Diayan Siat
Software Engineer at Hubtel- Claim this Profile
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Bio
Credentials
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Verified International Academic Qualifications
World Education ServicesMar, 2020- Nov, 2024
Experience
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Hubtel
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Ghana
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Technology, Information and Internet
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200 - 300 Employee
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Software Engineer
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Aug 2021 - Present
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Kodeco
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United States
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E-Learning Providers
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1 - 100 Employee
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Android Tutorial Author
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Sep 2021 - Jul 2023
Write technical tutorial articles for Android developers. Write technical tutorial articles for Android developers.
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Ampersand Technologies Ltd
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Ghana
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Software Development
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1 - 100 Employee
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Android Engineer
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Sep 2018 - Aug 2019
I worked as part of a three-man team on the following native Android Apps using Kotlin Music Player App (Tuneshelf)• Research and planning of new features to prevent repeated work• Built complex view layouts to match UI design in android studio • Used a third-party library to mock API data • Used ROOM database API to data persistence • Used Dagger2 for dependency injection • We architected the app using the MVVM app architecture • Implemented data binding with the Databinding API• Used Glide and Picasso for fetching, decoding and displaying of pictures• Integrated REST and JSON RPC APIs with Retrofit OKHttp and RxJava• Reported daily progress through standups• Used git version control to collaborate with other developersCo-Working Space App (Shack15) • Research and planning of new features to prevent repeated work• Built complex view layouts to match UI design in android studio • Integrated REST and JSON RPC APIs with Retrofit OKHttp and RxJava • Integrated and implemented Stripe Payment APIs • Used ROOM database API for data persistence • Implemented barcode scanning using third party libraries ( ZXing) to scan contacts • Used android Camera API for taking and uploading images • Used Glide and Picasso for fetching, decoding and displaying of pictures• Wrote weekly reports• Reported daily progress through standups• Used Trello for project management updates • Used git version control to collaborate with other developers Show less
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Android developer intern
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Apr 2018 - Aug 2018
Mobile money payment app design • Developed an android app to meet UI design • Wrote user stories for the app • Designed user flowchart• Worked in teams
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Udacity
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United States
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E-learning
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700 & Above Employee
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Google Africa Challenge Scholarship Recipient
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May 2018 - Jul 2018
Journal App • Built app UI • Used Firebase for storing user data in the cloud • Implemented authentication using Google Firebase authentication • Implemented data persistence using Room database API • Implemented adding, deleting and updating of notes Journal App • Built app UI • Used Firebase for storing user data in the cloud • Implemented authentication using Google Firebase authentication • Implemented data persistence using Room database API • Implemented adding, deleting and updating of notes
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Monitoring, Evaluation and Technical Support Services (METSS)
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Ghana
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Strategic Management Services
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1 - 100 Employee
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Enumerator
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May 2017 - Jun 2017
Suppressed Demand And Willingness To Pay For Electricity Suppressed Demand And Willingness To Pay For Electricity
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Education
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Ghana Communication Technology University (GCTU)
Bachelor's degree, Computer Engineering