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Sean McLellan

Principal Software Architect

Sean McLellan
Professional Status
Open to opportunities
About Me
A highly motivated full-stack Software Engineer/Architect with over 15 years of experience, architecting and developing both internal systems and commercial products.

My experience includes full-stack development, Cloud/Cloud Native on Azure/AWS, Containerization, SharePoint 2010/2013/2016 based internal and external portals, service-oriented applications (SOA), REST-based web services and Microservice based architectures on Windows and Linux platforms.

I have an in-depth knowledge of dotnet core, C#, ASP.NET and MVC as well as a passion for the latest trends in technologies including TypeScript, NodeJS, React, webpack and similar technologies. I'm very passionate about the DevOps experience and reach for CI/CD tools and automated processes. Hobby level interests in IoT and UAVs. Contributor and maintainer of open source projects.
  • Recognized architect and developer of full-stack, innovative solutions utilizing the latest industry thinking to provide customer value.
  • Supporter of agile and test-driven methodologies and implementing DevOps.
  • Embraces all platforms, Windows, Linux, macOS, containerized solutions, automation.
  • Azure - Including Search, DB, Blob Storage, Functions, Cognitive, BI
  • AWS - including EC2, S3 and Lambda
  • GCP - Including Functions, CE, Vision APIs
  • Self-Hosted VPCs on Digital Ocean
  • In-depth knowledge of .NET/Core including C#, ASP.NET, WebAPI; Known as a mentor of .NET technologies.
  • Microsoft dotnet core, aspdotnet core, .NET Full Framework,
  • WebAPI, MVC, WPF, WCF, WF, Linq
  • Visual Studio Team Suite (VSTS), Appveyor, TravisCI, Coveralls
  • Passionate about JavaScript-based frameworks and stacks.
  • Full Stack NodeJS and other JavaScript technologies (ChakraCore)
  • TypeScript, React, AngularJS 1.x, 2.x, Webpack, NodeJS
  • Highly experienced SharePoint architect/developer with experience in the full stack - from planning and architecture to administration, custom service applications, on-prem and cloud solutions. SharePoint 2010-2019. On-Prem Farm Solutions, Addins to SPFx
  • SiteCore
  • SQL Server 2008-2016, Oracle
  • NoSQL - Blob Storage, RavenDB, RethinkDB, Cosmos, Lucene, ElasticSearch
  • Visual Studio, Visual Studio Code, Adobe Creative Suite, Power BI
  • Cordova/PhoneGap/React Native/Xamarin/Mono