Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

I'm Brian Donald Hanley, a Senior .NET Full Stack Engineer with 8+ years of experience building scalable enterprise applications using ASP.NET Core, C#, React, SQL Server, and cloud-native architectures across Azure and AWS. I've led architecture discussions, mentored engineers, and delivered maintainable full-stack solutions in fast-paced Agile environments, focusing on performance, reliability, and developer efficiency.…I'm Brian Donald Hanley, a Senior .NET Full Stack Engineer with 8+ years of experience building scalable enterprise applications using ASP.NET Core, C#, React, SQL Server, and cloud-native architectures across Azure and AWS. I've led architecture discussions, mentored engineers, and delivered maintainable full-stack solutions in fast-paced Agile environments, focusing on performance, reliability, and developer efficiency.

Brian Donald Hanley

Web Developer, Front-End Developer, Back-End Developer, +2





I'm Brian Donald Hanley, a Senior .NET Full Stack Engineer with 8+ years of experience building scalable enterprise applications using ASP.NET Core, C#, React, SQL Server, and cloud-native architectures across Azure and AWS. I've led architecture discussions, mentored engineers, and delivered maintainable full-stack solutions in fast-paced Agile environments, focusing on performance, reliability, and developer efficiency.…I'm Brian Donald Hanley, a Senior .NET Full Stack Engineer with 8+ years of experience building scalable enterprise applications using ASP.NET Core, C#, React, SQL Server, and cloud-native architectures across Azure and AWS. I've led architecture discussions, mentored engineers, and delivered maintainable full-stack solutions in fast-paced Agile environments, focusing on performance, reliability, and developer efficiency.

Available to hire

I’m Brian Donald Hanley, a Senior .NET Full Stack Engineer with 8+ years of experience building scalable enterprise applications using ASP.NET Core, C#, React, SQL Server, and cloud-native architectures across Azure and AWS.

I’ve led architecture discussions, mentored engineers, and delivered maintainable full-stack solutions in fast-paced Agile environments, focusing on performance, reliability, and developer efficiency.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Senior Full Stack Engineer at Ada Support

January 1, 2021 - Present

Architected and developed scalable ASP.NET Core Web APIs and microservices in C#, improving backend response times by 35% under high concurrency. Led integration with enterprise systems and AI-driven workflows to enable reliable automation across large-scale customer support operations. Built and optimized React dashboards for internal platforms, enhanced security with JWT/OAuth2, and steered migration/deployment across Azure and AWS with automated CI/CD pipelines, boosting release reliability and scalability.

Backend Engineer at Rocky Mountaineer

August 1, 2017 - July 1, 2020

Developed scalable ASP.NET Core backend services for booking management and guest operations, built interactive React dashboards for operational monitoring, and integrated secure APIs with payment and third-party services. Implemented asynchronous messaging with RabbitMQ, tuned SQL Server queries, containerized services with Docker, and enhanced observability with Grafana/CloudWatch.

Software Engineer Intern at Shopify

May 1, 2015 - April 1, 2016

Supported backend and frontend development for Shopify POS systems, developed API integrations, optimized SQL backend workflows, and contributed to automated deployment pipelines with Docker and Jenkins. Engaged in Agile planning and code reviews to promote scalable development practices and improved production troubleshooting.