NjumwaLabs
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Portfolio

Real problems, measurable results.

Each project started as a business problem — slow systems, manual work, missed leads — and ended as a working system that moved a number that mattered.

Outcomes that mattered

200+ users on a D365 go-live
62% faster app after tuning
6 wks idea to shipped MVP
STATIC PAGES52
Web development

Njumwa Labs · Professional services / Marketing

A fast, SEO-first marketing site built with Astro

This very website — a static, SEO- and GEO-engineered marketing site built with Astro for top Core Web Vitals, rich structured data and built-in lead generation.

  • 52 static pages
  • 0 KB baseline JavaScript
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USERS AT GO-LIVE200+
Dynamics 365 F&O

A leading East African insurance group · Insurance / Financial services

Technical delivery on a 200+ user D365 Finance & Operations insurance go-live

Delivered upgrade-safe X++ customizations, DMF data migration and KPI reporting on an enterprise Dynamics 365 F&O implementation for a leading East African insurance group.

  • 200+ users at go-live
  • 6 core finance & ops modules
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FACE RECOGNITIONReal-time
AI automation

Applied ML project · Education / Applied AI

A facial-recognition attendance system in Python

An applied computer-vision project that automates attendance with real-time face recognition — Python, OpenCV, DLIB and a Streamlit dashboard.

  • Real-time face recognition
  • 0 manual roll-call
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BALANCE$1,240IDEA TO LAUNCH6 wks
Mobile apps

Sample Startup · Fintech

A cross-platform wallet MVP shipped in six weeks

A fintech startup needed an iOS and Android wallet with M-Pesa and card top-ups — fast and on a tight budget.

  • 6 wks idea to launch
  • 2 → 1 codebases to maintain
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QUERY LATENCYFASTER APP OVERALL62%
Database administration

Sample SaaS Co. · B2B SaaS

From 8-second reports to under 1 second

A B2B SaaS platform was buckling under slow queries. Targeted database tuning made it fast again — no rewrite needed.

  • 62% faster app overall
  • 8s → 0.8s report load time
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More case studies are on the way as current projects wrap.

Next step

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