More from our Blog
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
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 Meanwhile, the outdated interface frustrates users, falling short of modern expectations.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
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
Smart Water Bottle BLE Integration
In this blog post, we examine how a smart water bottle communicates with a mobile application using the Bluetooth Low Energy (BLE) communication protocol. The customer’s concept is designed to motivate users to maintain a healthy lifestyle by regularly consuming water and monitoring their hydration habits. A comprehensive functional overview of the entire solution is […]
Oleksii Svitlychnyi
BLE, connected-devices, apple-health, google-fit, Application Development, mobile-apps, web-app, wellness, healthcare, firmware, IoT, backend, firebase, node.js, react
The Smart Water Bottle Solution
Imagine a bottle that does more than just hold water—a bottle that communicates with your smartphone, tracks your hydration levels, and nudges you towards healthier habits while conserving the environment. That’s the reality we’ve created with a solution that marries the simplicity of hydration with the complexity of technology. By integrating the bottle with iOS […]
Oleksii Svitlychnyi
BLE, IoT, firmware, connected-devices, wearable devices, mobile-apps, web-app, Application Development, backend, AWS, .NET, PostgreSQL, react
Over-the-Air Device Firmware Upgrade via Bluetooth
We’ve developed a mobile app and web admin panel that allow a specialized headphone manufacturer for Heavy Metal enthusiasts to swiftly and conveniently deliver firmware updates for their headphones over the air. These headphones do more than just play music; they’re designed to precisely render sound, enhanced by continually evolving custom firmware for each model. […]
Oleksii Svitlychnyi
Case Study: Fast and secure media content delivery with Amazon CloudFront and Lambda@Edge
This case study shows how ABCloudz engineering team resolved site performance issues using Amazon CloudFront and Lambda@Edge of AWS. Challenge Our partner iCleanse offers its clients the Swift UV devices, designed to disinfect hands and mobile phones. As the device disinfects a phone within 15 seconds, it simultaneously displays sponsored video content, generating advertising revenue. […]
Viacheslav Kim
connected-devices, IoT, BLE, mobile-apps, web-app, backend, Application Development, customer-story, healthcare, low-code
FeNO Connected Medical Device Integration Solution
Learn how we supported a research institute in deploying and evaluating their innovative asthma treatment program technologically, through the integration of the chosen FeNO device into the application. Embarking on a mission to advance asthma treatment, a research institute developed new methodologies aimed at enhancing patient care. To validate these approaches in real-world settings, they […]
Alexey Koryagin, Oleksii Svitlychnyi
Case Study: Boosting Online Building Materials Marketplace Performance with Amazon CloudFront and Lambda@Edge
Our client aimed to develop an online marketplace for building materials, designed to manage intricate online transactions and ensure a top-notch global user experience, supported by stringent security and exceptional performance standards. This case study details how ABCloudz utilized Amazon CloudFront, coupled with Lambda@Edge for dynamic content delivery. By deploying CloudFront, we significantly reduced web […]
Viacheslav Kim
Emergency Tech: Cross-Platform Decentralized Solution with Flutter
The Beacon Emergency Dispatch platform stands out as a cross-platform solution in the realm of Emergency Tech. Amidst the chaos of unexpected emergencies, the challenge lies not just in the immediate response but in the efficient coordination of available resources. Beacon addresses this by transforming every smartphone into a real-time alerting system, ensuring that the […]
Oleksii Kalashnikov, Oleksii Svitlychnyi
Decentralized Solution of Beacon Emergency Dispatch
When every second counts, how do we ensure that emergency responders are at the right place at the right time? Enter our game-changing solution in Emergency Tech, crafted for real-time alerting, coordination, and tracking of all emergency personnel. From Decentralized Dispatch Solutions that mobilize anyone with a mobile phone to comprehensive data insights that aid […]
Oleksii Kalashnikov, Oleksii Svitlychnyi
Building a Cloud-Based Lead Management CRM System with Container Architecture
Managing leads in a highly dynamic competitive market is a vital component of salesforce operation. As the consumer landscape expands letting ever growing number of leads come into vision, maintaining consistent and timely lead processing becomes a crucial challenge for the entire business. When a Fintech company operating a vast multi-level partner network of agents […]
Maksym Kurganetsky
Vitiligo Healthcare App Development
This collaboration includes our customer’s partner company which has developed a specialized treatment cream for vitiligo. With our help, our customer has built a mobile app to complement this innovative treatment. Our customer, a pharmaceutical company, excels in producing packaging with IoT integration for medications under its own brand as well as under the brands […]
Alexey Koryagin
chatgpt, LLM, RAG, GenerativeAI, prompt-management, ai, ml, Embeddings, PostgreSQL, Redis, LangChain, ai-model-training
Building an Intelligent Chatbot with OpenAI LLM using RAG
Chatbots as they come are not something new under the sky. They have populated the web since long ago leaving behind an impressive trail of user annoyance and frustration. Wild repetitions, endless question-answer loops, and downright stupidity were the common laments to splash in jokes among the cubicle drones. The only improvements seemed to be […]
Maksim Kurganetskiy
Web platform for disinfection stations and advertisement tablets
iCleanse, a prominent out-of-home (OOH) advertising company, is an exclusive manufacturer of disinfection stations suitable for installation in public places such as hotels, hospitals, airports, and malls. Each device comprises the actual disinfection station and an attached tablet that displays advertising messages to users. iCleanse was aiming at significantly increasing the number of these stations […]
Konstantin Mayevsky
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