Master of Technology in Computer Software Development — Speciality: Software Architecture
Design: 2023 | Portfolio Update: 2026
This project presents a comprehensive architectural audit and modernization roadmap for a US-based logistics leader. The mission was to improve the legacy instrastructure into a scalable, secure, adn customer-centric ecosystem. to achieve this, the modernization focused on four key pillars:
- Operational Cost Optimization: Streamlining the infrastructure through a dedicated Extranet sub-domain to reduce overhead and maintenance of the legacy core.
- Process Automation: Minimizing manual interventions by implementing automated workflows within the new customer portal.
- Service Excellence: Improving Quality of Service (QoS) and response times via a high-performance ASP.NET stack and a native iOS application
- Stakeholder Governance: Simplifying the management of internal and external parties through a structured IT Governance framework (inspired by TOGAF).
Legacy system complexity made direct modification risky.
Core Requirements:
-
Security: Multi-Factor Authentication (MFA/2FA) and RBAC (Role-Based Access Control).
-
Compliance: Full GDPR and international regulatory alignment.
-
Compatibility: Native iOS application and responsive web portal.
⚠️ Key Constraints
- High Traffic Volume: System designed specifically for top-tier partners and suppliers.
- No-Disruption Policy: The legacy core (imposing thousands of pages) remains untouched to avoid operational downtime.
- Multi-Environment: Dual access via Responsive Web (ASP.NET) and Native Mobile (iOS).
Based on the technical audit, I designed a side-by-side modernization strategy:
- Extranet Sub-domain: Implementation of a decoupled portal to minimize risk to the legacy core.
- Tech Stack: Leveraging ASP.NET for the web infrastructure and a Native iOS application for high-volume clients.
- Security-First Design: Mandatory Multi-Factor Authentication (MFA/2FA) and RBAC (Role-Based Access Control).
- Global Compliance: Strict alignment with GDPR and international logistics regulations.
- Stakeholder Orchestration: Acting as the bridge between the IT consulting firm and the client's VP of IT to ensure alignment between technical delivery and business expectations.
- Strategic Methodology: Implementation of a Change Management protocol and feasibility analysis to ensure seamless transition from legacy to modern infrastructure.
- Risk Mitigation: Proactive management of critical project factors:
- Business: Budget control and strict deadline adherence.
- Technical: Database migration integrity and iOS ecosystem longevity.
- Human: User adoption and training strategy.
The repository is structured to reflect the standard lifecycle of an architectural mission:
- Functional Specifications: In-depth audit of the legacy system, gap analysis, and definition of the new Extranet scope.
- Stakeholder & Governance Plan: Detailed risk matrix (Criticality/Impact), resource allocation, and communication protocols based on TOGAF principles.
- Executive Solutions Pitch: A high-level technical synthesis designed for C-level stakeholders, focusing on ROI and system resilience.
This work is licensed under a Creative Commons Attribution 4.0 International License.