I work in UBL head office which is Speridian Technology client. 
I worked on UBL Centralize Account Processing System. 
It’s a web base application developed on Asp.net web forms.
My responsibilities include add new features or change the previous on demand. 

Configure, Implement and test M-Files application as per customer requirement specifications. 
Create integration with existing Lob business application or document repository using M-Files connectors. 
Creating custom integration where M-files connectors are not available.
Perform data and files migration from external document repositories. 
Develop integrated solutions using M-Files UI Extensibility and Vault Application Frameworks. 
Utilize established development tools, guidelines and conventions. 
Prepare test-based applications for various .Net applications. 
Manage defect-tracking system, resolve all issues, and prepare update for systems.
Create technical specifications and test plans.

The company I am currently working is basically a transport service running in London is just like cream and Uber.
Develop New Feature and maintain optimal workflow.
Work with senior developer to manage large, complex design projects for     corporate clients.
Complete detailed programming and development tasks for front end public   and internal Software as well as challenging back-end server code.
Carry out quality assurance tests to discover errors and optimize usability.
I have done my tasks on C# windows form and as well as on Asp.net and Node.js
Also worked on Third party APIs.
Give Support to the client after deploying the feature to the main software and remove the error if occurs.