Hello Sir,
I hope you are doing well.
Sir I have read your project requirements and I am glad to tell you that I have already developed such Powerapps Application for my clients. I have good experience in developing and designing these types of custom applications on office 365 using Powerapps, MS Flow and variety of data sources i.e excel file, SQL server, Sharepoint List, Dynamic 365 etc.
Apart from this I am also expert in cloud based tools of Office 365 i.e Sharepoint, Forms, Yammer, One Drive, Dynamic CRM, PowerApps, PowerBI, Planner, Teams, Skype for Business etc.
Please send me your complete requirements so that I can give you a work plan and approx budget.
Along with 6 years of experience I have 2 sharepoint server administration certifications as well.
Please add me on skype at "arjunaswal" so that we can discuss the project in detail.
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My Experience
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I am a SharePoint/Powerapps Developer/Consultant having experience for nearly 6 years in Sharepoint and 2.5 years on Powerapps and currently running my small IT startup which includes Office 365 services.
I have worked with companies like Reliance Communications, Accenture, HCL Tech and Indian Government firms like PNB, BHEL for creating their Intranet portals, TimeSheet Apps and setting up forms and workflows.
Rest detail I can always provide during interviews.
I will wait for your response.
Thanks