GNSS Scientist

Computational Physics, Inc. • Washington, DC

3d • Onsite

About The Position

Computational Physics, Inc. (CPI) is seeking a GNSS Analyst or Mathematician to support the GPS Analysis Division of the Earth Orientation (EO) Department at the U.S. Naval Observatory (USNO) in Washington, D.C. The USNO provides precise time, Earth orientation, and astronomical data to various entities including the U.S. Department of Defense and the Global Positioning System (GPS). The successful candidate will develop tools and algorithms for monitoring the validity and accuracy of GNSS data products produced by the International GNSS Service (IGS). Most work will be completed on-site at USNO. The candidate must be able to obtain and maintain a SECRET clearance upon hiring and will work closely with other CPI contractors and civilian members of the Earth Orientation department, providing periodic updates to the GPS Analysis Division Chief.

Requirements

• Degree in geodesy, geophysics, physics, applied mathematics, computer science, or a related field
• At least six years of experience (may include relevant work toward an advanced degree)
• Python programming in a Linux environment
• Analysis of large datasets
• Knowledge of standard software development practices: version control, documentation, etc.
• Excellent written and oral communication skills
• Must obtain a SECRET clearance upon hiring.

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
• U.S. citizenship is required for DoD contracts.

Responsibilities

• Develop tools and algorithms for monitoring the validity and accuracy of GNSS data products.
• Support the GPS Analysis Division of the EO Department at USNO.
• Provide periodic updates to the GPS Analysis Division Chief.

Benefits

• Competitive salary
• 401(k)
• Profit Sharing
• Employee Stock Ownership Plan (ESOP)
• Disability insurance (short-term and long-term)
• Flexible schedule
• Flexible spending account
• Health, Dental and Vision insurance
• Life insurance
• Paid time off
• Parental Leave
• Tuition reimbursement
• Opportunities for self-development and career advancement
• Professional development support including conference attendance and certification training

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level