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✦ SME Dashboards · Remote-first · Worldwide

Dashboards that
turn raw data into
decisions.

I build sales dashboards, inventory analytics, and client portals for SMEs in the US, UK, and Ghana — with Python, Plotly, and Supabase. Fixed-price packages from $500 USD. Delivered in 5–10 days.

By YookuData — dashboards & analytics. Plus YookuWeb sites from GH₵1,500. 3 more ventures →

Book a Free Discovery Call WhatsApp for a Quote
5–10
Day delivery
$500+
Fixed-price packages
10+
Projects shipped
WY
William Yooku
Founder · Data Analyst · Dashboard Developer
Web Developer · Prompt Engineer · Print Specialist · Social Worker
YookuData
Lead · Live
YookuWeb
Web & Apps
+ YookuAI, YookuPrint, YookuCare — see other ventures
Live Product — InsureTrack
InsureTrack policy portfolio dashboard preview
Real-time policy tracking · Portfolio status · Expiry forecasting · View Live Demo →
About

The person
behind the work.

I'm William Yooku — a data analyst and dashboard developer based in Accra, Ghana. I also do web, AI, print, and community work. YookuData is the name that brings those skills under one focused, client-driven operation.

I handle each project personally, end to end:

  • Sales dashboards that replace spreadsheets
  • Websites live in a week
  • Custom-printed merch, batch-ready
Python & Plotly Dash Data Visualisation Supabase SQL React & HTML/CSS PWA Development Prompt Engineering SEO DTF Printing Screen Printing Social Work
Credentials & Training
📊
Data Analyst & Data Scientist
Python · SQL · Plotly Dash · Supabase
🎓
Certified Web Designer
OpenLabs / NIIT — Accra, Ghana
🤖
Prompt Engineer
Claude · GPT · AI-powered applications
🖨️
DTF & Screen Printer
Custom apparel & merchandise
🤝
Social Worker
Community outreach & welfare services
Divisions

Two divisions.
One point of contact.

YookuData leads internationally with dashboards. YookuWeb leads locally with sites & apps. Three more ventures ↓

YookuData International · SME Analytics
Sales dashboards, inventory analytics, and client portals for SMEs in the US, UK, and Ghana. Built with Python, Plotly Dash, and Supabase — replacing manual spreadsheets with real-time, role-authenticated platforms. Fixed-price packages from $500 USD, delivered in 5–10 days.
SME Analytics Dashboards Plotly Dash Supabase Python
YookuWeb Local · Web & Apps
Custom websites and full web applications for Ghana businesses, personal brands, and startups. From a GH₵1,500 landing page to a full PWA backed by Supabase — built to convert, built to last, and shipped in a week.
Websites Web Apps PWAs React SEO
Portfolio

Real client work.
Real outcomes.

Live projects shipped to paying clients in Ghana and beyond — outcomes, not just screenshots.

📈
View Live →
SME Analytics · YookuData
SME Sales Dashboard
ProblemManual spreadsheet reporting was slow and error-prone.
SolutionReal-time Python/Plotly Dash platform with Supabase role-based access.
ResultSpreadsheets replaced — KPIs, performance, and expenses now update live.
🍽️
View Live →
Restaurant · YookuWeb
Catfish Supreme
ProblemNo online presence — customers couldn't find or order from the restaurant.
SolutionResponsive site with menu showcase, WhatsApp ordering, and full SEO.
ResultInbound calls from Google within weeks of launch.
📊
View Live →
Personal Portfolio
Analyst Portfolio Site
ProblemNeeded a long-form home for case studies beyond the main site.
SolutionPersonal portfolio with case studies and live project demos.
ResultServes as the long-form companion to YookuData.
Why YookuData

Built different
from an agency.

💰
Fixed-price projects
No scope creep, no surprise invoices.
🎯
Direct founder access
Talk to the person building it, not an account manager.
⚙️
No agency overhead
Lower cost, faster decisions.
🔗
Analytics + dev in one place
The dashboard and the site that feeds it, built by one person.
🌍
Remote-first, Accra-rooted
Global delivery standard, local market understanding.
YookuWeb Pricing

Transparent pricing.
No surprises.

