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Ali B. Status: Offline
Lahore, Pakistan
100% Job Success
Top Rated Plus

Experienced SaaS Application Developer | Angular | C#.NET | Flutter

🥇 Top 3% Freelancer with 11+ years of experience, having delivered 120+ projects with 100% success score, without even a single 1-star review, sounds impactful, right? 🔝 Let's jump into this ultimate success boat. ⏩ My Full-Stack development skillset includes C#, ASP.NET MVC, .NET Core, Angular, React/Next.js, Node, and Flutter (Riverpod framework) for mobile applications, which allows me to develop end-to-end systems that are optimized for performance, security, and scalability. Here is an overview of the languages, frameworks, libraries, and design patterns, I have worked with for the Back-end Development: ✔️ C# .NET CORE (.NET 3.1 & .NET 6, .NET 8) ✔️ ASP.NET MVC & ASP.NET Web API (Entity Framework, SignalR, CQRS Pattern, Clean/SOLID Architecture, Three-layer architecture, Asynchronous Programming, Dependency Injection with Autofac/Unity, AutoMappers, Generics, API development, Repository pattern, Razor Syntax, Web Pages, State Management through sessions & JWT based authorization, SeriLog, Log4net, Error Handling) ✔️ API Development (Using ASP.NET Web API, .NET Core APIs, Node, Nest.js Framework, authentication & authorization using JWT Web tokens, Passport.js, Firebase) ✔️ Cloud Platforms (Microsoft Azure, App/Cloud services, Redis cache, Service bus, Queues, SignalR, Azure SQL, App Insights, Azure Functions, Storage accounts, vNet integration, Azure DevOps, Google Cloud Platform (GCP), Amazon Web Services (AWS), Lambda, S3 Storage) ✔️ DevOPS (CI/CD using Azure DevOps & Github Workflows) ✔️ API Integration (Google API's integration including Google Authentication using oAuth 2.0, Google Drive APIs, Google My Business APIs, Places, Google Ads, Google Analytics, Calendar, Youtube, Pub/Sub. Payment API Gateways for Stripe, QuickPay, Cardcom, and CreditGuard. Integrated ChatGPT and Claude Sonnet 3.5 models into SaaS Web applications and in AI-Chatbots. API Integrations for Salesforce, Powerlink, Teamwork, Twilio, ZOHO CRM API, WhatsApp Business API, Freedcamp, Facebook Graph API, Twitter/X API, Spotify, Soundcloud, Zoom, and MS Teams API integrations etc) ✔️ Databases (MSSQL, Postgres, MySQL, Mongo, Firebase (Firestore), Azure Cosmos) ✔️ WPF (Windows Presentation Framework) for building desktop-based applications along with .NET MAUI app development. For Front-end development, my strengths include: ✔️ Angular (Angular Universal or Server-side rendering, Typescript, analyzing builds with bundlers for optimization, crafting modules, working with routing, lazyloaded modules, authentication guards, HTTP services, standalone components, Angular Signals, shared services using RxJS, NgRX, localStorage, SignalR integration, PrimeNG, Angular Material UI and SyncFusion). ✔️ Reactjs (ReactDOM, Redux, React Router)/Next.js ✔️ Javascript (In a world full of front-end frameworks, we often forget the importance of underlined Javascript. I worked my way up from Javascript and jQuery to Angular back in 2016) ✔️ Web Design (CSS 3, Bootstrap, Tailwind, PrimeFlex, and Figma to Web Design) For Mobile Applications, I primarily use Flutter with either Firebase/Supabase or custom API integration if not for SqlLite. Here's the summary of my experience with Flutter: ✔️ Flutter (Stateful/Stateless widgets, Providers especially Consumer/Select, ListViewBuilder, Push notifications based for the reminders, StreamBuilders, FutureBuilders, Flutter widget life-cycle, working with the data, Firebase & SqlLite, Shared-Preferences). ✔️ AI-Powered Chatbot Development using ChatGPT or Claude APIs. The important aspect of any AI-based chatbot is how you manage the conversation context and prompt engineering to get the best out of these smart models. ✔️App deployments on both Google Playstore and Apple AppStore Ready to create something exceptional? Let's jump on a call
Work history
Skills

Skills

  • Node.js
  • C#
  • Flutter
  • Angular
  • React
  • ASP.NET Core
  • ASP.NET Web API
  • ASP.NET MVC
  • Microsoft Azure
  • .NET Core
  • SignalR
  • Full-Stack Development
  • Back-End Development Framework
  • Front-End Development
  • Flutter Stack

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