Freelance Fullstack .NET + Blazor Developer (Web, iOS & Android App Deployment via GitHub & Azure)

Job ID: 39341106

Budget: €36 – €0 EUR

Location: Valencia, Spain (local meet-up preferred)
Project Type: Hourly freelance contract
App Type: Cross-platform SaaS web app (Web, Android, iOS)



About Me

I’m the founder of KioskMode, currently based in Valencia (working from Wayco – Cabanyal). I’d love to meet in person before we start — happy to grab a coffee anywhere in town. I speak English, Portuguese, and enough Spanish to keep things flowing — so, ideally, we can work in English to keep communication clear.



Project Overview

KioskMode is a rebranded, cross-platform SaaS tool that simplifies onsite event management — from fast check-ins and badge printing to exhibitor lead scanning and post-event reporting. It’s built in ASP.NET Core and Blazor WebAssembly, designed to run as a web app, and later be wrapped for Android and iOS.

The app was originally developed and deployed under a different brand for another business. We’ve now moved the codebase into a new GitHub repo and Azure account as part of the KioskMode relaunch.

The MVP is ready, and I’m preparing the product for a full rebrand — my web designer will jump in next. But first, we need a .NET + Azure deployment specialist to help connect the dots, take it live from GitHub via Azure, and prep it for mobile publishing.



What You’ll Do
• Deploy the fullstack Blazor app (frontend + backend) using GitHub Actions
• Set up:
• Azure Static Web App for the frontend (Blazor WASM)
• Azure App Service for the backend (.NET Core API)
• Azure SQL Database for persistence
• Configure secure authentication + DB access across frontend/backend
• Troubleshoot runtime errors (401s, 404s, routing issues, etc.)
• Guide the setup for publishing the app as a PWA / WebView to iOS/Android
• Help document the setup so future designers/devs can pick it up easily
• Optionally stay involved for improvements post-launch



You Should Have
• Proven experience with Blazor WebAssembly + ASP.NET Core APIs
• Hands-on experience deploying apps with:
• Azure Static Web Apps
• Azure App Service
• Azure SQL
• Strong CI/CD skills using GitHub Actions
• Ability to debug routing, auth, and deployment issues
• Familiarity with mobile publishing via PWA, WebView, or Capacitor



Tech Stack
• .NET 8
• Blazor WebAssembly (WASM)
• Entity Framework Core
• Azure (App Service + SQL + Static Web Apps)
• GitHub Actions (CI/CD)
• Optional: Capacitor or PWA for mobile publishing



You’ll Get
• Full GitHub repo access
• Azure credentials for deployment
• Admin login for testing auth
• Clear documentation on what’s been done and what we need next



Engagement
• Start: ASAP
• Duration: ~10–15 hours initially
• Type: Hourly freelance
• Opportunity: Ongoing collaboration for app enhancements, UI work, mobile wrappers, etc.



Apply If You…
• Have deployed Blazor apps using Azure before
• Want to help launch a real SaaS product into the market
• Can clearly explain how to go live across Web, Android, and iOS
• Like working directly with founders who move fast and appreciate collaboration
Related categories: C Programming .NET Mobile App Development Azure ASP.NET