Web, Mobile & Software Development

Title: Product Engineer (React) — Own the UX of a Live Fintech Product · Long-term Description: I run InvestoAI (investoai.com), a live fintech product that automates investing for retail users. The backend is solid — real brokerage integrations, automated pipelines, paying infrastructure. The product experience is not. That's what I need you for. I'm not looking for someone to implement tickets. I have an engineer for that. I'm looking for someone who opens the product, immediately sees what's wrong, and fixes it. What you'd own: The marketing site (currently inconsistent — mixed visual styles, weak hero, unclear hierarchy) New-user onboarding (barely exists today) In-product screens: settings, dashboard, subscription flows Making the whole thing feel like one coherent product, not five different ones How we'd work: I'll tell you the goal ("new users don't understand what we do in the first 10 seconds"). You come back with a proposal, then build it. I don't want to hand you pixel-perfect mockups — I want your judgment. I'll review, push back, and we iterate. Weekly shipping, async-first, one call a week. Must-haves: Strong React/TypeScript — you build what you design, not hand it off Real design sense (I'll be judging your taste, not just your code) You've owned product surfaces before, not just implemented specs You proactively flag problems instead of waiting to be told Nice to have: Tailwind, Framer Motion, marketing-site/landing-page experience, fintech or subscription products. To apply — this matters more than your résumé: Start with the word EMERALD Go to investoai.com. Tell me three specific things you'd change and why. Be blunt — I already know it needs work. Link 1–2 products you personally designed AND built (live URLs, not mockups) Skip the generic intro. I'll read #2 first.