Ajay P.
Senior Full-Stack .NET Developer | SaaS | Multi-Tenant | API | Angular
🕓 12+ Years Experience | ⚙️ Microsoft Tech Expert | 🌐 Cloud-Ready Solutions |🤖 AI-Powered Workflow Hello! I’m a top rated Full Stack Developer and Technical Lead with over 12+ years of hands-on experience delivering scalable, secure, and modern web applications for clients across the globe. I specialize in Microsoft technologies — including .NET Core, C#, ASP.NET, Blazor, Web API, Azure — and front-end frameworks like Angular (17+), PrimeNg, AngularJs, React.js, Bootstrap and Tailwind. What makes my development workflow faster, cleaner, and more cost-effective? I integrate AI-powered tools like ChatGPT, Claude, Bolt.new, and Serena to: 🚀 Generate clean code and speed up development 🧪 Write better tests and documentation 🤖 Automate repetitive tasks 📊 Boost delivery velocity and maintain quality 🔧 Key Technologies Back End: C#, ASP.NET Core, Web API, Blazor, Dapper, Entity Framework, LINQ Front End: Angular (17+), AngularJS, React.js, Tailwind, Bootstrap, HTML5, CSS3, Sass Cloud & DevOps: Azure (Functions, App Services, DevOps), AWS, Docker, CI/CD Pipelines Databases: SQL Server, MySQL, MongoDB, PostgreSQL Payment/3rd-Party APIs: Authorize.Net, PayPal, Stripe, SagePay, Amadeus, LinkedIn, Expedia Tools: Git, Azure DevOps, Jira, Trello, Power BI, Telerik, DevExpress ✅ Why Choose Me? 🔝 Top 5% expertise in .NET & C# development 🤝 Excellent communication & availability 📈 Enterprise-grade quality, startup-level speed 🏗 Experience building SaaS, multi-tenant systems, enterprise apps, and modern APIs ⏳ Fast turnaround with proactive updates 🧠 Strong problem-solving mindset and code ownership Let’s build high-performance, AI-enhanced web applications — smarter, faster, and on budget. 📨 Send me a message — I’m ready to jump into your project and deliver results. **FULL SATISFACTION GUARANTEED**
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $4.4k
Billed in all: $285,823$286k
$4.4k in the last 6 months
Across 2 contracts
Across 32 contracts
Earnings, last 30 days
Skill rankings: Top 9% in AJAX
Ranked by MRR among everyone on Upwork with the skill.
- #23ADO.NET204 freelancers · 🇮🇳 #8Top 11%🇮🇳#8 of 71
- #31LINQ213 freelancers · 🇮🇳 #10Top 15%🇮🇳#10 of 78
- #190AJAX2,006 freelancers · 🇮🇳 #73Top 9%🇮🇳#73 of 832
- #334AngularJS3,100 freelancers · 🇮🇳 #163Top 11%🇮🇳#163 of 1,504
- #349ASP.NET MVC2,619 freelancers · 🇮🇳 #154Top 13%🇮🇳#154 of 1,109
- #407ASP.NET2,819 freelancers · 🇮🇳 #157Top 14%🇮🇳#157 of 1,066
- #449.NET Framework2,944 freelancers · 🇮🇳 #125Top 15%🇮🇳#125 of 835
- #930jQuery8,973 freelancers · 🇮🇳 #312Top 10%🇮🇳#312 of 3,092