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I need to convert an existing VB.NET WinForms application into a modern ASP.NET Core (Blazor or Razor Pages) web application. The current application includes: Database (SQL Server) with student information, goals (long/short), assessments, etc. Several Crystal Reports (to be migrated or replaced with RDLC/FastReport). PDF file handling (generate, upload, download). Handling text and image files attached to student records. Essential Features to Retain: Full database management (add/edit/search/export). Report generation (Crystal Reports or modern alternative). PDF generation, upload/download, and linking with student records. File management (text and image files). Additional Requirements: User authentication (login). Role-based access control (Admin, Teacher, Supervisor). Real-time notifications (e.g., student updates). Application security (encrypted passwords, secure file storage). Customer storage quota (limit space per user/school). Arabic/English bilingual support with RTL layout for Arabic. Ideal Skills and Experience: Proficiency in ASP.NET Core / Blazor / Razor Pages. Experience in SQL Server database design & optimization. Hands-on with Crystal Reports or RDLC migration. Strong background in authentication, roles, and app security. Experience with real-time notification systems (SignalR or similar). Ability to deliver a responsive design (desktop + mobile).
Project ID: 39743203
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50 freelancers are bidding on average $226 USD for this job

As a seasoned software development and database expert with over 23 years of experience, I strongly believe I have the ideal qualifications to handle your project. My experience in ERP software development and proficiency in .NET, ASP.NET, VB.NET, Blazor and Razor Pages positions me strategically to undertake the task of converting your VB.NET WinForms application into an efficient and robust ASP.NET Core web application. In addition to my intimate knowledge of SQL Server database design and optimization that you'll need for preserving your existing database during this process, I boast substantial know-how in Crystal Reports which can be effectively utilized for the successful migration or replacement with RDLC/FastReport. Moreover, my exposure to working on various real-time notification systems such as SignalR will be valuable as we incorporate such functionalities into your new application. Customer satisfaction is paramount to me. You can count on me to handle your project with utmost care and attention to every detail.
$1,000 USD in 30 days
5.7
5.7

Hello, I am an expert with 15+ years of experience in the technical world, delivering simple to complex websites, e-commerce platforms, membership systems, and portal websites. I provide clear communication, continued support after delivery, and 100% client satisfaction. I specialize in .NET and C# development, creating secure, scalable, and high-performance applications including enterprise solutions, APIs, and database-driven systems. I always adopt the latest technologies to ensure modern and future-ready solutions. If you are looking for a dedicated .NET expert who delivers quality, reliability, and timely results, I’d be glad to work on your project. Best regards, dEV
$100 USD in 7 days
5.7
5.7

Hi there, My name is Anupam, I have gone through your requirement and found that my skillset's matches it. I have 15+ years of development experience which enable's me to work on this project seamlessly in teams or individually, I am good with working on client's machine using remote connecting software's or via source control. Let's connect to discuss more. Regards, Anupam.
$100 USD in 7 days
5.2
5.2

Hello, As a seasoned full-stack developer with over a decade of experience, I have worked extensively with the technologies required for your project, specifically ASP.NET Core, Blazor, and Razor Pages. My knowledge in .NET will be invaluable in converting your existing VB.NET application into a modern web app that retains all essential functionalities like database management, report generation and PDF/file handling. Having successfully developed similar applications in the past, I bring to the table not just technical skills but also solid understanding of user authentication, role-based access control and application security - necessities you've highlighted as additional requirements. I can ensure your app is both secure and user-friendly by employing encrypted passwords and leveraging my experience with real-time notification systems to incorporate this crucial feature. Furthermore, my proficiency with SQL Server assures you that I can optimally design databases to suit your specific needs. Given your bilingual requirement in Arabic and English along with RTL layout support for Arabic users, I can ensure a seamless experience for all users. Overall, my comprehensive skills in ASP.NET development coupled with Thanks!
$30 USD in 2 days
4.0
4.0

