Christopher Yammine
Staff Software Engineer at Chime
Kirkland, Washington, United States
Summary
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SeniorChristopher Yammine is a Staff Software Engineer with 11 years of experience building backend systems and developer-facing services, currently at Chime after several senior engineering roles across fintech and analytics firms. He works across Ruby, Go, Elixir, and JavaScript/TypeScript, bringing polyglot pragmatism to scalable production systems and API design. His background includes hands-on contributions at Segment, Terminal, and consumer fintech companies, reflecting a strong focus on reliability and data-driven product engineering. Christopher’s GitHub bio hints at a concise, tool-oriented mindset (rb go ex ts/js), and he often blends functional approaches from Elixir with pragmatic Go and Ruby engineering. Based in Kirkland, WA, he pairs deep backend expertise with experience mentoring teams and shipping resilient services in regulated financial contexts.
11 years of coding experience
11 years of employment as a software developer
English, French
Github Skills (73)
plug10
jwt9
queue9
authentication9
guardian9
trello-api9
elixir9
testing8
aws8
continuous-integration8
nodejs8
postgresql7
lambda7
api7
python7
Programming languages (6)
Github contributions (5)
yammine/ex_trello
Jul 2016 - Apr 2017
Contributions:14 releases, 21 commits, 13 PRs in 9 months
elixir-libraryapielixirtrello-apitrello
yammine/roaring-rb
Feb 2023 - Mar 2023
Roaring Bitmaps for Ruby
Contributions:1 review, 3 PRs, 51 pushes in 13 days
magnusroaring-bitmapsrubyrust
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