C# Web app to take a CSV from file system or uploaded through App and add to SQL database

$30-250 AUD

已完成

已发布

将近 4 年前

$30-250 AUD

货到付款

I am looking for a developer to assist in refactoring an existing application that is based in Powershell. The application is large and complicated but I would like to start with one part of the application and if the output is acceptable there will be several other development opportunities to complete. The first phase of this project will be a simple application that takes a CSV file, performs some minor data data validation and data changes and then saves the output to a Microsoft SQL application. The CSV file will be sent to the application in 2 ways: A user can upload the file using the web interface The application will also need to monitor a folder on the system where a separate process will upload them. Alternatively an API could also be used to upload files instead of a file monitor. The web application can be quite simple at this stage and will need to perform the functionality above and also perform a simple list query over the data in the database. Simple user authentication will be required with database details of users stored in the database and will eventually require a role-based access system in a future version of the app. For now someone needs to be able to log in, upload a file and see the details of other files that have been uploaded. Each CSV file contains 2 lines consisting of a header and 1 record to import. The CSV file also has 178 columns and the database will have a similar number of columns required. The CSV files are generated by a third-party medical application and this cannot be modified. The UI should be constructed in a modern front end, prefer Razor. The code should be to a high standard and include comments and be designed for extensibility. The CSV data should be stored in one object type (AXT_record) and will then be converted to a second object type for uploading to the database (ILO_record). Future projects will need to compare multiple database records and produce a new object type that will be inherited from the ILO_record. Details of the schema and minor data validation and changes required to convert between object types will be provided to the successful freelancer. Ready to start straight away and the future projects will continue as soon as the first stage is delivered.

Software Architecture

项目 ID: 26800670

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@ranjith83

Hello, After reviewing your project details which shows that existing application power-shell needs to be convert in to web application below are the set of tasks which is involved 1. CSV upload with validation from Web App 2. Stored a validated CSV in Object1 , Parse it and move it to Object 2. 2. Data import to SQL Server 3. Monitoring the folder or Web API to read the uploaded files(suggested) 4. Web Application front end design(Razor templates if required we go Angular) 5. Database design based on Authentication and Authorization I'm holding 15+ years of experience in Microsoft Technology stack ASP.NET Core/MVC, Angular, C#, SQL Server and Azure is matching to your profile and worked with familiar clients such as Citibank, Dell, Xerox, etc., As I'm looking for first project in freelance so will make the price reasonable and will do my best to meet all deadlines that are set. Please review my profile in linkedin before you offer [login to view URL] Thanks Ranjithkumar

$60 AUD 在3天之内

4.4

(1条评论)

2.1

32威客以平均价$188 AUD来参与此工作竞价

@XeeChaun

hi. I have 7+ years of experience in C# and ASP. I have built similar portals for converting files, parsing data and save to DB. here is one of my recent project: ---( https://www.freelancer.com/projects/pdf/PDF-Page-Sorter )--- I can build this solution for you. let's do it...

$450 AUD 在8天之内

5.0

(145条评论)

7.5

@winittechnosoft

Hello, Dear Sir/Mam, I have read the complete project description for refactoring your existing components of your existing application which is based on power-shell which need to convert in to Web app, C# code in component wise. The current task to is to import data from CSV file, validate it and store into DB (sql server). Dear Sir/Mam, I am expert and have huge experience in building parsing CSVs and store back & forth into sql server. I will build the current component of importing CSV and other future components as well. I will deliver you high quality solution. Please message for me for detailed discussion. I am ready to start ASAP. Awaiting for your kind response... Thanks & Best Regards, Vishal Gupta

$200 AUD 在2天之内

4.9

(23条评论)

5.5

@Darwish001

I CAN COMPLETE YOUR PROJECT EASILY Hello, I am software developer with enough experiences on C#/.NET 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 structure it well. I am following the project's design process exactly, and if any error is found, fix it within 24 hours and provide maintenance free of charge for a month. Client's idea + Programmer's good coding is the perfect result, this is my idea. I want to keep long-term relationship for customer so I want to give the nice result. C#/.Net is very powerful programming language and I am majoring on it for long years. If you want the perfect result, please contact with me.

$150 AUD 在7天之内

4.5

(21条评论)

6.1

@deepthi2889

Hi, I am a Full stack developer in Microsoft technologies. My current job profile deals with projects that matches with most of the requirements of your post. Do give me a try before you make up your mind to offer this job to someone else. My area of expertise is web application development (Web API, ASP.Net web forms, MVC, classic ASP), web services (SOAP & RESTFul), MySql & Sql Server as back end (through stored procedures). I have 8 years of experience as a full time software developer. Kindly contact me, lets discuss your requirements.

$250 AUD 在3天之内

4.9

(26条评论)

5.5

@anandan1995

I have a experience in asp.net, MVC, web API, c#, SQL, entity framework,linq, razor view (Cshtl), html, bootstrap,Angular JS, Jquery, Json,XML, reports (PDF,xls, crystal, rdlc,ssrs).

