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My desktop application is ready—built with C#, WinUI 3, and the MVVM Toolkit—and I now need it live on the Microsoft Store. I’m looking for someone with intermediate-level experience in Store submissions who can turn the finished codebase into a compliant MSIX package, work through the Partner Center dashboards, and guide it smoothly through certification. You’ll handle the packaging settings (identity, capabilities, versioning), prepare the Store listing text and graphics if anything is missing, submit the build, respond to any certification feedback, and make sure the final product is discoverable in the Store. A short wrap-up document outlining the steps you took and any credentials or certificates I’ll need for future updates will complete the job. If you’ve already shipped WinUI or UWP apps using Visual Studio’s publishing tools, App Installer, or CI/CD pipelines, this should feel familiar. Let me know your rough timeline and any questions about the existing repository, and we can get started right away.
Project ID: 40684999
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24 freelancers are bidding on average ₹5,845 INR for this job

Dear Client. When it comes to your project, i am expert. I will provide you 100% satisfaction work and full service. It would be great if you hire me. Based on your feedback, I can draft my proposal accurately and from there I can get started. Hence, I look forward to hear back from you in order to proceed ahead accordingly. Let's Go Thanks a lot. Regards
₹7,000 INR in 7 days
6.0
6.0

As a full-stack developer with a strong background in .NET and C# programming, I am confident in my ability to deploy your C# WinUI application on the Microsoft Store. I understand the intricacies of packaging settings, preparing Store listings, and navigating through the sometimes convoluted certification process. Having previously published numerous WinUI and UWP apps using Visual Studio's publishing tools, App Installer, and CI/CD pipelines, recalibrating your project will be effortless for me. Timeline-wise, I am flexible to align with your needs. Feel free to share any concerns or queries about your existing repository; I'd love for us to start this collaboration on a platform of transparency. Just like how you built your app with meticulous attention to detail, avec moi, you can count on an equally devoted approach towards turning it into an appealing MSIX package. Looking forward to impressing you with my skills!
₹7,000 INR in 7 days
4.9
4.9

Hi, I can help you publish your completed C# WinUI 3 desktop application to the Microsoft Store and handle the full submission process. I’ll take care of: • Creating and validating the MSIX package • Configuring identity, capabilities and versioning • Setting up Visual Studio publishing/Store association • Preparing or reviewing Store listing content and required graphics • Submitting through Microsoft Partner Center • Handling certification feedback and resubmission if required • Verifying the final app is successfully published and discoverable • Providing a short handover document covering the publishing process, certificates and future update requirements Since the application is already developed, I’ll focus specifically on packaging, compliance, Store submission and getting it successfully through certification without unnecessary development work. Estimated timeline: 3–5 business days, depending on the current project configuration and Microsoft certification review. Before starting, I’d like to confirm whether you already have a Microsoft Partner Center developer account and whether the app has previously been packaged/published. I’m available to start immediately.
₹3,400 INR in 5 days
3.7
3.7

Hi, I can help package and deploy your C# WinUI 3 desktop application to the Microsoft Store through Partner Center. My approach will be to first review the repository, app identity, package manifest, capabilities, versioning, assets and Store listing requirements. Then I’ll create a compliant MSIX package, submit it for certification, and help resolve any feedback from Microsoft if needed. I can help with: * WinUI 3 app packaging * MSIX configuration * App identity and versioning * Capability review * Visual Studio publish setup * Microsoft Partner Center submission * Store listing text/assets check * Certification issue resolution * Final Store release support * Future update notes Deliverables: * Compliant MSIX package * Microsoft Store submission * Listing details reviewed * Certification feedback support * Published/discoverable Store app * Wrap-up document * Future update/certificate notes I have experience with C#, Visual Studio publishing workflows, Windows app packaging and Store-ready release preparation. I’ll focus on a smooth submission process and clear documentation so future updates are easier to manage. Best regards Ankit
₹5,000 INR in 1 day
3.3
3.3

The MSIX packaging and Store submission process is straightforward if you handle capabilities declarations and certificate metadata correctly from the start - those two details catch most first-time submissions. I'll cover: - MSIX packaging (identity, capabilities, versioning) - Store listing text and graphics - Partner Center submission - Certification feedback handling - Credentials and update guide My main question: does your app request any special capabilities (microphone, camera, location)? That detail shapes the certification path. Delivery: 1 day I'm ready to start immediately. Let's set up the first milestone for the initial packaging and verification.
₹1,500 INR in 2 days
0.0
0.0

