Find Jobs
Hire Freelancers

Looking for someone that would remotely help me with a small application in C#

$10-35 USD / hour

Closed
Posted about 3 years ago

$10-35 USD / hour

C# .Net framework 4.7.2 Windows Form. Small client application connects to Slack via websocket (async) to obtain notifications that were sent to Slack from our Server Application. Looking for coder that is fairly accomplished in C#, can respond rapidly and communicates well for Client Application development. You will need the ability to communicate well with a low level programmer (me). On the spot availability highly favored. Must speak and type english well enough for me to understand. While I work as a computer Systems Engineer and familiar with script languages like Powershell. I am not an accomplished programmer, and not very familiar with C#. I need a programmer that can help me rapidly develop code on the spot. I will provide a VM that we can both connect to with Visual Studio 2019 and the project loaded onto it. Connection via Teamviewer or other remote software that you are comfortable with is OK. I ask that all code remain on the VM. The components: Client Application is C#. Async, websocket, GUI. Consisting of only 1100 lines of code which is generally a mess of commented out old code fragments. Client application connects to Slack via their new 'Socket Mode' api (not rtm) to retrieve specific messages (notifications from our Server Application). Than parses these messages into an object, raises an event passing object to the gui thread, displays the object in GUI datagrid and stores object specifics to an XML file. These parts are all complete and functional. Server Application is Powershell, ASync, Slack webhook. The server is mostly complete (around 3300 lines of code). This 'server' sends notifications to Slack that our Client Application is interested in. While this server is completed, it still needs functionality that would support the Client Applications connecting directly to this server (with authentication) or via a relay to another Client Application on their lan, instead of delivering these messages thru Slack. Other Details: No pay bonuses will be made for laughing at my code~ While i can code (somewhat), i'm not very great at it. Hours: Random hours from 2PM to 6AM EST including weekends. Immediate on-the-spot responses and decisions are highly favored. I am a workaholic (non-recovering). UPDATE 1-31-2021 @ 04:45 PM EST: I highlighted all the code that i was having issue with that brought me here originally (Client Application: Slack message -> parse json into object -> event handler -> gui display in bound datagridview -> XML save/load) and hit the delete key. Than spent an all nighter re-writing it, and these parts are now working properly. Next functionality to add is the ability to enable one of these client applications to act as a message relay to the other clients on their respective lan. This would be done to allow 0-50 other client applications to connect to the client acting as message relay, instead of having all clients connecting to slack to retrieve the messages we are interested in. Messages to be relayed in JSON format. The client that becomes enabled as a message relay should perform the relay via async websocket. Connections should be long lived with connectivity testing and acknowledgement of message's received. Basic authentication (likely a shared secret) is not necessary at this time, but it would be welcomed. Later down the road we would want to take this code, strip the GUI from it, compile it as a service and install it to a server. I work as a Systems Engineer deeply involved in systems implementations. I frequently need a programmer for miscellaneous projects (usually C# or Powershell). And I do not have a programmer I can count on~ Also interested in a programmer that is familiar with developing Microsoft Exchange Transport Agents (decode message body, inspect message body and than perform action) for a seperate possible project.
Project ID: 29122854

