Looking for an Experienced VB.NET Developer for Manual Programming - No AI Tools

@ykarora26

With a track record in modernizing legacy VB.NET websites manually, I understand the precision and care needed to update sites like yours. I am well-versed in Visual Basic (.NET) and ASP.NET, with experience enhancing performance and stability for Legacy .NET Applications. How do you envision the balance between adding new features and maintaining existing functionality in the upcoming updates? Regards, Yogesh Kumar

@ost

I am Shujaat, a highly competent software developer who can confidently step up to the challenge of upgrading your VB.NET website without relying on AI tools. My extensive experience with VB.NET, ASP.NET and SQL Server will prove invaluable in fixing bugs, enhancing performance, and adding new features. I appreciate your focus on manual coding practices for precision and stability and will implement this mindset into every aspect of my work for you. Regarding similar projects, I have successfully modernized multiple legacy applications without resorting to AI tools. For instance, I recently completed a complex project involving the migration of a large-scale VB.NET web application to the latest framework version. Furthermore, I bring a deep understanding of maintenance and support work for long-term solutions and improvements. Beyond the initial upgrade project, I'm available for ongoing work on your website. Punctuality and uncompromising quality are my hallmarks. I assure you that by partnering with me, you're gaining access to a dedicated professional who will meticulously craft every line of code to align with your unique needs. Let's start this transformative journey together!

@ZohaibRoy

⭐⭐⭐⭐⭐ Upgrade Your Legacy VB.NET Website with Expert Development ❇️ Hi My Friend, I hope you're doing well. I reviewed your project needs and see you are looking for an experienced Visual Basic (.NET) developer. Look no further; Zohaib is here to help you! My team has successfully completed over 50 similar projects for legacy VB.NET applications. I will manually upgrade your project to the latest .NET Framework, fix bugs, and enhance performance with careful programming. ➡️ Why Me? I can easily handle your website upgrade as I have 5 years of experience in VB.NET development, ASP.NET, SQL Server, and working with legacy applications. My expertise ensures I deliver a precise and efficient solution without relying on AI tools, maintaining high quality in every aspect. ➡️ Let's have a quick chat to discuss your project in detail. I can show you samples of my previous work and explain how I can meet your needs. Looking forward to discussing this with you! ➡️ Skills & Experience: ✅ Visual Basic (.NET) ✅ ASP.NET ✅ SQL Server ✅ Legacy Application Support ✅ Manual Coding Practices ✅ Bug Fixing ✅ Performance Improvement ✅ Feature Development ✅ Software Maintenance ✅ Troubleshooting ✅ Code Optimization ✅ Client Communication Waiting for your response! Best Regards, Zohaib

@Friends4it

Hi, I've read your brief — an experienced Visual Basic (.NET) developer. Squarely our wheelhouse at Global IT Vision (.NET is core). My approach: - Reliable VB.NET / ASP.NET development: features, fixes, performance + maintenance, respecting your existing codebase. - Clean, documented, tested changes, with dependable communication. - Smooth ongoing support. I've posted scope questions on the board. Could we do a quick call to learn the project + priorities? — Muhammad Idrees / Global IT Vision Pvt. Ltd

@skalogir

Hello, I understand you need a hands-on VB.NET and ASP.NET developer to modernize an old legacy website, upgrade it to the latest supported .NET Framework, fix bugs, improve SQL Server-backed performance, add planned features, and provide ongoing maintenance without using AI tools. I have experience maintaining legacy VB.NET applications, upgrading older .NET Framework projects, troubleshooting ASP.NET issues, optimizing SQL Server queries, improving stability, and carefully enhancing existing systems through manual code review and structured testing. I can review the current codebase, plan a safe framework upgrade, resolve existing defects, improve performance, implement new features incrementally, and support the site long term with clear communication and reliable delivery. Q1: Which .NET Framework version is the website currently running? Q2: Is the application Web Forms, MVC, or a mixed legacy ASP.NET structure? Q3: Do you already have a prioritized bug and feature list for the first phase? Best regards, Stratos

@codingcommit

Hello, Full stack web developer, with 18+ years of experience in ASP.NET Core, Blazor, Python, .NET Maui, Angular, React, Nodejs, ASP.NET MVC, Azure. AWS Apis, C# web forms, VB.NET, Classic ASP, Vbscript, SQL Server, HTML, CSS, Bootstrap, javascript, jQuery, JSON and XML. Handled various integration-based projects, product-based projects. I believe, I have the necessary skills and experience, to complete this project. Please do consider for the project. Regards Deepinder Singh

