Mario Dennis
Software Developer at Dotsub
Saint Paul, Minnesota, United States
Summary
👤
Senior🎓
Top SchoolMario Dennis is a versatile software developer with 12 years of experience building full-stack applications across Java, .NET, Python and modern JavaScript frameworks. He has delivered production systems for finance, enterprise and media customers using Spring Boot, Angular, Play, ASP.NET Core, and cloud platforms including AWS, Azure and Heroku. Comfortable with both monoliths and microservices, he pairs ORM and graph DB expertise (Hibernate, JPA, Neo4j) with CI/CD and automated testing practices to keep teams shipping reliably. His background spans mobile and backend work (Android, Jersey, JAX-RS) and he’s worked at startups and established firms from TheoremOne to National Commercial Bank Jamaica, showing adaptability across industries. Based in Saint Paul, MN, he brings a pragmatic focus on maintainable integrations and developer-friendly tooling that helps teams accelerate delivery.
13 years of coding experience
7 years of employment as a software developer
Computer Information System, Computer Information System at Northern Caribbean University
Stackoverflow
3,006reputation
504kreached
22answers
54questions
jersey
top-5%
Github Skills (41)
web-application9
jersey9
backport9
java7
android-development7
android7
orm7
gradle-plugin7
html6
initialization6
instantiation6
spring-mvc6
oop6
appbundle6
eclipse5
Programming languages (6)
Github contributions (5)
mdennis10/jdbc-helper
Jun 2018 - Jun 2023
A simple library to make working with JDBC drivers more simple
Contributions:1 release, 14 PRs, 50 pushes in 5 years
driversjdbc-driverssqldatabasejava
mdennis10/xboxleader-java
Oct 2013 - Nov 2013
Contributions:59 commits in 12 days
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