.Net C# Developer for Renovation of a Desktop Application

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Mission Description:

We are seeking a Freelance C# Developer experienced with .Net 4.7.2 for the renovation of an existing desktop application. The candidate will have access to the source code and will be responsible for deploying several enhancements and new features.

Main Tasks:

1. **Implementation of a Licensing System:**

- Development of a licensing system based on a Hardware ID.

- Sharing of code and detailed documentation related to the implementation.

2. **UI Overhaul:**

- Modification of the user interface for responsive and Fluent Design.

- Optimization of the user experience and necessary adjustments.

3. **Time-Related Verification Features:**

- Development of features to verify and validate various time-based operations.

4. **Database Migration:**

- Replacement of the currently used CSV files with a robust database.

- Ensuring a smooth transition and preservation of existing data.

5. **Creation of an Editable List:**

- Development of editable lists in replacement of the currently deployed static lists.

6. **Troubleshooting and Debugging of User Management:**

- Identification and resolution of issues related to user management with role-based logic.

Required Skills:

- Proven experience in C# development and desktop applications, particularly with .Net 7.2.

- Proficiency in SQL and experience with databases.

- Deep knowledge in UI/UX, with a preference for Responsive and Fluent Design.

- Ability to work independently, solve problems, and debug existing code.


- Freelance mission.

- Immediate start.

- Duration of the mission: to be defined based on the volume of tasks.

- Location: Remote Work.

To apply, please submit your CV, references, and daily/hourly rates. Shortlisted candidates will be contacted for an exchange related to their offer.

Lập trình C# .NET ASP.NET Microsoft SQL Server Kiến trúc phần mềm

ID dự án: #37249199

Về dự án

58 đề xuất Dự án từ xa 1 tháng trước đang mở

58 freelancer chào giá trung bình$677 cho công việc này


Hello I am an expert in C# Desktop app development and have worked a lot 4.7.2. I have read all your requirements and is confident that i can complete them all. My hourly rates are $20 and can work for 6 hours per day Thêm

$500 USD trong 7 ngày
(85 Nhận xét)

Hello, my name is Ketan and I'm part of the Full Stack Sr. Software Professionals team at Modalities. We have over 14+ years of experience in the field of software development and we have worked on many web projects as Thêm

$500 USD trong 7 ngày
(84 Nhận xét)

Top 1% in Freelancer.com Hi, Greetings! ✅checked your project details: ✅Completed Time: In project deadline We have worked on 900 + Projects. I have 6 + years of the experience in same kind of projects. If you are look Thêm

$500 USD trong 7 ngày
(129 Nhận xét)

Hi there, ★★★ .NET / ASP.NET / C# Expert ★★★ 7+ Years of Experience ★★★ I've read requirements and ready to renovate an existing desktop application.. I am Professional Software Developer having experience in desktop Thêm

$750 USD trong 7 ngày
(71 Nhận xét)

Hi, How are you? I just saw your job posting and I felt that I can help you with this job considering the experience I have with ASP.NET, Microsoft SQL Server, C# Programming, Software Architecture and .NET. Please c Thêm

$750 USD trong 10 ngày
(42 Nhận xét)

Dear Sir, Are you looking for a Freelance C# Developer experienced with .Net 4.7.2 to help you with the renovation of an existing desktop application? I am Smith, an experienced developer with the required skills and Thêm

$500 USD trong 7 ngày
(12 Nhận xét)

Hello, I have 10+ years of experience in application development using C sharp, asp.net, windows frorms etc. Please have a look at my profile for past projects and reviews. Please have a look at my proifle for past pro Thêm

$500 USD trong 7 ngày
(62 Nhận xét)

Hi There, As I understand you are looking for renovation of your existing desktop application. With extensive experience in C# development and .NET, I am confident in my ability to enhance and add new features to your Thêm

$600 USD trong 15 ngày
(27 Nhận xét)

hello. I am interested for your project. My name's Dzmi and competent C# desktop application developer. Unfortunity, I am working on freelancer, so I have no experiences of CV & Resume,My portfolio will be resume or CV Thêm

$500 USD trong 7 ngày
(7 Nhận xét)

I have more then 10 year’ experienced in development and expert in Mobile Development. As i am expert, I can build it according to your requirements. Because I have a lot of the experiences about these fields, I c Thêm

$250 USD trong 7 ngày
(54 Nhận xét)

Hello, I read through the job details carefully and I am absolutely sure that I can do the project very well. As a skilled .NET Developer, I specialize in developing enterprise-level applications that meet the unique Thêm

$520 USD trong 7 ngày
(5 Nhận xét)

Hello, My name is Mukesh Kumar and I am a freelance C#, ASP.NET, .net, angular, Java script, React developer with over 12 years of experience. I understand that you are seeking a freelancer experienced with .NET 4.7.2 Thêm

$750 USD trong 20 ngày
(27 Nhận xét)

Hello, Warm Greetings! I am a .Net developer working on technology since 9+ years having hands on windows and web development experience. I would like to help in your application development. To proceed further, I am Thêm

$700 USD trong 10 ngày
(27 Nhận xét)

Hi there! My name is Rahul and I am a highly experienced freelancer with more than a decades of experience in the field of web application development languages. As you mentioned, you are seeking a C# developer experie Thêm

$500 USD trong 7 ngày
(14 Nhận xét)

Hi there! My name is Rochak, and I'm a Python Developer with 8 years of experience in the field. I understand you're seeking a C# developer experienced with .Net 4.7.2 for the renovation of an existing desktop applicat Thêm

$5000 USD trong 27 ngày
(11 Nhận xét)

Hi. Experienced C# developer with 8+ years of hands-on experience here, I can assist you in renovating your desktop application using .Net 4.7.2. To proceed further, I kindly request the following information: 1. Can Thêm

$500 USD trong 7 ngày
(2 Nhận xét)

Hi, Having come across your mission description, I've identified a significant technical challenge in the transition from CSV files to a robust database, which if not handled appropriately can lead to potential data l Thêm

$500 USD trong 7 ngày
(1 Nhận xét)

▬▬ ❻ years working with Microsoft © ▬▬ Verified✅ and Qualified✅ IT Expert from Canada. I believe I possess the necessary skills and experience to fulfill the outlined responsibilities. Tasks: Licensing System: Thêm

$2700 USD trong 21 ngày
(12 Nhận xét)

Hi, I am experienced C# developers with 17+ years of experience, proficient in .Net 4.7.2, is well-equipped to handle the tasks you have outlined. I can design and develop a robust licensing as I have already done sim Thêm

$250 USD trong 5 ngày
(3 Nhận xét)

Hello, and thank you for considering me for the role of C# developer for your renovation project. I am pleased to announce that I have 6 years of experience as a full stack dotnet developer and am confident that my ski Thêm

$500 USD trong 7 ngày
(2 Nhận xét)