@vishal1145

Your legacy VB.NET site is sitting on a ticking clock - Microsoft ended extended support for older .NET Framework versions, which means you're exposed to unpatched security vulnerabilities and compatibility issues with modern browsers. The bigger risk isn't just technical debt - it's that finding developers who can work with legacy VB.NET gets harder every year. Before I map out the migration path, I need clarity on two things: What .NET Framework version is the site currently running (2.0, 3.5, 4.0)? And what's your SQL Server version - are you on 2008, 2012, or newer? These determine whether we're doing a straight framework upgrade or need to refactor data access layers. Here's the execution plan: - VB.NET MIGRATION: Upgrade to .NET Framework 4.8 (final LTS version) while preserving your existing business logic and fixing deprecated API calls that'll break post-migration. - ASP.NET WEBFORMS: Refactor page lifecycle events and ViewState management to eliminate performance bottlenecks that compound in legacy apps. - SQL SERVER OPTIMIZATION: Replace inline SQL with parameterized queries to close injection vulnerabilities and add proper connection pooling to handle concurrent users. - MANUAL CODE REVIEW: Audit every module for hardcoded credentials, deprecated libraries, and logic errors that automated tools miss. I've migrated 4 legacy VB.NET applications over the past 8 years, including a financial reporting system running on .NET 2.0 that we brought to 4.8 without breaking 200K lines of business logic. I don't use code generators because they create maintenance nightmares - I read and understand what the code does before touching it. Let's schedule a 20-minute call to review your codebase structure and discuss realistic timelines. I'll need repo access to assess the actual scope before committing to fixed pricing.

@ixorawebmob

Hello, I’ve gone through your project details and this is something I can definitely help you with. I have 10+ years of experience in mobile and web app development, working with Flutter, Android, iOS, React, Node.js, and APIs. I focus on clean architecture, scalable code, and clear communication to ensure the project runs smoothly from start to finish. I will first review your requirements, suggest the best technical approach, and then proceed with development while keeping you updated at every stage. Here is my portfolio: https://www.freelancer.in/u/ixorawebmob I’m interested in your project and would love to understand more details to ensure the best approach. Could you clarify:What specific features or improvements are you looking to prioritize in the upgrade? 1. Do you need this for mobile, web, or both? 2. Do you already have UI/UX designs or should we create them? 3. Will there be any third-party API or payment gateway integration? 4. What is your expected timeline for completion? 5. Are there any reference apps or websites you like? Let’s discuss over chat! Regards, Arpit Jaiswal

@webinfosoftware1

Hiii, ___ I understand that you're particularly interested in a hands-on developer who can manually upgrade your legacy VB.NET site to the latest supported .NET Framework without relying on AI tools. In our long-standing tenure, my team & I have accomplished over 1,100 projects, helping numerous businesses like yours to modernize their systems without compromising quality. Our time-tested development practices will ensure all existing bugs are meticulously eliminated while enhancing performance and stability through thoughtful coding. Available to start immediately. -- Regards, Ravi s.

@anaya8777

Hi, I have extensive experience working with legacy VB.NET, ASP.NET, and SQL Server applications, including modernization, performance optimization, bug fixing, and long-term maintenance. I can manually review your existing codebase, upgrade the application to the latest compatible .NET Framework version, resolve existing issues, improve stability and performance, and implement new features while preserving business-critical functionality. I understand the challenges involved in maintaining older VB.NET systems and take a careful, hands-on approach to code analysis, refactoring, database optimization, and testing. My focus is on producing clean, maintainable code and ensuring a smooth transition with minimal disruption to your existing operations. I am also available for ongoing support and future enhancements after the initial upgrade is complete. I would be happy to review the current application, discuss the upgrade path, and provide an accurate estimate based on the size and complexity of the codebase. Regards, Munish Gupta

@krupnovdenis

Hello! We can handle the upgrade and ongoing improvement of your legacy VB.NET website. 1. Are you open to working with an external contractor or team for these tasks? 2. Which parts of the current system need to be updated first? — About us We are dZENcode – a full-cycle IT company for digital product development: from design and programming to integrations and post-release support. We build projects from scratch and also work on existing solutions that need further development, improvements, or technical support. You can find detailed information about our services and rates on our official website: https://dzencode.com. Please review it – after that, we can discuss the details and agree on the next step. ⚠️ After clarifying all details, we will define the scope, the suitable cooperation format – task-based, outsourcing, or outstaffing – and the final cost. Projects are guaranteed to reach release with us: • 10+ years providing IT services; • 90+ in-house specialists; • 250+ public reviews since 2015; • We support products under SLA after launch; • We work under NDA and a company contract!

@SPARKtechBD

Since 2000 I have been working on Visual Basic (VB6 and VB.NET) and MSSQL, and MS Access MDB. Also Excel spread sheet. So more than 20 years of experience in Visual Basic to build any kind of Windows application. I have created Point of Sales, Inventory, Accounting, Back Office, Hardware Controller System, etc. If you need a good delivery of job and move this project to successful then message me, please.

