.NET Core Web API Developers For Hire
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Hire gsantharam7088
I am a full stack developer having a very good experience in Ruby on rails, Spring boot, Django, PHP on laravel and React, I am good in providing business solution for my clients contacting me, I had worked with some good clients and provided a best solution for them, Contact me and resolve your business solution...I am a full stack developer having a very good experience in Ruby on rails, Spring boot, Django, PHP on laravel and React, I am good in providing business solution for my clients contacting me, I had worked with some good clients and provided a best solution for them, Contact me and resolve your business solution using programing. I am a Full Stack .NET developer with over 7 years of experience, having worked in top MNCs such as Accenture and Cognizant. I have extensive experience in developing applications using .NET Core and .NET Frameworks. My expertise includes creating web applications with .NET Core Blazor, MVC, and Blazor with MAUI. I have also worked with React as a front-end technology, and the backend with .NET Core API and MSSQL. Additionally, I have significant experience in integrating external APIs into applications. I am proficient in developing solutions using Web API and Windows Services with OWIN architecture. I have also worked on projects involving console applications in .NET Framework to automate repetitive manual processes. Moreover, I am skilled in using modern development practices and tools, ensuring code quality and maintainability. My experience includes working in agile environments, collaborating with cross-functional teams, and delivering high-quality software solutions. less -
Hire winmaclin
⭐ Top 1% on Freelancer.com | Narola Infotech - Digitalising Businesses Since 2005 ✎ About Us We are Narola Infotech, a globally recognized IT solutions company with 20+ years of experience delivering high-performance web, mobile, and enterprise software solutions to 1500+ happy clients across 50+ countries. Trusted...⭐ Top 1% on Freelancer.com | Narola Infotech - Digitalising Businesses Since 2005 ✎ About Us We are Narola Infotech, a globally recognized IT solutions company with 20+ years of experience delivering high-performance web, mobile, and enterprise software solutions to 1500+ happy clients across 50+ countries. Trusted by Fortune companies like CGI, L&T, Infosys, Biocon, and TVSNext. We don't just build software, we build lasting partnerships. Our approach is simple: understand your vision, deliver beyond expectations, and stay with you every step of the way. ✎ Why Choose Us? ➬ 20+ Years of Industry Experience ➬ 350+ Talented IT Professionals ➬ 3000+ Successfully Delivered Projects ➬ 95% Client Retention Ratio ➬ 4.9 ⭐ Clutch Rating ➬ 100% Project Success Ratio ➬ Clutch Top 1000 Companies Global 2022 ➬ Best Outsourcing Company - SGCCI ✎ Our Services ➬ Custom Web & Mobile App Development ➬ Custom Enterprise Software Development ➬ AI/ML & Data Analytics Solutions ➬ QA & Software Testing (Automation, Security, Performance) ➬ DevOps, Cloud Migration & Managed Services ➬ Salesforce Consulting, Implementation & Support ➬ Staff Augmentation - Dedicated Teams or Individual Developers ➬ Support & Maintenance ✎ Tech Stack ➬ Frontend: ReactJS, AngularJS, VueJS, NextJS, NuxtJS ➬ Backend: Node.js, Java, PHP, Laravel, .NET, Python, Django, WordPress ➬ Mobile: Flutter, React Native, iOS (Swift), Android (Java/Kotlin) ➬ Cloud & DevOps: AWS, Azure, Docker, Kubernetes, Jenkins, CI/CD, Terraform ➬ Database: MySQL, MongoDB, PostgreSQL, Firebase, MS-SQL ➬ Other: Salesforce, MS Dynamics 365, Power Platform, Big Data, AI/ML, Automation ✎ Industries We Serve ● Fintech ● Healthcare ● Retail & Ecommerce ● Education ● Real Estate ● Media & Entertainment ●Transport & Logistics ✎ Our Strengths ➬ Agile Development Methodology ➬ Daily & Weekly Progress Reports ➬ Clear Communication & Collaboration ➬ 100% Plagiarism-Free & Secure Delivery ➬ Guaranteed Data Privacy & NDA Protection ➬ Flexible Engagement Models: ● Fixed Cost ● Time & Material (Hourly) ● Dedicated Team ● Hybrid Model (Fixed + Hourly) ✎ Our Promise "You will get the value of every penny you spend. We are committed to driving your business forward with reliable, quality solutions powered by technology and innovation." - Ashish Narola, CEO less -
