GNSS Scientist

Computational Physics•Washington, DC

16h•Onsite

About The Position

Computational Physics, Inc. (CPI) is seeking a GNSS Analyst or Mathematician to support the U.S. Naval Observatory’s GPS Analysis Division within the Earth Orientation Department in Washington, D.C. The department generates Earth Orientation Parameters using GPS receiver and very long baseline interferometry observations and produces several data products on a regular schedule. The successful candidate will develop tools and algorithms to monitor the validity and accuracy of GNSS data products produced by the International GNSS Service. Most work will be performed on-site at the U.S. Naval Observatory. The candidate will work closely with CPI contractors and civilian members of the Earth Orientation Department and provide periodic updates to the GPS Analysis Division Chief. The candidate must be able to obtain and maintain a SECRET clearance upon hiring. U.S. citizenship is required for DoD contracts.

Requirements

Degree in geodesy, geophysics, physics, applied mathematics, computer science, or a related field.
At least six years of experience; relevant work toward an advanced degree may count.
Python programming in a Linux environment.
Experience analyzing large datasets.
Knowledge of standard software development practices, including version control and documentation.
Excellent written and oral communication skills.
Must be able to obtain and maintain a SECRET clearance upon hiring.
U.S. citizenship is required for DoD contracts.

Nice To Haves

Familiarity with orbit determination and parameter estimation.
Experience with time-series data.
Experience using standard GNSS data formats and GNSS data processing.
Experience calculating, estimating, and/or using Earth orientation parameters.

Responsibilities

Develop tools and algorithms to monitor the validity and accuracy of GNSS data products produced by the International GNSS Service.
Work closely with CPI contractors and civilian members of the Earth Orientation Department.
Provide periodic updates to the GPS Analysis Division Chief.

Benefits

Competitive salary and comprehensive benefits.
Opportunities for self-development and career advancement.
Professional development support, including conference attendance and certification training.
401(k).
Profit sharing.
Employee Stock Ownership Plan (ESOP).
Short-term and long-term disability insurance.
Flexible schedule.
Flexible spending account.
Health insurance.
Dental insurance.
Vision insurance.
Life insurance.
Paid time off.
Parental leave.
Tuition reimbursement.