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Philip Zuev

@philipzuev

Message

AI Engineer specializing in LLM agents, RAG, and evals to ship reliable production systems.

Netherlands

Message

What I'm looking for

I’m looking to build production-grade LLM agent and RAG systems end-to-end—model routing, evals, and streaming—on real products. I want strong engineering practices, rapid iteration, and ownership from implementation to measurable impact.

I’m an AI Engineer with 7+ years of software engineering experience and 2+ years building production LLM systems. I ship multi-agent workflows, RAG pipelines, model routing, structured generation, guardrails, evaluation systems, and streaming AI interfaces—often paired with voice integrations.

In recent work, I built a production AI web layer and contributed to a multi-agent platform using the OpenAI Agents SDK, including agent handoffs, intent routing, client tools, and per-agent model configurations. I implemented graceful degradation with a four-level extraction fallback and validated reliability through scenario-based agent evaluations against a live server.

I also improved real product outcomes: I reduced popup creation time from hours to approximately 5 seconds with an end-to-end 12-agent workflow, delivered streaming and human-in-the-loop editing across a React/TypeScript surface, and supported production workflows reaching 150K+ impressions per month. My full-stack approach blends TypeScript, React, Next.js, and Node.js with hands-on Python (FastAPI) and Go.

Experience

Work history, roles, and key accomplishments

Current

AI Engineer

Current

Nmbr.homes

Feb 2026 - Present (5 months)

Built production AI web and agentic systems for a remote, chat-and-voice apartment search platform, including multi-agent orchestration, evaluation, and compliant real-time streaming. Implemented voice-to-text and integrated the AI layer with voice-call workflows.

Multi Agent Systems LLM Evaluation Voice AI Go Whisper ElevenLabs Twilio Temporal Transform Stream Authentication Google Maps Tool Calling

AI Engineer

Emailmagnet.ai

Apr 2024 - Feb 2026 (1 year 10 months)

Developed a Shopify-focused GenAI marketing product using multi-agent workflows, model routing, RAG, structured outputs, and guardrails, delivering real-time streaming and human-in-the-loop editing. Built an evaluation harness to regression-test agent behavior and reduced popup creation time to seconds.

Multi Agent Systems Deterministic Rendering Model Routing Sonnet Fine Tuning VLLM RAG Chunking Embeddings Pinecone Structured Outputs Zod Docker Streaming Human In The Loop React TypeScript PostScript Integration

Software Engineer

Lingualeo

Mar 2019 - Mar 2024 (5 years)

Shipped product features across a high-scale React/TypeScript/Redux/Node.js platform, improving retention and organic traffic through personalized training and Next.js SEO enhancements. Refactored legacy UI to React Hooks and increased automated test coverage.

React TypeScript Redux Node Next.js Server Side Rendering React Hooks Jest React Testing Library Localization NLP

Software Engineer in Test

Transsion Holdings

Mar 2018 - Mar 2019 (1 year)

Automated firmware and hardware validation and performed mobile testing across multiple chipsets and CIS-market localizations for Tecno, Infinix, and itel.

Java Python Appium Firmware Validation Hardware Validation Mobile Testing Testing Automation