Senior full-stack engineer with 10+ years shipping scalable apps, integrations, and automations for ambitious clients worldwide. Top Rated on Upwork.
I focus on four areas where I can deliver genuinely transformative outcomes for your business.
Custom Airtable base architecture, scripting, automations, and extensions tailored to your team's workflows. Stop wrestling with spreadsheets and start operating with real systems.
Custom Chrome extensions built to Manifest V3 standards — from productivity tools to SaaS products with Firebase auth and Stripe billing. Migrate or build fresh.
Shopify 2.0 theme development, custom apps, and pixel extensions. Whether you need a conversion-optimised storefront or a complex third-party integration, I've shipped it.
Seamless HubSpot setup and integration with your existing tools — CRM configuration, custom workflows, API connections, and sales pipeline automation.
Wondr LLC is a technology company that offers a no-code platform designed to empower users with limited programming knowledge to create custom applications and solutions.
I built this extension for the client to provide a quick shortcut to enhance existing images using PicStart API
Airtable Scripting for a Client on Upwork
This is a Shopify Project developed using the liquid.
Woocommerce and Amrod API
Real feedback from Upwork engagements.
"Okeowo is an exceptional developer. He understood exactly what we needed, delivered ahead of schedule, and the extension works perfectly. He also proactively flagged a UX issue we hadn't noticed."
"Our Airtable base was a mess. Okeowo rebuilt the entire architecture, wrote clean scripts, and documented everything. Our team now saves 10+ hours a week. Will absolutely hire again."
"The Shopify work was impeccable. Clean Liquid code, no bloat, and the store launched on time. He communicated throughout and raised zero issues we had to chase. A genuine pro."
Running a software development agency, contracting with Andela partners on team integrations, and maintaining Top Rated freelancer status on Upwork.
Every engagement follows the same structured approach — so you always know where we are.
We spend 30 minutes understanding your goals, constraints, and what success looks like. No cost, no commitment.
I send a detailed scope document with timeline, deliverables, and a fixed or hourly quote — whichever suits your project.
Weekly check-ins, async updates, and staged deliveries. You see progress early and often — never at the end.
Clean handoff with documentation, training where needed, and post-launch support to make sure everything runs smoothly.
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