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maintenance items on a custom C# program and Database that consumes API data

We have a custom C# program that needs a few support items from an expert C# developer who knows SQL and API technologies well. The developers who built the application do not service and maintain the application, so I'm looking for an experienced and solid developer to handle an initial issue and potentially support it on an ongoing basis.

Issue #1: We have data coming into our server via API that just stops unexpectedly. We presented the issue to our data vendor and they have verified via data logs that despite the stoppage, the data is still streaming. Our application does not handle the disconnection reason well, or reconnect if necessary, so we need this corrected.

If this can be handled efficiently by a selected freelancer, we wish to have an ongoing relationship with you to maintain this program and potentially build additional enhancements. Prior to any work being done, we wish to select a freelancer with appropriate experience and then provide access to the code as well as discuss what changes will need to be made prior to doing any work.

Taidot: C# -ohjelmointi, MySQL, SQL, .NET, Tietokannan hallinto

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Tietoa työnantajasta:
( 55 arvostelua ) Dallas, United States

Projektin tunnus: #21797562

42 freelanceria on tarjonnut keskimäärin 477$ tähän työhön

KESHAVINFOTECH

Hi There, Thanks for your valuable time. :-) Please check below points : 1. We have a custom C# program that needs a few support items from an expert C# developer who knows SQL and API technologies well. The develop Lisää

$747 USD 35 päivässä
(358 arvostelua)
7.8
ask2itsolutions

Hello, We have good experience team in asp.net, angular, .net core. We have worked on many applications, portals, SaaS products in different domains like Finance & Accounting, Payroll, CRM, HR, Real Estate, Advertisin Lisää

$750 USD 15 päivässä
(66 arvostelua)
8.0
mmagr99

Hi, I am very confident to get this done for you. Check a few samples below [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] https://www Lisää

$750 USD 8 päivässä
(27 arvostelua)
7.0
ITservice

Hi, I have 15+ years of experience. Developed various projects in .Net with MsSql database. Infact, 90% of the projects done so far are in ASP, which includes simple dynamic page to complex ecommerce related websites. Lisää

$500 USD 7 päivässä
(106 arvostelua)
7.2
shreesols

Look, there can be various reason of the same. Until I will not dig into this it's really difficult to commit anything. I do not want to waste your time to be honest. If you can share the details or may if you can shar Lisää

$250 USD 7 päivässä
(43 arvostelua)
6.9
kipdev13

Hi, very nice to meet you. I am Fang G. I have read your post carefully and your project is very interesting for me. I have 16 years of experience in software development and have already completed 235 projects in free Lisää

$750 USD 7 päivässä
(83 arvostelua)
6.7
offshore9006

Hi There: Hope this note finds you in great spirits. We are a team of IT professionals mentored by very experienced leadership. We offer solutions on WEB and Mobile technologies. Please visit our company site [login to view URL] Lisää

$500 USD 7 päivässä
(13 arvostelua)
6.6
C3guru

Hello I am a talented .NET and .NET Core developer. I have huge experience with SQL DATABASE and Web API integration. issue#1 : To fix it, I need to check the exceptions that you application does not handle the discon Lisää

$450 USD 5 päivässä
(30 arvostelua)
6.4
bestit4u

Hello Respect sir I saw your description, I can't stand the excitement of seeing the project you post on... I bet one's shirt on I have the ability to complete your project perfetly because I have experience with your Lisää

$500 USD 7 päivässä
(44 arvostelua)
6.2
ITPyramid85

Hello, I am software developer with enough experiences on C#/.NET, SQL Server for 13 years. I can work by full time for your project and trying to satisfy the requirements. I am designing the project from scratch and s Lisää

$500 USD 7 päivässä
(8 arvostelua)
5.8
dyl10s

Hello, my name is Dylan Strohschein, I am an experienced c# developer with a plethora of web API and database experience as well. You 1 issue you have listed seems strait forward and I would be happy to get introduced Lisää

$500 USD 7 päivässä
(8 arvostelua)
5.9
digidreamstech

Hello, I have gone through the project detail, I am having required skills as described by you in the requirements. I am ready to start on this project. We can discuss further in private message. Thanks.

$250 USD 7 päivässä
(49 arvostelua)
6.0
Tahir001

Hello, how are you. I have gone through your project description and i am highly interested to fix you issue as i have solid experience in c# especially consuming APIs. About Me: I'm a Microsoft Certified Solutions D Lisää

$350 USD 3 päivässä
(39 arvostelua)
5.9
TanzeelAhmed

Hi, I am 9+ years experienced Senior Software Engineer with team of additional Experienced Software Developers, we have have completed several projects in past which includes developing Complex/Responsive web apps, Des Lisää

$400 USD 5 päivässä
(35 arvostelua)
5.9
shinelancer

*** Hello. I have checked your description. I have good experience with C#, MSSQL/MySQL/RestfulAPI. I can work continue with your source project and update well. I want to cooperate with you long term. I want to discus Lisää

$500 USD 7 päivässä
(25 arvostelua)
5.1
KGeorgy

Hi, Thanks for your job posting. I've read your project description carefully. You want to fix current C# project with SQL that consumes api. As a senior web developer, I have rich experience in this kind of works. If Lisää

$500 USD 7 päivässä
(14 arvostelua)
4.9
shobhitpundir

Hi There, Most probable reason would be that either its taking more time than expected or in data there is a value which is not being handled properly. I can start right now and I believe in building long relationsh Lisää

$250 USD 7 päivässä
(16 arvostelua)
5.1
Ivan927

Hello, I have seen your project detail and fell comfortable I will implement this as per your need. I am C#, .Net expert and have full experience for 7 years. C#, .Net is my top skill and my interested skill. I can pro Lisää

$500 USD 7 päivässä
(7 arvostelua)
5.2
WeazenSoft

Dear Hiring Manager, I am an expert of Web Development. I would love to have the opportunity to discuss with you about your project. I have 12+ years experience as a developer. After a full understanding of your pro Lisää

$500 USD 15 päivässä
(13 arvostelua)
5.0
SecureForYou

Hello. I hope you are doing fine. Here's a handsomely experienced windows desktop application developer applying for your job. To introduce myself, I am a desktop programming expert with over 10 years of past experien Lisää

$500 USD 7 päivässä
(8 arvostelua)
5.1