
Mercy U.
Full Stack React Developer, AI Chatbots, WhatsApp and n8n Automation
Kompetenzen

Meine Dienstleistungen


Portfolio
Arbeitserfahrung
Full Stack Developer
Self-Employed / Freelancer • Freiberufler
Aug 2024 - Present • 2 yrs 2 mos
I build and deploy web applications for clients across consulting, healthcare support, agriculture and event management. I handle the full project from start to finish: gathering requirements, building the frontend with React and Tailwind CSS, developing backends with Node.js and Express, setting up databases PostgreSQL, and deploying live on Vercel and Netlify with custom domains. My work includes booking systems, attendance systems, multilingual websites, REST API integrations and custom business workflows. Every project is taken from brief to live deployment, with regular updates and clear communication throughout.
Full Stack Developer (Home Care Services Platform)
Freelance • Teilzeit
Mar 2026 - Aug 2026 • 5 mos
Built a full stack service platform for a UK home care provider that previously managed bookings and staff coordination manually. The platform includes an online booking system, a consultation request flow, staff coordination pages, and a clear service and pricing structure, all optimised for mobile. Result: the business moved from manual coordination to a structured online process, reducing back-and-forth with clients and presenting a professional, trustworthy image to new visitors.