Transbnk is a leading financial institution providing seamless and secure transaction banking services to its clients. Known for its innovative solutions, Transbnk has proceeded over 50 million transactions, streamlining payment processing, treasury management, and financial reporting for businesses of all sizes.
Problem Statement
Transbnk operated with VM-based workloads, which, while effective, presented scalability and security challenges. Unstructured resource provisioning led to inefficiencies and escalating costs, while manual workflows introduced operational bottlenecks and delays. To enhance efficiency and strengthen security, Transbnk recognized the need for centralized governance, automation, and a more scalable infrastructure.
Top 3 Achievements
Modernization
Transbnk moved from a VM-based architecture to a containerized microservices ecosystem using Amazon EKS.
Structured Governance & Cost Optimization
Enforced centralized governance using AWS Organizational Units and automated cleanup mechanisms, achieving 15-20% cost savings.
Automated CI/CD & Security Compliance
Implemented one-click, customizable workflows with automated security checks, ensuring 70% faster deployments and 100% compliance with industry standards
Challenges
Scaling Issues & Unreliable VM-based Deployments
Applications were running on VM infrastructure, incurring cost, complicating scalability and creating single points of failure.
Infrastructure Governance & Cost Overruns
Any user could create AWS resources without restrictions, leading to uncontrolled costs and governance issues.
Manual Testing & Deployment Delays
Lack of automation increased deployment time and the risk of human errors.
Security & Compliance Gaps
No structured security policies, making the infrastructure vulnerable to attacks and compliance failures.
Managing 2 Applications with 25-30 Microservices Each
Scaling and managing multiple microservices manually was inefficient and error-prone.
Solutions
Transbnk containerized applications using Docker and leveraged Amazon EKS, ensuring scalable, resilient deployments with high availability.
Implemented AWS Organizational Units (OUs) for structured governance and enforced automated resource cleanup policies to prevent unnecessary spending.
Built end-to-end CI/CD pipelines using BuildPiper's one-click, customizable workflows, enabling automated deployments and security checks.
Enforced DevSecOps frameworks, implementing automated security scans and secure build processes across all deployment stages.
Used BuildPiper’s templated workflows, allowing seamless microservices orchestration with minimal manual intervention.
Outcomes
70% reduction in deployment time with automated CI/CD pipelines.Â
15-20% cost savings due to structured governance and automated cleanup.Â
100% compliance with industry security standards through DevSecOps practices.
Accelerated time-to-market, Complete End to end modernisation journey in under 8 weeks.Â
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