Available for projects · Nairobi, Kenya

Hi, I'm Teddy. I build software that solves real problems.

Software and mobile developer with 2 years of experience. I help first-time founders launch software from the idea stage to reality in 4 to 6 weeks, so they can focus on their customers. Based in Nairobi, working with clients worldwide.

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Teddy Mbayaki
Next.js·React·TypeScript·Python·Flutter·ESP32·Firebase·Tailwind CSS·PHP·MySQL·Arduino·Node.js·Git·Vercel·Next.js·React·TypeScript·Python·Flutter·ESP32·Firebase·Tailwind CSS·PHP·MySQL·Arduino·Node.js·Git·Vercel·
Proven Results

Project Metrics & Delivery

98%

Success Rate

Across all completed projects, 98% have been delivered on time and within scope. This reflects a consistent focus on clear communication, realistic timelines, and iterative feedback so that what we build matches what you need. The rare exceptions are always documented and followed by a resolution plan.

10

Total Projects

10 projects have been delivered to date, ranging from MVPs and mobile apps to web platforms and backend systems. Each project is treated as a product: we define goals, milestones, and success metrics early so progress is measurable and aligned with your business objectives.

6 Wks

Avg. Delivery Time

Most projects move from kickoff to a shippable first version in about six weeks. This includes discovery, design decisions, development, and testing. Timeline depends on scope and complexity; we lock in a delivery window after the initial scoping so you can plan launches and marketing around a clear date.

Selected Work

Featured Projects

All projects
Chama Pamoja
FinTechWeb App

Chama Pamoja

A digital platform for managing group savings, contributions, and member records for chamas across Kenya.

Next.jsTypeScriptTailwind CSS+1
IoT Blind Corner Collision Detection
🎬 Video Demo
IoTESP32Firebase

IoT Blind Corner Collision Detection

An ESP32-based system using ultrasonic sensors to detect approaching vehicles at blind corners, with a live web dashboard.

ESP32Arduino C++Firebase Realtime DB+2
Daycare Management System
Web AppManagement System

Daycare Management System

A web-based system for managing daycare operations including child enrollment, attendance, and parent communication.

PHPMySQLBootstrap+1
Car Rental System
Web AppManagement System

Car Rental System

A full-stack web platform for renting vehicles, complete with search filtering, bookings scheduling, and an admin operations panel.

PHPMySQLBootstrap+1
What I Do

Services

Web Development

Modern, responsive websites and web apps built with Next.js and React.

Mobile App Development

Cross-platform mobile apps using Flutter and React Native.

IoT & Embedded Systems

Hardware-software projects using ESP32, Arduino, and cloud dashboards.

Business Systems

Custom dashboards, management systems, and automation tools.

Trusted by founders worldwide

United StatesUnited KingdomAustraliaCanada

Have a project in mind?

I'm open to freelance projects, full-time roles, and collaborations. Let's build something great together.

Let's talk now