Imagery Scientist (EO) - Expert

What Impact You'll Have

GRVTY is seeking a motivated and experienced Imagery Scientist to serve as the subject matter expert on EO imagery and provide technical direction across the full imagery acquisition and preparation lifecycle. The ideal candidate is an experienced EO imagery scientist with a passion for advanced scientific problem solving, imagery exploitation, and operational intelligence support. This role will drive solutions informed by specific phenomenology limitations and advantages of sensors and platforms.

What You'll be Owning

• Integrate emerging sensors and platforms into existing data pipelines and workflows, including:
  • Developing pipelines and relevant data structures for emerging capabilities
  • Incorporating new data types into existing data workflows
• Conduct assessment of potential differences between new sensor characteristics and capabilities compared to currently utilized platforms
• Assess potential differences in metadata, data format, and data structure characteristics in regard to changes to:
  • Databases and schemas
  • APIs and other ETL-related processes
  • Ingestion and movement of data within the existing data operations pipeline
• Determine how to acquire new data, including:
  • Potential latency associated with acquisition
  • Data formats and security domains
• Determine how to pre-process and standardize data to match existing standards or be transformed into a usable state for labeling and model development purposes, including:
  • Converting between file format types
  • Tiling full-size images into specified sizes or geospatial bounds
• Investigate gaps in emerging sensor capabilities that may require supplementation from other sources
• Collaborate with SAR Imagery Scientists to provide coincident EO imagery aligned with geographic areas and temporal windows of emerging capabilities
• Develop and implement mathematical conversion models to:
  • Transform data labels across multiple imagery types
  • Convert between orthorectified and non-orthorectified imagery
• Develop methods to execute tiling and pre-processing of full-size raw imagery into specified sizes and data formats while maintaining metadata and data integrity
• Generate tiles from full-size image collects with specified pixel dimensions or geospatial boundaries, accounting for orthorectification to ensure geospatial accuracy at tile edges
  • Analyze and assess image quality and sensor metadata to:
• Execute day-to-day management of all imagery curation, acquisition, and pre-processing activities, including:

What You Must Have

• Active TS/SCI Clearance with the ability to obtain a CI/Poly
• Exhibit understanding of:
  • Collection and phenomenology
  • Image formation processes
  • Exploitation products and methodologies
• Experience exploiting the electromagnetic spectrum (e.g., electro-optical) to determine the occurrence and location of objects of interest
• Experience developing, testing, and evaluating:
  • New algorithms, processes, methodologies, and exploitation products
  • Automated scientific workflows using advanced processing tools including:
    • Python
    • MATLAB
    • Google Earth Engine
• Deep understanding of:
  • Remote sensing principles
  • Advanced imagery processing and exploitation methods
  • Sensor and platform limitations and advantages
• Proven ability to communicate technical concepts to:
  • Technical audiences
  • Non-technical stakeholders
  • Intelligence users

What Would be Nice to Have

• Experience applying CV and machine learning (ML) techniques to EO imagery and data to address intelligence problems