Senior Accountant
Iovance BiotherapeuticsPhiladelphia, PAPosted 7 May 2026
Tech Stack
Job Description
Iovance Biotherapeutics aims to be the global leader in innovating, developing and delivering tumor infiltrating lymphocyte (TIL) therapy for people with cancer. We are pioneering a transformational approach to treating cancer by harnessing the ability of the human immune system to recognize and attack diverse cancer cells in each patient. The Iovance TIL platform has demonstrated promising clinical data across multiple solid tumors. We are committed to continuous innovation in cell therapy, including gene-edited cell therapy, which may be a promising option for patients with cancer.
Overview
The Senior Accountant, reporting to the Senior Director, Finance Plant Controller, is responsible for the maintenance, execution of day-to-day general accounting activities, and oversight of Iovance manufacturing site’s (iCTC) monthly, quarterly and annual financial reporting and close process, including analysis and reconciliation of certain General Ledger accounts; these accounts will include Accrued Expenses and Capital Assets, as well as possibly supporting activities in certain Inventory accounts. These roles and responsibilities include frequent engagement with other Business Partners, external vendors and parties to understand the business and operations. The Senior Accountant will also be responsible for SOX controls execution and documentation, performing various financial analysis, assist with the external audit, special projects and process improvement initiatives, and prepare and review certain schedules and information.
Specific Responsibilities
Ensure that iCTC GL transactions are accounted for in accordance with U.S. GAAP
Prepare and book journal entries for month-end close, including sub-ledger/ schedule to ledger reconciliations and analysis of reconciling items
Communicate and liaise with iCTC departments to ensure proper recording of prepaid expenses, accruals, expenses and capital expenditures on a timely manner
Assist with SOX 404B efforts in documenting and performing the key controls in areas of responsibility, as well as more broadly across the overall organization in support of the SOX 404B program
Perform financial analysis and account reconciliations to ensure accuracy and completeness of financial results and information
Review purchase orders, vendor invoices, contracts, manufacturing documents, department budgets and financial reports as needed
Assist in inventory and costing process, variance analysis, SEC filings, Ad Hoc and management reports and presentations
Ensure compliance with business filings, such as business annual report, state filings, business license renewal, etc.
Special projects, as required
Education , Skills,
and
Knowledge
Bachelor's or higher degree in Accounting
8+ years’ relevant work experience; Big 4 experience is preferable but not required
CPA is a plus but not required
Strong U.S. GAAP knowledge and working knowledge in SOX environment, technical accounting and financial reporting
Industry experience in manufacturing, supply chain, plant operations is a plus; cost accounting experience is a plus
Working knowledge of ERP systems, preferably NetSuite
Onsite with flexibility
Analytical, problem solving, flexible and “can do” attitude
Ability to collaborate with business partners, team player and can work with less supervision
Excellent skills in Excel; experience with MS Office Suite
Strong organization skills and attention to detail
Excellent communication and interpersonal skills with a customer service focus
Ability to prioritize work and handle simultaneous assignments under tight deadlines in a fast-paced environment
Excellent verbal and written communication skills with the ability to interact effectively
The physical demands described here represent those that an employee must meet to perform the essential functions of this job successfully. Reasonable accommodations may be made upon request to enable individuals to perform essential functions. Pl ... (truncated, view full listing at source)
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