Radix

Senior Machine Learning Engineer

Radix

full-time

Posted on:

Location Type: Hybrid

Location: Santa MonicaCaliforniaUnited States

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Salary

💰 $150,000 - $210,000 per year

Job Level

About the role

  • Own machine learning systems end to end, from problem definition and modeling through production deployment and ongoing improvement.
  • Build, deploy, and maintain production-grade ML systems in Python with a strong focus on reliability, observability, and maintainability.
  • Solve meaningful, real-world problems by applying machine learning in practical, scalable ways that directly support users and the business.
  • Iterate based on real-world feedback and model performance, continuously improving systems after they’re live in production.
  • Partner closely with Product, Engineering, and Operations to align on goals, constraints, and success metrics.
  • Make thoughtful tradeoffs in ambiguous situations, prioritizing clarity, simplicity, and long-term maintainability.
  • Contribute to a healthy, low-ego team environment that values empathy, growth, and mutual respect, while fostering collaboration, learning, and knowledge-sharing

Requirements

  • Bachelor’s degree in Computer Science or a related field, or equivalent practical experience.
  • 4+ years of experience building and shipping machine learning or data-driven systems in real-world environments.
  • Strong Python experience in production, including building services, pipelines, or model-backed APIs.
  • Solid understanding of machine learning fundamentals and how to apply them pragmatically to product problems.
  • Experience working with data stores and pipelines (SQL databases, data warehouses, or similar).
  • Comfortable collaborating in a modern cloud environment (AWS or GCP), including CI/CD and deployment workflows.
  • Able to operate independently, ask good questions, and make thoughtful tradeoffs in ambiguous situations.
Benefits
  • Competitive compensation, including equity
  • Full health, dental, and vision coverage
  • Retirement savings plan through 401(k)
  • Flexible time off
  • Opportunities for company-wide connection and events
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
machine learningPythondata-driven systemsSQL databasesdata warehousesCI/CDmodel-backed APIsproduction deploymentobservabilityreliability
Soft Skills
collaborationempathygrowthmutual respectproblem-solvingindependencecommunicationthoughtful tradeoffsclaritysimplicity
Certifications
Bachelor’s degree in Computer Science