Software engineer Resume

SUMMARY

A long time C# developer emphasizing on back end data store, service implementation, windows desktop interface and web applications and short time Java developer with limited experience.

PROFESSIONAL EXPERIENCE

Confidential

Software engineer

Responsibilities:

Maintained a pretty complicated software system supporting traffic control and critical real time data processing. This software system includes multiple web services which are built on WCF data service, Web api, Restful frameworks; multiple self - contained micro services and windows and web user interfaces which are built on traditional Infragistic windows control library, Microsoft windows forms library, WPF framework and rich third party Javascript library; backend Sql server and Azure Cloud data stores.
This software system is written in C, C#, javascript supported by .NET 4.8, Infragistic library, Devexpress library, and some NuGet packages.
Through the maintenances of this software, I gradually acknowledged where should start when taking on an existing complicated software with design framework is pretty setup: some software may should start from the data, some may should start from the detail implementation, some may should start from software architecture design.
But I would like to say, no matter which software, developer may should start from learning the industry business contexts this software applies to so that gaining a high-level picture containing all the necessary design concepts.
I also strongly agree that sometime it is really not sufficient by just accomplished case-based unit testing because unexpected cases can always happen, so developers need go back to constantly revisit some application business design concepts, or refactor the code logic.

Confidential

.Net developer

Responsibilities:

Implemented and maintained a software which helps traders daily work. This software includes Microsoft excel custom client addin, windows desktop interface built on windows WPF, WCF service hosted on IIS WAS and windows service.
Built a simple pipeline worker concept and a simple engine concept based on object oriented basic design principal and software open close design principal through .NET concurrency library, linq.
Complicated messaging software TIBCO EMS supports the integration between systems through message sharing with embedded data object or text.
Enhanced a concept of imminent real time data filtering, processing, displaying and disposing. The real time data can be either volatile, or flushed to storage for continuous data analysis or reporting.
Maintained the existing web application and implemented new one built on MVC 5, Devexpress, extensive javascript and JQuery.
Excel 2003 and 2010 macro VBA writing.

Confidential

C# developer

Responsibilities:

Learned from the team manager and senior developer some design concepts and implemented a couple of applications on, such as WCF transaction supporting ACID operations; AppFabric supporting WCF service auto start, work flow and caching; inherited file processor for each business context following strategy pattern with separate concern. Case based unit testing is very important no matter what kind of pressure you are under to have to delivery application on time.
Learned about writing XSD and how it supports uniform XML configuration to dynamically load configuration objects through XML serialization and de-serialization.

Confidential

C# developer

Responsibilities:

Learned some ASP.NET web form based application design concepts, such as demanded data loading, paging, sorting and filtering, etc.
Learned and implemented dynamic HTML generation through extensive Ajax call and Javascript.
Learned Sql server 2005 service broker design, coding and how to support asynchronous data queuing and transaction.