More from our Blog
application-modernization, database-migration, Oracle to SQL Server, oracle-workload-migration, react, SQL Server, azure
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
modernization roadmap, application-modernization, web-app, react, microservices, .NET, re-platforming
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 Meanwhile, the outdated interface frustrates users, falling short of modern expectations.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
AWS cost optimization for a SaaS solution
AWS cost optimization is both an exciting opportunity and a challenging necessity for growing businesses. One of our clients, a provider of a niche SaaS solution for 35 partners, approached us with a critical problem: their AWS costs were rising steadily, but this increase was not directly proportional to the addition of new clients. Instead, […]
Oleksii Svitlychnyi
database-migration, SaaS, Data-warehouse, data-lake, ETL, application-modernization, aws, Oracle to PostgreSQL migration, cloud-migration, PostgreSQL, Oracle, Improving the performance, AWS Batch, Amazon S3
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)
Faster, Cheaper Multi-Cloud CI/CD Pipeline
In this blog post, we will introduce our custom multi-cloud CI/CD (continuous integration and continuous delivery) pipeline, built to facilitate the deployment of applications across various cloud environments. Our solution allows seamless deployments with minimal customization, ensuring faster results and reduced costs for our clients. Whether working with AWS, Azure, or Google Cloud, we can […]
Oleksii Svitlychnyi
AWS Confirms The High Quality of Our GenAI Solutions
At ABCloudz, we are committed to delivering quality and trustworthiness in every solution we create. Recently, two of our AI-powered solutions, Natural Language Interface for Data Platform and AI Text Classification and Matching, successfully passed the rigorous AWS Foundational Technical Review (FTR). This achievement validates our technical expertise and reinforces our commitment to delivering reliable, […]
Oleksii Svitlychnyi
aws-sct, aws, Database conversion errors, database-migration, Ora2Pg, Oracle to PostgreSQL migration, Oracle, PostgreSQL
Database migration with AWS SCT: Solutions for typical conversion issues
Migrating Oracle databases to PostgreSQL or MySQL with AWS Schema Conversion Tool (AWS SCT) can present a range of challenges, from unsupported data types to limitations in automated code conversion and potential performance issues. AWS SCT offers powerful capabilities to automate these migrations, but it may not always deliver optimal results or handle complex Oracle […]
Oleksii Svitlychnyi
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
operational-data-management, database monitoring, security, SQL Server, cost-optimization, SharePoint, ETL, health check, Azure SQL Database, azure
Operational Data Management for a Global Biotech Leader
Our client, a global biotech company with a presence in over 80 countries and a workforce of 4,000 employees, depends on a complex IT environment that includes both on-premises and cloud-based components. This infrastructure supports everything from research and development to manufacturing and corporate operations, with SQL Server playing a pivotal role across various environments. […]
Sergii Zymbytskyi, Oleksii Svitlychnyi
Databricks, azure, big-data, Data-warehouse, Data-platform, cloud-migration, Business-intelligence, SQL Server, Microsoft Azure, Azure-DevOps, Azure-Data-Factory, ETL, Oracle
EDW to Azure Databricks Migration
ABCloudz recently completed a significant project migrating an Enterprise Data Warehouse (EDW) from an on-premises SQL Server 2014 to Azure Databricks for a leading global retailer operating 3,000 offline stores across 40 countries. This migration was essential for addressing physical server limitations and outdated technology that hindered data processing and storage capabilities. Embracing Big Data […]
Sergey Shtypuliak (DB Engineer), Oleksii Svitlychnyi (Technical writer)
ABCloudz Achieves Microsoft’s Data & AI Solutions Partner Designation
Data is the lifeblood of any business. The ability to extract insight and value from data plays a critical role in determining long-term success. Efficient data utilization can drive streamlined business processes, reduce waste, and enable well-informed strategic decisions. With the advent of cloud-powered AI and analytics tools, organizations now have unprecedented access to transformative […]
Adam Robertson
ai, LLM, RAG, Amazon Bedrock, chatgpt, Embeddings, aws, Application Development, GenerativeAI, prompt-management
Calculate the Total Cost of a RAG-Based Solution
This blog post examines the operational expenses of the AI-powered chatbot solution introduced in our previous blog posts, Custom AI chatbot using RAG and Deployment of AI-Powered Chatbot. This solution operates on the AWS cloud while integrating OpenAI’s language model. We will discuss the financial aspects of infrastructure costs and analyze how to estimate expenses […]
Oleksii Svitlychnyi
CI/CD, deployment, devops, ai, chatgpt, Amazon Bedrock, Amazon RDS, aws, LLM, RAG, Embeddings, Neo4j, PostgreSQL, Amazon ECR, backend, GenerativeAI, prompt-management
Deployment of AI-Powered Chatbot
This blog post focuses on the architecture and deployment of the AI-powered Chatbot solution that we described in our earlier blog post Custom AI Chatbot Development Using RAG. This solution is built for the AWS cloud but uses OpenAI as an LLM. We’ll dive deep into the CI/CD process and AWS deployment architecture of the […]
Kostiantyn Odynets, Oleksii Svitlychnyi
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