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I’m a Top Rated Plus .NET Back-End Developer with 14+ years of experience and over $1M in Upwork earnings, specializing in robust, scalable, and high-performance systems built on the Microsoft stack. I’ve delivered enterprise-grade solutions to clients across many countries, helping businesses in e-commerce, SaaS, healthcare, and logistics transform their backends into powerful, efficient engines that drive growth and reliability. My focus is always on your business outcomes in clean code, maintainable architecture, and consistent delivery that enhances performance and ROI. 1. Advanced .NET Technologies: Expert in C#, .NET Core (including .NET 6/7/8), ASP.NET MVC, and Web API for building secure, scalable RESTful APIs and microservices architectures. I ensure your applications are fast, maintainable, and ready for future expansion. 2. Cloud & DevOps Expertise: Architect and deploy cloud-native solutions using Microsoft Azure (App Services, Functions, Azure SQL, Key Vault) and AWS. I design CI/CD pipelines, use Docker containers, and implement microservices and serverless functions to achieve agility and scalability. 3. Database & Performance Optimization: Experienced in SQL Server and Entity Framework, I design efficient schemas, write optimized queries, and use caching and indexing strategies to maximize speed and responsiveness. My focus: applications that run smoother and scale effortlessly. 4. Business-Focused Results: I deliver automation, cost efficiency, and measurable performance gains. For instance, I’ve helped eCommerce clients cut API response times by over 60% and enterprises scale their systems without increasing infrastructure costs through smarter architecture and optimized code. 5. Reliable Communication & Delivery: Native-level English fluency ensures clear communication across time zones. I provide transparent progress updates, honor deadlines, and approach every engagement, whether a sprint or a long-term collaboration, with reliability and professionalism. -------------------------------------------------------------------------------------------------------------------- GoHighLevel Certified Expert Troubleshooting & Automation Specialist 100% ready to TAKE ACTION on all YOUR Go High Level needs | Let’s Connect Now! I love working on challenging GoHighLevel Projects, micro & macros, and looking forward to a video/phone call to assess your needs whenever you need me, seven days a week, 4 hrs a day! Helping businesses scale to their highest level. The true power of GoHighLevel is your business growth. Helping businesses achieve success like you deserve their max potential by leveraging GoHighLevel marketing & automation. QA & Testing Expertise Includes: - Manual Testing (Functional, Regression, Smoke, Sanity, UAT) - Automation Testing using Selenium, Cypress, and Playwright - API Testing (Postman, Swagger, REST Assured) - Performance & Load Testing with JMeter - Test Case Design, Test Execution & Defect Reporting - End-to-End QA Process Setup and CI/CD Integration - Cross-Browser & Cross-Platform Testing for Web and Mobile Apps If you have a troubleshooting need or are interested in automating your operation for further growth, then I look forward to hearing more from you. You’ll appreciate my work ethic, professionalism, and ability to navigate complex tasks with excellent project follow-through. Whether you’re a startup building your next SaaS, an enterprise modernizing legacy systems, or a company scaling your platform, I’m here to deliver a back-end solution that’s secure, fast, and built for the future. Certified GoHighLevel Consultant working remotely, helping brands launch, re-launch & scale online, leveraging the Go HighLevel Software CRM system/tools. Go High Level is constantly updating its software, and my part-time hobby is remaining on the leading edge and testing new features while sharing them out to clients immediately for more effective results. I’m happy to work on any challenging GoHighLevel Projects, micro or macros, and looking forward to a video/phone call to assess your needs whenever you need me, seven days a week, 4 hrs a day! What I Offer: - Platform Setup & Configuration - Marketing Automation - Sales Pipeline Creation - CRM Implementation - SMS & Email Campaigns - Booking & Appointment System If you’re interested in our profile and experience, please feel free to reach out if you’d like to discuss anything further. Available to get hired on a Part-time, Full Time and Dedicated Basis Let’s talk about your goals and explore how I can help you bring your .NET project to life. Message me anytime to get started.

