Hire the Best Kentico CMS Specialists
in India

✌✌TOP RATED PLUS || COMPLETED 50+ PROJECTS ON UPWORK ✌✌ "Sunil is able to solve problems that stump everyone else." — Rob D., Director [The Executive Summary] I bridge the gap between complex legacy infrastructure and the future of AI-driven business. With 17+ years of experience and a Top Rated Plus, I specialize in high-stakes Kentico to Xperience (XbyK) migrations and Enterprise AI Integration that delivers measurable ROI. [The Revenue-Driven Proof] * Architected cloud solutions for Fortune 500-level workflows. * Reduced operational costs by 40% through custom AI automation and RAG implementations. * Led end-to-end migrations for 50+ enterprise-scale web, Kentico applications with zero downtime. [Elite Service Tiers] * AI Transformation: Integrating LLMs and custom GPT agents into your existing .NET/Kentico ecosystem to automate customer support or content generation. * Legacy Modernization: Seamless migration from Kentico Portal/MVC to Xperience by Kentico (XbyK) and ASP.NET Core. * Cloud Strategy & Security: High-level Azure/AWS auditing for performance, scalability, and cost-efficiency. [Skills] * Migrations: Legacy CMS to Latest ones, Kentico old to new XbyK. * AI/ML: LLMOps, Vector Databases (Pinecone/Milvus), LangChain, Custom GPT Development.* * Strategy: Digital Transformation, IT Roadmap Strategy, Fractional CTO, Disaster Recovery Planning. * Compliance: GDPR/HIPAA Technical Implementation. I am looking for long-term partners who require a strategic architect to lead their digital evolution. Click "Hire" or "Message" to discuss your roadmap.

Hi, I'm a Top Rated Web Developer with over 12+ years of experience delivering fast, secure, and scalable websites using Craft CMS, ExpressionEngine, and Statamic. I help businesses, startups, and agencies build custom websites, handle CMS migrations, and create powerful integrations tailored to their needs. Why Clients Hire Me: ✅ 10,000+ hours of commercial web development ✅ 8+ years in Craft CMS, 10+ years in ExpressionEngine, 7+ years in Statamic ✅ Expertise in Craft Commerce, Vue.js, React.js, Laravel integrations ✅ Proven experience in maintenance, upgrades, and custom plugin/add-on development Services I Offer: ➢ Craft CMS / ExpressionEngine / Statamic website development ➢ CMS migrations (WordPress → Craft CMS / Statamic, ExpressionEngine → Craft CMS) ➢ Craft CMS plugin development ➢ Craft Commerce & API integrations ➢ Craft CMS + VueJS Development ➢ Craft CMS + ReactJS development ➢ Craft CMS update to latest version ➢ Ongoing support & version upgrades ➢ Expression Engine add-on development ➢ ExpressionEngine + CartThrob development ➢ ExpressionEngine + Expresso Store development ➢ Expression Engine upgrade to latest version ➢ ExpressionEngine API development ➢ Statamic add-on development ➢ Statamic update to latest version ➢ Statamic + Laravel development ➢ Statamic + VueJs development ➢ Custom plugin & add-on development ➢ Ongoing support & version upgrades ➢ CMS Migration ➢ OpenAI API ➢ AI-powered search ➢ CMS + AI integration ➢ AI chatbot integration Tech & Hosting Expertise: ➢ Hosting: Craft Cloud, Servd, CloudWays, Fortrabbit, DigitalOcean, AWS ➢ Tools: Git, NPM, Vite, Gulp, Webpack, DDEV, Docker, Laravel Mix Let's collaborate to create high-performing websites that drive results for your business!

I am a Senior Umbraco & ASP.NET Developer with 15+ years of experience delivering enterprise-level solutions and fixing complex production issues. I specialize in solving critical problems fast. ✔ Umbraco CMS development & upgrades ✔ Orchard to Umbraco migration ✔ Fixing compilation & runtime errors ✔ IIS configuration & hosting setup ✔ Azure deployment & DevOps troubleshooting ✔ Performance optimization for high-traffic websites If your website is broken, slow, or failing during deployment — I can quickly identify the root cause and resolve it safely. I focus on practical solutions, clean architecture, and long-term stability — not just quick fixes. Why work with me? • Clear communication • Fast response • Strong debugging skills • 15+ years real-world experience • Available for urgent fixes Let’s connect and solve your issue efficiently.

