Principal Engineer
Core
Own cross-cutting technical problems and foundational architectural decisions for a global AI platform processing complex debt capital markets data.
Role type
Principal Engineer (AI/Platform/Data)
Builds
Centralized credit data platform, AI/LLM systems, and scalable data pipelines for global debt markets.
Domain
Financial services / AI / Data Engineering
Deliverable
production ML models | product features | infrastructure
Required skills
Complex data modeling, entity resolution, AI/LLM system design (RAG, structured extraction), distributed systems architecture, Python, cross-team technical leadership
Preferred skills
Financial data domain expertise, building systems from scratch, founding engineer experience
Technologies
Python, RAG, distributed systems, APIs
Responsibilities
Own core data model and entity resolution decisions, make foundational architectural decisions affecting multiple teams, set engineering quality standards, mentor senior engineers, identify technical risks before incidents
Seniority
Principal, hands-on IC with cross-org influence