Andrew Rissing
Senior Software Engineer at Lumin Digital
McKinney, Texas, United States
Summary
👤
Senior🎓
Top SchoolAndrew Rissing is a software architect with 13 years of experience designing and delivering scalable .NET and cloud-based solutions, currently shaping architecture for WellSky’s Home Health and Hospice business unit. He has a strong background in WebAPI and ASP.NET, evolving from hands-on .NET development at Raytheon and St. Jude Medical to senior architecture and API leadership at Alkami Technology. Known for collaborating closely with developers, product owners, and customers, he balances technical vision with cost and timeline trade-offs to drive pragmatic, maintainable designs. His work spans regulated healthcare and financial domains, bringing discipline around reliability and integration with external services. Based in McKinney, Texas, he’s committed to continuous learning and adapting architectures to leverage newer AWS and cloud patterns. A detail not obvious from titles: he blends low-level device integration experience with large-scale web API design, giving him a rare full-stack systems perspective.
14 years of coding experience
23 years of employment as a software developer
BS Computer Engineering, Mathematics, BS Computer Engineering, Mathematics at Southern Methodist University
English
Github Skills (72)
parser10
csharp10
dotnet9
yaml9
azure-devops9
http9
openapi9
npm9
entity-framework-core9
credit9
gitlab9
csv8
currency-exchange-rates8
cli8
currency8
Programming languages (6)
Github contributions (5)
AndrewRissing/standard
May 2019 - Jul 2021
Credit Union Financial Exchange Standard
Contributions:4 PRs, 20 pushes, 42 branches in 2 years 1 month
financialcreditexchangecredit-unioncurrency
SynchroFeed/SynchroFeed.SynchroFeed.AWS.Lamba.WebHook
Apr 2021 - Jul 2023
The *SynchroFeed.AWS.Lambda.WebHook* package is an AWS Lambda function written in .NET Core 2.1 that supports an event posted to it that represents an action against a package on a feed.
Contributions:10 PRs, 9 pushes, 10 branches in 2 years 3 months
lambda-functiondotnetaws-lambdawebhooknet-core-2
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