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Hi, I am

Brian Kareithi

|

Brian Kareithi
CAREER CHRONICLESWIPE OR USE ARROWS

Professional Journey

A structured overview of my academic foundation, technical certifications, and professional experience demonstrating deliberate growth and specialization.

👨‍💻

Brian Kareithi

Cybersecurity & Full-Stack Developer

5+
Years in Tech
6
Certifications
3
Sectors
50+
Projects
CybersecurityCloud ArchitectureFull-Stack DevelopmentEnterprise Security

Professional Philosophy

My career represents a deliberate progression from foundational education through specialized certification to practical application. Each phase builds upon previous knowledge, creating a comprehensive skill set that spans technical implementation, strategic planning, and entrepreneurial initiative.

Continuous Learning

Systematic knowledge acquisition through formal education and industry certifications

Practical Application

Real-world implementation across public, private, and entrepreneurial sectors

Future-Oriented

Focus on scalable solutions and mentorship for next-generation professionals

🎓Education3
1 of 4
Item 1 of 3
KCPE Certificate...
🎓

KCPE Certificate

Lily Academy2013 - 2016
EDUCATION

Primary education completion with distinction in mathematics and sciences.

Strategic Significance

Foundation for analytical thinking

Key Metrics & Achievements

  • Distinction in STEM subjects
  • Early exposure to technology
Education
Item: 1/3
💡

Key Insights

This structured view demonstrates a methodical progression from foundational education through specialized certification to practical application across multiple sectors.

Progressive Development

Each phase builds upon previous knowledge, demonstrating cumulative growth

Diverse Experience

Exposure across public sector, private enterprise, and entrepreneurial ventures

Strategic Focus

Current emphasis on scalable solutions and professional mentorship

Technical Stack

A curated selection of technologies I enjoy to work with, categorized by proficiency

Proficiency Levels
Proficient
Advanced
Intermediate
Familiar

Frontend

7 items

Modern frontend technologies and frameworks

HTML5
Proficient
CSS3
Proficient
JavaScript
Proficient
TypeScript
Advanced

Backend

6 items

Server-side and API development

Node.js
Proficient
Express
Proficient
Fastify
Intermediate
Python
Advanced

Database

6 items

Data storage and management systems

MongoDB
Proficient
PostgreSQL
Advanced
MySQL
Proficient
MsSQL
Intermediate

DevOps & Tools

6 items

Deployment, infrastructure, and development tools

Docker
Intermediate
Linux
Proficient
Git
Git
Proficient
Windows Server
Intermediate

Stack Summary

Distribution of technologies by proficiency level

11
Proficient
44% of stack
4
Advanced
16% of stack
8
Intermediate
32% of stack
2
Familiar
8% of stack
Total technologies: 25 across 4 categories

"If a role requires me to familiarise myself with a certain tool i will go out of my way to make it happen"

IMPLEMENTATION PORTFOLIO

Project Solutions

A curated portfolio of impactful implementations demonstrating problem-solving capabilities, technical expertise, and measurable outcomes across diverse domains

6
Total Projects
5
Active
5
Collaborative
26+
Technologies

Project Categories

Mobile Application
Web Application
Developer Tool
Security Solution
Marketplace
Blockchain Platform
🛒

VeggieMart

Active

Online marketplace for fresh local produce connecting consumers directly with farmers

Marketplace
Collaborative
ReactViteNode.jsExpress.js+3 more
⛓️

Shamba-Kikwetu

Active

Blockchain-based land management platform addressing land ownership disputes in Kenya

Blockchain Platform
Collaborative
ICP BlockchainReactNode.jsIPFS+2 more
🌐

Frontend Developer & ICT Support - Steadfast Academy

Active

Comprehensive academic system modernization and student learning platform

Web Application
Collaborative
ReactTypeScriptNext.jsNode.js+3 more
🌐

UMMA Vision

Active

Comprehensive university management portal with real-time collaboration

Web Application
Collaborative
ReactNode.jsMongoDBSocket.io+3 more
📱

First Lady Scholarship App

Completed

Scholarship management platform with automated verification and distribution

Mobile Application
Collaborative
React NativeFirebaseNode.jsOCR+2 more
🔒

Digital ID Platform

Active

Secure digital identity verification with encryption and biometric authentication

Security Solution
React NativeBlockchainBiometric AuthZero-Knowledge Proofs+2 more

Implementation Philosophy

Every project begins with a deep understanding of the problem space, followed by architecting scalable solutions that deliver measurable impact.

Focus on solving real-world problems
658+
Users Impacted
100%
Project Success Rate
6
Domains Covered
26+
Technologies Mastered

Technical Approach

Solutions are built with scalability, security, and user experience as primary considerations. Each implementation follows industry best practices and incorporates modern development methodologies.

This portfolio represents a curated selection of implementations. Additional projects, prototypes, and experimental work are available upon request.

Explore Full GitHub Portfolio

Get In Touch

Have a project in mind? Let's discuss how we can work together.

Contact Details

Email

kareithibrian2@gmail.com

Replies within 24 hours

Phone

+254 718 593 392

Mon-Fri, 9AM-6PM EAT

Location

Remote Worldwide

Global collaborations

Send a Message

Fill out the form below and I'll get back to you as soon as possible.

Brian Kareithi • Cybersecurity & Full-Stack Developer • 2026

Building secure, scalable digital solutions