Sfoglia categorie
Esplora
Fiverr Pro
Italiano
$
USD
John O
@johnokereke01
I Build Websites That Work, Convert and Grow!
Nigeria
Inglese
Chi sono
Hi! I help businesses fix weak websites, broken integrations, slow performance, and outdated designs. I build custom websites, full stack web apps, API integrations, React/Next.js solutions, PHP/Node.js systems, landing pages, and 3D animated websites that are responsive, scalable, fast, and built to convert.
Competenze
John O
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
API e integrazioni
I will fix and develop shopify ebay amazon sp rest api shipping dhl stripe integration
Personalizzazione
I will fix or develop custom website, landing page, redesign website and integrate apis
Portfolio
Esperienza lavorativa
Full Stack Developer | API Integration Specialist | AI Automation Engineer
Self Employed • Freelance
Aug 2023 - Present • 3 yrs 1 mo
I help startups, businesses, and entrepreneurs build, integrate, and optimize web and mobile applications. My work focuses on solving critical technical problems such as payment integration failures, webhook issues, API errors, backend bugs, and automation workflows. I specialize in developing scalable applications, integrating third-party APIs, implementing payment gateways, and building AI-powered automation solutions that improve business operations and user experience. Core expertise: • Full Stack Web Development • Mobile App Development • API Integration & Development • Payment Integration (Stripe, PayPal, Paystack, Flutterwave) • Webhook Setup & Troubleshooting • Backend Development (Node.js, Python) • React & Next.js Development • Firebase & Database Integration • AI Automation & Workflow Optimization I focus on clean code, reliable communication, and scalable solutions that help businesses launch faster, reduce technical issues, and grow efficiently.
