Fedor Chishchin

AI Engineer & Builder · Senior Full-Stack · 20+ Years Shipping Production Software

fedorstartup@gmail.comfedorthinks.comlinkedin.com/in/teochigithub.com/fedorellogitlab.com/teochiRemote · Uruguay (UTC−3), US time-zone overlap

AI engineer and builder specializing in multi-agent orchestration and specification-driven agent development. Currently leading AI architecture at Omic Inc (US biotech), where I design and lead implementation of autonomous AI systems for scientific research — evaluated against multiple public agent benchmarks (incl. FutureHouse's BixBench) and custom internal scenario suites. I operate at the frontier of AI-native development: I don't write code by hand — I direct coding agents (Claude Code on Opus) as the implementation layer while owning architecture, methodology, and quality. 20+ years of engineering give the systems judgment to design what should be built; daily agent practice gives the velocity to ship it.

Core Expertise

Agent Orchestration
Multi-agent systems architecture · Hierarchical orchestration patterns · Agents-as-tools · Inter-agent protocols · Recursive workflows · ReAct & plan-execute · Evaluation frameworks (public benchmarks + custom scenario suites)
AI-Native Development
Specification-driven agent development · Directing coding agents (Claude Code on Opus) end-to-end · Spec quality as the bottleneck · External-scenario evaluation · Operating at Level 4–5 of agentic engineering
LLM Engineering
RAG (chunking, hybrid search, reranking) · Vector embeddings (pgvector) · Prompt engineering · Structured output · MCP servers (Stdio, SSE, Streamable HTTP) · OpenAI / Anthropic / OpenRouter
Architecture
System design · API design · Data modeling · Security boundaries · Clean Architecture · SOLID · Event-driven · Performance trade-offs · Decomposition for testability and maintainability
Stack
Python (FastAPI, asyncio) · TypeScript · Node.js · React · Next.js · Vue / Nuxt · PostgreSQL (incl. pgvector) · Redis · Docker · CI/CD · Kubernetes (working knowledge) · GCP

Selected Experience

Lead AI/LLM Developer

Mar 2025 — Present

Omic Inc · Remote (US-based biotech)

Lead AI development and implementation of autonomous AI systems for scientific research automation.

  • Own the architecture end-to-end: system design, agent orchestration patterns, tool-use design, memory and state management, security boundaries, performance trade-offs — then lead the implementation that turns architecture into working software.
  • Built specification-driven agent development standards that turn a written spec into a working agent rapidly and reproducibly. The methodology compresses the gap between idea and shipped agent and is the reason we move at the pace we do.
  • Built the evaluation framework: a measurement methodology spanning multiple public agent benchmarks (including FutureHouse's BixBench) plus custom internal scenario suites — the holdout set the agent never sees during development. The framework, not any single benchmark, is what tells us we're improving.
  • Built custom MCP servers (Stdio, SSE, Streamable HTTP) bridging LLMs to proprietary tools and secure execution. Designed RAG pipelines over scientific corpora using PostgreSQL + pgvector. Enforced Clean Architecture, SOLID, DI, and comprehensive testing — directing Claude Code (Opus) as the implementation layer while owning architecture and quality.

Senior Full-Stack & AI Engineer

Feb 2023 — Mar 2025

BOTTEC · WowCase · Contento · Independent / Contract

  • Built LLM-powered SaaS MVPs from zero as the sole engineer: an AI consultation marketplace (Telegram bot + Flutter app) and Contento (an LLM-driven script generator with prompt orchestration) — design, implementation, integration, release. Separately, on contract, built a Telegram-integrated e-commerce app for BOTTEC with payments, logistics, and warehouse integrations.
  • Stack: FastAPI + PostgreSQL + Celery backends, Vue/Nuxt frontends, prompt engineering and LLM integration end-to-end. Also built an AI-augmented multi-strategy trading system in Python + Docker.

Earlier · 2005 — 2023

Real-time multiplayer games (Node.js + WebSockets) · Crypto trading bot (Python) · Browser strategy game with ~1,000 active players (LAMP) · 25+ web development client projects (1998–2020).

Education & Languages

M.Sc. Computer Science · Novosibirsk State University · top Russian CS program

2001 — 2007

English working proficiency · Russian native