I help businesses automate workflows and build scalable backend systems using AI, APIs, and modern cloud infrastructure. With 9+ years of experience, I specialize in: ✔ AI Automation & Chatbots (GPT, APIs, n8n workflows) ✔ Backend Systems (FastAPI, Kafka, Node.js, microservices) ✔ DevOps & Deployment (Docker, CI/CD, AWS, Linux servers) ✔ Real-time & Video Processing Systems (RTMP, SRT, streaming pipelines) I have built systems that: ✔ Automate business operations and reduce manual work ✔ Process video/audio pipelines using AI and ffmpeg ✔ Handle real-time data using Kafka and scalable backend architecture ✔ Integrate APIs, chatbots, and AI-driven workflows Tech Stack: Python (FastAPI), Node.js, Laravel, Kafka, MySQL, PostgreSQL, Docker, AWS, Linux, Java Spring If you need: ✔ AI chatbot or automation system ✔ Scalable backend or API development ✔ DevOps setup or deployment ✔ Custom AI-powered solution I can help you build it efficiently and professionally. Let’s discuss your project.

🚀 Full Stack Developer , Cloud Architect & Team Lead 💼 Over 13 years of experience ⚒ C# .NET, .NET Core, PHP, Node.js 🎨 Angular, React, Next.js 🌐Integrations: Google APIs, QuickBooks, Twilio, ZOHO CRM, SendGrid, Zapier ☁️ Skilled in architecture design 🌐 Proficient in cloud technologies (AWS, Azure) 🔁 Expertise in CI/CD practices 👋 Greetings: Hi there! I'm Numan, a seasoned Full Stack Developer, Cloud Architect, and Team Lead with over 13 years of experience. I have a passion for building robust, scalable, and high-performance web applications. With expertise in .NET , Angular , modern frameworks/libraries, and a strong background in architecture design, I specialize in delivering best practice solutions tailored to your specific needs. 🔧 Skills: - Backend: C# .NET & .NET Core / ASP.NET ( API , MVC , Web Forms ) , Python, Node.js, PHP - Frontend: Angular, React, Next.js, Typescript - Data: MySQL , MSSQL , PostgreSQL , Elasticsearch , MongoDB , Redis - Testing: xUnit , NUnit , Moq , Pact , Karma , Jasmine , Cypress - LLM/AI Ecosystem: OpenAI API, HuggingFace, Pinecone, FAISS - Workflow Automation: n8n, Zapier - Cloud Platforms: Azure, AWS - CI/CD: Proficient in implementing Continuous Integration and Continuous Deployment pipelines using GitLab , GitHub , Jenkins , Azure DevOps , and AWS CodePipeline. - Team Leadership: Experienced in leading development teams, providing guidance, and ensuring successful project delivery. - Architecture Design: I have a proven track record of designing and implementing scalable and efficient architectures, ensuring the delivery of best practice solutions. 🏆 Why Choose Me: - I am passionate about building cutting-edge solutions that meet and exceed client expectations. - My expertise in architecture design allows me to create scalable and efficient solutions tailored to your specific needs. - With my experience as a team lead, I ensure smooth project execution, timely delivery, and efficient team collaboration. - I have a keen eye for detail and am committed to delivering high-quality work on time and within budget. 🤝Let's work together to turn your ideas into reality! Feel free to reach out to discuss your project requirements. 🔑 Keywords: .NET Developer | ASP.NET Developer | C# Developer | .NET Core Expert |.NET MVC Developer | .NET Framework Specialist | .NET Full-Stack Developer | .NET Software Engineer | .NET Core Architect | ASP.NET MVC Developer | ASP.NET Core | ASP.NET Web API | ASP.NET Razor Pages | ASP.NET Blazor | ASP.NET Identity Framework | ASP.NET WebForms | Angular Developer | Angular JS Expert | JavaScript Expert | HTML5 & CSS3 Specialist| React and .NET Integration | Front-End Development with Angular | Responsive Web Design with Angular | TypeScript Developer | MVC Developer | MVVM Architecture | SOLID Principles | Microservices Architecture | RESTful API Design | Software Architecture in .NET | Azure .NET Developer | Microsoft Azure Cloud Solutions| Azure DevOps with .NET | .NET Core Deployment on Azure | CI/CD Pipelines with .NET and Azure | Cloud Solutions Architect | SQL Server Specialist | Entity Framework Expert | LINQ to SQL | Database Design in .NET | NoSQL Databases with .NET | Entity Framework Core | SignalR Developer | DevExpress & Telerik Controls | Dapper ORM | WCF (Windows Communication Foundation) | Object-Oriented Programming (OOP) in .NET | Dependency Injection in .NET | Asynchronous Programming in C# | Multi-threading and Concurrency in .NET | Unit Testing with .NET | MongoDB | COSMODB | Enterprise-Level .NET Architect | Full-Stack .NET Developer | Cloud and API Integration Specialist, PHP, Node.js