@solutionsplayers

I am Muhammad Ayyaz, a results-oriented Full Stack Developer with a specialization in PHP and Laravel. While my primary languages may differ from those required for your project such as Visual Basic (.NET), I have ample experience translating legacy codebases to modern architectures through thoughtful, manual programming. My expertise lies in maintaining the foundational quality of an application while fixing existing bugs, improving performance, and adding new features — all by leveraging human effort and avoiding shortcuts. Additionally, my proficiency in building scalable, high-performance applications is transferrable to your context. I can bring not only modernization but longevity to your site through clean code practices. This mindset includes producing thorough documentation throughout the development process, which aids the teams that maintain your system now as well as in the future

@intelliresponse

Being an expert in Python and C based programs, transitioning to your legacy VB.NET code base wouldn't be a problem. I understand your need for human effort for precision and practical coding practices without relying on AI tools. Rest assured, I have 13+ years of experience with Visual Basic (.NET) and ASP.NET development, making me adept at manually upgrading projects, fixing bugs, enhancing existing functionalities and improving performance. My experience with legacy .NET applications has been extensively hands-on, which is why I am confident of delivering quality results using traditional methods rather than leveraging AI shortcuts. In fact, I've recently modernized multiple legacy applications without using AI tools for automation and data extraction.

@waqaswebmaster

Legacy VB.NET modernization done right—thoughtful, manual work. Your old .NET site needs upgrading to current framework, bugs fixed, performance improved, new features added. You need someone who understands legacy code deeply and does real development work—no shortcuts. I'll upgrade your VB.NET project manually: framework modernization (latest supported version), bug fixes through careful debugging, performance optimization where it matters, new features built with attention to your existing architecture. SQL Server queries optimized, ASP.NET patterns updated, everything tested thoroughly. You get a modernized codebase that's stable, performant, and ready for ongoing work. I work US hours treating legacy modernization like a specialized craft—not a race. Every decision thoughtful, every line of code intentional. 100% satisfaction guarantee on code quality and long-term reliability. Available for ongoing support and partnership beyond this initial upgrade. Open the chat and share your codebase (repo access), outline your top priorities (framework upgrade, critical bugs, performance), and I'll confirm my VB.NET legacy experience, discuss hourly vs. fixed pricing for the upgrade phase, and propose a timeline for modernization plus ongoing support. Waqas Ahmed

@FizzaNadeemK

Hi, upgrading a legacy VB.NET system is less about adding features and more about keeping the platform stable while moving frameworks underneath it. You specifically need a manual modernization of an ASP.NET, SQL Server-backed application with ongoing maintenance, and careful handling of existing bugs without disrupting production. I can upgrade your solution step by step to the latest supported .NET Framework, refactor unstable modules, improve performance, and extend functionality while keeping the system running smoothly throughout the process. What version of .NET is the system currently running on, and which part of the application would break the most if touched first? Best regards, Fizza Nadeem K

@kishanbwts

I’ve revived legacy VB.NET websites before by carefully updating their code to supported .NET Framework versions without any automated tools. Manual upgrades help catch subtle bugs and preserve business logic, especially on sites built years ago. To start, I would review your current codebase and dependencies, then plan the upgrade in phases to avoid breaking functionality. For example, I helped a client in a similar situation move from an old VB.NET version to .NET Framework 4.8 by rewriting key parts and improving database calls for better performance. That project also involved fixing hidden bugs and adding new requested features—all done by hand. Do you have a list of priority bugs or new functions to add after the upgrade? Also, is the SQL Server structure expected to stay stable, or will changes be needed alongside the code update? I can handle ongoing maintenance personally, ensuring the site stays stable and responsive without shortcuts. Ready to jump in and plan out the upgrade steps whenever you are.

@arslanshahid386

Hi there, I see you're looking for a VB.NET developer to modernize your existing website, focusing on manual programming without relying on AI tools. With 4+ years of experience in Visual Basic and working with legacy applications, I can help upgrade your project to the latest .NET Framework, fix bugs, and enhance performance while ensuring thoughtful, manual coding practices. I’ve worked on similar projects where I manually upgraded legacy systems, ensuring a tailored approach to each client's unique needs. I believe this hands-on method is crucial for delivering quality results and avoiding shortcuts. I’m also open to ongoing support after the initial upgrade, as I value building long-term partnerships with my clients. What specific new features do you have in mind for the upgrade? Best regards, Arslan Shahid

@TechizeBuilder

Hi! I'm a PHP expert specializing in PHP, ASP.NET. I've carefully read your Looking for an Experienced VB.NET Developer for Manual Programming - No AI Tools and fully understand the requirements — I'm confident I can deliver clean, secure, and scalable code on time. I'd love to discuss the details further and get started right away. Let's connect to make your project a success!