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Top freelance .NET Core developers available to hire

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Freelance .NET Core Developer - Alok Agarwal
Freelance .NET Core Developer5.0 (441 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.

Freelance .NET Core Developer - Olajide Olanrewaju
Freelance .NET Core Developer5.0 (382 reviews)

I am a **Multi-talented** professional adept in **Full Stack Web Development**, **Web Security Research**, and **Robotics Engineering**. As a dedicated Web Security Researcher and ethical hacker, I uncover vulnerabilities and mitigate security risks, bridging the gap between development and cybersecurity. Additionally, as a Robotics Engineer, I design and build sophisticated robotic systems, applying my deep understanding of mechanics, electronics, and programming. Passionate about crafting clean, scalable code and innovative robotics solutions, I contribute to projects that prioritize both robust development, cybersecurity practices, and cutting-edge robotic technology.

Freelance .NET Core Developer - Kishore Muniyandi
Freelance .NET Core Developer5.0 (12 reviews)

Hi, I’m Kishore — a Full-Stack Developer & Certified Security Architect with 14+ years of experience building secure, scalable, and user-friendly software solutions. I specialize in: Web & Mobile Development: React, Angular, ASP.NET, C#, Java, Android APIs & Databases: REST APIs, SQL Server, MySQL, MongoDB Cloud & DevOps: Azure, AWS, CI/CD, Docker Security: Applying industry-approved best practices to protect your data I’ve delivered management systems, e-learning platforms, inventory solutions, and mobile games, ensuring smooth functionality and a great user experience. My focus is on clear communication, fast problem-solving, and writing clean, maintainable code. Whether you need bug fixes, performance optimization, code review, or end-to-end development, I can help you get your project back on track and working flawlessly. 📩 Let’s connect and solve your challenges together!

Freelance .NET Core Developer - Satyam Vakharia
Freelance .NET Core Developer5.0 (16 reviews)

**Who I Am AI Engineer specializing in LLM-powered applications and agentic AI systems. Strong background in multi-agent AI, intelligent automation, and cross-industry AI deployments. **What I Build 1. Agentic AI Systems 2. Multi-Agent AI Platforms 3. LLM Integrations 4. Custom AI Agents **Tech Stack & Skills Languages: Python, JavaScript (Node.js), TypeScript Frameworks: LangChain Cloud & Deployment: AWS, Azure, GCP, Docker Databases: PostgreSQL, MongoDB Other: API development, prompt engineering, RAG **Full Stack Development:** **Mobile App Development** (Native/Cross-Platform iOS/Android Apps) **Technologies / Languages I can work with are:** JavaScript Frameworks: Angular Node React Nuxt Next Nest Vue & other.. TypeScript Full Stack / Mean Stack / Mern Stack / .Net FullStack .NET Core Flutter DevOps Generative AI AI ML LLM UI UX Design - Figma, Adobe XD, Photoshop WordPress AWS / Azure / Heroku Native App Development Cross platform Applications Server Management Hosting / Deployment Database Management (MySQL, Postgres, MongoDB) Git, Jest, MaterialUI Infra: Terraform, AWS, Kubernetes, Docker, Github Actions, Jenkins, CircleCI TDD -->> 10+ years of experience in Development / Providing Customized Generative AI powered Solutions / Consultations work and have worked for everything from small business to unicorn startup. **WHAT I AM LOOKING FOR** Opportunity to collaborate with startups who are in search of a partner to build their ideas; with enterprises to transform their operations into impact-full solutions.

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

🚀 Turning Boring into Brilliant I specialize in automating the mundane and transforming inefficiency into opportunity. I sell a powerful ERP + POS system that streamlines operations, teach Python and Excel with real-world flair, and serve as the Technical Advisor for the Systems Development course at the University of Cape Town. Whether it's simplifying workflows or mentoring future tech leaders, I'm all about creating smarter, faster ways to get things done.

Freelance .NET Core Developer - Alden Gillespy
Freelance .NET Core Developer

I am a passionate Full-Stack Engineer and product builder with experience delivering reliable, user-focused software for startups and large-scale platforms. I specialize in turning complex ideas into practical, scalable solutions — from refining early concepts to launching polished products used by real customers. Beyond writing code, I enjoy solving challenging problems, improving development processes, and helping others grow through clear guidance and mentorship. Whether it’s debugging a difficult issue, designing a new feature, or building a product from the ground up, I focus on creating solutions that are thoughtful, efficient, and built to make an impact.

Freelance .NET Core Developer - Sai Krishna
Freelance .NET Core 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 .NET Core Developer - Pete
Freelance .NET Core Developer5.0 (13 reviews)

Pete is a higly proficient developer with 20 years of team lead and mentoring experience. He's happy to help out wherever he can and works patiently with clients at their own pace and level, while explaining complex concepts in a simple and friendly manner. He has extensive experience with algorithms, systems integrations, building highly complex software in a simple way (SOLID/OOP). Education: * BSc Physics/Computer Science * BEng Electronic LinkedIn Profile: [https://uk.linkedin.com/in/pietman](https://uk.linkedin.com/in/pietman)

Freelance .NET Core Developer - Alireza Esmaeili
Freelance .NET Core Developer

* 15+ years of experience in software development. * 7 years of building apps with NodeJS, React and Angular. * 5 years of hands-on work with cloud-based. * Solid background in computer science and software development. * Proficient in important practices like Clean Code, Refactoring, Test Automation, and CI/CD. * Exceptional at solving problems and learning new technologies quickly.

Freelance .NET Core Developer - Kamlesh Panwar
Freelance .NET Core Developer5.0 (29 reviews)

🏆 **Top-Rated** | ✅ **100% Client Satisfaction** | 🔥 [**200K+ Subscribers on YouTube**](https://www.youtube.com/@heyflutter) 💼 **6+ Years in Software Development** | 📱 **25+ High-Quality Applications Developed**   --- ---   Hi there! I help startups, entrepreneurs, and growing businesses **build beautiful, high-performance applications**. Whether you’re launching an MVP or scaling a product, I bring the **technical expertise** and **design-first mindset** to deliver stunning user experiences—on time and on budget.   --- ---   ### **What I Can Do for You:** ✅ Cross-Platform App Development 👉 Web App Development 🚀 MVP Launch & Rapid Prototyping 🎨 UI/UX Design with Figma 📲 App Store & Play Store Deployment ⚡ Performance Optimization   --- ---   ### **About Me** I began my career building real-world solutions—customer management systems, e-commerce platforms, and on-demand service mobile apps. Over the past 6+ years, I’ve grown into a results-driven mobile app engineer, delivering seamless, high-performance applications that solve complex business problems and create lasting value for users worldwide. My passion for Development also led me to work with [**HeyFlutter.com**](https://www.youtube.com/@heyflutter), a YouTube channel where I taught app development using Flutter to a community of 200K+ developers.

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Frequently asked questions

How long do .NET Core 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 .NET Core 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 .NET Core request on Codementor, check out our article.

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

We don’t charge anything when you post a freelance hiring request for .NET Core 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 .NET Core developers different?

We do a comprehensive technical and communications screen of all .NET Core 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 .NET Core 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 .NET Core 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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