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$15/hr
100% Job Success
$10K+ earned
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Having 8+ years of experience in various web development platforms with a proven track record of successful achievements. My Objective is to provide in time services to the client within their budget as per specifications and accepting challenges to deliver the product keeping above all client satisfaction. My web developing expertise includes: • Designing, building and maintaining websites. • Strong Ecommerce, SEO and database knowledge. • Extensive knowledge of ASP.NET, ASP.NET Core, RESTful API, C#, PHP, WORDPRESS,HTML 5, SQL SERVER, MY SQL, JavaScript, jQuery, Angular, Ajax, CSS ----------------------------------------------------------------- Overview of My website development process: Discovery and Planning: I will work with you to understand your business, target audience, and objectives for the website. I shall also conduct research to understand your competitors and industry trends. Design: Based on the information gathered during the discovery phase, I will create wireframes and mockups of the website design. This will allow you to visualize the layout, colors, and other design elements before we move on to the development phase. Development: Once the design is finalized, I will begin the development phase where I will code the website and make it functional. During this phase, I will also perform testing to ensure the website is optimized for search engines and works well on all devices. Launch and Maintenance: Once the website is complete, I will launch it and provide training on how to manage and update your website's content. I also offer ongoing maintenance services to ensure your website remains up-to-date and secure.
Associated with
Minos Solutions
$600+
earned
Manpreet S.
$25/hr
100% Job Success
$300K+ earned
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Over 10+ years of experience in IT industry, involving in Software Design, Analysis, Development integration and Testing at client and server side in various domains such as transport, finance, etc. My Skills: • Experience in .NET Framework/Core • Experience with C# 10 and .NET 6 and earlier versions • Experience in React, Angular, Node, HTML5, JavaScript and CSS • Windows desktop application development experience • Experience with Windows and WCF services development • Experience in Microservice API and REST services and understanding of containers • Experience with WPF GUI Modular application development • Practical experience using MVVM design pattern and DevExpress WPF controls • Exposure in multi-process .NET applications • Relational database experience MySQL & SQL Server • Understanding of message queues and middleware. • Experience with SDLC tools, like Jira, bitbucket, bamboo Confluence, GIT source control system • XAML-based user interface development experience (e.g., WinUI 3, UWP, WPF) • Experience with LINQ to XML • Understanding of XML schemas (XSD) • Integration with third party softwares like Act, Quick Books, UPS/USPS. • Ability to work independently • Git version control • Solid understanding of testing principles and high-quality software • Excellent written and verbal English communication skills. DEVOPS Experience: 1.) Docker for containerization of projects 2.) GITHUB Actions for CI/CD over Ec2-Instance 3.) AWS CI/CD over S3 bucket 4.) Jenkins for project build and deployment. 5.) Docker-compose for managing and launching micro services using YML compose. 6.) ElasticBeanstalk Worked in an Agile team of .NET developers for a fast-paced software development firm. Worked on 10+ SQL database design projects. Improved speed to complete projects by 35% in 15 weeks. Developed and provided maintenance for 20+ .NET websites/applications, using ASP.NET MVC, jQuery, HTML, and CSS. Achieved 100% client satisfaction and on-time completion. Created remote coding and testing environment with bash and Docker scripts.
Manpreet S. has worked .
