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Jeremiah Okon · Full-Stack Product Engineer

Give me a messy problem. I'll ship the product that fixes it.

Full-stack engineer, 4+ years. Telemedicine platforms, fleet analytics, multi-role permission systems, live in production.

4.9 Upwork rating6 client reviews
Hire me on Upwork
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[ WORK: THE PROOF ]

Multi-role dashboards & RBACReal-time features: live data, video, notificationsTelemedicine & healthcare platformsFleet & operations analyticsReact, Next.js & Node.jsFast sites that convert

Dokita
Telemedicine · Web Platform

Dokita

5appsshipped in one telemedicine platform

A full-fledged telemedicine platform: online consultations, e-prescriptions, and pharmacy access, with a clinical admin dashboard behind it.

React · Next.js · TypeScript · Tailwind

visit live site
DriPA
Driver Performance · Admin Platform

DriPA

3dashboardsfor fleet analytics, driver scoring & operations

A driver performance and assurance platform: fleet analytics, driver scoring, and an operations admin dashboard, live in production.

React · Next.js · TypeScript · Tailwind

visit live site
01
Bitsin Travels and Tours

Travel agency website with booking integration, tour packages, and immersive destination showcases.

02
Gaming Website

High-energy gaming platform with dynamic content, leaderboards, and community features.

03
Torrista

Tourism and hospitality platform showcasing local experiences with advanced search and booking flows.

04
Medicovestor

Healthcare investment platform bridging medical professionals with funding opportunities.

05
CentryOS Landing Page

Modern SaaS landing page with scroll-driven animations and conversion-optimized layout.

Free tools · 2 live

Both run entirely inside your browser. Your files never leave your device. Same privacy-first engineering I bring to client work, free to use right now.

Pull crisp audio from any video.

  • 100% private
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Extract audio

Turn any video into timed subtitles.

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  • Editable transcript
Generate subtitles
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[ ABOUT ]

I'm Jeremiah, a full-stack product engineer. For 4+ years I've shipped React, Next.js and Node.js products that clients actually profit from. I think in systems, and in revenue, owning every product I ship from first pixel to deployment. Bring me the problem you have been going in circles on, and I'll find the solution your business can actually run on.

Jeremiah OkonJeremiah OkonNigeria (GMT+1)replies within hourscurrently learning Go
[ STACK ]
ReactReact
Next.jsNext.js
TypeScriptTypeScript
JavaScriptJavaScript
Tailwind CSSTailwind CSS
Framer MotionFramer Motion
Node.jsNode.js
HTML5HTML5
CSS3CSS3
GitGit
FirebaseFirebase
MongoDBMongoDB
PostgreSQLPostgreSQL
ReduxRedux
FigmaFigma
VercelVercel
DockerDocker
GraphQLGraphQL
REST APIsREST APIs
SassSass
WebpackWebpack
JestJest
StorybookStorybook
SupabaseSupabase
PrismaPrisma
Radix UIRadix UI
ViteVite
npmnpm
GitHubGitHub
VS CodeVS Code
LinuxLinux
NotionNotion
StripeStripe
ContentfulContentful
Three.jsThree.js
[ KIND WORDS ]All reviews from Upwork ↗
5.0via Upwork

Jeremiah is an Excellent Developer, his communication and Delivery was top-notch, looking forward to work with him next opportunity/time

Clear CommunicatorReliableCommitted to Quality
Fix React rendering issue on websiteMar 2023
4.9via Upwork

Jeremiah understands the customer requirement from very little information provided. I love working with him. Am going to hire him for all my future works

Clear CommunicatorCollaborative
React Frontend developmentApr 2023
4.7via Upwork

Jeremiah had been resourceful talented person that I look upto for every complex job. I would love to rehire him again and again

Solution OrientedCommitted to Quality
React Open Source ContributionJun – Aug 2023
5.0via Upwork

Great attitude, flexibility and communication. Was able to address all the concerns I raised in a thoughtful manner.

Clear CommunicatorSolution Oriented
Medicovestor Website RevampSep 2025
5.0via Upwork

Follow-up project completed on time and according to specs like before. Great job!

ReliableCommitted to Quality
Dynamic Animations and Interactive Data VisualizationsSep – Oct 2025
5.0via Upwork

Jeremiah is a high proficient developer, strong communicator and all around pleasure to work with. Highly recommend him!

Committed to QualityClear CommunicatorDetail Oriented
Senior frontend developer, Blockchain x AI CompanyMay – Jul 2026
5.0via Upwork

Jeremiah is an Excellent Developer, his communication and Delivery was top-notch, looking forward to work with him next opportunity/time

Clear CommunicatorReliableCommitted to Quality
Fix React rendering issue on websiteMar 2023
4.9via Upwork

Jeremiah understands the customer requirement from very little information provided. I love working with him. Am going to hire him for all my future works

Clear CommunicatorCollaborative
React Frontend developmentApr 2023
4.7via Upwork

Jeremiah had been resourceful talented person that I look upto for every complex job. I would love to rehire him again and again

Solution OrientedCommitted to Quality
React Open Source ContributionJun – Aug 2023
5.0via Upwork

Great attitude, flexibility and communication. Was able to address all the concerns I raised in a thoughtful manner.

Clear CommunicatorSolution Oriented
Medicovestor Website RevampSep 2025
5.0via Upwork

Follow-up project completed on time and according to specs like before. Great job!

ReliableCommitted to Quality
Dynamic Animations and Interactive Data VisualizationsSep – Oct 2025
5.0via Upwork

Jeremiah is a high proficient developer, strong communicator and all around pleasure to work with. Highly recommend him!

Committed to QualityClear CommunicatorDetail Oriented
Senior frontend developer, Blockchain x AI CompanyMay – Jul 2026
[ MEET JEREMIAH ]

4+ years. Real teams. Real results.

[ IN THE OPEN ]

Real platforms I built, walked through end to end.

“Jeremiah understands the customer requirement from very little information provided. I love working with him.”
Upwork client · React frontend development

Got a project in mind?

Let's build something worth remembering.

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