Nairobi-based full-stack & Web3 engineer

I engineer ideas
into real products.

I build scalable APIs, responsive frontends, and decentralised products with containerised backends.

3× Competition / Hackathon Winner
PYTHON✦REACT✦NODE.JS✦BITCOIN & WEB3✦DOCKER✦POSTGRESQL✦ PYTHON✦REACT✦NODE.JS✦BITCOIN & WEB3✦DOCKER✦POSTGRESQL✦
01

Selected work

Projects built with
purpose and curiosity.

CoreGate team at the Bitcoin++ Open Source Edition Hackathon in NairobiBITCOIN CORE / CI/CD02

CoreGate

An open-source Bitcoin Core CI/CD tool that scores pull requests, identifies risk, and guides contributors before maintainer review. Bitcoin++ Open Source Track winner, with Btrust sponsorship.

  • Bitcoin Core
  • CI/CD
  • GitHub Actions
  • Node.js
REMITTANCES / USSD03

PesaPipe

Ongoing project: building a Bitcoin-to-KES remittance terminal with USSD integration to connect Bitcoin payments to Kenyan shillings through an accessible mobile interface.

  • In progress
  • Bitcoin
  • KES remittances
  • USSD
SecurePass visitor management homepage with a welcome message and orange Register buttonICP / CANISTER SMART CONTRACTS04

Decentralized Visitor Management System (ICP)

An ICP Hackathon-winning visitor management system built on the Internet Computer, with canister smart contract architecture for decentralised visitor records and workflows.

  • ICP
  • Canister smart contracts
  • Hackathon winner
H

Competition / Hackathon wins

Three wins.
Ideas built under pressure.

2ndPLACE

Ai4Startup AgriFintech Hackathon · October 29–31, 2025

GreenVast

A mobile-first AgriFintech platform helping smallholder farmers in Kenya manage farms, reach markets, and access financial services through an English and Swahili interface designed for low-connectivity areas.

Frontend DeveloperThree-day hackathonImpact Hub Network
GreenVast team receiving second place at the Ai4Startup AgriFintech Hackathon
GreenVast team · Impact Hub Nairobi

Built with Rita Mnavu, Rene Bosire, and Salma—with guidance from our mentors.

WINOPEN SOURCE

Bitcoin++ Open Source Edition · Nairobi · June 2026

CoreGate

An open-source pull-request quality gate and contributor mentor for Bitcoin Core. It scores incoming contributions, identifies risk, routes review-ready work, and gives new contributors specific feedback—all before maintainers spend time on manual triage.

Open Source Track WinnerGitHub ActionsNode.jsBtrust
CoreGate team receiving recognition at the Bitcoin++ Open Source Edition Hackathon in Nairobi
CoreGate · Bitcoin++ Nairobi

Built by Aisha Omar and Mary Wangui for the Bitcoin open-source ecosystem.

Explore all repositories ↗
02

About me

I build at the intersection of reliable systems and human needs.

With a BSc in Computer Information Systems and specialised training in backend engineering, blockchain, and AI, I take products from secure APIs and data models through to responsive user experiences.

Backend — Django · FastAPI · Node.js Frontend — React · TypeScript · React Native Data — PostgreSQL · MySQL · Redis Web3 — Bitcoin Core · ICP · Smart contracts
03

Experience

Grounded in
real-world impact.

Bitcoin & Web3 Developer Resident

Dada Dev · Nairobi

Completed an intensive one-month developer residency, collaborating with a cross-functional team to build a decentralised application using Bitcoin Core, secure JSON-RPC integrations, backend APIs, and Docker.

Technology Operations Intern

Comex Saku Business Park · Nairobi, Kenya

Configured, deployed, and provisioned 15+ network workstations, boosting office operational efficiency by 25%. Diagnosed and resolved 50+ software, hardware, and network connectivity issues weekly, maintaining 99%+ system availability. Monitored system performance and troubleshot infrastructure faults, reducing total operational downtime by 30%.

IT Systems Intern

Ministry of Industry, Trade and Investment · Nairobi, Kenya

Engineered and restructured internal technical workflows, reducing issue response and resolution times by 40%. Audited and maintained a centralized digital inventory database tracking 200+ hardware and software assets. Collaborated with the primary ICT team to sustain 99% network uptime across critical government operations.

BSc Computer Information Systems

Kenya Methodist University · Nairobi

Coursework in advanced programming, data structures, database systems, software engineering, and network security.

04

Certifications

Learning that keeps
moving forward.

01

Bitcoin & Web3 Development

Backend Focus

Dada Dev
02

Backend Development Specialisation

Software Engineering

ALX Africa
03

AI Career Essentials

Artificial Intelligence

ALX Africa
04

Professional Foundation Programme

Professional Development

ALX Africa

Have an idea or opportunity?

Let’s make something
worth remembering.

Open to collaborations, opportunities,
and interesting conversations.