Impinge Software Solutions LLP
Associated with
Impinge Software Solutions LLP
$10M+
earned
$25/hr
100% Job Success
$5K+ earned
Available now
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I’m a Senior Software Engineer with 6+ years of experience building scalable full-stack applications, optimizing backend performance, and integrating AI into real-world products. My core strength is building high-performance backend systems using Python and Node.js, integrating AI services (OpenAI APIs, automation workflows), and delivering production-ready web applications with modern frontend frameworks like React and Angular. I’ve worked on healthcare, event management, CRM, and SaaS platforms, improving performance from minutes to seconds, optimizing cloud deployments, and architecting scalable systems. 💡 What I Can Help You With 🧠 AI Integration & Intelligent Features - OpenAI / LLM API integrations - AI-powered chat features inside web apps - Data extraction, summarization, automation - AI-assisted workflows using Python - Backend logic for AI-driven SaaS tools ⚙️ Backend Engineering (Performance Focused) - Python (FastAPI / backend systems) - Node.js / Express.js / NestJS - REST APIs & Microservices - Database optimization (eliminating N+1 queries, query tuning) - Authentication, RBAC, SaaS architecture - Version upgrades & refactoring (Node 12 → 18 migration experience) 🎨 Frontend Development - React (Vite, performance optimization) - Angular / Angular TS - Nuxt / Vue - State management, lazy loading, reusable architecture - Pixel-perfect UI from designs ☁️ Cloud & DevOps - AWS (EC2, S3, RDS, Lambda) - Docker containerization - Jenkins CI/CD optimization - Deployment & environment setup 🚀 Recent Impact - Reduced API response time from minutes to seconds by eliminating inefficient queries - Migrated legacy backend to latest Node LTS improving performance & stability - Integrated OpenAI APIs inside React applications - Reduced Jenkins build time through optimization strategies - Built Shopify apps from scratch using React + Rails Why Clients Work With Me ✔ Strong backend performance mindset ✔ Clean, maintainable, DRY code ✔ Production-focused architecture decisions ✔ Clear communication & long-term reliability If you’re building a SaaS product, integrating AI into your platform, or scaling your backend, I can help you do it the right way.
Hamza I.
$35/hr
100% Job Success
$90K+ earned
Available now
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Senior Full Stack .NET Developer with 6+ years of experience building scalable, high-performance web applications using C#, ASP.NET Core, .NET 6/8, Blazor, Entity Framework, and Azure. I specialize in designing enterprise-grade backend systems, RESTful APIs, and modern full-stack applications with strong focus on performance, clean architecture, security, and maintainability. My expertise includes: • ASP.NET Core / .NET 6+ • Blazor Server & WebAssembly • REST APIs & Microservices • Entity Framework Core & SQL Server • Azure Cloud & CI/CD Pipelines • Docker & Kubernetes • Angular & JavaScript • Authentication & Authorization (JWT/OAuth) I have experience leading development initiatives, optimizing application performance, mentoring developers, and collaborating with cross-functional teams in Agile environments. I am a highly skilled 𝗦𝗲𝗻𝗶𝗼𝗿 .𝗡𝗘𝗧 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 with over 6 years of experience specializing in full-stack development using 𝐂#, .𝐍𝐄𝐓 𝐂𝐨𝐫𝐞, and related technologies. My expertise lies in building robust, scalable web applications, optimizing performance, and implementing best practices for clean, maintainable code. In my recent role, I contributed to the development of modern applications using .𝗡𝗘𝗧 𝗥𝗘𝗦𝗧𝗳𝘂𝗹 𝗔𝗣𝗜, .𝗡𝗘𝗧 𝗠𝗩𝗖 and MS SQL Server, while also driving continuous improvement through DevOps practices. I have extensive experience with Azure DevOps for CI/CD pipelines and Azure / AWS Cloud Services for infrastructure management. I am passionate about delivering high-quality solutions, collaborating with global teams, and staying ahead of the curve with emerging technologies. Always focused on driving innovation and optimizing development workflows, I’m committed to delivering exceptional software that meets both business and technical needs. SKILLS ✅.NET Core, ASP.NET MVC, C#, Entity Framework, LINQ ✅.NET Core, ASP.NET MVC, C#, Entity Framework, LINQ ✅.NET RESTful APIs, .NET MVC Applications, ✅SQL Server, MongoDB, PostgreSQL ✅Blazor Server, Blazor WebAssembly (WASM), Razor Components ✅Azure Cloud Services, Azure DevOps,OAuth Security, JWT Authentication ✅DevOps: Docker, Kubernetes, Jenkins, Azure DevOps ✅Machine Learning (ML): Random forest, Isolation forest, BART, CUSUM, SVM, Naïve Bayyes etc ✅Data Science: Data Modeling, Predictive Analytics, Data Visualization, content generation ✅Natural Language Processing (NLP), AI-driven APIs ✅Agile/Scrum methodologies, Jira, Trello, ClickUp ✅Version Control: Git, GitHub, Bitbucket ✅Front-End: HTML5, CSS3, Bootstrap, jQuery, JavaScript ✅3rd Party Integrations, RESTful Services ✅Unit Testing: NUnit, XUnit, Selenium, Mocking Frameworks ✅Collaborative Tools: Slack, Skype, Asana ✅.NET 6+, ASP.NET, Blazor, Razor Components ,WebAssembly, Microservices ✅RabbitMQ, Azure Service Bus, TDD, Integration Testing, Performance Optimization ✅Security Best Practices, TypeScript, CI/CD, Code Reviews, Scalable Applications I’m available 24/7 and ready to jump into a conversation anytime. Let’s schedule a meeting to explore how I can bring value to your team!
