ASZ
Aminu Sabiu ZakariFull-Stack & ERP Specialist
Core Offerings & Deliverables

Enterprise Technology, HRMS & ERP Services

Specialized technical solutions tailored for commercial enterprises, multi-branch retail outlets, manufacturing plants, corporate groups, and high-growth companies.

Enterprise Biometric HRMS & Automated Payroll

Custom HRMS platform integrating physical Hikvision & ZKTeco biometric terminals with daily shift tardiness penalty calculators and 1-click salary slip exports.

Key Deliverables
  • TCP/IP Biometric Terminal Synchronization
  • Automated Late Arrival & Absence Deduction Engine
  • Employee Credentials & Encrypted Document Vault
  • 1-Click Monthly Payroll & Payslip PDF Export
Ideal Client: Corporate Groups, Industrial Factories, Multinatonal Offices & Commercial Enterprises
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Multi-Branch ERP & POS Deployment

Centralized multi-branch ERP architecture, Point of Sale synchronization, and real-time inventory ledger systems.

Key Deliverables
  • Multi-Branch Stock Synchronization
  • Cashier Shift Locks & Cash Balance Audit
  • Supplier Purchase Order Automation
  • Thermal Barcode Checkout & Invoicing
Ideal Client: Commercial Retail Outlets, Supermarket Chains, Wholesale Distributors & Retail Chains
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Manufacturing & Processing ERP

Industrial inventory management, raw material batch yield costing, and distributor waybill billing.

Key Deliverables
  • Raw Ingredient Bill of Materials (BOM) Costing
  • Batch Yield & Wastage Analytics
  • Wholesale Invoicing & Automated Waybills
  • Distributor Credit Ledger Tracking
Ideal Client: Food & Beverage Manufacturers, Factories, FMCG & Industrial Producers
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Full-Stack SaaS Platform Architecture

End-to-end Web application development using Next.js, React, Node.js, Laravel, and cloud databases.

Key Deliverables
  • High-Performance Next.js App Router UI
  • Secure Multi-Tenant Database Schemas
  • Stripe / Paystack Payment Gateway Integration
  • Role-Based Access Control (RBAC) Security
Ideal Client: SaaS Startups, Enterprises & Business Platform Builders
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AI Agents & Conversational RAG Systems

Retrieval-Augmented Generation (RAG) platforms enabling natural language queries over business ledgers.

Key Deliverables
  • Pinecone Vector Database Ingestion Pipelines
  • OpenAI GPT-4o Tool-Calling Microservices
  • WhatsApp & Web Customer Support AI Bots
  • Executive Financial Prompt Assistants
Ideal Client: E-commerce Brands, Customer Service Teams & Executive Boards
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Network Security & Penetration Testing

Infrastructure security auditing, web vulnerability assessment, and Cisco network configuration.

Key Deliverables
  • Web Application Penetration Testing
  • Database Encryption & Access Control Audit
  • Cisco LAN & Switch Configuration
  • Fiber Optic Network Cabling & Safety
Ideal Client: Financial Institutions, Healthcare Clinics, Schools & Commercial Networks
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