Thank you for outlining the details of your VB.NET WinForms to ASP.NET Core migration project. I understand that you're looking to modernize your application while preserving critical features such as student record management, reporting, file handling, authentication, and bilingual support. Ensuring a seamless transition with secure, responsive, and scalable architecture will be key. With 8 years of experience in ASP.NET Core, Blazor, and SQL Server, I’ve led several similar migrations—converting legacy desktop apps to modern, browser-based solutions with full database integration, reporting (RDLC/FastReport), and secure file management. I’m confident in delivering a clean, maintainable codebase that meets your requirements. I'm available to start immediately and can commit to providing six months of free bug support following project completion. Looking forward to the opportunity to discuss your goals in more detail.
$55 USD in 7 days
4.2
4.2

Hi there! With strong 12+ years of experience in .NET, our team can migrate your VB.NET WinForms app into a modern ASP.NET Core web solution with full database management, reporting, PDF/file handling, authentication with roles, secure storage, real-time notifications, and bilingual Arabic/English with RTL support. We’ll ensure responsive design, strong security, and smooth migration of all core features. Let's collaborate an discuss further about your requirements or concerns in case you have any, we're always on the go! Looking forward to working with you, Thank-you!
$50 USD in 2 days
3.9
3.9

Nice to meet you AlaaAli1509, It is a pleasure to communicate with you. My name is Anthony Muñoz, I am the lead engineer for DSPro IT agency and I would like to offer you my professional services. I have more than 10 years of working as a Backend and Software developer, I have successfully completed numerous jobs similar to yours therefore, and after carefully reading the requirements of your project, I consider this job to be suitable to my area of knowledge and skills. I would love to work together to make this project a reality. I greatly appreciate the time provided and I remain pending for any questions or comments. Feel free to contact me. Greetings
$510 USD in 7 days
4.0
4.0

Hello sir, Did go through your job description and glad to share that I have enormous experience in working with Convert VB.NET App to ASP.NET Web App I'm a seasoned programmer and Engineer with quality experience in Flutter, React, Node.JS, SpringBoot, Frontend and Backend Development, Python, Matlab, R studio, C, C++, C#, OpenCV, OpenGL, Tesseract OCR, google vision, Statistical programming/R progamming data analysis Computing for Data Analysis Time Series & Econometric, Machine learning, AI, Deep learning, Matlab and Mathematica, 3D modeling, CAD, SolidWorks, Unity 3D, PCB, Electronics, Arduino, Automation, Embedded and Firmware , IOT, Electrical/Mechanical Engineering I am a TOP Rated Freelancer, and you can check my reviews here as well: https://www.freelancer.com/u/mzdesmag. Looking forward to potentially working together on this project. Thanks and Best regards, Adekunle.
$10 USD in 1 day
3.9
3.9

I am 10+ year experienced senior .NET developer with expertise in .NET core, MVC and C# stuff with Sql server and also expertise in angular+2 technology. I am also expertise in Bootstrap and material UI and jQuery, CSS, JavaScript.
$40 USD in 7 days
3.6
3.6

Hello Alaa A. I hope you're doing well. I understand you're looking for Convert VB.NET App to ASP.NET Web App -- 2 I am the ideal candidate for your project. I have read the provided job description and I understand what you are looking for. I have over 10+ years of experience .NET, Web Security, Software Development, ASP.NET, VB.NET, Crystal Reports, Web Development, Database Management, Blazor .Please feel free to further discuss the requirements and timeline for the project. I'd be happy to assist you. I am ready to start right now. ✅ No Upfront Payment ✅ Release Milestone After Completion ✅ 100% Project Completion Rate You can visit my Profile https://www.freelancer.com/u/HiraMahmood4072 Thank you
$47 USD in 2 days
2.4
2.4

