Built for
Founders
Who Mean
Business.
We build the custom systems founders actually need — management portals, AI automation tools, M-Pesa payment integrations, and connected business infrastructure. No off-the-shelf compromises.
Projects Delivered
Clients Served
Fiverr Rating
Countries
Real Clients · Real Outcomes
Our Work
Ma'ati Spa
End-to-end booking & spa management portal — replacing disconnected spreadsheets with one clean system the founder controls.
Answer Cash
Loan management platform with native M-Pesa — disbursements, repayments, and reporting, fully automated.
Fintech-Grade
Built to the standards I shipped at Craft Silicon — Africa's banking-tech backbone.
Nandan Shipping
Trusted By
Companies we've built for
What We Build
Services
Systems that make your business operate cleanly — and scale confidently.
Delivery: 4–10 weeks
Business Dashboards & Portals
Custom-built management platforms — booking systems, client portals, admin panels, CRMs. Replaces disconnected spreadsheets and free tools with one clean system the founder actually controls.
Delivery: 3–8 weeks
AI Tools & Automation
AI-powered assistants, automated workflows, and smart integrations using LLMs. Saves founders hours of manual work — customer support, data processing, reporting, and communications.
Integration: 1–4 weeks
Payment & Fintech Integration
M-Pesa Daraja, Stripe, PayPal — full payment systems built into any platform. Especially strong for Africa-based businesses or global founders with African operations.
Integration: 1–4 weeks
API Development & Integrations
Connecting a founder's existing tools so they talk to each other — accounting software, CRMs, booking platforms, shipping systems. No more copy-pasting between systems.
From $500/month
Tech Retainer
Your dedicated technical partner — ongoing development, maintenance, new features, and strategic tech guidance. The right choice for founders who need a reliable team without the full-time overhead.
Harmony Mwirigi
Founder, Harmony Tech Labs
Nyeri, Kenya · Serving clients globally
The Engineer Behind the Work
Built in Kenya.
Trusted globally.
Harmony Mwirigi is a software engineer with a fintech background, having worked at Craft Silicon — one of Africa's leading financial technology companies. He founded Harmony Tech Labs to give ambitious founders access to the same quality of custom technology that large institutions take for granted.
From spa management platforms to shipping logistics systems, from loan management software to AI-powered business tools — Harmony builds infrastructure that works, for clients in Kenya, Ghana, Spain, and the United States.
4.8★
Fiverr Rating
30+
Clients Served
5+
Years Building
Why Work With Us
Technology that
serves the founder.
We combine fintech-grade engineering with deep African market knowledge — building systems that work for real business infrastructure, not just demos.
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Senior engineer on every project — no juniors, no hand-offs.
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Fixed-scope pricing — zero surprise invoices, ever.
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M-Pesa, Stripe & African payment rails built natively.
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Direct WhatsApp communication — no middlemen, no delays.
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Post-launch support included in every engagement.
4.8★
Fiverr rating · 30+ clients
Our Process
How We Deliver
Discovery
Deep-dive into your business goals. Define scope, roadmap, and success metrics together.
Design
UX research, wireframes, and interactive prototypes before a line of code is written.
Build
Agile sprints with weekly demos. Senior engineers writing clean, tested, documented code.
Launch
Production deploy, monitoring setup, and 30 days of post-launch support included.
Transparent Pricing
Simple plans
No hidden fees. No surprises.
Starter
A clean, professional site to get your business online.
- Up to 5 pages
- Mobile responsive
- Basic SEO setup
- Contact form
- 1 month support
Growth
For growing businesses that need more power and reach.
- Up to 20 pages
- CMS integration
- Advanced SEO
- Payment gateway
- Analytics dashboard
- 3 months support
Enterprise
Custom-built systems and dedicated support at scale.
- Unlimited pages
- Custom integrations
- Dedicated team
- SLA guarantee
- Priority support
- Quarterly reviews
Ready to Start?
Let's build your
next system.
Book a free consultation. We'll understand your business, scope the right solution, and give you a clear proposal — no fluff, no pressure.
Serving Founders · Kenya · Ghana · Spain · USA