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21 followers · 7 following

Achievements

Achievement: Pair Extraordinairex3Achievement: YOLOAchievement: QuickdrawAchievement: Pull Sharkx3

Achievements

Achievement: Pair Extraordinairex3Achievement: YOLOAchievement: QuickdrawAchievement: Pull Sharkx3

Highlights

  • Pro

Organizations

@inkitt @KWAK-INC

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kolezka/README.md

Create your own customized card for github profile at https://ghcards.raqz.link

Mariusz Rakus, raqz.pl

Currently

  • Senior Full-Stack Engineer (Contract) via Toptal, top 3% of engineers
    • It's an honor for me to be part of the @inkitt team and to work with inspiring engineers (06.2026 - now)

Past

  • Lead Full-Stack Engineer on a mobile platform for NASDAQ-listed pharma company (03.2026 - 07.2026)
  • Mobile Lead Engineer at DirectDental (2023–2025) — sole-dev'd the React Native app that contributed to the company's acquisition by Henry Schein (Fortune 500, NASDAQ: HSIC)
  • Software Engineer (2021–2026) for US startups and scale-ups:
    • Dynamic.xyz (a16z-backed Web3 infrastructure) — multi-chain wallet SDK (Ethereum, Solana, Cosmos)
    • Globality - $310M funded autonomous sourcing platform
    • PublicSQ — US social marketplace

Stack

  • Core: TypeScript, Python, React, Next.js, React Native, Node.js, AI-augmented engineering workflows (Claude Code, custom MCP tooling)
  • AI / Data: RAG, pgvector, embeddings & vector search, LLM integrations (Anthropic, OpenAI, LangChain)
  • Cloud / Infra: AWS, Azure, Docker, CI/CD, self-hosted infrastructure
  • Mobile: Expo (EAS Build, New Architecture), native modules, OTA updates

Connect

Profile Views

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  2. tg-viewer tg-viewer Public

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    Self-hosted rental-listing crawler for Poland's Trójmiasto — scrapes OLX, Otodom & trojmiasto.pl, AI-scores listings with DeepSeek, and notifies via Apprise. Bun + Svelte 5 + Postgres/Drizzle.

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  4. tg-spy-public tg-spy-public Public

    A Telegram OSINT and network-analysis platform — available to qualified institutions. Contact: hello@raqz.pl

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  5. fsc-classifier fsc-classifier Public

    AI system to classify companies into Federal Supply Classification (FSC) codes using web crawling, PDF parsing, OpenAI embeddings, pgvector search, and GPT-4o reranking

    TypeScript