About the project

33 proposals
Remote project
Active 3 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
33 freelancers are bidding on average $23 USD/hour for this job
User Avatar
Hi I have read the details and I will help developing a small application in C#, I am very well versed with web applications and have delivered large scale applications (iOS, android) in different domain. After detail discussion I will prepare complete proposal with final budget & timeline. Looking forward Thank you-
$23 USD in 40 days
5.0 (18 reviews)
6.0
6.0
User Avatar
I can be available as required and guide you through complex issues. Experienced programmer with more than 10 years of development experience here. I have handled production applications with various technologies like .NET, PHP, Classic ASP and many more using databases like MySQL, Microsoft SQL, Access and etc. Mentioned below are a few USPs for choosing me: 1. Well written codes with proper documentation 2. Highest possible code optimization 3. Quick support through email / skype / telephone 4. Daily / Weekly status reporting Some reference projects: a) Responsive website on .NET - https://www.freelancer.com/projects/C-Sharp-Programming-ASP-NET/ASP-Net-Responsive-Web-Application/ --> Review -> “Thanks Hardik! Great work.” b) VB 2013 Desktop Application with AWS integration -https://www.freelancer.com/projects/Amazon-Web-Services-Windows/Visual-Basic-Express-Desktop-Application/ --> Review--> "Great Job! Would hire again!" c) DHL shipment automation using .NET - https://www.freelancer.com/projects/NET-XML/DHL-Shipment-automation-net/ --> Review -> "really satisfied, He produced quality code for this project" Let's discuss and make this project a success. Regards, Hardik
$18 USD in 40 days
4.9 (46 reviews)
6.2
6.2
User Avatar
Hello eparr,   We have 20 years of strong experience in .NET, C# Programming, Software Architecture, Socket IO, as a result, we can successfully complete this project.   Please, review our profile here: https://www.freelancer.com/u/tangramua Here detailed information about our company, our portfolio, and the client's recent reviews.   Also, we wanted to personally discuss questions about your project, which helps us to give you the right estimation.   Best regards, Tangram Canada Inc.  
$25 USD in 5 days
4.9 (14 reviews)
5.6
5.6
User Avatar
Hi I am interested in your C# code. I will fix it with in 10 hours., because I have 20 years of c#, development experience. kindly get in touch. best Regards
$39 USD in 10 days
5.0 (18 reviews)
5.7
5.7
User Avatar
Hi, I am interested in pursuing this project. Definitely not an expert who can solve the issues through live sessions. However, once I understand the problem, I can come-up with appropriate solutions. It would be perfect if can setup a spare machine for me to solve the issues, so that you can continue working on your machine. I deliver clean C# code. I do take help of search engine to solve WinForms event binding related issues. Most importantly, I am very lenient on billing hours. I can also work on a fixed monthly payment(payed every 15 days) of USD 200 per month. Thanks, Ravi
$10 USD in 10 days
5.0 (13 reviews)
5.4
5.4
User Avatar
Hi, I have gone through your requirements and I am absolutely sure that I can do the project very well. I have 8+ years of experience in Relevant Technologies so I would be a good fit for this position. I am always trying to find best solution for client about price and quality. I am looking for long term contract and relation. I provide realistic deadlines that I always met. I’m fulltime freelancer and available on daily basis. Regards, Hina
$22 USD in 40 days
4.6 (23 reviews)
5.8
5.8
User Avatar
Hi there! Dear colleague. I can help you with this C# project. I would like to know more about it. Contact me by Chat to get more information. My Best Regards
$15 USD in 30 days
5.0 (46 reviews)
5.1
5.1
User Avatar
Hello, Greetings! With a proven track record of successful achievements, I am pleased to present my application for your consideration as a Freelancer. Please have a look at my profile and portfolio to get an idea of our capabilities and some previous work on freelancer. This bid is approx. I’ll give you the exact cost and timeline once discussing in details with you. Many Thanks & Regards, Rishi A.
$23 USD in 40 days
5.0 (41 reviews)
5.1
5.1
User Avatar
Hi there, I have been gone through with your requirements and found that you already have C# code and work with async/await operations for slack server. Your requirements is to bind sortable datagridview to object store with async operations. As you said that code is little bit messy but it happens not a problem, I will help you and also teach you for the same. I will give you two phase consulting. 1. Review and Discussion about your code through team viewer for couple of hours - which will be unpaid. 2. Work with your code to accomplish your requirements - which will be paid. Please find my profile and portfolio link: https://www.freelancer.com/u/veerendarshah I am not just delivering outcomes but also able to maintain the value and long-term partnership to seamlessly address the project work. Overall, I have 7+ years of experience in .NET, Node.js, HTML, CSS, JS, and Web Development tools and exposure systems in various domains such as Realtime, Database, IoT, Web, and Automation. Let's talk over private chat to roll out your requirements, looking forward to wait your reply. Regards, Veer
$22 USD in 30 days
5.0 (6 reviews)
4.7
4.7
User Avatar
Hi, I have 10+ years of experience in .NET/C# /SQL Server so I can help you with the C# part. Available full time GMT+2 time zone Best regards Eugen
$23 USD in 40 days
4.6 (16 reviews)
5.2
5.2
User Avatar
