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Json polymorphism implementation in c# project

WE NEED AN EXPERT IN JSON POLYMORPHISM.

DO NOT APPLY IF YOU ARE NOT AN EXPERT.

MENTION "VA PROJECT" IN YOUR REPLY TO BE CONSIDERED. ALL OTHER APPLICANTS WILL BE BLOCKED.

READ ENTIRE POST BEFORE APPLYING.

We have a C# WPF project and a c# WebAPi project with a shared C3 project of classes they both use. Prior to this, the classes were serialized and deserialized using XML. Several of the classes are derived from master classes and then extended. This worked well in xml, however in converting to the web API model, we are having JSON issues.

We need a C# developer that can quickly add polymorphism to our JSON, and not add security holes.

The XML looked like:

<Root>

<Entities>

<Entity xsi:type="Entity_Individual" FirstName ="Joe" />

<Entity xsi:type="Entity_Business" Name="John's Company" />

<Entities>

<Entity xsi:type="Entity_Employee" First_Name="Frank" />

</Entities>

</Entities>

</Root>

Please ensure you know how to quickly implement the desired results prior to applying.

Taidot: C# -ohjelmointi, WPF, .NET, JSON, Web API

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Tietoa työnantajasta:
( 4 arvostelua ) HELOTES, United States

Projektin tunnus: #29023126

Myönnetty käyttäjälle:

(62 Arvostelua)
7.1

15 freelanceria on tarjonnut keskimäärin $32/tunti tähän työhön

(20 arvostelua)
7.6
PavelEmelyantsev

VA PROJECT Hello, I just read your posting and it sounds like you need a C# WPF and Web API Expert. I have rich experience in these fields. If you give me a chance, I will provide you the perfect results. Regards, Pav Lisää

$35 USD / tunti
(10 arvostelua)
4.9
vadimdew777

Hello. How are you today? I have read your job post very carefully and i am sure that I can do your project perfectly. Fast speed and High quality is promise. I can use the C#, WPF and XML to complete your project. I h Lisää

$25 USD / tunti
(7 arvostelua)
3.5
danchiksvetliy

Dear Greg. I am confident in your project and I can finish it clearly on time. I am well experienced and skillful C/C++/C# programmer as you can see my past works on this site. I ensure the best quality of your project Lisää

$28 USD / tunti
(6 arvostelua)
3.7
AleksandarDikic

Hello C# EXPERT I have read your description and I am so interested in your project. You can see well experienced and skillful C# and WPF +15 years of experience in software development. Confident in your project and Lisää

$30 USD / tunti
(1 arvostelu)
3.4
DuskoDjurin

Hello there First, Do you have structure or classes for XML Parser? I think we need to build the Custom Json Converter function. Did you build the application with .NET or .NET Core? Anyway, I wanna check the current a Lisää

$30 USD / tunti
(1 arvostelu)
3.4
vladislavivanil4

⭐⭐⭐⭐⭐ Senior Expert in C# ⭐⭐⭐⭐⭐ Hi, Thanks for the opportunity to bid on your project. I read your job description carefully. Also, I am an expert in C# with 9 years of experience. So I will help you with my skills per Lisää

$30 USD / tunti
(1 arvostelu)
3.0
EugeneKov49

✤✤✤ C# Developer ✤✤✤ Hi, I have gone through your description. I can assure you that i can do this job because I have strong experience & knowledge in this field. I can immediately start working on your project once yo Lisää

$35 USD / tunti
(2 arvostelua)
2.7
borispavlov136

VA PROJECT Hello. I have strong experience in C# and JSON and API. I can do your project within a few hours. I will do my best. Thank you.

$25 USD / tunti
(7 arvostelua)
3.6
obsurf

Hello. "VA PROJECT" My name is Tom Racanelli, and I have looked at your job description. I am a skilled & talented developer and have been developing software for a long time. I am very experienced and have good skills Lisää

$40 USD / tunti
(1 arvostelu)
3.0
freelancersandh1

Who am I? I am a professional developer with graduation in BS Computer Science with more than 3 years of experience in IT/Software Engineering Programming Languages C# C C++ SQL Python Assembly Java Services Lisää

$38 USD / tunti
(1 arvostelu)
2.3
darkez85

Hello. "VA PROJECT" I have solid knowledge of C#/.NET programming and I can help you. Please open chat with me and I'm ready to start your project. Thanks. Regards.

$35 USD / tunti
(3 arvostelua)
2.0
mmadi

Dear Greg C., As you can see my review, I'm expert in .NET, C# Programming, JSON, Web API, WPF So no worry about completing task Let's discuss in detail and start right now I can do this within your budget too $2 Lisää

$30 USD / tunti
(2 arvostelua)
1.6
taronx85

Greetings dear employer Writing to you to express my interest in the job you have posted. Seeing the requirements, I think I am a good candidate for this position and I think that my skills and experience will be of g Lisää

$25 USD / tunti
(0 arvostelua)
0.0