Informatics Lab
Associated with
Informatics Lab
$300K+
earned
Deepak T.
$25/hr
100% Job Success
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🚀 Senior Full-Stack Developer | AI-First Engineering | Angular, React, .NET Core | Azure & GCP I'm a **Senior Full-Stack Developer** with **15+ years of experience** building secure, scalable, and high-performance web applications using **Angular, React, .NET Core, Azure, Google Cloud Platform (GCP), and modern cloud technologies**. My approach is **AI-First Development**—leveraging the latest AI coding platforms to accelerate software delivery while applying senior engineering expertise to ensure production-ready quality, security, scalability, and maintainability. ## 🤖 AI-First Development Expertise I build software using advanced AI development workflows powered by: * Claude (Opus/Sonnet) * OpenAI Codex & ChatGPT * Google Gemini * GitHub Copilot * Advanced prompt engineering & multi-model AI workflows * AI-assisted architecture, coding, debugging, refactoring, testing, documentation, and code reviews By combining AI with 15+ years of engineering experience, I consistently deliver projects **up to 10× faster** while maintaining clean architecture and production-quality code. ## 💻 Core Expertise ### Backend * .NET Core & ASP.NET Core * REST APIs & Microservices * SQL Server, PostgreSQL & NoSQL databases * Authentication, Authorization & Security * Legacy application modernization ### Frontend & UI Development * Angular & React * **Figma to HTML/CSS** * Pixel-perfect, responsive UI implementation * Responsive & mobile-first development * Component-based architecture * State management & performance optimization * Real-time applications * Cross-browser compatibility ### Cloud, DevOps & Infrastructure **Microsoft Azure** * App Services * Azure Functions * Service Bus * Blob Storage * Key Vault * Application Insights **Google Cloud Platform (GCP)** * Cloud Run * Google Workflows * Cloud Functions * Cloud Storage * Cloud-native application deployment **DevOps** * CI/CD Pipelines * Docker & Containerization * Infrastructure as Code * Monitoring, Logging & Performance Optimization ## Why Clients Hire Me * ✅ 15+ Years of Enterprise & Startup Experience * 🤖 AI-First Development with Claude, Codex, Gemini & leading AI development tools * ⚡ Up to 10× Faster Delivery through AI-Accelerated Engineering * 🎨 Pixel-Perfect Figma to HTML/Angular/React Implementation * ☁️ Azure & Google Cloud (GCP) Expertise * 🔐 Secure, Production-Ready Solutions * 🏗️ Clean Architecture & Scalable Systems * 🤝 Clear Communication & Long-Term Collaboration If you're looking for a senior developer who combines **AI-powered development speed with enterprise-grade engineering**, I can help transform **Figma designs into responsive, production-ready web applications** and build scalable solutions using **Angular, React, .NET Core, Azure, and Google Cloud Platform**.
Deepak T. has worked .
