Flextech leverages Google Cloud to automate application development.

To launch its flagship mobile marketing application for retailers, this software engineering company leveraged the power of Kubernetes and Rackspace Technology Service Blocks.

Flextech Branche SaaS & ISV, Technology Herausforderung

Flextech needed expert support for its in-house application development process as it migrated from AWS to GCP, and prepared for launch of its flagship product, Flex Rewards.

Lösungen Cloud, Cloud Management & Operations, Cloud Optimization, Public Cloud, Applications, Application Management & Operations Plattformen Applications, Cloud, Google Cloud

Digital marketing start-up automates mobile marketing

Flextech is an innovative and relatively new start-up that is developing its first application in the Singapore market. Called Flex Rewards, the app is a coupon distribution platform that allows merchants to deliver an unlimited variety of retail promotions to their customers’ mobile phones, so that they can make smart shopping and dining choices on the go.

Customers are targeted based on demographic information, as well as their spending preferences and proximity to stores. The app also features an integrated marketplace where users can trade their Global Awards Tokens with each other.

Helping local retailers grow their businesses

For local retailers, customers have become a central focus in ensuring the success of their businesses. To help the retailers constantly delight their customers and deepen their loyalties to brands, the Flex Rewards mobile app supports retailers’ efforts to target customers effectively. This requires Flextech to use data points to micro-target the app’s users with relevant deals. Data points include customers’ demographic details, spending habits and — crucially — their locations. This predictive market segmentation capability is an important component of the platform.

To help accomplish its mission, the company decided to migrate from Amazon Web Services (AWS) to GCP to obtain the core features Flextech needs for DevOps — particularly Kubernetes. This transition, which took place as the company began to conduct open beta testing in Singapore, meant that its three-person development team would have much more to focus on than the continual refinement of Flex Rewards to get ready for the application’s introduction to new markets in the future. An experienced service provider was needed to support the team, providing the expert guidance required to optimize GCP.


“Our development team benefits tremendously from Rackspace Technology’s GCP expertise, especially with Kubernetes. The Rackspace Technology portal is also highly intuitive for ticketing, and any query we may have is addressed promptly.”

Chris Tong, COO, Flextech

Application development in the cloud

Flextech selected Rackspace Technology™ because of its strong GCP expertise and customizable service consumption model, called Service Blocks. The partnership allows Flextech to use only the cloud services it needs today. In this way, Flextech can build its own managed services, including containers, managed public cloud and professional services. With the growth of its Flex Rewards user base, the company anticipates that it will see an increase in its GCP consumption and use of more advanced features.

“The Service Blocks model offers us the ability to start with service support that matches our current needs. This helps us with containerized workloads during app development, facilitating the configuration and automation we need,” said Chris Tong, COO Flextech. “As we grow, we can easily adopt different managed services support to match our new requirements.”

Instead of having the development team spend hours poring over technical materials online to learn about GCP features, expertise from the Rackspace Technology team enables Flextech team members to focus on improving the Flex Rewards app experience and reduce potential business impact-related system downtime. “Our development team benefits tremendously from Rackspace Technology’s GCP expertise, especially with Kubernetes. The Rackspace Technology portal is also highly intuitive for ticketing, and any query we may have is addressed promptly,” said Tong. He added, “As our relationship with Rackspace Technology deepens, we are coming to appreciating its help not only with tech issues, but also with business and marketing in general. Its customer success team asks many great questions that help us think through our challenges and push us to find the right solutions together. This gives us confidence that Flex Rewards will be a significant player in Singapore’s mobile marketing technology.”

By leveraging Rackspace Technology experts, Flextech was able divert time that would have been spent pouring over documents towards improving their primary product.

Über Rackspace Technology

Wir von Rackspace Technology sind die Experten für Multicloud-Lösungen. Wir erstellen durch die Kombination unserer Expertise mit den weltweit führenden Technologien lückenlose Lösungen und berücksichtigen dabei Anwendungen, Daten und Security. Wir verfügen über eine nachweisbare Erfolgsbilanz bei der Beratung von Kunden zu ihren individuellen geschäftlichen Herausforderungen. Wir entwerfen, erstellen und verwalten skalierbare Lösungen und optimieren die Rendite mit Blick auf die Zukunft.

Als bahnbrechender globaler Multicloud-Technologieanbieter stellen wir Ihnen die innovativen Fähigkeiten der Cloud zur Verfügung, um Kunden beim Erschließen neuer Umsatzquellen, der Effizienzsteigerung sowie der Schaffung beeindruckender Erlebnisse zu unterstützen. Wir zählen Jahr für Jahr laut Fortune, Forbes und Glassdoor zu den besten Arbeitgebern und fördern erstklassige Talente. So profitieren unsere Kunden von konkurrenzlos guter Expertise. Die Grundlage unseres gesamten Handelns bildet unser unermüdlicher Einsatz für den Erfolg unserer Kunden – unsere Fanatical Experience™. Wir sorgen dafür, dass unsere Kunden schneller und intelligenter arbeiten können und stets einen Schritt voraus bleiben.


Let’s Talk Strategy

Tell us a little about your challenges and we’ll contact you.

Bitte füllen Sie dieses Formular aus, wenn Sie von einem Spezialisten kontaktiert werden möchten.


You may withdraw your consent to receive additional information from Rackspace Technology at any time. Information collected in this form is subject to the Rackspace Technology Privacy Notice.


Rackspace Technology Support

To create a ticket or chat with a specialist regarding your account, log into your account.

Support Phone

0800 723 9012

International Support



Rackspace Technology Careers

Rackspace Technology accelerates the value of the cloud during every phase of a customer’s digital transformation. Join us on our mission.