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Top freelance ASP.NET developers available to hire

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Freelance ASP.NET Developer - Mihai Chindris
Freelance ASP.NET Developer

My name is Mihai and I am a senior data engineer with more than 7 years of experience at SAP. My expertise revolves around SQL, HANA modeling, CAP programming, nodeJS and UI5, but I also have experience as a full-stack developer. I am looking to collaborate B2B as a freelancer, since it removes a lot of the overhead of a normal employment contract, and makes everything more flexible both for the client and myself. I enjoy teaching and explaining stuff, and everyone I tutored/coached said i'm rather good at it. Also, I feel that when you teach and share your knowledge, you do a good deed to our entire society, which makes the world we live in a better place.

Freelance ASP.NET Developer - Alok Agarwal
Freelance ASP.NET Developer5.0 (479 reviews)
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I have a great passion for solving problems and can help people with various programming languages, databases, information systems, software related projects.

ASP.NETASP.NET CoreHTML/CSSPHPJavaCNode.jsHaskellMongoDBWordPressFlaskDatabaseROpenCVSeleniumJenkinsSalesforceOCamlJMeterRaspberry PiWooCommerceJiraVerilogFirebaseShopifyServer AdministrationReactGoogle Cloud PlatformMATLABNixKotlinTableauServiceNowOdooSplunkGameMakerBizTalk ServerApache KafkaReact NativeDeep LearningBlockchainQlik SenseMuleSoftPower BIGoogle Data StudioNext.jsSnowflakeVB.NETRobloxFlutterGoogle Apps ScriptAppSheetGolangGodot EngineLoadRunnerMicrosoft Dynamics CRMDiscordUiPathDatabricksGoogle apisVue.jsFastapiPlaywrightSupabaseMicrosoft Power PlatformFlutterFlowPythonC#C++SQLLinuxEclipseExcelVisual StudioAPIGoogle MapsMicrosoft AccessJava EEExcel VBAPowerShellSharePointUbuntuTestingAzureGitHubLuaphpMyAdminResponsive DesignTypeScriptMaven 3YAMLJUnit 4AnsibleUI designWeb DevelopmentDockerApexETLData VisualizationSpring BootFlowJavaScriptResponsive LayoutGame DesignRustApache SparkRStudioKubernetesSwaggerJSON APIQlikViewAzure SQLPower QueryReduxEmbedded SystemsAWS DynamoDBGDScriptPostmanTerraformTest AutomationTensorFlowKerasAWS Lambda.NET CoreSolidityDAXNixOS.NETLinux System AdministrationWeb3Data modelingSalesforce Marketing CloudMobile App DevelopmentPyTorchSalesforce lightningSharepoint 2016Salesforce AdministrationRTOSAzure FunctionsTailwind cssMicrosoft SharePointDiscord BotAws glueAzure Blob StorageLightning Web ComponentsAzure Data FactoryAzure logic appsExcel solver DeFiDataverseSolanaPhp8Apache HTTP ServerAWSLangchainGenerative AILuauPower AppsPower Automate+152
Freelance ASP.NET Developer - Adam Dougherty
Freelance ASP.NET Developer5.0 (17 reviews)

Recently back on codementor, now I'm fulltime self-employed so I have time for clients again! Technical Lead, I love to teach and help others and actually this site really suits my spare time. I'll try keep my costs low so you guys can use me as much as you need. I can help with full projects, problem solving and mentoring. I am patient and do not discriminate, if you struggle with English that isn't a problem, I will try my best to help. Any age, gender or background you will be treated like all my other students. Languages: English, French

Freelance ASP.NET Developer - Michael Ayoub
Freelance ASP.NET Developer5.0 (71 reviews)

I’m Michael Ayoub, a Solution Architect and Innovation Leader with over 15 years of experience delivering complex, scalable, and secure technology solutions across fintech, banking, aviation, and enterprise platforms. I specialize in digital transformation, payment systems, enterprise architecture (TOGAF), and product development, with hands-on leadership across B2B, B2C, and microfinance ecosystems. Having held senior roles in companies like Sharjah Airport, Banque Misr, Fawry, and CashCall, I bridge business goals with cutting-edge technology, driving innovation, operational efficiency, and regulatory compliance. Passionate about aligning IT strategy with business value, I thrive in dynamic, cross-functional environments and continuously explore emerging tech to fuel growth and competitive advantage.

Freelance ASP.NET Developer - Ammar Canani
Freelance ASP.NET Developer5.0 (1 reviews)

I help you see your build clearly. I've spent six years as technical advisor on final-year systems development projects at the University of Cape Town — 14 teams a year across health, education, agriculture, HR and business systems. Weekly reviews, then full system reviews. Alongside that I built and run One Click POS, an ERP-integrated POS system with live clients in retail, hospitality, food service, education and fuel. Book me for: • Architecture and database design reviews — will this hold up as you grow? • Stuck on a bug — we walk through it together until you find the cause • UX and flow feedback on what you've built • Python and Excel, taught properly (six years of teaching them to university students) • Career guidance if you're starting out or moving into tech I don't write your code for you. I help you understand your own system well enough to make the call yourself. Master's in Information Systems. I work in English, Portuguese and Urdu.

