognition
• Maintain accurate records of receivables and supporting documentation
• General Ledger (G/L) and Financial Management Record, review, and adjust journal entries as needed
• Reconcile bank statements and balance sheet accounts on a regular basis
• Assist with maintaining the organization’s general ledger and chart of accounts
• Support monthly financial close processes and review Profit & Loss statements to identify discrepancies or unusual trends
• Assist with annual budgeting and forecasting processes
• Support annual audit preparation and coordinate documentation with external auditors or financial consultants
• Financial Operations & Organizational Support Collaborate with leadership, consultants, and vendors to support the organization’s financial operations
• Respond to financial inquiries and assist with time-sensitive financial requests
• Maintain organized, accurate, and audit-ready financial records
• Assist with preparing and filing required financial documentation, including 1099 forms where applicable
• Support grant reporting and financial documentation as needed
• Perform other duties as assigned by the Executive Director or Finance leadership

Requirements

• Bachelor’s degree in Accounting, Finance, or related field (Master’s degree in Business Administration a plus) OR
• Minimum of 5–7 years of accounting experience, preferably in nonprofit organizations.
• Strong knowledge of GAAP and full-cycle accounting (AP, AR, G/L).
• Excellent analytical, organizational, and problem-solving skills.
• Strong interpersonal and communication skills with the ability to collaborate across departments.
• Ability to manage multiple priorities and meet deadlines in a fast-paced environment.
• Accounting software (such as QuickBooks Online or similar platforms)
• Payroll or HRIS systems such as Insperity
• Microsoft Office Suite, particularly Excel
• The ability to lift up to 15 lbs.

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