As a web development specialist with extensive experience in various programming languages and frameworks, I am confident in my ability to effectively convert your existing VB.NET application into an ASP.NET Core (Blazor or Razor Pages) web application. My skills extend to SQL Server database design and optimization, authentication, app security, real-time notifications, and bilingual support – all of which align perfectly with the specific requirements of your project. In addition to these vital technical capabilities, my approach is distinguished by its personalization and emphasis on clear communication. Throughout the project, I will ensure a tailored strategy that aligns with your unique needs and delivers high-impact digital solutions that save time, effort, and resources. With a deep understanding of the value of collaborative work and professional execution, I am committed to exceeding your expectations in every aspect of this migration project. By choosing me for this engaging task, you are not just selecting a freelancer - you are gaining a dedicated partner who is invested in your project's success. I am excited about the opportunity to bring your business idea from desktop to web. Let’s continue our conversation so I know how best to approach this job and help bring new life to your current app! Look forward to speaking with you soon!
$55 USD in 2 days
3.7
3.7

This project is perfect for me, I recently did something similar to this project for a another client. I specialize in converting existing VB.NET WinForms apps into modern ASP.NET Core web apps. I understand the need for a clean, professional, and user-friendly system, with seamless integration of database management, report generation, PDF handling, and file management. While I am new to Freelancer, I have tons of experience and have handled similar projects through my Agency. I have expertise in ASP.NET Core, SQL Server, Crystal Reports migration, authentication, real-time notifications, and responsive design. I would love to chat more about your project! Look forward to chatting to you, Chloe
$50 USD in 14 days
2.4
2.4

With over a decade of experience in .NET, ASP.NET, and software development, I believe I possess the necessary skills to successfully tackle your project. Not only am I able to directly convert your VB.NET application into an ASP.NET Core web app, but my extensive knowledge of SQL Server will help ensure seamless database migration and optimization for efficient data handling. Additionally, as a developer with a keen understanding of authentication, roles, and app security - that goes beyond just encrypted passwords - I'm confident in my abilities to implement these crucial features for you. Plus, I have hands-on experience with both Crystal Reports and RDLC which makes me particularly equipped to handle their migration. As you require bilingual support with RTL layout for Arabic, I’d like to inform you that I have meticulously implemented similar requirements before. Finally, one aspect in which I take great pride is building websites with responsive designs that deliver a consistent user experience across all devices - desktop, tablets, mobiles - aiding easy access for students and administrators alike. By choosing me for this project, you can rest assured that you're getting a dedicated professional who not only loves what he does but has the track record to back it up.
$55 USD in 7 days
2.3
2.3

Hi, I’m Dhyan Moradiya from Tech Vardha IT Solutions. I'm a skilled professional specialized in ASP.NET MVC, ASP.NET Core MVC, and .NET Core Web API, having experience working with cloud solutions like EC2, S3, SNS, SQS, and Lambda for various functionalities. I'm excited to help with your project. I have worked on CRM, ERP, E-Commerce, and restaurant management apps, ensuring smooth functionality, user-friendly design, and bug-free code. Here’s why I'm the right choice: Proven experience with ASP.Net 4.8-6-7-8, database management, SQL Server, APIs, Email, OTP, and security. Familiarity with scalable solutions for apps similar to yours. Timely delivery without compromising on quality. Let’s connect to discuss your requirements in detail. I'm eager to understand your vision and create an app that exceeds expectations. Looking forward to hearing from you! Best regards, Dhyan Moradiya
$100 USD in 2 days
0.6
0.6

From Concept to Launch: Full-Stack Solutions Without the Hassle We understand the necessity for a clean, professional, user-friendly, and integrated web application. Our skilled team specializes in ASP.NET Core, SQL database management, Crystal Reports migration, authentication, and real-time notifications. While I am new to Freelancer, I have a driven junior team that strives to meet all your needs. I don’t just deliver projects; I deliver results. I would love to chat more about your project! Regards, Taryn September
$50 USD in 14 days
0.6
0.6