$15/hr
100% Job Success
$200K+ earned
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IT professionals with more than 20 years of experience in software development. Expertise in PowerBI, AI, ML, and Deep Learning. Major expertise in opensource technologies PHP, PHP 7.1.5, WordPress, Woocommerce, React, iOS Android Native app, Magento, Laravel 5, Yii, Codeigniter Our core expertise in .NET | Java | Node.Js, Angular, React Native, React JS, Handlebar, Python, Django, Ruby on Rails. HTML, HTML5, CSS, CSS3, LESS, DHTML, XML, AS3, Flash, Flex, AIR iOS, Android, React Native, Objective C, Swift, Hybrid Apps, Phonegap, ionic, Cordova. QA Team with expertise on Automated testing using Jmeter, Selenium (Java), and scripting. Project Management Methodologies agile scrum waterfall. Membership Websites Payment Gateway integration E-commerce websites Online Stores EMR and Health Services Real Estate IDX and MLS integration Scheduling and Booking website SAAS and Business Analytics SAAS & Business Intelligence Dashboard and Reporting Social Networking Video Streaming and Conferencing CMS Magento Certified WordPress Finance, Mortgage, Insurance
STPL Inc.
Associated with
STPL Inc.
$2M+
earned
Pavel C.
$34/hr
100% Job Success
$100K+ earned
Available now
Offers consultations
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Hi everyone, I offer: 🔥𝐅𝐫𝐞𝐞 𝐭𝐞𝐜𝐡 𝐜𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧, 𝐟𝐫𝐞𝐞 𝐞𝐬𝐭𝐢𝐦𝐚𝐭𝐢𝐨𝐧, 𝐜𝐨𝐝𝐞 𝐚𝐮𝐝𝐢𝐭, 𝐝𝐚𝐭𝐚 𝐫𝐞𝐯𝐢𝐞𝐰, 𝟑𝟎-𝐦𝐢𝐧 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐲 𝐜𝐚𝐥𝐥, 𝐚𝐧𝐝 𝐠𝐮𝐚𝐫𝐚𝐧𝐭𝐞𝐞𝐝 𝐩𝐨𝐬𝐭-𝐥𝐚𝐮𝐧𝐜𝐡 𝐬𝐮𝐩𝐩𝐨𝐫𝐭🔥 Send me the word “ARCHITECTURE”, and 𝐈’𝐥𝐥 𝐫𝐮𝐧 𝐚 𝟑𝟎-𝐦𝐢𝐧𝐮𝐭𝐞 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐲 𝐬𝐞𝐬𝐬𝐢𝐨𝐧 𝐭𝐨 𝐦𝐚𝐩 𝐲𝐨𝐮𝐫 𝐌𝐕𝐏 𝐨𝐫 𝐞𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐢𝐧𝐭𝐨 𝐚 𝐛𝐮𝐥𝐥𝐞𝐭𝐩𝐫𝐨𝐨𝐟 .𝐍𝐄𝐓 𝐞𝐜𝐨𝐬𝐲𝐬𝐭𝐞𝐦, 𝐬𝐚𝐯𝐢𝐧𝐠 𝐲𝐨𝐮 𝐦𝐨𝐧𝐭𝐡𝐬 𝐨𝐟 𝐭𝐫𝐢𝐚𝐥 𝐚𝐧𝐝 𝐞𝐫𝐫𝐨𝐫. With 8+ years in Flutter, Dart, .NET MAUI, Xamarin, C#, Clean Architecture, MVVM, I build scalable, cross-platform apps for MVPs to enterprise SaaS. Portfolio & Key Projects: 📌 Clarity Locums – Healthcare Staffing App Multi-role scheduling, offline-first (Hive/LiteDB), push notifications, interactive maps, calendars & filters 📌 TaskMaverick – Enterprise Workflow Platform Flutter & cross-platform mobile, modular admin dashboards, offline support, CI/CD pipelines (Codemagic, AppCenter) 📌 FOREX dot com – FinTech Trading Platform Flutter Web & mobile dashboards, real-time data (REST API, WebSocket), optimized for 1M+ users 𝐒𝐤𝐢𝐥𝐥𝐬 & 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ✔️Flutter/Dart: Mobile, Flutter Web, iOS/Android, responsive UI, adaptive layouts ✔️State Management: BLoC, Riverpod, Provider, Streams (RxDart) ✔️Architecture: Clean Architecture, MVVM, dependency injection (GetIt, Injectable) ✔️API & Data: REST API (http, Dio, Retrofit), Firebase (Auth, Firestore, Cloud Messaging), SQLite, Hive, Drift, Freezed/json_serializable, WebSockets ✔️Navigation: auto_route, deep linking, Flutter Navigator 1.0/2.0 ✔️Offline & Push: Offline-first, caching, push notifications, background sync ✔️Advanced Features: Platform channels, AI/TFLite integration, Flutter Localizations, Google Maps API, in_app_purchase, Flame engine, Remote Config, Crashlytics ✔️Dev Tools & CI/CD: Android Studio, Xcode, VS Code, Postman, Swagger, Git, Codemagic, AppCenter, Azure, Jira, Trello ✔️Industries: Healthcare, FinTech, Enterprise SaaS, Retail, Logistics, E-commerce Upwork Tags for Ranking: Flutter, Dart, Cross-Platform, Mobile App, BLoC, Riverpod, Provider, Clean Architecture, MVVM, Firebase, Hive, SQLite, REST API, Flutter Web, CI/CD, Offline-First, Push Notifications, Flutter Localizations, Google Maps API, Dio, Retrofit, AutoRoute, WebSockets, In-App Purchases, Flame, Remote Config, Crashlytics, iOS, Android, Cross-Platform Mobile, State Management, Dependency Injection, Freezed, JSON Serialization, Platform Channels
