Sunil S.
100% Job Success
Top Rated

Kentico Certified (7-13) | Sitecore | ASP.NET Core | Azure | AWS

✌✌TOP RATED PLUS || COMPLETED 44 PROJECTS ON UPWORK ✌✌ I am a Microsoft and Kentico Certified (version 7 to 13) and working on Kentico since 2007. In 2007 Kentico version was 2.0a. I have 15+ years of experience developing Websites using Kentico, Sitecore, Umbraco, ASP.NET MVC, Core, React, Vue and Angular and Complex Enterprise level applications. I have experience in Kontent, Headless CMS as well and certified in Kentico Kontent. ---------------------------Skills --------------------------- CMS/DXP: Kentico CMS, Umbraco, Sitecore Headless CMS: Kontent, Contentful, ContentStack, Strapi Technology Stack: ASP.NET, LAMP, MEAN, MERN, MEVN, JAMStack, Serverless Backend Technologies: ASP.NET Core, Java, Node Js, Python, PHP Frontend Technologies: JavaScript, jQuery, Angular, React, Vue User Experience: Photoshop, Illustrator, Invision, AdobeXD, Figma, Canva, Sketch Database: SQL Server, MySQL, Oracle, Postgress, MongoDB, Firebase, Cosmos DB(Azure), DynamoDB(AWS) Mobile Technologies: Kotlin, Flutter, Xamarin, React Native ORM: Entity Framework, Dapper, NHibernate Cloud: Azure, AWS, Google Migration: Kentico Portal to MVC/Core Migration, On-Prem to Cloud Migration. Architecture: Docker, Microservices, Serverless Audit: Application Architecture, Kentico Architecture, Cloud Architecture, Application Security

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  • Node.js
  • RESTful Architecture
  • Azure DevOps
  • ASP.NET Core
  • Microsoft SQL Server
  • Vue.js
  • Kentico
  • .NET Core


Endorsements from past clients

"First of all, let me start off by saying that this was our first time working with Sunil and the project we needed help with was unclear and kept changing every week… Sunil was amazing throughout the whole thing! He is understanding and a brilliant Kentico developper. He was quick to pivot and problem solve with is, patient when we had all kind of unforeseen access issues from our client, he stayed clear and realistic on timelines, and was a joy to work with over all. I feel like my team and I have really found a gem in him. We are soo excited to grow our working relationship with him. I would highly recommend him to anyone! Thank you for everything, Sunil! "

Monika h. | Director
Jul 2023


"We have been using Sunil for a couple of years now for the maintenance of an old Kentico site. He is always quickly responsive, understands the work required and never needs asking twice. I would not hesitate in recommending Sunil to any prospective employer."

Mark B.
Sep 2023


"Sunil is simply an incredibly talented and wonderful human being. He always has the answer or figures it out. We have been fortunate to hire him for numerous complex tasks involving Kentico, SharePoint, and AgilePoint, including a rather tricky migration from Azure to a different platform. His communication skills are excellent -- he always follows up and keeps us informed of his progress. He works quickly and skillfully. He is able to solve problems that stump everyone else. If you're reading this and looking for someone to doing basically anything in Kentico, SQL Server, .NET, or practically anything, he is your guy. We look forward to working with him again for many years to come!"

Rob D. | Director
Kentico, Salesforce, Azure May 2023