$167 AUD 在5天之内

5.0

(39条评论)

4.9

@zmgroup

Hi, This is Zahid, I have 8+ years of extensive hands-on experience in Object Oriented Analysis & Design (OOAD) and Database Design and Implementation using Agile, UML, .NET Framework, C#, , , MVC, T-SQL and SQL Server. Strong believer in project delivery & attaining success in challenging tasks with a passion to explore the new horizons of modern days Technologies & Architectures, Also keen to invest in continuous software process improvement using Agile software Methodologies / Modeling along with standard practices & industry proven software design patterns. We are team of 3 developers to make things happen ON-TIME and with QUALITY Services: + Mobile, Web and Desktop applications + ASP.NET MVC, Web Forms C#, .NET Technologies + PHP, WordPress + Java, Android,iOS and Windows Phone development + MS SQL, MySQL, No-SQL + WEB API, WCF, WPF CORE Priorities : Reasonable price, On-Time shipment and Quality work and CLIENT's Satisfaction.

$140 AUD 在7天之内

4.9

(35条评论)

4.8

@cmusman

Hi, I have seen your advertisement and gone through the requirements to upload CSV file and populate data in SQL Server. I can develop website for that purposes that will take the CSV file as an input and securely load data at the back end into SQL Server. It will be dealing records as objects using ILO_record as base class and could be reused in other projects where similar data objects/classes could inherit from that class. I am a senior developer with experience in ASP.Net, ASP.Net Core, C#, Razor, HTMLS, CSS, SQL Server and web applications design and development. I will develop solution to give all file upload options- manual upload, a watcher that would monitor the folder where other process/app places files and upload when there are. API would be great if other process/app allows that. Feel free to contact and discuss in details. kind regards, Muhammad, England

$200 AUD 在7天之内

4.9

(7条评论)

4.0

@purushothamanb23

Hi I have experience all bulk upload using c# web application I can able to develop your application. regards B. Purushothaman

$222 AUD 在2天之内

5.0

(5条评论)

3.1

@subhra04

I have done similar project in past. I will be able to complete the project in 3 days , please connect to discuss further.

$200 AUD 在3天之内

5.0

(1条评论)

2.8

@deepakkmrr

i can make a demo aplication with a sample csv file provided by you to show working. if you find it suitable we can go ahead.

$222 AUD 在7天之内

5.0

(3条评论)

2.4

@amitmeher2010

Hello. I'm a .NET ,asp.net,sql server,web service expert and have built hundreds of websites. I have 5+ years of experience with Website development. I am very familiar with HTML, CSS, Bootstrap, Javascript, jQuery, , MySQL, and many types of API integration. I am confident I will deliver perfect results. Please feel free to contact me. Thank you.

$250 AUD 在10天之内

0.0

(1条评论)

0.0

@cyberhubert2

Hello I'm a passionate software developer/architect with more than 20 years of experience. I was involved in multiple projects in a broad range of businesses - metallurgy, printing, insurance, retail, marketing, digital signage. I have experience with ERP systems integration as well as with building e-commerce solutions. Currently, I'm looking for some side-job around 100hrs per month and your project looks perfect for me :) I'm ready to start as soon as possible, however, there are a few things which I'd like to discuss before - like the overall architecture of the converted solution, etc.

$200 AUD 在7天之内

0.0

(0条评论)

0.0

@HemalathaG93

Hi, I'm a .net developer with 6 years experience in working various realtime .net projects. I have worked on .net mvc, wcf, webservices,webapi , sqlserver, html, angularjs. The mentioned requirement seems familiar to me and I can work on it dedicatedly. looking forward to work with you.

$333 AUD 在5天之内

0.0

(0条评论)

0.0

@mewadarohit211

Hello I have read your requirements and i feel myself a suitable candidate to complete your requirements as I am a software developer and I have worked on similar projects like your requirements as before.I have worked on many projects.I have experience of working in C#, HTML, CSS, JavaScript .net core 2.2, Angular 4, ASP.net MVC, C# Windows form, JQuery, AJAX, SQL Server, Linq ,Entity Framework etc.I have good learning capability and i catch the things very fast so i can be an asset to help you ,Please provide me an opportunities to work for you .I feel very proud to see my clients happy with my work ,Hoping for your prompt and positive response. Thanks

$200 AUD 在8天之内

0.0

(0条评论)

0.0

@abhishekcsharp

I have total 2 years of experience as c# .net developer, and i have worked on these kind of problems, so request you to give me a chance if i could do this. If you find my work satisfactory, then we'll continue working together.

$155 AUD 在7天之内

0.0

(0条评论)

0.0

@aliimrankorkmaz

Depending on my previous work experience, I am able to do this job. I am new on this platform but I have 5 years experience on these kind of projects

$167 AUD 在2天之内

0.0

(0条评论)

0.0

@BijanSahoo

Hi , I will be able to work on this. I have worked similar kind of task in my previous project. Please let me know if you need it earlier. Thanks,Bijan

$30 AUD 在7天之内

0.0

(0条评论)

0.0

@EgorK9393

Hey I’ve developed similar tasks before. So I can help you to develop that. I’m 6-year experienced developer in Web. Also I’m newbie on that platform, so I’ll charge only 120 AUD and will deliver that in 1 day. Thank you, Egor

$133 AUD 在1天之内

0.0

(0条评论)

0.0

@eddyalves

Senior Software engineer seeking for become know on freelance community for complementary income. I have successful implemented several C# applications on my work. US$35 and a good review is all I want :)

$35 AUD 在7天之内

0.0

(0条评论)

0.0

@rashmi116

I have 6 + years experience working on Sql, ssis, ssrs and Power bi in USA and Canada . We can use power BI to get data from csv files , validate and modify data if needed and upload it to a server as a dashboard where the business can have analysis . Or can use SSIS for performing data validation and transformations and can upload the organized data into destination tables or files.

$333 AUD 在7天之内