Software Engineer & Systems Architect

We Build
Digital Systems
That Scale.

~/samtechconcept $
View Projects About the Brand
5+
Years Building
20+
Projects Delivered
3
Enterprise SaaS Products
100%
Custom-Built Solutions
// What we do

Full-Stack Services,
End-to-End.

🏫

School Management SaaS

Multi-tenant school platforms with portals for admins, teachers, students and parents. Built for scale across multiple campuses.

👥

HR Management Systems

Complete recruitment pipelines, onboarding, payroll and staff management; tailored for HR agencies and corporate clients.

💻

Web Application Development

Custom web apps with clean architecture, role-based access, AJAX interactions and responsive design; built to last.

🖥️

Desktop & Kiosk Software

Windows-native desktop tools and offline kiosk apps from CBT exam kiosks to voice-controlled PC assistants.

⚙️

System Integration & APIs

Payment gateway integration, SMS/email automation, third-party API connections, and webhook event systems.

🔒

SaaS Architecture & Security

Multi-tenancy architecture, subscription gating, secure data isolation and hardened server configurations.

About the Founder

Adegboyega Samuel.
Engineer. Builder.
Problem Solver.

I'm the founder and lead engineer at SamTech Concept; a technology brand I built to deliver real, working software for real-world problems. I don't just write code, I architect systems that businesses and institutions can rely on for years.

My background is in building enterprise web platforms, from multi-tenant SaaS school management systems serving hundreds of students, to complete HR pipelines handling recruitment through to offboarding. I take projects from requirement gathering all the way to production deployment and ongoing maintenance.

Based in Nigeria, working globally. I've shipped products on shared hosting, VPS, and custom server stacks, and I understand the unique constraints and opportunities of building software in African tech environments.

SamTech Concept Logo
Adegboyega Samuel
// Founder, SamTech Concept
+234 901 173 1324 info@samtechconcept.com.ng Nigeria (Remote-ready)
// The Brand

What SamTech Concept Stands For

01
Systems That Work
Every product I build is designed for actual production use, not just demos. I care about edge cases, error handling, data integrity, and what happens at 3am when something goes wrong.
02
Context-Aware Engineering
I build with the Nigerian tech reality in mind: shared hosting constraints, intermittent connectivity, mobile-first users, and business logic that doesn't match western templates.
03
Long-Term Partnership
I don't disappear after delivery. SamTech Concept clients get maintained, upgraded systems and a builder who understands their codebase from day one to year three.
// Tech Stack

Tools I Build With

Backend
PHP CodeIgniter 3 MySQL Python Django REST APIs
Frontend
HTML5 / CSS3 JavaScript (ES6+) jQuery / AJAX Bootstrap Responsive Design
Architecture
Multi-Tenancy SaaS Patterns MVC Role-Based Access Plan Gating
Desktop & Tools
Python (Desktop) Inno Setup XAMPP / Apache dompdf SMTP / Email
Infrastructure
Truehost (cPanel) LiteSpeed SSH Git Subdomain Routing
AI & Integrations
Anthropic Claude API Payment Gateways WhatsApp API SMS Integration
// Projects

Products I've Built

Enterprise-grade software shipped to real users from multi-tenant SaaS platforms to desktop voice assistants.

SMART School Management System
SaaS Platform Multi-Tenant Live

SMART School Management System

scholivax.top - ARPS (Academic Records & Performance System) + EMS (Examination Management System)

A full-scale, multi-tenant SaaS platform for schools; built from the ground up to handle academic records, examinations, staff, students and parents across multiple campuses. Each school gets its own isolated database, subdomain, and branding. Admins can manage the entire institution from a single dashboard; students and parents access their own portals.

Multi-tenant architecture with per-school MySQL databases
Full CBT examination module with AI question generation
Admin, Teacher, Student, Parent portals
Subscription billing with plan-gating and trial system
Mass report card generation (optimised to 12 queries)
Windows CBT kiosk offline-capable, Inno Setup installer
Superadmin bridge login across all tenant schools
dompdf result sheets, ID cards, and print-ready reports
PHP CodeIgniter 3 MySQL (per-tenant) JavaScript / AJAX dompdf Anthropic API Inno Setup Truehost
View Live System
Complete HRM System
HRM System Enterprise Live

Complete HR Management System

SamiNova - End-to-end HR for staffing agencies and corporate clients

A comprehensive HR platform built for an HR agency placing staff with multiple client companies. The system covers the full employee lifecycle from job posting and applicant tracking, through interviews and onboarding, to active staff management. Multi-tenant design means each HR account sees only their own data, with full isolation enforced at every query level.

Full recruitment pipeline, job postings to onboarding queue
Automated offer letter generation with credential emailing
Multi-tenant HR data isolation with ownership guards
Department-to-role filtering with embedded JS maps
Staff ID auto-generation by designation prefix
Print-reliable offer letters with repeating header/footer
Remuneration config per client company
Super Admin, HR, and Employee portal hierarchy
PHP CodeIgniter 3 MySQL JavaScript / jQuery dompdf SMTP Email Bootstrap
View Live System
SamTech Concept
// Screenshot coming soon
Desktop App Windows

Windows PC Voice Assistant Bot

Voice-controlled system automation for Windows, hands-free PC control

A Python-powered desktop voice assistant that listens for commands and controls your Windows PC entirely by voice. Open apps, manage files, control system settings, browse the web, set reminders, and more. All without touching the keyboard. Designed for productivity, accessibility, and anyone who wants to work smarter.

Real-time voice command recognition
Launch & control Windows applications by voice
File system navigation and management
System control; volume, brightness, shutdown, restart
Web search and browser control via voice
Reminder and alarm setting
Customisable command vocabulary
Always-on background listener mode
Python SpeechRecognition pyttsx3 pyautogui Windows API AI-Powered
// Get In Touch

Let's Build
Something Real.

Have a project in mind? Whether it's a SaaS platform, an enterprise system, a web app, or a custom tool; I'd love to hear about it. Let's talk about what you need and how I can deliver it.

📞
WhatsApp / Phone
+234 901 173 1324
📧
📍
Locations
FUTA South Gate, Akure, Ondo State
Durodoluwa Estate, Ota, Ogun State
Start a Conversation
// I typically respond within 24 hours