Dennis Rogenius
Data Engineer
Stockholm, Stockholm County, Sweden
Summary
👤
Senior🎓
Top SchoolDennis Rogenius is a data engineer based in Stockholm with 16 years of software experience and 7+ years focused on web development, Ruby, and Ruby on Rails. Currently at Zettle by PayPal, he blends data engineering with a strong foundation in TDD, automated testing, and Agile practices honed across roles from startup founder to senior developer. He has hands-on experience contributing to the widely used Capybara acceptance test framework, fixing specs and improving test reliability. Comfortable moving between product delivery and tooling, Dennis brings pragmatic engineering, a history of shipping features quickly, and an eye for improving test and deployment workflows.
16 years of coding experience
8 years of employment as a software developer
Kvalificerad Yrkesutbildning, Software Engineering, Kvalificerad Yrkesutbildning, Software Engineering at Nackademin yrkeshögskolaComputer Software Engineering, Computer Software Engineering at IT-Gymnasiet Södertörn
English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (5)
testing10
capybara10
test-automation10
ruby10
rspec9
Programming languages (4)
Github contributions (5)
teamcapybara/capybara
Nov 2009 - Dec 2009
Acceptance test framework for web applications
Role in this project:
QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:11 commits in 21 days
Contributions summary:Dennis contributed to the Capybara acceptance test framework by modifying and fixing tests. Their work involved removing database cleaner dependencies, merging branches, and fixing issues related to the "save_and_open_page" feature, including fixing bugs and updating specs. These changes included modifications to the `save_and_open_page_spec.rb`, `spec/session_spec.rb`, and `spec/views/tables.erb` files.
web-applicationsminitesttestingtest-frameworkframework
denro/faraday_middleware-multi_json
Jul 2012 - Mar 2015
MultiJson parser for Faraday
Contributions:13 commits, 1 PR, 1 push in 2 years 7 months
jsonfaradayparser
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