JOB DETAILS

Accountant (Staff Accountant)

CompanyInternational Assn. for the Study of Lung Cancer
LocationDenver
Work ModeOn Site
PostedJuly 18, 2026
About The Company
The International Association for the Study of Lung Cancer (IASLC) is the only global organization dedicated solely to the study of lung cancer. Founded in 1974, the association’s membership includes nearly 9,000 lung cancer specialists in over 100 countries. The IASLC's seeks to conquer thoracic cancers worldwide through educating scientists, medical professionals and the public on all aspects of lung cancer and other thoracic malignancies. The association publishes the Journal of Thoracic Oncology, a primary resource on the detection, prevention, diagnosis and treatment of lung cancer. Finally, each year the IASLC also hosts the IASLC World Conference on Lung Cancer (WCLC), the world's largest meeting dedicated solely to the study and science of thoracic cancers. The WCLC regularly draws 7,000 thoracic cancer specialists from over 100 countries.
About the Role

Description

Job Summary:


As part of the Finance Department, the Accountant plays a key role in supporting core accounting functions including month-end reconciliations, general ledger review and internal financial reporting. The Accountant needs to understand and apply GAAP principles to an audited organization.  Primary responsibilities include assisting with month-end close and working with Bill.com. Main accounting systems used are Sage Intacct and Bill.com. 


This full-time, exempt position reports to the Controller and is based in our downtown Denver, CO office on a hybrid schedule (two assigned days required in office weekly).



Essential Functions:


  • Must have working knowledge of GAAP and the General Ledger. Able to apply GAAP principles and accurately record journal entries.
  • Appropriately complete month-end and year-end close processes. Support automation of month-end close processes in collaboration with Controller and IT team.  
  • Receive, review, and process a high volume of vendor invoices for accuracy, proper coding, and appropriate approval in accordance with company policy.
  • Manage end-to-end invoice workflow within Bill.com, including invoice capture, routing for approval, and payment set up such as ePayment, ACH, wire, check, and vendor virtual card.
  • Ensure Bill.com synchronizes properly with Sage Intacct. Investigate any errors or discrepancies and  take appropriate corrective actions.
  • Resolve payment discrepancies and respond to vendor inquiries in a professional and timely manner.
  • Assist with external audits by preparing and providing requested documentation.
  • Onboard new vendors by collecting required documentation and completing internal setup processes in Sage Intacct.
  • Process and administer various reimbursements and travel stipends requested by departments/programs or employees in accordance with company travel policy, ensuring timely and accurate disbursement. 
  • Support special projects, such as analysis of various program expenses for specific IASLC programs and conferences.
  • Demonstrate responsibility for assigned projects and duties. Accountable for using effective problem-solving skills to work through issues and for keeping Controller informed of any concerns.
  • Recommends process improvements and supports documentation of written financial policies and procedures.
  • Actively support and demonstrate IASLC core values.
  • Other duties as assigned.


Requirements

CURRENT RESUME AND COVER LETTER REQUIRED FOR CONSIDERATION.


Minimum Qualifications:

  • Bachelor’s degree in Accounting.
  • 2 years of relevant accounting experience.
  • Proven knowledge of generally accepted accounting principles (GAAP) and audit principles and practices, as well as standard accounting processes and procedures, and internal controls.
  • Proficiency in the use of Sage Intacct or another ERP.
  • Proficiency in Microsoft Excel as well as standard Microsoft Office programs.
  • Collaborative approach to working with Finance team and other staff members.
  • Ability to clearly and accurately communicate and present financial information, orally and in writing, across the organization.
  • Discretion and care in protecting the confidentiality of sensitive information.
  • Effectively manages competing priorities and consistently meets deadlines.
  • Commitment to the mission of the IASLC and compassion for those living with lung cancer.


Preferred Qualifications:

  • Experience with GAAP accounting and reporting.
  • Experience in Public or Non-profit Accounting.
  • International experience and/or multilingual literacy/fluency.


Knowledge, Skills, and Abilities:

  • Strong attention to detail and high degree of accuracy in all work required.
  • Self-starter, proactive, resourceful, anticipates needs and works to resolve issues as they arise.
  • Excellent time management, can effectively prioritize assignments to meet deadlines.
  • Effective accounting and organizational skills.
  • Ability to work effectively and collaboratively in a dynamic, team-oriented environment. A collaborative attitude is a must as this small team must be flexible during busy times. 
  • Accountability for all assignments, works independently on routine duties. 
  • Excellent time management and ability to prioritize assignments and meet deadlines.
  • Proficiency in Microsoft Office Suite, including Excel.  Ability to quickly and effectively learn and implement new software programs and technologies.
  • Demonstrated ability to communicate effectively and professionally across all levels of the organization.
  • Ability to synthesize and clearly communicate financial information and policies/procedures to team members, including some who may not have a financial background.
  • Strong multicultural awareness and sensitivity and ability to build cross-cultural consensus.


Physical Demands:

  • Ability to sit at a computer workstation for extended periods.
  • Ability to lift/move 25-40 pounds on an occasional basis.


Work Environment:

  • Open office environment with computer workstations.
  • Frequent phone and computer use.
  • Moderate noise level.
  • Hybrid office schedule.


Benefits:  Health insurance (medical, dental, vision), life insurance, 401(k) with employer match, long- and short-term disability, EAP, flexible spending accounts, paid vacation and sick time,12 paid holidays, professional development.


Compensation:  $65,000-$72,000 annually, depending on education and experience.


We believe the best solutions come from diverse teams.  We strive to have an environment where everyone has an opportunity to be successful regardless of any lawfully protected status.


Key Skills
GAAPGeneral LedgerMonth-end CloseSage IntacctBill.comFinancial ReportingMicrosoft ExcelVendor ManagementInternal ControlsAudit PreparationJournal EntriesAccount Reconciliation
Categories
Finance & Accounting
Benefits
Health InsuranceDental InsuranceVision InsuranceLife Insurance401(k) With Employer MatchLong-term DisabilityShort-term DisabilityEmployee Assistance ProgramFlexible Spending AccountsPaid VacationSick Time12 Paid HolidaysProfessional Development
Job Information
📋Core Responsibilities
The Accountant supports core finance functions including month-end reconciliations, general ledger review, and internal financial reporting. Key duties involve managing the end-to-end invoice workflow in Bill.com and ensuring synchronization with Sage Intacct.
📋Job Type
full time
💰Salary Range
$65,000 - $72,000
📊Experience Level
2-5
💼Company Size
127
📊Visa Sponsorship
No
💼Language
English
🏢Working Hours
40 hours
Apply Now →

You'll be redirected to
the company's application page