Abdisamad Yusuf
DevSecOps Engineer.
Overview
Social Links
GitHub Contributions
Hello
- I'm Abdisamad Yusuf, a DevSecOps Engineer with 5+ years of experience, building full-stack SaaS platforms and digital products from idea to production, I build software for SMEs and organizations that solve their problems, with enterprise-grade security built in.
- Founder of
Groundwork Technologies, where I build software products and digital solutions for businesses, including
Nidamiye, a property management platform for East African property managers.
- When I'm Not Building, I create Cybersecurity and Linux courses and tutorials. My Somali Linux course,
Barashada Linux: Bilaw ilaa Dhamaad, has been taken by 200+ students on Udemy and has reached 14,000+ views on
YouTube.
- I spend most of my time deepening my expertise in Cloud Security, currently working toward the
Microsoft SC-200 and
AWS Solutions Architect Associate certifications.
- I’m ranked in the Top 1% globally on
TryHackMe, and practice on platforms like
LetsDefend and
CyberDefenders.
Trusted by Founders on LinkedIn
Abdisamad built our website and web app. Reliable, on time, delivered great results. I'd hire him again.

CEO @Azhartel
Abdisamad and I built Nidamiye together. Clear communicator, turns ideas into working solutions. Great co-founder.

Founder @Yoolify
Abdisamad and I built DifaacSec together. His passion for accessible cybersecurity education shows in his work.

Founder @Guedi Training Institute
Abdisamad built tochenet.com exactly as needed, on time. Skilled and easy to work with.

Business Development Manager @Tochenet
Blog(13)

Choosing the right web browser in 2024
- Published on
Technology Stack
Languages
Frontend & Mobile
Backend & Database
Infrastructure & DevOps
Experience
Groundwork Technologies
- Location
- Nairobi, Kenya
- Location type
- (Remote)
- Employment status
- Current
- Founded Groundwork Technologies, building full-stack software products for East African SMEs and organizations with enterprise-grade security built in.
- Built Nidamiye, a property management SaaS for landlords in Kenya and Somalia, with M-Pesa rent collection, WhatsApp payment reminders, and multi-property dashboards.
- Built Snap2Sell, a marketplace app for Nairobi and Mogadishu, grown to 12,000+ sellers.
- Built DifaacSec, a free, hands-on cybersecurity training platform for Somali learners.
- Built and open-sourced Hearline, a privacy-first browser extension that reads any webpage aloud using the Web Speech API.
- DevSecOps
- Cloud Security
- SaaS Architecture
- M-Pesa API
- WhatsApp API
- React
- Vite
- Browser Extensions
Education
- C++
- Java
- Advanced Databases
- Systems Design
- Computer Networks
- Operating Systems
- Data Structures and Algorithms
Projects(4)
Cloud property management platform for landlords in Kenya and Somalia - M-Pesa rent collection, automated WhatsApp payment reminders, and multi-property dashboards.
- M-Pesa API
- WhatsApp API
- SaaS
- Multi-tenant
Awards(1)
Claude for Open Source Program
- Prize
- Claude Max 20x
- Context
- Open source project
- Date
- Selected for Claude for Open Source Program
- Received 6 months of Claude Max 20x in support of my open source work
- Project: abdisamadjoe.com
Certifications(8)
Google Project Management Professional Certificate
- Issued by
- Issued on
Microsoft Certified: Security, Compliance, and Identity Fundamentals
- Issued by
- Microsoft
- Issued on
LetsDefend SOC Analyst Learning Path
- Issued by
- LetsDefend
- Issued on
Microsoft Certified: Azure Fundamentals
- Issued by
- Microsoft
- Issued on
AWS Certified Cloud Practitioner
- Issued by
- Amazon Web Services (AWS)
- Issued on
ISC2 Certified in Cybersecurity (CC)
- Issued by
- ISC2
- Issued on




