XLA

Statistician at XLA (Washington, DC)

XLA· Washington, DC·

Job description

Statistician: Possess a four (4) year degree in economics (especially econometrics) applied mathematics, or data science and a minimum of three (3) years of experience in statistics. On a yearly basis, the Statistician shall review the current Accounts Payable Statistical Accrual process and propose any changes to the statistical accrual rate by reviewing ATF’s Undelivered Orders, Open Obligation, and Open Receivers.

EEO Statement

XLA is committed to the full inclusion of all qualified individuals and is an equal opportunity employer committed to supporting equality and integrity in the workplace, professional development and education, and an entrepreneurial atmosphere.

We encourage qualified individuals with disabilities to apply. If a reasonable accommodation is needed to participate in the job application or interview process or to perform essential job functions, please contact our HR team by phone at 703-584-8317 or via email at recruiting@xla.com. For persons who are deaf, hard of hearing, deafblind, or deaf-disabled, XLA will provide an American Sign Language (ASL) interpreter where needed as a reasonable accommodation for the hiring processes.

We are proud to be an EEO/VETERAN EMPLOYER.

All qualified applicants will receive consideration for employment without regard to their protected veteran or disabled status and will not be discriminated against for self-identifying with either category

Why work at XLA

  • Culture: Employer rating of 3.6/5.0 (95 reviews), with strong work-life balance (4.2) and fair compensation (3.8). Culture scores 3.5, career development 3.2.
  • Work policy: Mix of in-office (Vienna, Arlington, Washington DC, etc.) and remote roles (some positions in Zambia). Most roles are on-site.
  • Perks & benefits: Offers 401(k), disability insurance, life insurance, dental, health, and FSA benefits. Provides free snacks and drinks, job training, conferences, and tuition assistance. Offers diversity-based Employee Resource Groups.
  • Career development: Career-growth focused training, professional education reimbursement, SMART goal mentoring, employee mobility program (independent contributor and management tracks), and corporate partnerships for training.
  • Notable departures: President and CEO Gary Slack left in April 2026; current leadership includes COO Bret Mitchell and President James Vant (former President of eTelligent Group and senior leader at Octo/IBM, Gartner, PwC).

Application questions