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Markian Mumba

Experience

Cloudit Fullstack Developer

2025 – PresentNairobi, KE

Building tailored software applications for clients across industries, working across the stack to ship production-grade systems.

Kyosk Backend Engineer (Payments Squad)

2025Nairobi, KE

Contributed to Java-based microservices, improved test coverage, and supported reliable payment flows in a fast-moving environment.

Freelance Fullstack Developer

2023 – 2024Remote

Designed and shipped client-facing systems, including content-driven websites and a pharmacy inventory system using ERPNext.

Education

Moringa School

Web Development Certificate – JavaScript, Python, Angular, Flask, Django

2020Nairobi, KE

Computer Science

Calculus, Distributed Systems, Theory of Computation

2019 – 2025Nairobi, KE

Projects

FolioCuts

Digital barbershop management platform for Kenyan barbershops. Replaces paper ledgers with intelligent commission tracking, M-Pesa payment integration (STK push, automated receipts), and automated loyalty rewards. Features live analytics, staff performance dashboards, and 3-minute guided onboarding.

Java, Spring Boot, Next.js, PostgreSQL, M-Pesa

BolloApp

Fullstack waste management platform connecting households with local collectors. Tracks pickups in real time and automates payments and payouts. Built with Next.js, Spring Boot, and PostgreSQL.

Java, Spring Boot, Next.js, PostgreSQL, Geolocation, WebSocket

RentItUp

Rental platform connecting machinery owners with people who need them. Built as a microservices system handling listings, bookings, payments, and secure communication between users.

Java, Spring Boot, Next.js, REST API, PostgreSQL

Skills
  • Java, Spring Boot, REST APIs
  • Next.js, React, TypeScript, Tailwind CSS
  • PostgreSQL, MongoDB, data modeling
  • Microservices, event-driven and distributed systems
  • Testing, CI/CD, code review and collaboration
Tools
  • IntelliJ IDEA, VS Code
  • Docker, Linux, Nginx
  • Git & GitHub
  • Contentful, ERPNext
  • Notion, Figma, Miro
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