As a Full Stack Developer with over 15 years of experience, I specialize in creating responsive, high-quality web applications that offer excellent user experiences. I bring expertise in various programming languages, frameworks, and integrations, and I’m dedicated to delivering reliable solutions tailored to my clients' needs. Key Expertise Areas: ASP.NET/MVC/C#: Skilled in using the .NET framework to build robust, scalable web applications. JavaScript (KnockoutJS, AngularJS, NodeJS, jQuery, Ajax): Proficient in creating dynamic and interactive web applications using various JavaScript frameworks and libraries. HTML5 / CSS3 (LESS/SASS): Expert in crafting mobile-friendly, responsive web pages using HTML5 and CSS3, including preprocessor languages like LESS and SASS. React / Redux: Experienced in developing high-performance web applications with React and Redux. Frontend CSS Frameworks (Bootstrap): Skilled in designing responsive, mobile-first web pages using Bootstrap. PSD to Responsive HTML5/CSS3: Capable of converting PSD designs into SEO-optimized, responsive web pages. PhoneGap/Cordova: Proficient in developing hybrid mobile applications that run smoothly across platforms. React Native: Experienced in creating cross-platform mobile apps with native-like performance using React Native. Payment Gateway Integration: Proficient in integrating payment gateways like [login to view URL], PayPal, Stripe, and Braintree into web applications for secure transactions. WPF Applications: Skilled in developing rich, engaging Windows Presentation Foundation (WPF) applications. API Integration (Amazon, Azure, Social Media): Capable of integrating web applications with Amazon and Azure APIs, as well as social platforms like Facebook, LinkedIn, and Twitter. WordPress: Experienced in WordPress installation, customization, and custom plugin development to enhance website functionality. Windows Server Configuration (Azure, AWS): Proficient in installing and configuring Windows Server on Azure and AWS to ensure optimal performance and security. I am committed to delivering top-notch solutions that meet your specific needs as a freelance Full Stack Developer.