Mark Macneil
Lead Software Engineer at Kainos
Halifax, Nova Scotia, Canada
Summary
👤
Senior🎓
Top SchoolMark Macneil is a Lead Software Engineer with 11 years of professional experience building full-stack solutions for startups and enterprises, including work for McDonald's and major Canadian corporations. He combines hands‑on expertise in ASP.NET Core, Angular, cloud platforms (Azure and Google Cloud), and authentication/security patterns with a strong emphasis on clean architecture and scalable design. Known for simplifying complexity, he drives technical direction as a lead and staff engineer by establishing best practices, automation, and remote-friendly workflows that boost team productivity. His open-source starter projects for ASP.NET Core and Angular demonstrate a practical focus on secure JWT/refresh token flows and testable authentication infrastructure. Comfortable taking calculated risks in ambiguous situations, he consistently ships high-quality software without sacrificing maintainability. Based in Halifax, he pairs a developer’s curiosity—sparked by QBasic in his teens—with a pragmatic leadership style that helps teams move fast and stay reliable.
11 years of coding experience
20 years of employment as a software developer
Computer Science, Computer Science at Keyin Technical College
English
Stackoverflow
578reputation
41kreached
4answers
8questions
Github Skills (49)
api-rest10
authorizations10
javascript10
bulma10
api-design10
restful-api10
identity10
css10
user-authentication10
authentication10
asp-net-core10
entity-framework-core10
clean-architecture10
webapi10
authorization10
Programming languages (5)
Github contributions (5)
mmacneil/CleanAspNetCoreWebApi
Sep 2018 - Oct 2018
Starter project for creating APIs built on ASP.NET Core using clean architecture.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:48 commits, 41 pushes, 1 branch in 13 days
Contributions summary:Mark's primary contribution appears to be the initial setup and development of the back-end for an ASP.NET Core Web API project, focusing on clean architecture principles. They established the foundational structure by creating core files like `Startup.cs`, `Program.cs`, and `ValuesController.cs`. Further contributions involved setting up an infrastructure project, including database migrations and identity configurations, indicating a focus on data access and authentication within the API. The user also made improvements to the project setup and added code for authorization and authentication.
architectureaspnet-corec-sharpaspnet-web-api
mmacneil/AspNetCoreApiStarter
Oct 2018 - Nov 2018
An ASP.NET Core (v2.1) Web API project to quickly bootstrap new projects. Includes Identity, JWT authentication w/ refresh tokens.
Role in this project:Back-end Developer
Back-end DeveloperContributions:23 commits, 1 PR, 9 pushes in 1 month
Contributions summary:Mark primarily focused on enhancing the ASP.NET Core Web API project by addressing bugs related to token responses and authentication. They implemented JWT authentication, including the integration of refresh tokens. Further, the user made the JwtFactory testable and added unit tests, demonstrating a focus on code quality and maintainability within the authentication infrastructure.
bootstrapjwt-authenticationrefresh-tokenaspnetcorejwt
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