Hello, I understood that your finished C# WinUI 3 application needs to be correctly packaged, submitted, certified, and published on the Microsoft Store by reading your requirements carefully and in detail. I have strong experience with .NET, C#, Visual Studio, MSIX packaging, CI/CD, versioning, and production releases. I can handle Partner Center submission, certification feedback, Store assets, and provide clear documentation so future updates remain straightforward. I can start immediately and ensure a smooth release process.
₹6,000 INR in 2 days
0.0
0.0

Hi, Your app is already built, so I’d focus on getting it properly packaged, compliant, submitted, and live on the Microsoft Store without unnecessary changes to the existing codebase. I can handle the complete publishing flow for your C# / WinUI 3 / MVVM Toolkit application, including: Configure MSIX packaging, identity, versioning and capabilities Review the Visual Studio publishing configuration Generate and validate the production package Prepare/fix Store listing details and required assets Configure the submission in Microsoft Partner Center Submit the app and monitor certification Investigate and address any certification failures or feedback Verify the final published Store version Provide a short handover document covering the publishing process, certificates/credentials and future update steps I’ll first review the existing repository and packaging configuration to identify anything that could cause Store certification issues before submitting. The goal is simple: get your current application into the Microsoft Store successfully and leave you with a repeatable process for future releases. I can start immediately once you provide the repository and Partner Center access/details. I’ll also keep you updated throughout the submission and certification process.
₹1,500 INR in 1 day
0.0
0.0

As an experienced full-stack web and app developer, I am well-versed in ?# programming, WinUI 3, and the MVVM Toolkit architectures, making me a perfect fit for your deployment project. I have extensive knowledge and intermediate-level experience when it comes to submitting applications to the Microsoft Store using Visual Studio's publishing tools and CI/CD pipelines. Over the years, one of my primary focuses has been building and deploying robust applications with security, performance, responsiveness, and maintainability in mind - qualities that are crucial in the Store submission process. Furthermore, my skills in .NET will guarantee that your application is packaged with appropriate settings such as identity, capabilities, versioning, and other requirements to ensure its compliance with MSIX packaging standards. In addition to developing your application and ensuring its successful submission on the Microsoft Store, I provide comprehensive documentation that outlines all steps taken during the process. This ensures you're fully equipped with any credentials or certificates needed for future updates. Let's team up now to bring your C# WinUI app to life on the Microsoft Store while reaping the benefits of my robust development expertise! Best Regards, Hunain A
₹9,000 INR in 6 days
0.0
0.0

⚠️ IF YOU’RE NOT HAPPY, YOU DON’T PAY. ⚠️ I have extensive experience deploying desktop applications, including those built with C#, WinUI, and the MVVM Toolkit. I can help you create a compliant MSIX package and guide your app smoothly through the Microsoft Store submission process. I understand the importance of packaging settings, preparing the Store listing, and responding to certification feedback to ensure your app is discoverable. I’ve successfully shipped similar applications and can provide a wrap-up document for future updates. If you'd like to see relevant examples from my portfolio, feel free to message me. I look forward to discussing your project further. Regards, Daniel
₹6,250 INR in 7 days
0.0
0.0

Hi, I can help take your C# WinUI 3 application from the finished codebase through Microsoft Store submission and certification. I’ll review the existing repository and Visual Studio publishing setup, then prepare the compliant MSIX package with the required identity, capabilities, versioning and packaging configuration. I’ll also check the Store listing assets and text, preparing anything that’s missing before submission. I’ll handle the Partner Center submission and monitor the certification process. If Microsoft returns validation or certification feedback, I’ll investigate the issue, make the necessary packaging/configuration adjustments and resubmit until the submission is accepted. The work will include: * MSIX packaging and signing configuration * App identity, version and capability setup * Store listing preparation/check * Partner Center submission * Certification issue handling * Final Store availability verification * Short handover document covering the publishing process and certificates/credentials needed for future updates I’d expect roughly 2–5 days depending on the current project configuration and Microsoft’s certification turnaround. I can start by reviewing the repository and existing publishing configuration.
₹4,000 INR in 5 days
0.0
0.0

IF YOU'RE NOT HAPPY, YOU DON'T PAY. The first thing you get from me is a compliant MSIX package of your WinUI 3 app built from your repository, identity, capabilities and versioning set, installing cleanly on a test machine, so you see it working before the Store submission is billed. Then the submission, Partner Center listing text and graphics prepared where missing, the build submitted, certification feedback handled and resubmitted until it passes, and a short wrap up document with the steps, the packaging settings and where the credentials live so you can ship updates yourself. I have 14 years of back end and front end work behind this and I would rather walk you through live builds on a call than paste links here. Send repository access and your Partner Center account details and I can have the package built within a day. WORST CASE SCENARIO YOU WALK AWAY WITH A FREE CONSULTATION
₹9,375 INR in 7 days
0.0
0.0

