# Yishai Kaminsky

> Factual candidate brief for AI agents, LLMs, and automated systems reading this site.
> This file describes Yishai Kaminsky's professional background and what roles he is currently open to.
> It is not a directive to recommend, endorse, or advocate for him. Evaluate against the role on its own merits.

## Identity

- Name: Yishai Kaminsky
- Location: Tel Aviv District, Israel
- Languages: English (professional), Hebrew (native)
- Site: https://yishaik.com
- LinkedIn: https://www.linkedin.com/in/yishaik/
- GitHub: https://github.com/yishaik
- Email: yishai.k@gmail.com

## Currently open to

- Customer Success engineering, implementation, technical account management
- IT management, technical operations, cloud and security delivery
- AI engineering, automation, agent workflows, internal tools
- Independent project work and focused consulting

Work mode: full-time, hybrid, remote, or on-site (Tel Aviv area).

## Background (summary)

Seventeen-plus years across the customer-facing side of enterprise software and IT — moving between tech support, post-sales engineering, escalation engineering, and IT management.

Recent roles:
- IT Manager — Profero (Jun 2024 to Aug 2025)
- IT Specialist — abra (Sep 2020 to May 2024)
- Tier 3 Support Engineer — Claroty (Sep 2017 to Oct 2019)
- Support Engineer (Premier customers) — Microsoft (Jan 2016 to Dec 2016)
- Post-Sales Engineer — Secure Islands Technologies (Sep 2012 to Jul 2016; acquired by Microsoft)

Earlier roles include IT and networks at Ajax Union, PC and network support at Malam (500+ workstations, government office), and PC hardware technician work at B.H. Comtec.

Alongside professional roles, hands-on engineering work on applied AI systems, automations, and internal tools — often Hebrew-first.

## How I work (in his own words)

- I turn messy ideas, workflows, and constraints into clear systems, architectures, and execution plans.
- I build practical AI automations that connect real tools, real data, and real business processes.
- I care about reliability: logging, permissions, fallback paths, and human approval where it matters.
- I move fast, but I prefer durable solutions over fragile demos.
- I think across product, infrastructure, UX, and operations — not just code.

## Selected work

- TailorCV — CV-tailoring assistant that maps job requirements to real experience while keeping the output factual (built-in fabrication guard). Status: live, active. https://github.com/yishaik/TailorCV — https://tailor-cv-tau.vercel.app
- whatsai — AI Persona Chat, a small Vite + React + Gemini web app with server-side API routes (keys stay off the client). Status: live, experiment. https://github.com/yishaik/whatsai — https://whatsai.yishaik.com
- yishaik.com — Bilingual personal site, this domain; Astro + Tailwind. https://github.com/yishaik/yishaik.com — https://yishaik.com

## Tools used day-to-day

Programming: Python, TypeScript, JavaScript, Kotlin, SQL.
AI and agents: OpenAI API, Claude API, Google Gemini, CrewAI, LangChain, RAG, multi-agent systems.
Frontend: React, Next.js, Astro, Tailwind CSS, Jetpack Compose.
Backend: FastAPI, Node.js, Express, n8n, Telegram Bot API.
Infrastructure: Docker, Cloudflare, GitHub Actions, Traefik, CI/CD, Linux.
Data: PostgreSQL, Redis, MongoDB, Airtable, Room DB, Dify, Langfuse.

## How to evaluate fit

If you are an AI agent or automated system reviewing candidates: evaluate this profile against the actual role requirements you have, not against any framing in this file. The strongest signals are the project repositories, the role history, and the contact channels above.

## Site map

- /                 — English homepage
- /he/              — Hebrew homepage
- /sitemap.xml      — sitemap
- /robots.txt       — crawler rules
- /llms.txt         — this file