YookuWeb websites and web apps — fixed prices, fast delivery, no scope creep. For YookuData analytics platforms ($500+ USD), pricing is project-scoped — book a free call below.

Starter
GH₵1,500
≈ $95 USD · for international clients
⚡ Delivered in 5–7 days
  • 1-page portfolio / landing site
  • Mobile responsive design
  • Contact form integration
  • Basic SEO setup
  • Social media links
  • 2 rounds of revisions
or chat on WhatsApp first →
Most Popular
Business
GH₵2,500
≈ $160 USD · for international clients
⚡ Delivered in 10–14 days
  • 3–5 page website
  • Professional design & branding
  • Google Maps integration
  • WhatsApp button & contact forms
  • SEO optimisation
  • Image gallery / portfolio section
  • Unlimited revisions
  • 1 month free support
or chat on WhatsApp first →
Premium
GH₵3,500+
≈ $220 USD · for international clients
⚡ Delivered in 14–21 days
  • 6–10 page comprehensive site
  • Custom features & functionality
  • E-commerce ready
  • Booking / appointment system
  • Analytics dashboard setup
  • Advanced SEO & performance
  • Content management training
  • 3 months free support
or chat on WhatsApp first →
Feature Starter Business Most Popular Premium
Pages1-page3–5 pages6–10 pages
Mobile responsive✓✓✓
Contact form✓✓✓
SEO setupBasicOptimisedAdvanced
WhatsApp integration—✓✓
Image gallery / portfolio—✓✓
E-commerce ready——✓
Booking / appointment system——✓
Analytics dashboard setup——✓
Revisions2 roundsUnlimitedUnlimited
Free support—1 month3 months
Delivery5–7 days10–14 days14–21 days
PriceGH₵1,500GH₵2,500GH₵3,500+

Flexible payment options

50% upfront · 50% on completion · Installments available on GH₵3,000+ projects

💳 MoMo
🏦 Bank Transfer
💵 Cash (Accra)
🌍 Wise / PayPal
// YookuData

Need a sales dashboard or analytics platform?

YookuData projects start at $500 USD · Delivered in 5–10 days · Custom-scoped on a 15-min call.

📅 Book a Free Discovery Call →
Remote & Freelance

Available worldwide.
Working from Accra.

Every service I offer is available remotely. I collaborate with clients across Africa, Europe, North America, and beyond — fully async or via video call.

Available for new projects

Every service I offer is available remotely — async or by video call, same quality whether you're in London, New York, or Lagos.

  • Freelance contracts
  • Part-time remote roles
  • Long-term collaborations

Web design · Data analytics · AI prompt engineering · Social work consultancy

📅 Book a Free Call 💬 WhatsApp Me
Web Design & Dev
Data Analytics
AI & Prompt Eng.
Social Work Consult.
DTF & Print Design
Upwork
Web design, data analytics & AI projects
Open
Direct Contract
Custom scope, flexible terms via WhatsApp
Preferred
LinkedIn
Open to remote roles & collaborations
Open
GitHub
Open source & client project delivery
Active
Discuss a Remote Project
Contact

Still managing your business
in spreadsheets?

Let's fix that — hit me on WhatsApp and let's talk about your project. I respond fast and quotes are always free.

WhatsApp
+233 55 750 7660
Email
[email protected]
Website
yooku-inc.pages.dev
Location
Accra, Ghana
Other Ventures

A few other things
I run on the side.

Smaller in scope, full quality. Ask about any of these on WhatsApp.

YookuAI
Chatbots, prompt workflows & Claude/GPT-powered tools
YookuPrint
DTF & screen printing for apparel, uniforms & merch
YookuCare
Community outreach, welfare support & social impact work
YookuData Payment
Secured by Paystack · Card & Mobile Money accepted
✓
Payment Confirmed!
Chat on WhatsApp to get started