Staff Applied Scientist

Posted 3 days ago

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About the role

  • Staff Applied Scientist building production ML systems for Samsara’s IoT-connected hardware supply chain. Forecasting demand, optimizing inventory, and modeling supplier risk.

Responsibilities

  • Define the end-to-end AI transformation roadmap for supply chain alongside the Senior Director of Supply Chain AI Transformation, aligning with company OKRs and executive stakeholders
  • Design, train, validate, and deploy production ML models for demand forecasting, inventory optimization, supplier risk scoring, cellular spend prediction, and hardware cash flow
  • Build predictive models forecasting demand, inventory, lead times, and spend across the global supply network
  • Create features from large-scale ERP, IoT, and third-party datasets and build pipelines and ETL jobs
  • Deliver production-grade code supporting batch and real-time inference with MLOps best practices
  • Act as AI liaison to Product, Engineering, Procurement, and Finance
  • Enhance data infrastructure and analytics platforms for real-time model training, monitoring, and inference at scale
  • Mentor junior scientists through code reviews and collaborative project work
  • Serve as a scientific voice in roadmap planning, experimentation frameworks, and modeling strategy
  • Identify gaps in data, tools, and processes and lead initiatives to close them
  • Establish governance frameworks, documentation standards, and quality controls for model development, validation, and lifecycle management
  • Partner with Operations management to drive AI adoption, define processes, and train supply chain teams
  • Champion Samsara's cultural principles as the company scales globally

Requirements

  • 8+ years in applied data science or ML, ideally in supply chain, operations research, logistics, or manufacturing
  • Master's or PhD in Computer Science, Statistics, Data Science, EE, OR, or related technical field
  • Expertise in statistical modeling and ML, including time series forecasting, optimization, anomaly detection, and causal inference
  • Strong Python coding skills and fluency in SQL
  • Proven experience developing and deploying production ML systems
  • Proficiency in MLOps practices, including automated testing, CI/CD, model versioning, monitoring, and performance tracking
  • Experience building real-time inference pipelines and managing GPU/TPU resources for training at scale
  • Familiarity with Tableau, Power BI, and cloud platforms including AWS, GCP, and Azure
  • Passion for operational excellence, cost efficiency, and scalable solutions
  • Track record of taking products or systems from 0 to 1
  • Exceptional problem-solving, critical thinking, and communication skills
  • Track record of cross-functional collaboration and driving adoption of data-driven solutions
  • Ability to design and validate A/B tests and multi-armed bandits and apply Bayesian methods for uncertainty quantification
  • Experience building advanced forecasting models such as Prophet, LSTMs, or Transformer-based models
  • Experience with model compression, including quantization and pruning, and serverless architectures
  • Ability to deploy low-latency inference across multiple geographic regions with fail-over and disaster-recovery strategies
  • Experience evaluating and integrating third-party ML platforms and relevant open-source projects
  • Deep understanding of supply chain concepts including S&OP, IBP, safety stock, and EOQ
  • Experience with ERP systems including SAP, NetSuite, E2DP, and Propel
  • Ideal background in consumer electronics or B2B hardware manufacturing

Benefits

  • Initial RSU grant with no vesting cliff
  • Ongoing refresh equity opportunities tied to performance
  • Performance-based bonus/variable pay
  • Flexible, employee-led remote model
  • Professional development stipend
  • Comprehensive health plans
  • Parental leave plans
  • Above-market total compensation program
  • Remote, hybrid, and in-person work options depending on role and operational requirements

Job type

Full Time

Experience level

Lead

Salary

$178,640 - $319,000 per year

Degree requirement

Postgraduate Degree

Tech skills

AWSAzureCloudERPETLGoogle Cloud PlatformIoTPythonSQLTableau

Location requirements

RemoteUnited States

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