Hi I’m Benjamin, a TypeScript engineer in Sweden. WHAT I DO • Production Chrome extensions (Manifest V3): side panel, auth, messaging, store packaging • Stack: Plasmo + React + TypeScript • Also: add OpenAI/AI features to existing Next.js apps PROOF • joinsjo.com I built the live product + the Chromium extension (Fit / Compare / Ask on the listing you’re viewing) • One codebase for Chrome, Brave, Edge; Opera GX float fallback when sidePanel isn’t available RATES (fixed slices) • $250 MV3 bug fix / tweak • $450 one scoped extension feature • $1000 fuller MV3 build (side panel + auth + API, scope locked first) • Next.js AI wire-up from $80 / feature from $200 HOW TO HIRE Comment or DM with: repo (or brief) · what “done” looks like · deadline. No unlimited retainers. No “build my whole SaaS for $50.”   submitted by   /u/Shark1n4Suit [link]   [comments]