Forward deployed engineer at Peanut, I handle provider integrations (KYC, cards, ramps) and production issues for a stablecoin payments app, tracing each user problem to its root cause and shipping the fix. I also run our two AI agents, one for support and one as an internal helper.

Before that, four years in crypto and trading operations at OKX and PrimeXM: on-chain investigations, trade execution, FIX connectivity, QA.

• Merged PRs on peanut-ui, 130+ since June 2026. Payments, QR and Pix flows, withdrawals, activity and receipts, each reviewed before merge. The backend repo is private.
• Vibes.mk · source. AI-curated news for North Macedonia. Python pipeline over 95+ RSS feeds, an LLM editor that sorts each article into homepage, archive or reject, Next.js on Cloudflare Workers, Turso, Clerk. Built and run solo since December 2025.
• Pesnarka.mk · source. Searchable archive of Macedonian folk songs with sheet music. Cyrillic and Latin search, offline-capable, Cloudflare Worker + D1 for moderated submissions.
• Danok koli · source. Car import tax calculator for Macedonia. Turns a painful manual process into a form.

I like to tinker. When I need a product that does not exist, I build it with AI

LinkedIn · balinda.centar@gmail.com