Sphere
AI

Software/MLOps Engineer (Python, AWS)

Sphere · North Miami Beach, FL

Actively hiring Posted 3 months ago

Responsibilities

  • Design and build APIs and pub/sub event streams to support real-time machine learning inference and automated agentic processes.
  • Play a role in the development and maintenance of both online and offline feature stores for machine learning.
  • Gain familiarity with the property casualty insurance sector, including key policyholder and product attributes, to help enhance model effectiveness.
  • Implement industry-standard MLOps and LLMOps techniques to monitor ML models, feature sets, and agentic systems for performance degradation and data drift.
  • Support the ongoing development of our core MLOps platform, as well as the codebase and infrastructure for serverless AI applications.
  • Validate the performance of machine learning models through rigorous training and testing methodologies.
  • Collaborate with Data Science teams to engineer new features, construct transformation pipelines, integrate custom loss functions, and experiment with novel inference strategies such as chaining and shadow deployments.
  • Create and scale new agentic AI automations, guiding them from initial proof-of-concept through to full production deployment.
  • Construct evaluation frameworks designed to rigorously test AI applications, covering not only standard workflows but also the complex, real-world scenarios common to the car insurance domain.
  • Utilize the Python data ecosystem to execute machine learning projects and initiatives.
  • Take part in the team's weekly on-call rotation, addressing alerts promptly to maintain high service availability for both customers and internal stakeholders.

Basic qualifications

  • Experience with Python (production-quality code)
  • Experience with Python data science and machine learning libraries, including scikit-learn, pandas, numpy and related libraries.
  • Hands-on experience deploying and operating ML models in production.
  • Hands-on AWS experience (Lambda, Step Functions, DynamoDB, IAM, containers)
  • Experience with Kafka or other event-driven systems
  • Experience deploying ML models to production
  • Git / CI/CD experience

Preferred qualifications

  • Experience with MLOps platforms and automation tools
  • Real-time data pipelines
  • Experience with AI chatbots or retrieval-augmented generation (RAG) systems

Tags & focus areas

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Fulltime Ai Machine Learning Mlops Generative Ai