Staff Software Engineer
Core
Staff Software Engineer owning core AI-powered product features and production LLM systems at Writesonic, directly impacting revenue and retention.
Role type
Staff Software Engineer (hands-on IC)
Builds
Production LLM systems, RAG pipelines, AI agents, embedding workflows, evaluation frameworks, and fine-tuning pipelines.
Domain
AI/LLM infrastructure, content automation, marketing, SEO, GEO
Deliverable
production ML models | product features
Required skills
Python, system design, API design, SQL, vector databases, cloud infrastructure, LLM production experience, RAG, AI agents, embeddings, model evaluation, fine-tuning
Preferred skills
Open-source contributions, technical blogging, GEO/SEO/AI search experience, content automation systems, founding engineer experience, 0-to-1 product experience
Technologies
Python, SQL, vector databases, cloud infrastructure
Responsibilities
Own and ship core AI-powered product features end-to-end; Design, build, and optimize production LLM systems; Make architecture and system design decisions across backend services and cloud infrastructure; Connect engineering decisions to user outcomes and business metrics.
Seniority
Staff, hands-on IC