Saam Siavoshian

Ex GTM Engineer @ Reacher (YC S25) | ML Researcher at JHU | 7x Hackathon Winner

Location n/auniverse-v1 · gtme
Reacherex-Bubba Holdingex-Private Company

About

GTM Eng @ Reacher (YC S25). ML, full-stack, infra, security. Now GTM Eng.ML research: chronometric injection on frozen LLMs (mech interp + behavioral adaptation).7x hackathon winner. USACO Gold.Builds: agent-notch, claude-code-g2, Symposium, forged, nanogld, CommitMate, S&S, Virex, CoverAI, Eliot, Scrappy.Stack: Python, TS, React/Next, Swift, PyTorch

Company history

  1. The Johns Hopkins UniversityMachine Learning Researcher2026-05 – present · 3 mo
  2. ReacherGTM Engineer2026-05 – 2026-07 · 2 mo
  3. Bubba HoldingLead Frontend Engineer2024-08 – 2025-03 · 7 mo
  4. ReacherSoftware Engineer Intern2025-12 – 2026-05 · 5 mo
  5. Private CompanyPython Development Intern2022-06 – 2022-08 · 2 mo

Skills

Reinforcement LearningPre-traningData StructuresWebSocketOpenAI APIDeep LearningREST APIsFastAPITailwind CSSTransformer ModelsMechanistic InterpretabilityFull-Stack DevelopmentPyTorchMachine LearningpythonPostgreSQLGitLarge Language Models (LLM)Swift (Programming Language)Node.jsNext.js

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