🎯 Role: Senior Full-Stack / AI Engineer (Founding Team) — RunMyBiz
📌 Why I'm a Match (JD Mirror)
- "Founding Engineer — build from scratch, own architectural decisions" — this is exactly what I've been doing for the past two years as a solo founder. Built autoshara.com and pgthub.com from first migration to production. No team — solved all architectural challenges independently.
- "Autonomous Agents — not just LLM wrappers, but complex multi-step systems" — ZRT Pipeline (automatic owner outreach via Telegram/SMS on zero-result), Telethon outreach bot (ImportContacts → chat_id → mass invite, ~58% coverage), PILOT self-learning vision auditor. These aren't chatbots — this is event-driven orchestration with state management.
- "Full-stack delivery — from database to UI, everything in one pair of hands" — two live products: multi-schema Prisma, NestJS modules, Next.js 14 App Router, Redis queues, PM2 deploy. I don't have the luxury of splitting work into front/back — I do it all.
- "AI-first approach, Claude/Copilot as primary tooling" — Claude Code + GitHub Copilot daily. I don't write code manually — I orchestrate AI, validate architecture, review generated code as a senior.
- "Live marketplace with real users" — autoshara.com runs in production with ~10K+ scraped listings, real traffic, SMS/TG CRM, owner onboarding funnels. Not a demo — a product.
🎯 Summary
I'm the founding engineer you're looking for. For the past two years I've been building products as a solo founder: AutoShara (P2P marketplace with autonomous outreach agents) and PGT (multi-vertical city services with AI-powered pipelines). I have hands-on experience with autonomous agents: ZRT Pipeline (zero-result → Google Places → Telegram ImportContacts → SMS claim), Telethon mass-outreach bot (~58% phone→chat_id coverage), PILOT self-learning vision auditor. Full-stack: TypeScript + Next.js + NestJS + Prisma + Redis + BullMQ — I own all architectural decisions. Claude Code + Copilot are my daily tools. Ready to join as the second technical voice in a founding team and build an agent platform at the same level of autonomy.
🚀 Own Products (Portfolio)
AutoShara — autoshara.com
P2P Car Rental Marketplace (C2C), Ukraine Solo build, TypeScript/Next.js/NestJS, 2024–present
- Full-stack: Next.js 14 (App Router), NestJS, PostgreSQL + Prisma, Redis
- Scraper pipeline: OLX + AutoRia parsing, Vision AI brand validation, ~10K+ listings
- ZRT Pipeline: zero-result trigger → Google Places → Telegram/SMS outreach → magic-link claim
- Admin dashboards: moderation, deduplication, geocoding, analytics
- Telegram infrastructure: analytics/monitoring bot (daily digests), Telethon outreach bot (ImportContacts, phone→chat_id, ~58% owner coverage)
- R2 CDN: Cloudflare R2 photo storage, proxy-signed URLs
- SEO: sitemap, JSON-LD, GSC indexing, autoblog AI content generation
- SMS CRM: Mobizon + opt-out + inbound webhook
- Deploy: Hetzner VPS, PM2, Nginx, zero-downtime pipeline
PGT — pgthub.com
Multi-vertical AI-Powered City Services Platform Built on AutoShara infra, 2025–present
- Multi-schema Prisma (auth, places, reviews, ZRT, verticals)
- 6 ZRT API routes: zero-result detection → fallback pipeline → phantom listing → SMS/TG claim
- Photo import pipeline: AI-based place creation, vision duplicate detection, QR self-service claim
- Reviews & Arbitration module: Prisma schema v1, admin arbitration, trust snapshots
- NestJS modules: auth, places, categories, reviews, zrt, phone-reveal, analytics
PILOT — AI QA Testing Pipeline (in active development)
Open-core AI-powered UI testing framework TypeScript + Playwright, 2026–present
- Universal locators engine: role/label/text without
data-testid - IMPRINT: self-learning failure detection (classifies per-site, 0 false positives)
- DebugMonitor: F12-equivalent observability during runs
- AI Persona Generator: YAML personas + test scenarios from site description
- Dogfooding: autoshara.com + pgthub.com production
- Open-core: OSS CLI + Cloud Dashboard SaaS
🛠️ Tech Stack
| Category | Technologies |
|---|---|
| Frontend | Next.js 14 (App Router), React 18, TypeScript, Tailwind CSS, ShadCN UI, Zustand |
| Backend | NestJS, Node.js, PostgreSQL, Prisma ORM, Redis, REST API, BullMQ |
| AI Dev Tools | Claude Code (primary), GitHub Copilot (daily), Cursor (daily) |
| AI/LLM | OpenAI SDK, Anthropic SDK, RAG pipelines, Vision API, multi-agent orchestration |
| Testing | Playwright, PILOT framework, Jest |
| Scraping | Python (Playwright), Selenium, proxy rotation, WARP |
| Infrastructure | Hetzner VPS, PM2, Nginx, SSH deploy, Cloudflare R2 |
| Telegram | Bot API, Telethon (MTProto, mass outreach), Webhook, inline keyboards |
| Other | SMS CRM (Mobizon), Google Search Console, Prisma migrations |
💡 Key Competencies
AI Agents & Autonomous Systems
- Multi-step orchestration: ZRT Pipeline (zero-result → search → outreach → claim) runs autonomously 24/7
- Telethon MTProto automation: ImportContacts, phone→chat_id resolution, mass invite campaigns
- PILOT self-learning vision auditor: IMPRINT failure classifier, zero false positives, site-specific learning
Full-Stack Production Delivery
- Two live products: autoshara.com + pgthub.com with real traffic
- Multi-tenant architecture (multi-schema DB), event-driven pipelines
- Zero-downtime deploy, PM2 clusters, Nginx load balancing
Product Mindset & Founding Role
- 0→1 delivery: from idea to live product without a team
- Solo architect: own all technical decisions — from DB schema to deploy strategy
- Data-first: analytics, conversion tracking, A/B testing
📌 What Sets Me Apart
"Founding engineer isn't a role — it's my way of life."
- Solo founder of two live products — this means experience owning all architectural decisions without the safety net of a team
- Autonomous agents not in theory — ZRT outreach bot sends thousands of messages daily, PILOT learns from its own failure cases
- Ready to be the second technical voice in a founding team — I know what 0→1 delivery looks like from the inside
🎓 Background
Self-taught AI-native builder. Equivalent: 2+ years continuous production delivery.
🌍 Languages
Ukrainian: native | English: B2+ (tech docs, PR/Slack) | Russian: passive
📎 Links
Products: https://autoshara.com | https://pgthub.com LinkedIn: linkedin.com/in/konstantyn-onosov-9a8929403 GitHub: private — access granted on request