Built a multi-project solution with .Net Core; Client-site with React and Mobx.

Built a Web API in .Net Core with Clean Architecture using the CQRS + Mediator pattern.

Used AutoMapper and MediatR in the .Net projects. Used Entity Framework Core as the Object Relational Mapper. Switched DB provider for Entity Framwork between Sqlite, MySql and SQL.

Implemented token-based registration/login/logout using .Net Core Identity.

Implemented features such as "Create activity", "Following/Follower", "Paging, Soring and Filtering" and “Photo upload”.

Integrated ASPNET Core SignalR for real time web communication.

Deployed to Azure and Linux; got an A rating from a SecurityHeaders site scan.

Built, tested and deployed scalable, highly available software product.(Java, Android)

Developed Silk browser CI/CD System based on google Chromium.(Python)

Developed tools/scripts to improve Silk build, test and release process. (Java/GO/Ansible)

Migrated build and test system from local hosts to AWS (Android/Ubuntu/EC2/S3/Docker/ADB)