Hi there, I'm Nam G., a Discord Expert with 5 years of experience building, managing, and securing communities across Trading, Gaming, NFT, and GameFi projects. I’ve successfully worked with and managed Discord communities for projects such as HeroesTD, Metastrike, Faceless, Legends of Elumia, and more. With a professional support team, we help projects not only manage their Discord servers smoothly, but also strengthen community engagement, improve security, support marketing activities, handle IDO-related operations, identify bugs, and reduce FUD effectively. Services I offer: 1. Discord Setup Need a Discord server for your project, brand, or community? I can build a professional server from scratch or optimize your existing one to ensure it is well-structured, user-friendly, scalable, and aligned with your goals. 2. Discord Security Protect your community with strong Discord security systems. I can implement secure role permissions, anti-spam protection, moderation bots, ticket systems, verification flows, and community safety measures to keep your server safe and organized. 3. Discord Training I provide Discord management and security training for your team, helping them understand best practices for moderation, community handling, threat prevention, incident response, and day-to-day server operations. I’m always happy to discuss how I can support your project and help your Discord community grow in a professional and secure way. Please feel free to contact me anytime. Cheers, Nam G.

Read this only if you need a production-ready, fully functioning app or website that actually solves your business problems. You don't have to worry about the server setups, database security, or deployment loops. I specialize in turning your product concepts into fully live, user-ready platforms. I handle the heavy engineering and DevOps lifting so your app is online, stable, and ready to generate revenue and support your users from day one. I take your business goals, build the software from scratch using modern tools, and handle the entire deployment process. This means your customers can sign up, pay, and start using your platform immediately, allowing you to focus on growing your business instead of managing tech stacks. How I Help Your Business Grow: ✅ Build for Conversions & Scale: I create fast, clean, and mobile-friendly websites and apps using Next.js and TypeScript. Your users get a seamless experience that reduces churn, and your platform stays easy to update as your business scales. ✅ Secure Data & User Trust: I set up your database using Supabase and PostgreSQL. I make sure your data is structured properly and secure, protecting your users' information and building trust in your brand. ✅ Automating Operations (APIs & Tools): I connect your app to the systems that run your business whether that’s payment gateways, CRM software, webhooks, or advanced data tools like Base44 to automate manual tasks and save you hours of work. ✅ Reliable Live Launch (Deployment): I handle the infrastructure setup to launch your app on professional platforms like Vercel, AWS, or Railway. When we finish, your app is live, stable, and ready to handle sudden traffic spikes as your marketing kicks in. ✅ AI-Driven Efficiency: If your business can grow by automating customer service or data analysis, I can build and connect smart AI assistants using tools like CrewAI and LangChain to lower your operational costs. Tech Stack: ✅ AI Builders & IDEs: Base44, Replit Agent, Lovable, Cursor, Windsurf, v0.dev ✅ Frontend: Next.js, TypeScript, React, Tailwind CSS ✅ Backend & Database: Supabase, PostgreSQL, Node.js ✅ Integrations & Deployment: Base44, MCP (Model Context Protocol), Vercel, AWS, Railway, GitHub What Your Business Gets: A secure, beautiful, and fully functional application launched in weeks, not months. You get a real product you can show investors, charge customers for, and use to automate your workflows—built on a solid foundation that grows as your revenue grows. Are you ready to stop prototyping and start scaling your business with a live app or website? Send me a message, and let’s talk about how to get your project live.

