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Cloud and Mobile - Apps, Services and Integrations


The cloud is changing and expanding rapidly.

We are continually expanding our knowledge base and experience to help you choose the best technology for your project.


Our software team has been developing apps for Android and iOS using native and cross-platform tools since 2009. We have experience in the following areas: 

  • VUE / Javascript - Utilized in our TallyFlow RFID software

  • Microsoft Azure - IoT Hub for RFID and other data collection

  • AWS - Utilized for Cassens’ proof-of-delivery application

  • Firebase - Utilized in NFC and RFID data collection applications

  • Message Queues (RabbitMQ, FCM, etc.) - Utilized in RFID and device management

  • Cross-platform development with Flutter and Xamarin

  • Google Cloud Platform (GCP) - Utilized in device management, RFID, license server, IoT Core

  • Integrations - Cloud integrations with Go - Utilized in microservices, RFID applications and PhotoTag

“My company has had a long time beneficial relationship with SDG.  I heartily endorse them for any Android project.” - Paul Falbe, Cassens Transport

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