Sean Lewis
Director, Worldwide Enterprise Applications, Migration And Modernization (EAMM)
San Diego, California, United States
Summary
👤
Senior🎓
Top SchoolSean Lewis is a seasoned technology and security leader with over a decade of enterprise experience building and scaling security programs and specialized sales teams at AWS after a long security and strategic-account career at Microsoft and in healthcare. As Director of Worldwide Enterprise Applications, Migration and Modernization he combines deep hands-on information security expertise (technical, administrative and physical domains) with go-to-market leadership for cloud transformation across global strategic customers. He has a track record of driving large virtual teams, record sales performance, and high-touch relationships with CIOs/CISOs, and holds an active SECRET clearance from public-sector advisory work. Equally comfortable in code, he contributes to open-source Elixir projects—improving Finch’s stability and observability—reflecting a pragmatic engineering bent beneath his executive remit. Known for translating complex risk and identity challenges into actionable programs, he blends technical rigor with a customer-facing, business-first approach.
11 years of coding experience
8 years of employment as a software developer
Information Security Credentials
Spanish
Github Skills (5)
http-client10
error-handling10
elixir10
testing10
documentation8
Programming languages (14)
Github contributions (5)
sneako/finch
Feb 2021 - Oct 2022
Elixir HTTP client, focused on performance
Role in this project:
Back-end Developer
Back-end DeveloperContributions:4 reviews, 5 commits, 2 PRs in 1 year 8 months
Contributions summary:Sean contributed to the Finch Elixir HTTP client, focusing on improving error handling and overall stability. They added helpful error messages for connection timeouts, enhancing the debugging experience. They also increased the default connection pool size and updated the documentation. Furthermore, the user refactored tests to use rescues instead of catching exits and updated test assertions.
http-clientpoolelixirelixir-httpfocused
SophisticaSean/scrape
Jan 2016 - Nov 2018
Contributions:18 commits, 12 pushes, 1 branch in 2 years 9 months
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