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application-modernization

Modernizing an enterprise marketing system

As businesses grow, their systems must evolve to keep pace. The company at the heart of this project had built its foundation on a legacy marketing system that managed contracts, inventory, and logistics across multiple locations. The company operates in the agricultural sector, processing and distributing a wide range of products across various markets. With […]
Oleksii Svitlychnyi

Modernizing a monolithic architecture into micro-frontend and microservices

This blog post is the third in a series detailing the modernization of a legacy payment platform. In the first phase, we focused on re-platforming the frontend to deliver immediate business value. By modernizing the user interface with React while maintaining the existing backend, the client was able to quickly enhance merchant-facing features and generate revenue […]
Oleksii Svitlychnyi

Building CI/CD pipelines for micro-frontend and microservice modernization

This blog post is the second in a series about modernizing a legacy payment platform. In the first post, we detailed how re-platforming the frontend with React enabled our customer to quickly deliver value to merchants by improving the platform’s tools and enhancing the user experience, all while keeping the legacy backend intact. This practical approach allowed the […]
Oleksii Svitlychnyi

Modernizing the legacy payment platform

Imagine running a payment platform built over a decade ago — reliable but rigid, expensive to maintain, and unable to scale. Every update is a struggle, risking unexpected failures. The monolithic architecture makes adding new features slow and costly. Meanwhile, the outdated interface frustrates users, falling short of modern expectations. Many companies face this challenge: […]
Oleksii Svitlychnyi

Modernizing the Oracle ODS Data Warehouse for SaaS flexibility with PostgreSQL on AWS

Imagine trying to keep up with the evolving needs of higher education institutions while ensuring your systems are cost-effective and scalable. This was the challenge faced by our client, a company providing a suite of software solutions for educational institutions. They needed to modernize one of their core components—an Operational Data Storage (ODS) system, which […]
Oleksii Savchenko (DB Developer), Oleksii Svitlychnyi (Technical writer)

Introduction to the 12-step Migration and Modernization Methodology

At ABCloudz, we know that a successful migration or modernization project relies on a solid foundation and a well-defined approach. Our approach is encapsulated in the 12-step Migration and Modernization Methodology, which we’ve developed and refined over 20 years of practice. It has proven so effective that it was adopted by AWS to guide their […]
Adam Robertson

Migration Solution Document Capturing the Project Roadmap — Part 4

Welcome to the fourth and final blog post in the overview series dedicated to our 12-step Migration and Modernization Methodology that was adopted by AWS. We started by defining workloads and examining their interdependencies, which set the stage for capturing the current architecture and designing the future state architecture as part of the first step […]
Adam Robertson

Analyzing Migration Project Efforts and Crafting the Project Plan — Part 3

Welcome to the third blog post in the overview series dedicated to our 12-step Migration and Modernization Methodology that was adopted by AWS. In our first and second blog posts, we explored the critical role of defining workloads in migration projects and laid out the process of capturing the current architecture and designing the future […]
Adam Robertson

Current and Future State Architectures — Part 2

Welcome to the second blog post in the overview series dedicated to our 12-step Migration and Modernization Methodology that was adopted by AWS. In the first blog post, we began exploring the first step of the methodology — Future State Architecture Design.We focused on the definition of a workload and outlined how categorizing system components […]
Adam Robertson

Workload Definition Shapes the Migration & Modernization Roadmap — Part 1

Welcome to the first blog post in the overview series dedicated to our 12-step Migration and Modernization Methodology that was adopted by AWS. In any migration or modernization project, it’s crucial to start with a clear understanding of the system’s components and their relationships. This is where workload definition comes into play. Defining workloads correctly […]
Adam Robertson

ABCloudz has Attained Google Cloud Non-Profit Expertise

At ABCloudz, we are thrilled to announce that we have achieved the Google Cloud Non-Profit Expertise designation. This significant milestone underscores our commitment and proven capabilities in delivering tailored cloud solutions for non-profit organizations, helping them amplify their impact while optimizing resources. What does this expertise mean? Attaining the Google Cloud Non-Profit Expertise is a […]
Adam Robertson

Migrating from Monolith to Microservices

Starting a new software project or startup? Your initial decision could significantly impact your future success: choosing between monolithic and microservices architecture. Initially, a monolithic approach may be advantageous, providing simplicity in development, deployment, and testing, and enabling faster product launches. However, as your business expands, your software demands will grow. Shifting to a microservices […]
Konstantin Maevskiy

Use the power of PowerApps for fast data updates

We continue our series of blog posts dedicated to a large pharmaceutical company that required a broad range of infrastructure monitoring services. In this chapter, we will focus on the application that helps their sales team comply with the company rules. The customer created an iOS and Android app that stored compliance policies for regular […]
Julio Luque

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