Lynker ยท 2 months ago
Physical Scientist and Ensemble Modeler for Atmospheric River Forecasting
College Park, MD
Full-time
Onsite
Senior Level
5+ years expLynker is seeking a talented Physical Scientist and Ensemble Modeler for Atmospheric River Forecasting to support the Environmental Modeling Center of the National Centers for Environmental Prediction. The role focuses on advancing ensemble-based regional modeling, developing data assimilation techniques, and preparing the system for real-time applications.
EducationEnvironmental ConsultingGovernmentInformation TechnologyWater
No H1B
U.S. Citizen Only
Responsibilities
Design, develop, and implement ensemble-based regional AR-EFS configurations using the UFS framework
Develop and test ensemble perturbation methods, multi-physics configurations, and stochastic physics schemes to improve probabilistic AR prediction skill
Integrate and evaluate regional data assimilation components using in-situ and satellite observations (e.g., AR Recon data, ASSIST radiances)
Conduct retrospective and near-real-time ensemble experiments for multiple Atmospheric River (AR) seasons
Collaborate with partners (e.g., EMC, WPC, CW3E, and OAR) to refine model configurations and evaluate system performance
Support Transition to Operations (T2O) planning with NCEP Central Operations (NCO), ensuring compliance with operational standards and HPC constraints
Prepare scientific documentation, technical reports, and peer-reviewed publications summarizing findings and outcomes
Qualification
Required
An Advanced degree (M.S. or Ph.D.) in Atmospheric Science, Meteorology, Oceanography, Computer Science, or a related field
5+ years of experience in scientific programming
3+ years of specialized experience in coupled forecast and data assimilation systems
Demonstrated experience in numerical weather prediction (NWP) model development and testing (preferably UFS, FV3, HAFS, or similar)
Strong background in ensemble forecasting, data assimilation, or stochastic physics
Proficiency with high-performance computing (HPC) environments and parallel programming
Strong analytical and communication skills; ability to work in collaborative, multi-institutional teams
Candidates must be U.S. Citizen or Green Card Holder to qualify (please indicate in your cover letter)
Preferred
Experience with NOAA operational or experimental modeling systems
Familiarity with probabilistic verification metrics and ensemble bias correction methods
Experience coordinating transition-to-operations (T2O) or real-time testbed activities
Record of peer-reviewed publications in ensemble modeling or atmospheric river prediction
Benefits
Comprehensive healthcare for the employee at no monthly cost
Healthcare benefit covers medical, prescription drug, dental, and vision
Personal Time Off (PTO) Policy plus paid holidays
Highly competitive compensation plan regularly calibrated against industry and location benchmarks
401(k) retirement plan with company-matching
Employee Stock Ownership Plan (ESOP) - we're all company owners!
Flexible spending accounts
Employee assistance program (EAP)
Short- and long-term disability insurance
Life and accident insurance
Tuition assistance/Training/Workforce improvement reimbursement per year
Spot bonuses for exceptional performance
Annual Employee Recognition Awards with bonuses
Employee Referral Program
Free centralized, self-directed Learning Management System to learn at your own pace
Personalized career growth plans for every employee
Company
Lynker
Lynker provides innovative solutions to support global environmental security and economic prosperity.
501-1000 employees
Funding
Current Stage
Late StageLeadership Team
Joe Linza
Founder and CEO
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