Hire miteshr10
I am versatile and accomplished software developer and designer with extensive expertise in UIUX design, Logo creation, and full stack application development. Proficient in leveraging modern technologies to deliver innovative, user centric, and scalable solutions tailored to client requirements. Technical...I am versatile and accomplished software developer and designer with extensive expertise in UIUX design, Logo creation, and full stack application development. Proficient in leveraging modern technologies to deliver innovative, user centric, and scalable solutions tailored to client requirements. Technical Expertise UIUX Design: Skilled in creating intuitive and visually engaging user interfaces. Tools: Figma, Adobe XD, Sketch, Photoshop, Illustrator. Expertise in wireframing, prototyping, and user research to enhance usability. Logo Creation: Adept at designing impactful brand identities and creative logos. Tools: Adobe Illustrator, CorelDRAW, Canva, Affinity Designer. Focused on delivering designs that resonate with target audiences. React Native Development: Skilled in developing cross platform mobile applications using React Native. Proficiency in building reusable components and implementing efficient navigation with React Navigation. Expertise in managing state using Redux and Context API. Hands on experience with native modules, integrating APIs, and deploying apps to the App Store and Google Play. Focused on performance optimization and ensuring smooth animations and transitions. Flutter Development: Proficient in building cross-platform mobile applications using Flutter and Dart. Expertise in custom widgets, state management (Provider, Riverpod), and Firebase integration. Strong focus on performance optimization and seamless UI design. .NET Development: Comprehensive experience in developing enterprise-grade applications using: ASP.NET MVC ASP.NET Core Web API and WCF Entity Framework (EF) and LINQ Proficient in C#, Razor Pages, and Blazor for interactive web applications. Skilled in using SQL Server for backend database solutions. Angular Development: Expertise in building dynamic, single page applications (SPAs) using Angular. Proficient in Angular Modules, Components, Directives, and Services. Skilled in RxJS for reactive programming and NgRx for state management. Hands on experience with RESTful APIs and Angular Material. Combining creative design capabilities with technical prowess, I aim to deliver solutions that not only meet but exceed user and business expectations. less -
Hire giviniinternet
We are a team of highly skilled developers with expertise across a wide range of technologies, frameworks, and platforms. Our experience spans enterprise applications, custom software solutions, web and mobile platforms, blockchain, and NFT-based projects. Technical Skill Set - Microsoft Technologies: Asp.Net, MVC,...We are a team of highly skilled developers with expertise across a wide range of technologies, frameworks, and platforms. Our experience spans enterprise applications, custom software solutions, web and mobile platforms, blockchain, and NFT-based projects. Technical Skill Set - Microsoft Technologies: Asp.Net, MVC, C#, .Net Framework, .Net Core (3.1, 5, 6, 7, 8+), Blazor Web/Server - UI & Testing: Selenium Web UI Testing, Telerik Controls, Kendo UI, DevExpress, Angular, AngularJS (2/4/7/10+), TypeScript - Enterprise Platforms: SharePoint, Power Automate - Web & CMS: WordPress, WordPress Plugin Development, NopCommerce (Plugins, Customizations, Theme Development) - Open Source & Frameworks: PHP, Laravel, CodeIgniter, MERN Stack, React JS, Angular, Next JS - Frontend Technologies: JavaScript, jQuery, CSS, HTML - Databases: MySQL, SQL Server, PostgreSQL, Oracle - API Development & Integrations: Web API 2, REST API, Microservices, SOAP, Social Network APIs - Logistics & Finance Integrations: UPS, FedEx, DHL, DPD Shipping APIs, QuickBooks API Integration - Collaboration & Automation: Zoom API (automation, scheduling, reminders), File Sync & Sharing solutions with Azure Blob Storage - Blockchain & NFT: Smart Contract Development, NFT Marketplace Solutions, Token Creation & Management, Wallet Integration, Blockchain-based dApps Our Promises * Regular Communication * Daily & Weekly Work Updates * 100% Guaranteed Stress-Free Work * Guaranteed Data Security & Privacy * Adopted Agile Development Methodology * Mature Technology & Process Expertise Engagement Models * Fixed Cost * Time & Material (Hourly) * Dedicated Team * Hybrid Model (Fixed + Hourly) less -