Pavel C. has worked .
Sharptech Sp.z.o.o.
Associated with
Sharptech Sp.z.o.o.
$30K+
earned
$40/hr
100% Job Success
$10K+ earned
Offers consultations
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Need a reliable Senior .NET Developer who can turn your ideas into scalable, production-ready software? With over 10 years of professional experience, I specialize in building high-quality desktop and web applications using C#, .NET, ASP.NET Core, WPF, WinForms, Avalonia, SQL Server, and Azure. I've worked with startups and established businesses to develop new products, modernize legacy applications, integrate third-party APIs, and optimize existing systems for performance and maintainability. As a Senior Software Engineer and Team Lead, I have hands-on experience across the complete software development lifecycle—from gathering requirements and designing system architecture to development, testing, deployment, and long-term support. I write clean, maintainable code and focus on delivering solutions that are reliable, scalable, and easy to extend. My expertise includes: ✔ C#, .NET Framework & .NET (Core/.NET 8+) ✔ ASP.NET Core MVC & REST API Development ✔ WPF, WinForms & Avalonia Desktop Applications ✔ SQL Server, Entity Framework & Performance Optimization ✔ Azure Cloud Deployment & App Services ✔ Third-party API Integration (Payment, Crypto, ERP & more) ✔ Legacy Application Modernization & Desktop-to-Web Migration ✔ Bug Fixing, Code Refactoring & Performance Improvements I believe communication is just as important as technical expertise. I keep clients informed throughout the project, deliver on time, and focus on building long-term professional relationships based on trust and quality. Whether you need a new application, enhancements to an existing system, API integrations, or an experienced developer to join your team, I'm ready to help. Let's discuss your project and find the best solution together.
Hayat K. has worked .
$55/hr
100% Job Success
$50K+ earned
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I am a professional full-stack developer with more than 10 years of experience in web development with excellent knowledge in ASP.Net MVC - C# and MS SQL server as well as Python - Django, MySQL. Also has great front-end capabilities & experience in CSS3, HTML5, TypeScript, JavaScript, Angular, jQuery & bootstrap and much more along with exceptional problem solving skills. Please check out my portfolio for example of my work.
Devki S.
$10/hr
100% Job Success
Available now
Offers consultations
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🚀**I’m a Freelance Web Designer / SEO Specialist & I Love To Build Great Looking Websites** I am committed to delivering high quality work for every client, ensuring your website stands out and meets your expectations. When you work with me, you’ll find my down to earth approach makes the process straightforward and enjoyable. My focus is always on delivering results that help your business grow.