Freelance ASP.NET Developer - Sai Krishna
Freelance ASP.NET Developer

Microsoft AI Certified and Innovative Applications Architect with 8+ years of IT experience and extensive knowledge on Designing, Architecting, Developing, Deploying and Testing well versed technical solutions using C++, C#, [ASP.NET](http://asp.net/), .NET Core, .NET 5/6/7/8, Angular, Angular JS, JavaScript, JQuery, HTML5, CSS3, SASS, IONIC 5, T-SQL.

Freelance ASP.NET Developer - Yogesh Chavan
Freelance ASP.NET Developer5.0 (731 reviews)

Freelancer and a Full Stack Developer with 12+ years of professional experience in designing, developing, and maintaining amazing web applications and websites using React, JavaScript, Node.js, HTML and CSS. I love sharing my knowledge with developers to help them better at coding. My Portfolio: https://www.yogeshchavan.dev/ I'm the creator of the multiple popular courses: https://courses.yogeshchavan.dev/ I have also written a hugely popular Mastering Modern JavaScript book (https://modernjavascript.yogeshchavan.dev/) You can check out my technical articles below: 1. freeCodeCamp - https://www.freecodecamp.org/news/author/yogesh/ 2. Dev.to - https://dev.to/myogeshchavan97 3. Hashnode - https://blog.yogeshchavan.dev/ 4. Medium - https://medium.com/@yogeshchavan ☆ I mostly work on JavaScript, React and Node.js ☆ Loves sharing knowledge through technical articles ☆ Connect with me for any freelancing project ☆ To learn more about my work check out my linkedIn profile - https://www.linkedin.com/in/yogesh-chavan97/ or connect with me at myogeshchavan97@gmail.com ☆ Check out my GitHub Projects - https://github.com/myogeshchavan97

Freelance ASP.NET Developer - Carine Lawson
Freelance ASP.NET Developer5.0 (28 reviews)

I have 12 years experience working in software development. My strength is in front end development and user experience, however I am considered a generalist because I have been a full stack developer as well as worked in databases using SQL.

Freelance ASP.NET Developer - Qaiser Mehmood
Freelance ASP.NET Developer5.0 (7 reviews)

I'm a Senior .NET & AI Architect with 21+ years of experience helping developers, startups, and engineering teams solve difficult technical problems. Whether you're a beginner using AI to build software ("vibe coding") or an experienced developer building enterprise applications, I can help you move faster using modern AI tools like Claude, Cursor, ChatGPT, GitHub Copilot, and Gemini, Antigravity. I can help with: - Blazor Server & WebAssembly - ASP.NET Core & .NET - ASP.NET ZERO AND ABP Framework - C# debugging and performance optimization - AI Agents & LLM integrations - Claude Code, ChatGPT, GitHub Copilot workflows - Semantic Kernel, LangGraph & Model Context Protocol (MCP) - Entity Framework Core & SQL Server - Architecture reviews - Code reviews and pair programming - Bug fixing and production issues - Azure deployment & CI/CD My mentoring style is practical and hands-on. Whether you're fixing a production bug, building an AI-powered application, or trying to get Claude to generate better code, we'll identify the root cause, solve the problem together, and make sure you understand the solution. Claude Certified Architect If you're stuck, let's get you unstuck.

Freelance ASP.NET Developer - Ahmed
Freelance ASP.NET Developer5.0 (2 reviews)

I help developers and product teams solve difficult .NET backend problems, improve architecture, and turn prototypes into secure, production-ready applications. I have 14+ years of software engineering experience, including technical leadership, ASP.NET Core, C#, EF Core, distributed systems, Clean Architecture, DDD, cloud deployment, and AI/LLM integration. I can help with: • Debugging complex .NET and backend issues • Architecture and code reviews • Refactoring AI-generated or legacy code • ASP.NET Core APIs, authentication, and EF Core • MCP, RAG, LLM APIs, and AI-agent integration • System design and production-readiness reviews • CV, GitHub, interview, and career mentoring for .NET developers My sessions are practical and outcome-focused: we inspect the real problem, identify the root cause, implement or plan the solution, and leave you with clear next steps.

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Frequently asked questions

How long do ASP.NET projects normally take?

The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance ASP.NET project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance ASP.NET request on Codementor, check out our article.

How much does it cost to hire a freelance ASP.NET developer?

We don’t charge anything when you post a freelance hiring request for ASP.NET developers! You’ll have the chance to determine what the budget for your project is when you post the request. You’ll only need to pay the developer if you’re 100% satisfied with their work. Please know that Codementor charges a small service fee when a developer completes the job.

What makes Codementor ASP.NET developers different?

We do a comprehensive technical and communications screen of all ASP.NET developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing ASP.NET developers’ user satisfaction rates.

What happens if I’m not happy with the freelancer’s work?

As a platform, we strive to ensure you’re always happy with your ASP.NET project’s results. If you’re unsatisfied with the results, you can choose to get a refund for the project. Additionally, you can contact our support team should you need any further assistance with your project.

For more answers to frequently asked questions, see here.

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