Hire ryoheik
I am a highly skilled software engineer with a diverse expertise spanning multiple programming languages and frameworks, including JavaScript (React, Next.js, Angular, Vue, Nuxt, Express, Fastify), PHP (Laravel, CodeIgniter, WordPress), Python (Django, FastAPI, Odoo), and C# (ASP.NET). My proficiency extends to...I am a highly skilled software engineer with a diverse expertise spanning multiple programming languages and frameworks, including JavaScript (React, Next.js, Angular, Vue, Nuxt, Express, Fastify), PHP (Laravel, CodeIgniter, WordPress), Python (Django, FastAPI, Odoo), and C# (ASP.NET). My proficiency extends to artificial intelligence and machine learning, with hands-on experience in TensorFlow and OpenAI. Additionally, I am well-versed in cloud computing platforms such as Google Cloud Platform (GCP), including Google Cloud Functions, and Amazon Web Services (AWS). With a strong foundation in full-stack development, I specialize in creating dynamic, responsive, and scalable web and desktop applications and mobile app. My experience encompasses both front-end and back-end development, allowing me to deliver comprehensive solutions that meet client requirements effectively. I am passionate about leveraging the latest technologies to build innovative and efficient software systems. My commitment to excellence is reflected in my ability to adapt to new technologies and continuously expand my skill set. I thrive in collaborative environments and am dedicated to delivering high-quality work that drives success for my clients. Skills ⭐ Programming Languages: JavaScript, PHP, Python, C#, C/C++, Dart ⭐ Frameworks and Libraries: ✅ JavaScript: React, Next.js, Angular, Vue, Nuxt, Express, Fastify, Electron.js ✅ PHP: Laravel, Laravel Sails, Symfony, CodeIgniter, WordPress ✅ Python: Django, FastAPI, Flask, Odoo, Streamlit, PyQt6 ✅ C#: ASP.NET Core, ASP.NET MVC, ⭐ AI and Machine Learning: Machine Learning, TensorFlow, OpenAI ⭐ Cloud Platforms: Google Cloud Platform (GCP), Firebase, Google Cloud Functions, Amazon Web Services (AWS) ⭐ Databases: MySql, MS SQL Server, Postgre, SQLlite, Mongo DB, ⭐ No-code tool: FlutterFlow, Bubble.io, Wix Let’s build something extraordinary. Message me to discuss your project today. less -
Hire danielboggs
danielboggs danielboggs
$60 USD / hour
Exceed Your Expectation! Let's Do It Together!!United StatesWe deliver custom software solutions for startups, growing businesses, and modern enterprises that need reliable, scalable, and results-driven technology. With 10+ years of experience, our team builds and improves digital products across AI, web, mobile, e-commerce, blockchain, automation, and data systems. We...We deliver custom software solutions for startups, growing businesses, and modern enterprises that need reliable, scalable, and results-driven technology. With 10+ years of experience, our team builds and improves digital products across AI, web, mobile, e-commerce, blockchain, automation, and data systems. We support projects from planning and architecture to development, testing, deployment, and ongoing optimization. Our core expertise includes: • AI automation and business workflow systems • Custom web and mobile application development • E-commerce platforms and tailored store functionality • API development, backend integration, and system architecture • Blockchain applications and smart contract solutions • Data engineering, pipelines, and process automation • UI/UX-focused product implementation • Performance optimization, monitoring, and system improvement • QA, security, and CI/CD workflows We believe strong products come from clear communication, practical engineering, and consistent execution. Our goal is to deliver software that is not only functional, but dependable, maintainable, and ready for real business growth. less -
