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Banking Omnichannel

Cloud-native architecture, AWS infrastructure, DevOps, Omnichannel banking

Description

This enterprise-level project focuses on designing and deploying a scalable, cloud-native application architecture for a finance sector client using AWS. Leveraging Terraform for infrastructure as code, AWS CodePipeline for CI/CD, and EFK stack for monitoring, the project encompasses comprehensive tasks including cloud architecture design, infrastructure provisioning, pipeline setup, and performance monitoring. Key features include the implementation of an API gateway for traffic management and a message queue system for asynchronous processing. The outcome is a robust, multi-tier architecture that significantly enhances performance, security, and maintainability while supporting complex business logic and high transaction volumes. This modular design not only improves deployment efficiency and user experience but also positions the organization for future growth and innovation in the competitive financial services landscape.

Project Details


Client Domain:
Banking, Finance

Scope:
Architect a modern, cloud-native application structure aligned with organizational needs and industry best practices
Design and implement a multi-tier architecture to support complex business logic and high transaction volumes
Engineer a deployment strategy to ensure smooth rollout and minimal downtime

Services:
Application Architecture Design, Automated Deployment, Applications Performance Optimization

Technologies:
Cloud provider: AWS
IaC: Terraform
CICD: AWS CodePipeline
Repo: AWS CodeCommit
Monitoring and logging: EFK (ElasticSearch, FluentBit, Kibana)

Tasks:
Design application architecture on AWS Cloud
Define IaC templates for provisioning infrastructure
Set up CICD pipeline for provisioning infrastructure and application
Set up monitoring and logging to monitor infrastructure and application performance
Implemented an API gateway to manage, secure, and optimize API traffic
Integrated a message queue system for asynchronous processing, improving system responsiveness and reliability
Implemented an API gateway to manage, secure, and optimize API traffic

Outcome:
Successfully delivered a highly scalable, secure, and efficient application architecture. The new system significantly improved performance, reduced deployment times, and enhanced the overall user experience. The modular design allows for easier maintenance and future expansions, positioning the organization for continued growth and innovation