CareerPlan

Principal Software Engineer- Safety Experience

San Mateo, CAFull-time$295k2026-10-08 → 2026-11-11
HybridNo visa sponsorship

Core

Design and build agentic workflows and complex technical solutions for customer-facing applications and internal use cases to revolutionize user perception of safety.

Role type

Principal Software Engineer (Safety Experience)

Builds

Agentic applications, chatbot solutions, and safety experience tools

Domain

Trust & Safety, Online Communities, LLMs

Deliverable

production ML models

Required skills

LLM development, C#, Java, Python, microservice architecture, RESTful APIs, RPC, end-to-end solution design, technical leadership, mentoring

Preferred skills

Machine learning experience, graduate degree

Technologies

C#, Java, Python, LLMs

Responsibilities

Design and build agentic workflows for customer-facing and internal applications; Develop innovative LLM solutions for chatbots optimizing for cost; Influence team roadmap and strategy with cross-functional stakeholders; Provide technical leadership and mentor junior engineers

Seniority

Principal, hands-on IC with strategy & mentorship