The Developer
Behind the Code
I'm Abdulmalik Saidu — a full-stack developer, network engineer, and DevOps specialist from Nigeria. CCNA 1-3 certified, I bridge the gap between software development and network infrastructure, building robust web applications while designing and maintaining enterprise-grade networks.
When I'm not writing code, you'll find me exploring new technologies, contributing to open-source, or writing technical articles to help other developers level up.
20+
Projects Delivered
4+
Years of Experience
30+
Technologies
10+
Open Source Contributions
Technical Expertise
A breakdown of my core technical competencies across the full development lifecycle.
Frontend
Backend
DevOps
Web3
Networking
Certifications
Industry-recognized certifications demonstrating professional competence.
CCNA 1
Introduction to Networks
Network fundamentals, IP addressing, subnetting, Ethernet LAN switching, and basic router configuration.
Cisco Networking Academy
CCNA 2
Switching, Routing & Wireless
VLAN configuration, inter-VLAN routing, STP, EtherChannel, DHCPv4, FHRP concepts, and wireless LAN security.
Cisco Networking Academy
CCNA 3
Enterprise Networking & Security
OSPF, network security, ACLs, NAT, WANs, VPN concepts, QoS, network management, and troubleshooting.
Cisco Networking Academy
My Journey
A chronological overview of my professional growth and key milestones.
Full-Stack Developer & Network Engineer
Building production-grade web applications with Next.js, designing and managing enterprise network infrastructures, and contributing to open-source projects.
CCNA Certification & Cloud Engineering
Achieved CCNA 1-3 certifications covering network fundamentals, switching/routing, and enterprise networking. Simultaneously deepened expertise in cloud architecture and container orchestration.
Backend Engineering & Web3
Designed microservice architectures, automated CI/CD pipelines, and explored Solidity smart contract development and decentralized application architecture.
Full-Stack Web Development
Mastered React, Node.js, and database design. Began building portfolio projects and establishing an online presence as a developer.
Beyond the Code
I believe great software is built by curious minds. Outside of development, I enjoy learning about system design, cloud architecture, and the ever-evolving tech landscape. Every project is an opportunity to grow.