Black Canyon ConsultingBethesda, MDDevelops, implements, tests, and maintains bioinformatics software and information retrieval systems using C++ for NCBI's biological sequence annotation pipelines. Requires 5+ years handling large data in distributed environments, Linux programming, and database expertise.
Lead architecture and strategy for Cloudflare's Workers control plane as the most senior engineer on the Deploy & Config team. Own distributed systems, high-scale APIs, reliability, and developer experience powering the serverless edge platform.
Lead architecture and evolution of the Agent Harness Bridge at OpenAI, owning integrations between Codex harness, research infrastructure, and agent systems to enable reliable large-scale training of frontier models. Requires strong backend/infra experience, API and systems design expertise, and cross-functional leadership.
Principal engineer owning data model strategy, API contracts, and architecture for ID.me's foundational Person, Trust, and Inspection Catalog systems that determine identity and confidence scoring. Requires 10+ years experience with deep expertise in graph data modeling and source-of-truth APIs.
Lead design, development, and optimization of Scala-based, low-latency trading infrastructure and services for high-volume, 24x7 retail futures trading. Requires extensive experience building high-performance distributed trading systems, JVM tuning, and mentoring engineers.
Technical lead for Gusto's Money Group, guiding architecture and service migrations for financial infrastructure including payments, lending, and accounts. Requires 10+ years experience building regulated financial systems at scale.