Isra Saad

Experience

• 

  Sudan University of Science and Technology (SUST)

  Jan 2011 - Jan 2012

  Teaching Asistaant

  Working in the college of Computer Science & Information Technology as a part-time Collaborator teaching assistant. Tutoring in Lab for the Human-Computer Interaction course and the Software Engineering (UML) course.

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  MICT Group

  May 2012 - May 2016

  Systems Developer

  Had been part of web services team and was responsible for maintaining and developing the company internal web applications (ERP – Ask Morgan - Web interface for GIS and public Information Portal for contact Center - SMS Jobs Portal) plus developing the company public websites, providing support for them and gathering user requirement for the company group websites and applications.

• 

  Freelance Web Development

  May 2016 - Jul 2020

  Freelance Developer
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  Qewam | قِـوام

  Jul 2020 - Oct 2020

  Web Developer
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  International Business Resources (IBR)

  Oct 2020 - now

  Successfully deployed and managed IoT Platform focused on energy & environmental monitoring on a Linux environment ensuring 99.5% system uptime.Designed and integrated new features into the IoT Platform.• Developed industry-focused custom analytical reporting modules, improving operational insights.• Develop REST APIs and manage integration process.• Design and develop increments feature that ensure better outcome and performance of the platformConfigured and customized IoT gateways, including firmware, network settings, and edge applications, enabling seamless communication with industrial machines and sensors.•Achieved efficient data acquisition from diverse machinery and sensors, leveraging LuvitRed (NodeRed-based), resulting in increased data accuracy and reliability by 99.8%.•Verified data accuracy, resolved errors, and ensured smooth data flow using protocols like Modbus, SNMP, and HTTPDelivered exceptional customer support, resolving technical issues and facilitating smooth platform operations. Show less Building IoT Platform focused on energy & environmental monitoring.IoT gateways customization, integration, backend, and front-end platforms.• Linux Server configuration and installation of the platform and its dependencies.• Gateways configuration including firmware, network settings, and edge application installation to be ready for communication with industrial machines or sensors. Then verifying the received data values, and error debugging.• Platform administration operations.• Building custom alerts, and notifications based on customer requests.• Developing dashboard widgets based on Java, HTML, CSS, and JavaScript. • Integrate the platform with WhatsApp API using Facebook-approved third party (Twilio).• Customer site visits and meetings to discuss their requirements and answer their questions about the platform’s capabilities. Show less

  • Senior Software Engineer - IoT

    Sept 2022 - now

  • System Analyst - IoT

    Oct 2020 - Aug 2022