CareerPlan

Principal Software Engineer

San Diego, CaliforniaFull-time2026-09-08 → 2026-10-22

Core

Principal technical authority defining reference architecture and engineering standards for Generative and Agentic AI on a customer-facing cloud platform.

Role type

Principal IC AI/ML & Cloud Architect

Builds

Customer-facing AI capabilities and the underlying cloud platform

Domain

Marketing technology, Generative AI, Cloud Infrastructure

Deliverable

production ML models

Required skills

Generative/Agentic AI architecture, RAG systems, Vector databases, LLM optimization, Distributed data engineering, MLOps/LLMOps, Cloud platform strategy, Technical leadership

Preferred skills

Experience with Oracle and AWS hybrid estates, Active use of AI coding assistants

Technologies

AWS, Oracle, Spark, PySpark, Databricks, Airflow, MLflow, Python, LLMs, Vector stores

Responsibilities

Define reference architectures and engineering standards for AI teams, Make high-stakes build/buy and platform decisions, Lead analysis and design of new AI capabilities, Set standards for development environments and AI-assisted workflows, Partner with cross-functional teams to bring AI features to market, Establish monitoring and cost-governance practices for production AI systems

Seniority

Principal, hands-on IC