Hi, there. I will migrate your VB.NET WinForms app to ASP.NET Core using Blazor or Razor Pages, preserving all existing database functions with optimized SQL Server integration. Crystal Reports will be replaced or migrated to RDLC/FastReport, and I will implement PDF generation, upload/download, and secure file handling for text and images. The solution will support full responsiveness, bilingual support with RTL for Arabic, and modern UI design. I will set up secure authentication with role-based access for Admin, Teacher, and Supervisor, along with encrypted credentials and quota-based file storage per user. Real-time notifications will be integrated using SignalR, ensuring timely updates and smooth collaboration. Code will follow clean architecture principles to keep the app scalable and maintainable. I have completed a similar migration project that reduced reporting time by 55% and improved system accessibility across devices, delivering measurable efficiency. I will provide structured progress updates, maintain compatibility with your workflow, and ensure a seamless transition to the new platform. Thanks.
$35 USD in 1 day
0.0
0.0

Hi Alaa A., I understand you need to convert your existing VB.NET WinForms application into a modern ASP.NET Core web application with essential features like full database management, report generation, and user authentication. I am Kanzah Afaq, a seasoned developer with over 7 years of experience in software development, specializing in .NET technologies, including ASP.NET Core, database management, and application security. My expertise also extends to migrating applications and handling complex report generation tasks, making me an ideal candidate to fulfill your vision. You can view my relevant portfolio here: https://www.freelancer.com/u/KanzahAfaqAhmad?frm=KanzahAfaqAhmad&sb=t I am excited about the opportunity to work on your project and deliver a modern, secure, and efficient application that meets all your requirements. Thank you for considering my proposal. Best regards, Kanzah Afaq
$55 USD in 7 days
0.0
0.0

Hi Alaa A., I understand you're looking to modernize your VB.NET WinForms application into a robust ASP.NET Core web application. I can ensure a seamless transition, retaining essential features like database management, report generation, and handling of student records, along with integrating advanced functionalities like user authentication, role-based access control, and bilingual support. I am Danial, with over 6 years of experience in .NET technologies and web security. My expertise includes ASP.NET, Blazor, SQL Server database design, and implementing secure applications. I have a strong track record with Crystal Reports migration and real-time notification systems. You can view my relevant portfolio here: https://www.freelancer.com/u/danialm32 I look forward to discussing how I can help transform your application effectively. Thank you, Regards, Danial
$55 USD in 7 days
0.0
0.0

Hi AlaaAli, I see you need to convert a VB.NET WinForms app into a modern ASP.NET Core web app with essential features like database management, report generation, and PDF handling. This is right up my alley, as I excel in ASP.NET Core, SQL Server, and real-time notifications. While I'm new to Freelancer.com, I've successfully delivered similar projects outside the platform. Your project aligns well with my skills and experience, especially in database optimization, Crystal Reports migration, and application security. If this sounds like a good fit, I’d be happy to dive deeper into your ideas! Cheers, Leon Boshoff
$50 USD in 7 days
0.0
0.0

Hello, I specialize in modernizing legacy VB.NET WinForms applications into ASP.NET Core web apps (Blazor or Razor Pages) with full database and reporting functionality. I can convert your student management system while retaining all essential features: database CRUD (add/edit/search/export), report generation (migrating Crystal Reports to RDLC or FastReport), PDF generation/upload/download, and file management for text/images. Additional implementations include: User authentication & role-based access control (Admin, Teacher, Supervisor). Real-time notifications via SignalR. Security best practices: encrypted passwords, secure file storage, and storage quotas per user/school. Bilingual support (Arabic/English) with RTL layout for Arabic. Fully responsive design for desktop and mobile. I have hands-on experience with SQL Server optimization, report migration, and secure, scalable web applications. I ensure a smooth migration, retaining your workflows while modernizing performance and usability. I can provide a timeline and phased delivery plan to ensure minimal disruption. Ready to start immediately. Best regards,James
$100 USD in 1 day
0.0
0.0

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