**[Position]:** Fullstack Software Engineer (Remote)

**[Programming Languages]:** TypeScript, JavaScript, Python, SQL, Bash

**[Years Experience]:** 2 years of production work. Self-taught, everything came from building and shipping real products solo.

**[Previous Projects]:**
• Built and commercially launched an AI WhatsApp assistant for small businesses from scratch. Next.js 16, React 19, TypeScript, Tailwind, Prisma/SQLite. Groq for chat + Whisper for voice transcription, WhatsApp integration via Evolution API, Asaas for payments (PIX + QR code). Full infra: Bun, PM2, Caddy behind Cloudflare. Sold as monthly subscriptions.
• [tubescope](https://addons.mozilla.org/en-US/firefox/addon/tubescope/) (Firefox extension, published on addons.mozilla.org). YouTube channel stats, outlier detection, publication heatmap. 54 tests, zero backend, passed Mozilla review.
• hoard (CLI). Encrypted password vault using Argon2id + ChaCha20-Poly1305 with authenticated headers. 22 tests, documented threat model.
• Open source: 5 PRs merged into WordPress/Gutenberg, plus bug reports/fixes for Mozilla (addons-linter) and Cloudflare (cloudflare-os).
• GitHub: https://www.github.com/konnen916

**[Availability]:** Open to freelance and contract work. Remote only.

**[Other Info]:** DMs open. Tell me what you're building and I'll let you know if it's a fit.