Roger Collier
Full Stack Software Developer at Signiant
Ottawa, Ontario, Canada
Summary
👤
Senior🎓
Top SchoolRoger Collier is a Full Stack Software Developer with nine years of experience building cloud-native, event-driven microservices and responsive frontends from Ottawa. He designs and implements Node and Java-based backend services on AWS (Lambda, ECS, API Gateway, DynamoDB, SQS/SNS, CDK) and builds React/Redux UIs while modernizing legacy systems and test suites. His background in C#, .NET, Blazor and Python complements a strong DevOps habit—CDK custom resources, multi-account AWS architectures, Bitbucket CI/CD pipelines and load testing to ensure reliability at scale. Roger also brings a content-creation edge as a former freeCodeCamp writer and longtime journal editor, which sharpens his API documentation and proposal writing. Notably, he pairs early-career hardware and patents experience with practical full-stack systems design, giving him uncommon perspective on low-level constraints and product-facing features.
9 years of coding experience
16 years of employment as a software developer
Frontend Development Certificate, Frontend Development Certificate at freeCodeCampBachelor of Engineering (B.Eng.), Electrical Engineering, Bachelor of Engineering (B.Eng.), Electrical Engineering at Memorial University of Newfoundland
Github Skills (13)
css10
codebase10
certification10
javascript10
nodejs10
math10
react10
displays4
mongoose4
mean-stack3
mongodb3
expressjs3
api2
Programming languages (1)
Github contributions (5)
rafcollier/legend
Apr 2018 - Oct 2019
Contributions:93 commits, 16 pushes, 1 branch in 1 year 5 months
rafcollier/analytics
May 2017 - Apr 2019
Contributions:5 pushes, 1 branch in 1 year 11 months
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