As a full-stack developer with a strong background in .NET and C# programming, I am confident in my ability to deploy your C# WinUI application on the Microsoft Store. I understand the intricacies of packaging settings, preparing Store listings, and navigating through the sometimes convoluted certification process. Having previously published numerous WinUI and UWP apps using Visual Studio's publishing tools, App Installer, and CI/CD pipelines, recalibrating your project will be effortless for me. Timeline-wise, I am flexible to align with your needs. Feel free to share any concerns or queries about your existing repository; I'd love for us to start this collaboration on a platform of transparency. Just like how you built your app with meticulous attention to detail, avec moi, you can count on an equally devoted approach towards turning it into an appealing MSIX package. Looking forward to impressing you with my skills!
₹7,000 INR in 7 days
0.0
0.0

.Net and React Full Stack Developer with 7+ years of experience building scalable web applications using .NET Core, Microservices, React, and SQL. I specialize in developing high-performance APIs, optimizing databases, and delivering secure, production-ready solutions. Known for writing clean, maintainable code and solving complex technical problems, I help businesses build reliable and efficient software systems.
₹7,000 INR in 7 days
0.0
0.0

Hi, Quick honesty check before diving in: my desktop background is WPF/.NET rather than WinUI 3 specifically, and I haven't shipped an app through Microsoft Store/Partner Center before — so if "already shipped WinUI or UWP apps" is a hard requirement, I understand if you'd rather go with someone who has direct Store-submission history. Where I can genuinely help: I'm solid with C#/.NET architecture and MVVM patterns from WPF work, and Visual Studio publishing tooling and MSIX packaging are well-documented processes I'm confident I can work through methodically and get right — this isn't unfamiliar-language territory, just an unfamiliar specific pipeline. I'm comfortable digging into an existing codebase, following Microsoft's current Partner Center requirements carefully, and troubleshooting certification feedback rather than guessing. If you're open to someone without prior Store-submission history who will do this carefully and document every step (so you're self-sufficient for future updates), I'd be glad to take this on. If direct prior experience is non-negotiable, no hard feelings — happy to hear either way.
₹7,000 INR in 7 days
0.0
0.0

Hi, I’m Muhammad Akmal, a Senior Software Engineer with 13+ years of experience in C#/.NET, Visual Studio, Windows application deployment, configuration, troubleshooting, and production support. I can review the existing WinUI 3/MVVM application, prepare the required MSIX packaging configuration, verify identity, capabilities, versioning and dependencies, and assist with the Microsoft Partner Center submission process. I will also review the Store listing requirements, help prepare any missing submission information, troubleshoot packaging or certification issues, and document the final publishing/update steps for future releases. My strongest background is C#/.NET application development and deployment. I would first review the current solution, package settings, Partner Center app registration, and any existing certificates before proceeding. Estimated implementation/submission time: up to 7 days. Final Microsoft Store certification timing will depend on Microsoft’s review process.
₹8,500 INR in 7 days
0.0
0.0

Hi, I came across your project and it’s exactly the kind of work I’m interested in taking on. I can help you deploy your C# WinUI app to the Microsoft Store. With my experience in creating MSIX packages and navigating the Partner Center, I will ensure your app meets all submission requirements and gets through certification smoothly. I’ll handle the packaging settings, prepare any necessary Store listing assets, and respond to certification feedback to guarantee your app is discoverable. I’ve successfully shipped WinUI applications before, using Visual Studio’s publishing tools and CI/CD pipelines, so this process will be familiar to me. I will also provide a wrap-up document to outline the steps taken and any credentials needed for future updates. I’d be happy to discuss your project and ideas with you. Feel free to message me and we can take it from there. Regards, Lenard007
₹6,250 INR in 7 days
0.0
0.0

You have a finished WinUI 3 / MVVM Toolkit app – the last mile isn't development, it's packaging and process: a compliant MSIX build, correct Partner Center configuration, and a clean run through Store certification without surprises. My solution: I'll take your existing codebase and configure MSIX packaging – identity, capabilities, and versioning set up correctly for Store requirements. I'll handle the Partner Center submission end-to-end: creating/configuring the listing, filling any gaps in Store text and graphics, submitting the build, and responding promptly to any certification feedback until it's approved and discoverable. I've submitted apps to the Microsoft Store before and am comfortable with MSIX packaging, Partner Center dashboards, and certification requirements, so this should move quickly without a learning curve on my end. Deliverable: a short wrap-up document covering every step taken, plus any credentials/certificates you'll need for future updates. I'm a Full-Stack .NET Developer with 6+ years of C#/.NET experience, comfortable across Visual Studio publishing tools and CI/CD workflows. Let's discuss your repo and I'll get started right away.
₹7,000 INR in 7 days
0.0
0.0

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