Lead Data Scientist

Ghost Inc
Sunnyvale, United States of America
yesterday

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Sunnyvale, United States of America

Tech stack

Artificial Intelligence
Amazon Web Services (AWS)
Azure
Data Files
Data Systems
Ghost (Backup Software)
Python
NumPy
Standard Sql
Management of Software Versions
Pandas
Scikit Learn
Machine Learning Operations
Stream Analytics
Data Pipelines

Job description

  • Distributed IoT systems at global scale
  • Complex data pipelines across AWS + Azure (including gov cloud)
  • Real-time analytics + secure API infrastructure
  • High-stakes environments with strict compliance requirements

Why This Role Matters

This isn't another dashboarding role.

As a Staff Data Scientist, you'll sit at the core of the platform - turning massive, messy, high-dimensional sensor data into real-world intelligence.

You'll also play a critical role in building feedback loops for edge-deployed AI systems, directly improving how models perform in the wild., * Partner with product + customer teams to translate complex operational problems into data solutions

  • Identify model drift, failure modes, and performance gaps across deployed AI systems
  • Design feedback loops for continuous learning and model improvement
  • Build internal tools for visualization, experimentation, and metric tracking
  • Define and refine metrics for evaluating AI perception and detection systems
  • Ensure data quality, integrity, and reliability across the pipeline

Requirements

  • 10+ years in applied data science, shipping production-grade systems
  • Strong Python + SQL skills (pandas, numpy, scikit-learn)
  • Experience with time-series, geospatial, or multi-sensor data
  • Deep understanding of statistical modeling (clustering, regression, anomaly detection)
  • Familiarity with ML ops (dataset versioning, labeling workflows, monitoring)
  • Strong communicator - able to translate complex data into actionable insights

Bonus:

Experience working with edge AI systems or in maritime, aerospace, or automotive domains

About the company

We're partnering with a high-profile, Series A, VC-backed AI startup building the next generation of defense and maritime intelligence infrastructure. This team is developing a global sensor constellation powered by proprietary AI and robotics - delivering real-time visibility into maritime activity at a scale that hasn't existed before. The Product Their platform deploys smart edge-compute systems across fishing vessels and maritime fleets worldwide - collecting video, GPS, and multi-modal sensor data in real time. That data is ingested, processed, and surfaced through a customer-facing platform - powering insights across illegal fishing detection, smuggling prevention, and maritime safety.

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