Omar Mefire
Technical Lead & Sr. Software Engineer at Capital One
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolOmar Mefire is a Technical Lead and Senior Software Engineer based in Seattle with 11 years of experience building scalable, production-grade systems across cloud, web, and mobile stacks. He has led teams at Capital One and Amazon, architecting distributed data pipelines and versioned platform/plugin systems, and contributed as a senior engineer at Microsoft on Visual Studio integrations for TypeScript and Apache Cordova. A polyglot developer comfortable in Haskell, TypeScript, Java, and cloud services, Omar blends hands-on implementation with technical leadership and MLOps practices. He is an active open-source contributor and committer to Apache Cordova, where he implemented telemetry features and added robust unit tests—work that improves developer and user observability across a widely used mobile tooling project. Entrepreneurial by nature, he built and launched Trello Reminders end-to-end, owning product, engineering, and go-to-market efforts. His background combines deep systems thinking with practical product delivery and a knack for improving developer tooling and testing resilience.
11 years of coding experience
14 years of employment as a software developer
Bachelor of Science, Computer Science & Engineering, Bachelor of Science, Computer Science & Engineering at Islamic University of TechnologyMaster's Degree, Computer Science, Master's Degree, Computer Science at Maharishi University of Management
English, French
Stackoverflow
1reputation
699reached
0answers
1question
Github Skills (20)
javascript10
cordova10
testing10
command-line-interface10
apache-cordova10
command-line10
nodejs10
telemetry10
cli10
test-automation10
mobile8
wcf6
ajax6
objective-c5
c-language4
Programming languages (18)
Github contributions (5)
apache/cordova-cli
Dec 2015 - May 2016
Apache Cordova CLI
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:11 commits, 11 PRs, 49 comments in 5 months
Contributions summary:Omar primarily focused on implementing and improving the telemetry feature within the Cordova CLI. They added functionality to enable or disable telemetry reporting, and refactored telemetry calls for better code organization. The user also integrated telemetry tracking into various CLI commands (e.g., version, platform, plugins) to collect usage data, demonstrating a strong understanding of the project's structure and its command-line interface. They also added unit tests for the telemetry feature.
objective-ccordovaapache-cordovajavascriptapache
apache/cordova-plugin-contacts
Mar 2016 - Apr 2016
Apache Cordova Plugin contacts
Role in this project:QA Engineer / Test Automation Engineer
QA Engineer / Test Automation EngineerContributions:5 commits, 7 PRs, 18 comments in 14 days
Contributions summary:Omar's contributions primarily involve modifying and enhancing existing tests within the `cordova-plugin-contacts` repository. They are focused on refining test cases, adding new logging for debugging, and increasing timeouts to improve the robustness of the testing suite. These changes likely aim to address issues and improve the stability and reliability of the contact plugin's testing infrastructure. The commits reveal the user's work in identifying and resolving problems encountered during the tests, ensuring the quality of the plugin.
objective-ccontactscordovaapache-cordovajavascript
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