Hire billybryan98
Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and...Hello, I'm Billy Bryan, a passionate and results-driven Full Stack Web Developer with over a 6 years of experience in building cutting-edge websites and web applications. I specialize in delivering efficient, scalable, and user-friendly digital solutions tailored to your business needs. With a keen eye for detail and a strong focus on problem-solving, I ensure every project I work on exceeds expectations and drives measurable results. Backend Development ✔️ Python: Flask, Django, RESTful APIs, data processing. ✔️ C#: ASP.NET Core, application development, Azure integrations. ✔️ PHP: Laravel, WordPress, custom CMS solutions. ✔️ SQL & Databases: PostgreSQL, MySQL, Couchbase, TypeORM. Frontend Development ✔️ React.js: Next.js, Remix.js, Astro.js ✔️ JavaScript: Angular, Vue, Vuex, TypeScript, jQuery. ✔️ CSS Frameworks: Bootstrap, Tailwind CSS, SCSS, LESS. ✔️ Responsive Design: HTML5, CSS3, Figma, pixel-perfect, cross-browser compatibility. Tools & Platforms: ✔️ Version Control: Git, GitHub, GitLab, Bitbucket ✔️ Cloud: AWS, Azure, Google Cloud, Couldflare ✔️ DevOps: Docker, CI/CD pipelines, Jenkins. ✔️ Collaboration: Trello, Slack, Jira. What I Offer ✔️ Custom Web Applications: Fully responsive and optimized for performance. ✔️ API Development & Integration: Building and connecting APIs for seamless data exchange. ✔️ Database Design & Optimization: Efficient data models and query performance tuning. ✔️ Migration & Upgrades: Smooth transitions with zero downtime. ✔️ Full-Stack Solutions: From UI/UX design to backend logic and deployment. I'm passionate about turning your ideas into functional, scalable, and visually appealing digital solutions. Whether you need a one-off project or long-term collaboration, I’m here to help. Let's bring your project to life! Let’s discuss your project needs and start building something amazing together. Best regards, Billy Bryan less -
Hire ska234
Thank you for visiting my profile. I am an AI Developer with over ten years of professional experience in software engineering. I began my career as a Full Stack Web and Mobile Engineer, working extensively with technologies such as JavaScript, TypeScript, React, C#, Python, and modern backend and cloud platforms,...Thank you for visiting my profile. I am an AI Developer with over ten years of professional experience in software engineering. I began my career as a Full Stack Web and Mobile Engineer, working extensively with technologies such as JavaScript, TypeScript, React, C#, Python, and modern backend and cloud platforms, and I have successfully delivered scalable web and mobile applications across industries including business, education, e-commerce, and enterprise environments. In recent years, my professional focus has shifted fully toward the artificial intelligence field, where I have built strong, hands-on expertise designing and deploying production-ready AI solutions. I specialize in developing AI-powered systems such as intelligent chatbots, AI agents, and virtual assistants using GPT and modern large language models. My experience includes advanced prompt engineering, fine-tuning and training machine learning models, retrieval-augmented generation (RAG), vector databases, embeddings, semantic search, and contextual memory systems. I design and implement end-to-end AI workflows using frameworks such as LangChain, integrating AI capabilities seamlessly into real-world products and business processes. I also develop AI-driven automation systems, including intelligent bots and workflows for platforms such as WhatsApp, Slack, and Telegram, as well as scalable business automation solutions using tools like n8n and Zapier to improve efficiency and customer engagement. My background as a full-stack engineer allows me to build AI solutions that are not only intelligent but also reliable, secure, and scalable. I am highly experienced in deploying AI systems to cloud environments such as AWS, Google Cloud Platform, and Firebase, and in integrating AI services into web and mobile applications. In addition, I work with AI-enhanced Web3 and blockchain solutions, including smart contracts, decentralized applications, AI-assisted trading bots, and automation within Ethereum, EVM-based ecosystems, and Solana. I am committed to delivering high-quality AI solutions with clear communication, timely delivery, and long-term technical support. If you are looking for an AI developer with a strong engineering foundation and proven AI expertise, please feel free to send me a private message to discuss your project. less -