⭐ Top Rated Plus | $400K+ Earned | 23,000+ Hours | 100% Job Success I help businesses modernize and scale .NET applications — turning slow, hard-to-maintain legacy systems into fast, secure, scalable platforms, without a risky full rewrite. From ASP.NET Web Forms migrations to enterprise systems running 300GB+ databases, I specialize in the complex, business-critical work most developers avoid. Increasingly, clients bring me in for a second reason: they want AI capabilities — document intelligence, smart search, workflow automation — and their legacy system can't support them. I fix the foundation and build the AI on top. Over 14 years, I've delivered 89+ projects on Upwork with consistent 5-star results, including a 1,300+ hour engagement with a single client who kept coming back. What I bring to your project: 🔹 Legacy .NET Modernization — Migrating ASP.NET Web Forms & .NET Framework apps to ASP.NET Core / .NET 8, incrementally and without breaking what already works 🔹 SQL Server Performance Specialist — Complex queries, stored procedures, query optimization, and scaling databases to 300GB+ 🔹 AI Integration on Legacy Systems — Production OpenAI/LLM features: document intelligence, RAG search over your business data, OCR pipelines. Built on a modernized foundation, not bolted onto a fragile one 🔹 Full-Stack .NET Depth — ASP.NET (Web Forms, MVC, Core), C#, Web API/REST, Entity Framework, LINQ 🔹 Modern Front-End — React, Angular, Vue.js, Blazor, TypeScript, Tailwind, Bootstrap 🔹 Cloud & DevOps — Azure (primary), plus AWS & GCP experience, Azure DevOps, CI/CD pipelines, Git 🔹 Integrations — Payment systems (Stripe subscription billing for a healthcare platform), third-party APIs, MongoDB, CosmosDB Why clients rehire me: ✅ Clear, proactive communication (0–4 hour response time) ✅ Reliable availability in US time zones — I regularly work Eastern and Pacific hours ✅ Clean, maintainable, well-tested code ✅ Enterprise-standard code reviews, team leadership, and developer mentoring ✅ Solving hard problems — not just "making it work" Not sure where to start? I offer a fixed-fee, two-week Legacy Health Audit: your slowest queries analyzed, a risk map of your codebase, a phased modernization roadmap, and an AI-readiness assessment — so you know exactly what's wrong and what it will cost to fix, before you commit to anything. Whether you need a legacy system modernized, a SQL Server database that's buckling under load, AI features your current stack can't deliver, or a senior engineer to unblock your team — let's talk. Describe your application and I'll tell you specifically how I'd approach it. I'll respond within 4 hours.

12+ years of experience working on a wide range of .NET applications. My area of expertise is ASP.NET and .NET Core applications, Telerik controls for ASP.NET, Good Exposure and experience with Sitefinity and Umbraco CMS Development, Web services, jQuery, HTML/CSS, WCF, LINQ. I have expertise skills with .NET-Based CMS like Umbraco and Sitefinity. I have worked on all versions of Sitefinity from 3.x to the latest. I have good exposure working on Angular and have integrated this with numerous solutions in .NET applications You can approach me for any Sitefinity, Odata, .NET Core CQRS DDD APIs, AngularJS, Angular, Umbraco job/ assignments

After 15 years of building web applications, I've learned what separates a project that works from one that lasts — thoughtful architecture, clean code, and honest communication. My sweet spot is .NET-heavy full-stack development with a particular depth in Umbraco CMS customization. I'm the developer you bring in when the backend needs to be solid, the CMS needs to be tailored, and the frontend needs to hold up under real-world use. What I specialize in: .NET & Backend Development C#, ASP.NET Core, MVC, REST API development, Web API, SQL Server — building scalable backends for SaaS applications, enterprise platforms, and client-facing portals. Umbraco CMS Development Certified Umbraco Expert with deep experience in CMS customization, multi-site builds, headless Umbraco, and content architecture for e-commerce and corporate sites. Frontend Development Angular, React.js, SCSS, Bootstrap, HTML5 — clean, responsive UIs that integrate tightly with .NET backends. Cloud & Infrastructure Azure deployment, CI/CD pipelines, cloud-hosted .NET applications, and Azure DevOps — getting your app live and keeping it stable. Database & Legacy Systems MSSQL, MySQL, Oracle, IBM DB2 — including legacy system migration, database optimization, and modernizing older .NET codebases. E-Commerce Development Custom e-commerce solutions built on Umbraco, integrated with payment gateways, inventory systems, and third-party APIs. I work best with clients who have a clear problem and want a developer who takes ownership — not just someone to execute tickets. I keep my workload focused so every project gets proper attention. Feel free to message me with what you're building — I'll tell you honestly if it's a good fit.