j
johnokereke01

John O

@johnokereke01

I Build Websites That Work, Convert and Grow!

Nigeria
English
About me
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 I help businesses fix weak websites, broken integrations, slow performance, and outdated designs.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.... Read more

Skills

j
johnokereke01
John O
Offline • 
Average response time: 1 hour

See my services

API & Integrations
I will fix and develop shopify ebay amazon sp rest api shipping dhl stripe integration
From$50 / projectMore details
Customization
I will fix or develop custom website, landing page, redesign website and integrate apis
From$50 / projectMore details

Portfolio

Work experience

Self_Employed

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.