Building an Identity Acceptance Network. Role: Software Engineer (#5 on the team, ~20% of engineering capacity) with high ownership, product-minded, backend/systems leaning. Ship fast, prune scope, shape engineering culture, work across the stack, a…

Goblins is an education tech startup building AI-driven tools that provide individualized feedback to students working on math problems. The product supports drawing math on any device, analyzes student work to identify misunderstandings, and delive…

PlantingSpace is building an AI system for analysts and scientists using symbolic composition of algorithms and probabilistic computations (an alternative to LLM-only approaches) to provide verifiable reasoning and uncertainty estimates. They develo…

Early engineering hires to work on an open-source distributed task queue (Hatchet). Contribute across the entire codebase, collaborate with a fully technical team, and help build the cloud platform that processes 50M+ tasks/day. Company founded by t…

Layer Health, founded in 2023 by machine learning researchers from MIT and Harvard Medical School, is building an AI layer to synthesize information from medical records to accelerate clinical registry abstraction and improve patient care. Headcount…

Silkline is hiring multiple full-stack or frontend engineers. Onsite in Chicago and Seattle (5 days/week). The company is building an AI-first platform to modernize hardware supply chains, initially focused on defense, space, and nuclear sectors. Re…