Mario Harper
Software Engineer at Square
Austin, Texas, United States
Summary
👤
Senior🎓
Top SchoolMario Harper is a results-focused software engineer with nine years of experience delivering scalable web and mobile applications. Currently at Square in Austin, he blends hands-on coding with leadership, guiding teams through frontend and backend work while fostering an efficient, collaborative culture. At The Knot Worldwide, he served as Technical Lead and later Engineering Manager, including leading a 4-person Registry Management squad and acting as the founding lead engineer of The Knot Pro React Native app, which earned a 4.9-star rating from over 3,300 reviews. He has built and maintained multiple microservices and frontends using Node.js, React.js, React Native, GraphQL, Elasticsearch, and RabbitMQ, and he drives cross-squad best practices and measurable goal setting. A Kutztown University BS in Computer Science graduate, he is based in Austin and passionate about turning complex problems into simple, auditable solutions while cultivating mentorship and career growth.
9 years of coding experience
9 years of employment as a software developer
Bachelor of Science (BS), Computer Science, Bachelor of Science (BS), Computer Science at Kutztown University of Pennsylvania
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (28)
graph8
terraform7
aws-deploy7
aws7
devops5
terraform-module5
infrastructure-as-code5
configuration-files5
declarative5
lambdas5
infrastructure5
hashicorp4
aws-lambda4
serverless3
lambda-functions3
Programming languages (2)
Github contributions (5)
mario-harper-volusion/apex-lambda
Aug 2016 - Oct 2016
Contributions:41 pushes, 1 branch in 1 month
john-stamatakos-volusion/onboarding
May 2016 - Jul 2016
Contributions:13 pushes in 1 month
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