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user-story

Tagged posts: 'user-story'

Banco do Brasil extracts investment data from the Brazilian Open Banking environment using Quarkus and Kafka to scale horizontally the processing with multiple instances and simultaneous worker threads.

Using Quarkus greatly improved our developers productivity and our CI/CD process needed to be redesigned to catch up. In doing so, we wanted a more universal experience and leveraging Quarkus extensions was a perfect fit. Every step of our Quarkus pipelines, from inception, to development through deployment, and finally monitoring, are now orchestrated through GitLab.

大規模なSpringBootエコシステムからQuarkusへの移行は、最初は圧倒されるようでしたが、最終的には単純明快な移行となりました。QuarkusはJavaの開発を再び楽しくしてくれただけでなく、開発者の体験を劇的に改善し、Logicdropの機能をより早く提供できるようになりました。

Javaは世界中で何百万人もの開発者によって使用され、2番目に人気のある言語であり、それらはすべてJavaランタイムを必要とします。最も人気のあるJavaディストリビューションであるAdoptiumは、多くの異なるバリアントにある構築済みのJavaバイナリを開発者がプログラムで発見、アクセスする方法を提供する必要があり、パフォーマンスと開発者の生産性を向上させるためにQuarkusでエンドユーザーAPIを作成しました。

VCStream: a new messaging platform for DECATHLON’s Value Chain, built on Quarkus.

QuarkusがどのようにKubernetesにアプリケーションコンポーネントをデプロイするのに使用されてきたのか、Vaultやadfsなどのサテライトシステムのプロビジョニングを、高レベルの抽象化を行いながら、少ないメモリとCPUのフットプリントで実現したかをご覧ください。

Abraxasが最先端の税務アプリにQuarkusを採用

Cytech uses Quarkus to save Greek Tourism

Retailers are aggressively adopting cloud technologies to keep up with changing customer needs, seasonal demand, and increased competition. Digital retailers, like Amazon, are disrupting the industry and retailers are looking for ways to remain competitive.

A handy guide to Quarkus sessions at Red Hat's free Quarkus Day virtual event.

The Quarkus project moves fast and when we prepare bugfix releases, we usually have several dozens of pull requests to backport. The number of pull requests to backport is enormous and doing it via the GitHub UI is inconvenient and takes a lot of time (click PR, copy/paste commit hashes to cherry-pick, remove label, assign milestone, assign milestone to all fixed issues, next) plus some limitation of the UI (it’s not possible to sort by...

Sedona, founded in 1998 and headquartered in Paris, is a consulting and information technology services company with offices in 3 countries: France, Switzerland, and China. Sedona has 180 experts worldwide, with 40% of those based out of the Paris office. Sedona responded to a call for tenders (request for proposal) for a calculation engine for a Financial and Insurance French firm, which had been using Microsoft Excel to perform the estimation of insurance premiums and...

A handy guide to Quarkus sessions at Red Hat's free Summit Virtual Experience.

Developing cloud-ready solutions has become an industry standard, especially in the enterprise world. Sooner or later your application has to face the problem of poor horizontal scalability or high memory usage and we all know it is better to be prepared. We understand this at Payair as well. When we faced the challenge of preparing the backend to our mobile payment app, we decided to use frameworks supporting a serverless approach as much as possible....

Ennovative Solutions is an IT Consulting and Services company out of Diepenbeek, Belgium. By working with many customers, including ones in retail, they identified that many of them were suffering low sales due to poor customer experience. As a result, in 2019, they created a new application called PURQR (Purchasing via QR codes), which is a new cloud platform that comes with both a backend application and a mobile application to manage retailers’ physical store...

Lufthansa Technik, the world’s largest independent provider of airline maintenance, repair, and overhaul (MRO) services, runs a SaaS digital platform, called AVIATAR, for the aviation industry. This platform helps airlines avoid delays and cancellations by using data to better organize and schedule maintenance. The company built and operated AVIATAR using a hybrid cloud infrastructure based on enterprise open source software from Red Hat. In the last 3 years, AVIATAR business has been growing fast and...

Based in Helsinki, Finland, The Asiakastieto Group is a leading provider of innovative, digital business and consumer information services in the Nordic region. In the banking, financial services, and retail industries, Asiakastieto’s products and services support risk management, finance and business administration, credit or loan-related decision-making, sales and marketing. When the EU introduced its revised Payment Services Directive (PSD2) in 2018 to increase competition, promote innovation, and improve security in the payments industry, Asiakastieto began...

Talkdesk, founded in 2011, is a fast growing company with a cloud Contact Center as a service (CCaaS) solution featuring increased productivity, higher cost savings and better customer experience. Their platform includes voice solutions, digital channels, workforce engagement management, reporting and analytics, AI and automation, and integrations to third-party software, like Twilio, Salesforce, Zendesk and many others. Since the Talkdesk solution runs on multiple clouds, resource consumption is very important to them and to their...

Vodafone Greece is the second largest telecommunications company in Greece providing fixed and wireless phone service to over 6M subscribers. Vodafone Greece runs many applications on-premise and on the cloud so cloud resource consumption costs are extremely important to them. One component of their architecture is the Digital eXperience Layer (DXL), a Kubernetes-based software, which serves as a middleware between the Vodafone’s Core Systems (SOAP-based communication) and the clients (Web/Mobile) by providing an easily consumable...

GoWithFlow, a recent startup based out of Portugal, a spin-off from CEiiA with Galp as a majority shareholder, provides integrated mobility solutions that can both provision end-to-end services to new mobility operators (eg. running a scooter-sharing network, managing an EV charging network, managing a fleet), but also gather data from other mobility operators, e.g.car-sharing operators, public transportation, etc, and thus provide a single access to mobility within a city. They consolidate all this data for...