Hello, Will you please let me know if you are ok with AnyDesk or UltraViewer rather than TeamViewer? Being a C# developer (for more than 5 years) and also worked on several applications that require most of the functionalities that you want to build, such as building objects to store values, save and load objects to file and bind some of these values to a datagridview, I would like to go through the code you have developed so far and see if I can help you to build the required application. However, as currently, I can only use AnyDesk or UltraViewer and communicate only through the chat platforms (i.e. text messages only) I would like to know if you are ok with using these applications for communication purposes. Regards.
$25 USD in 30 days
5.0 (4 reviews)
4.5
4.5
User Avatar
★★★★★★★★★★★★★★★★★★ Dear Client, Nice to meet you. I have read your description and I am so interested in your C# project. Have 8+ years of experience in C# with Web App and Desktop App. Have done many jobs like graph problem, Robot problem, Tile Problem, also Database and File Operations, ... Hope to discuss with you. Thank you. .............................................................................................
$23 USD in 40 days
5.0 (21 reviews)
4.3
4.3
User Avatar
Hello eparr. I'm interested in your job description. I am a detail-oriented developer who has 10 years experience of web development. I have top skills in .NET, C# Programming, Socket IO, Software Architecture. I am pretty sure that I can provide you high quality work. I'm ready to start work. Let's discuss further details and make things happen together.
$21 USD in 30 days
5.0 (6 reviews)
4.0
4.0
User Avatar
hello, i have 5+ years of experience in .net application ,i have experience on working with websoket( like signal R) . i will assure you to give good quality of work.
$12 USD in 40 days
5.0 (7 reviews)
4.1
4.1
User Avatar
Dear Bid Poster, Thanks for the opportunity. Given these requirements, I am certain that I have the necessary skills to successfully do the job adeptly and perform above expectations. I am expert with ASP.NET C# (Core) (MVC, Blazor, Razor Pages, Web Forms), ReactJS, SQL, Bootstrap, CSS, HTML and JS. Please message me that I will build your requirements. Thanks, Naeem Ahmed
$35 USD in 40 days
4.9 (8 reviews)
3.9
3.9
User Avatar
HI. I HAVE READ YOUR DESC. I UNDERSTAND YOUR SITUATION. I AM AVAILABLE TO WORK ON REMOTE. ALSO I DO HAVE EXPERIENCE IN WEBSOCKET AND AASYNC PROGRAMING AS YOU CAN SEE ON REVIEWS. MY ASUSUAL PROPOSAL BELOW. MESSAGE ME FOR FURTHER DISCUSSION. Hi, I am Anas. I have 8+ years of experience in Desktop Application, web and mobile applications. I have worked financial/ trading application for brokage houses in Stock market. I am best fit for your task. you are requested to please hire me for this job. I am looking forward for your respond. Thank you Projects i completed in my career : 1- Attendance Management System Connected with "ZKTECO Biometric Machine". 2- Calling system having ASTERISK WITH FREEPBX, GRANDSTEAM & ZYCOO providers hardware. 3- Cloth management system having for 4 components. - Yarn management system - warping management - dying management - Folding management 4- Card management system 5 - Scanner System using WIA driver 6- Account Management System
$30 USD in 20 days
5.0 (6 reviews)
2.9
2.9
User Avatar
Over the last 10 years, I provide web design as well as web development. I am completely committed not only to provide basic services, also doing everything possible to get your business growing explosively. My Top Skill-set: 1. Server Side Programming→ ASP.NET C# / MVC 3 & 4 / Signal R and all technologies related to .Net→Web API / Web Services → Dev Express Control→ Telerik Controls→ Payment Gateway Integration 2. Client Side Programming→ AngularJS / ReactJS / Jquery / JavaScript / Ajax 3. DataBase Skills→ SQL Server 2005 /2008/ 2014 R2→ MY SQL  4. Cloud Skills→aws appsync,lambda ,rds ,sns ,sqs,load balancer,dynamodb,node.js 
$23 USD in 40 days
5.0 (1 review)
2.0
2.0
User Avatar
I believe that can help you in this project I am a professional, committed and innovative developer with around 12 years of experience in different fields including system analyzing, managing web development teams, SOA developing and SQL server and Oracle programming and variety of technologies (such as .net Core, RESTful API, MVC, WCF, PostgreSQL and etc.). My recent accomplishments includes developing and architecting a RESTful service by Web API Core 2 for communicating an Android software with Oracle database (a restaurant order software) and the big challenge in this project, was sending print via web service to a local and network printer, architecting software core of an industrial group by using WCF and checking access control with Active Directory based on SOA. I also have experience with working remotely for NIOPDC. I am a self-motivated and hard-working contractor who is interested in teamwork and architect service oriented software by profiting from new technologies.
$23 USD in 40 days
5.0 (1 review)
0.7
0.7
User Avatar
Hello I have read your project description, and I noticed that these types of projects are very familiar to me. I have solid experience in all the required skills and I can jump into this project right now. As a Software Engineering guru, I am always focusing on quality and feel confident to make you satisfy with perfect results. I am waiting for your reply to discuss your project in detail and to introduce ourselves so that we can go ahead more. Thanks :-)
$35 USD in 40 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi, I will be able to help you with that. Thanks, Ijaz.
$10 USD in 20 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Deerfield Beach, United States
0.0
0
Member since Jan 30, 2021

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759) & Freelancer Online India Private Limited (CIN U93000HR2011FTC043854)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.