I have 13 years of experience developing and implement various SharePoint-based solutions, SPFX components using ReactJS , InfoPath Form, Nintex Workflow/Form, , Power Apps, Microsoft Flow, AX CRM Plugins, ASP.NET Projects, Angular Projects,  C#.NET, VB.NET, WCF, SSIS Package,  High Charts, Ajax, XML, Web services, Crystal Reports , SQL server and My Sql.

Please find the services below :-

1. Design, Develop and implement Application on SharePoint On-Premise and SharePoint Online.

2.  Requirement Gathering from Business Users.

3. Create Technical Design Document for Project

4. Create SPFX components using ReactJS, Power Apps, and Microsoft Flow.

5. Create Sites, InfoPath form, Nintex Workflow, Custom List, Web parts using Visual Studio.NET.

6. Create SharePoint Groups, Add Users And Giving Permissions in Sites.

7. Create and Integration of Web service to be used in SharePoint Portal, AX CRM, InfoPath Form and In Nintex Workflow.

8. Use SharePoint Designer for Customized Portal Templates.

9. Testing in controlled, real situations on Workshop before going live.

10. Maintaining and Monitoring Daily Backup of SharePoint Portal.

11. Monitoring and Maintaining User Profile / Timer jobs / Ad Sync services of SharePoint 

12. Providing Training and end user support on every aspect of SharePoint implementation

13. Modify SharePoint portal & site collection including: managing libraries, lists, forms, SQL, images and pages.