Hire cliftonc20
I help businesses automate workflows and save time using AI. I build custom GPT-powered chatbots, document processing tools, and automation systems that reduce manual work and improve efficiency. Whether you need a chatbot for your website, AI-powered data processing, or workflow automation, I can deliver a reliable...I help businesses automate workflows and save time using AI. I build custom GPT-powered chatbots, document processing tools, and automation systems that reduce manual work and improve efficiency. Whether you need a chatbot for your website, AI-powered data processing, or workflow automation, I can deliver a reliable solution quickly. What I can build for you: • AI chatbots (customer support, FAQ, internal tools) • Document Q&A systems (PDF, CSV, knowledge base) • GPT-powered automation workflows (Zapier / Make) • Custom backend APIs using Python and FastAPI Tech stack: Python • OpenAI (GPT-4/5) • FastAPI • Zapier / Make • REST APIs • PostgreSQL Why work with me: • Fast delivery and clear communication • Focus on business results, not just code • Clean, scalable, and production-ready solutions Let’s build something that saves you time and grows your business. less -
Hire cindyviorinar
cindyviorinar cindyviorinar
$20 USD / hour
Verified Web | Mobile | Desktop App | AI EngineerIndonesiaI’m a Full-Stack Developer who builds web, mobile, and desktop applications end-to-end — from UI to backend, database, and deployment. I focus on clean, maintainable code, stable releases, and clear communication. Alongside development work, I’m also comfortable handling reliable online task-based work that requires...I’m a Full-Stack Developer who builds web, mobile, and desktop applications end-to-end — from UI to backend, database, and deployment. I focus on clean, maintainable code, stable releases, and clear communication. Alongside development work, I’m also comfortable handling reliable online task-based work that requires consistency, stable internet, accurate reporting, and daily availability. For gaming-related projects, I can support manual gameplay tasks such as resource farming, account progress support, repeated in-game collection, basic mission completion, and activity tracking without bot. I work carefully, follow instructions, and provide honest progress updates. What I can help you build • Web apps & dashboards: Next.js/React, responsive UI, admin panels, multi-role systems • Backend & APIs: PHP Laravel, Python FastAPI/Django, .NET C#, REST/GraphQL, webhooks • Mobile apps: Flutter / React Native, or mobile-ready web/PWA when needed • Desktop apps: Windows desktop tools with .NET C#, internal utilities, offline workflows • Databases & performance: PostgreSQL/MySQL, migrations, caching, query optimization • Integrations: payments, email/SMS, third-party APIs, authentication, file uploads, reporting/export CSV/PDF • Gaming/task support: manual mobile gameplay, resource farming, daily progress reporting, repeated task execution, stable communication How I work • Clarify requirements, then follow a simple plan and milestone structure • Provide frequent updates and clear progress reporting • Work with attention to security, account safety, and responsible usage • Follow client instructions carefully and avoid unsafe methods such as bots, hacks, scripts, or automation • Stay consistent with agreed working hours and deliver reliable results Whether you need an MVP, bug fixes, feature upgrades, a complete rebuild, or dependable manual support for online/game-related tasks, I can jump in and deliver a reliable result. less