Hi! I build web projects that work fast, and I test software to ensure it doesn't break. I am a tech-minded freelancer with a strictly practical, engineering-first approach. I don't believe in overcomplicating projects with unnecessary, heavy features, distracting animations, or "boring academic water." My focus is on pure functionality, speed, and clean logic. If you need someone who cuts through the noise and delivers precise results, you are in the right place. PRECISION QA TESTING & UX AUDITS I don't just "click around"; I test like a real user but analyze like an engineer. My testing process is built on finding edge cases, breaking game logic, and ensuring the final product is ready for deployment. Functional & Exploratory Testing: Deep-dive testing for PC games and web applications to find softlocks, progression blockers, and technical failures. Detailed Bug Reporting: I deliver structured, easy-to-read, and actionable QA reports (PDFs, screenshots, video clips) so your developers can fix issues immediately without guessing. UI/UX Consistency: I pay close attention to visual details, stylistic consistency (e.g., pixel-art vs. vector graphics matching), and controller/input mappings. Recent Success: Successfully completed comprehensive pre-release testing for an upcoming Steam puzzle game, identifying UI inconsistencies and verifying edge-case stability. The client praised the clarity of my reports and invited me for their upcoming sequel. FUNCTIONAL FRONT-END WEB DEVELOPMENT As the creator and sole manager of my own functional web platform, I know how to build sites from the ground up. I prioritize performance and user experience over flashy, resource-heavy designs. Core Stack: Clean, semantic HTML5, CSS3, and JavaScript. Speed & Optimization: I prefer to strip away complex, heavy animations to ensure maximum loading speed and a seamless, straightforward user experience. Deployment & Management: Experienced in setting up custom domains, managing FTP/SFTP, and deploying via modern platforms like Netlify. Responsive Design: Ensuring your landing page, portfolio, or static site looks perfect on mobile, tablet, and desktop. THE ENGINEERING MINDSET My approach to tech is grounded in a solid engineering background. As a student at a secondary technical school, my hands-on experience goes beyond software. I actively work with microelectronics, home automation (ESP32, Arduino), and hardware logic. This hardware-level understanding of how systems interact trains my brain to think logically, troubleshoot efficiently, and spot flaws that others might miss. I know how to read technical documentation and translate complex problems into simple solutions. COMMUNICATION & WORK ETHIC I believe that clear communication is half the job. I ask the right questions, provide regular updates, and ensure we are always on the same page. Languages: Fluent in Ukrainian and Czech, with highly proficient English for clear written communication, reporting, and technical documentation. Let’s cut the noise and get your project running perfectly. Send me a message, and let's discuss how my precision and practical skills can help your business or game succeed! TECH STACK & CORE COMPETENCIES: QA & Testing: Manual Testing, Game Testing, PC/Steam Games, Controller Testing, UI/UX Audit, Bug Tracking, QA Reports, Functional Testing, Usability Testing, Edge-case Analysis. Web Development: Front-End Development, Web Design, HTML5, CSS3, JavaScript (Vanilla JS), Responsive Web Design, Static Websites, Landing Pages. Tools & Deployment: Netlify, Web Hosting, FTP/SFTP, Website Redesign, UI Optimization, Cross-Browser Compatibility. Hardware/Engineering: Microelectronics, Tech-Savvy, Problem Solving, Technical Support.