Salem Johnston
I build professional websites for businesses.
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Fintech UI for a crypto exchange platform. Features include user authentication, portfolio dashboard, buy/sell/send/receive flows, transaction history, and real-time crypto price display. Built with HTML, CSS, JavaScript, and Supabase.
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Full-stack website built for a solar energy company in Nigeria. Mobile first and fully responsive. Features include a custom interactive solar system calculator, service pages, quote flow, WhatsApp integration, and mobile optimization. Built with HTML, CSS, and JavaScript.
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