Key Solution Tenets and Considerations for (Greenfield and Brownfield Development), Technology Upgradation

We have Envisioned A Solution To Address Immediate and Future State Roadmap

Improved Digital Experience

  • Human-centered design by responsive and high-performing systems for a seamless experience
  • Omni-Channel experience
  • Portable and High-quality user interface that gives Omni Channel user experience (RWD)
  • Harmonized process and minimized redundancies in journeys 
  • Experience Lead (XLE) lean agile methodology to deliver prioritized results quickly and evolve the product driven by market  validation to development
  • Allow Multiple Users to collaborate on creating scenarios 

Scalable, Modular Future Proof Architecture

  • Cloud Native Microservices and Microfrontend based solution
  • Decoupling of Backend and Frontend
  • Expose Data via Containerized API
  • Application Containerization and deployment through pipeline
  • Responsive WebDesign driven SPA solution for Data processing, Intuitive, and better TCO
  • DevSecops enabled application transformation
  • Security by design based on zero trust security and the principle of least privilege 
  • Leveraging existing investment on Databricks for OLTP database

Accelerator-Based Development

  • AI/Gen-AI-based development for code suggestions, test code generation
  • Automation Enabled using an Automation tool
  • Feedback loop enabled approach with end user input, XYZ's customer sentiment analysis bot to extract user reviews 

Future Ready Foundation

  • Foundation for real-time predictive modeling capabilities driven by LLM
  • Product-centric delivery approach (Adaptive product development)
  • Modular design to enable easy customization and Configuration for future Business Requirements 
  • Future proof Data Analysis and Reporting Capabilities to drive decision support for pricing impacts, profitability and Market trends

Our Guiding Principles for Technology Upgrade Solution

Technology Upgrade Pillars
As part of ABC's cybersecurity mandate, XYZ will bring proven methods for executing large-scale technology upgrades

Objective

  • Cater to the cybersecurity mandate of technology upgrades for the existing software projects
  • Identify & Upgrade Open Source libraries to the right version to use for each of the dependency
  • End-to-end outsourcing of the work with effective collaboration leveraging Agile POD-based delivery

Key Solution Tenets

Automation First Approach

  • Automate to increase efficiency and quality and minimize manual involvement
  • Develop end-to-end automated continuous delivery pipelines
  • Leverage Code Companion (GitHub Copilot) and other XYZ's accelerators for a tech upgrade
  • Only perform the manual activity that cannot be automated.

POD based execution

  • POD based delivery focuses on specific patterns involving dependent components and their dependencies
  • Enabler POD to orchestrate the workload for easy management and effective collaboration with various stakeholders

Pattern (Factory) Based Upgrade

  • Identify different upgrade paths as patterns (e.g. Spring MVC to Spring Boot, Spring Boot 2.x to 3.x etc. Struts 1.0 to Struts 2.0 )
  • Classify applications/ components to the applicable pattern
  • Build process (SOP) and recipe (automation) for each pattern
  • Scan the code for vulnerabilities with CI/CD pipeline
  • Apply SOP and automation in factory-based execution

Validation/Testing

Smoke and Functional Testing (Regression Test execution) of the 100 applications is in the scope of Stage.

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