Ethan Celletti
Freelance Software Engineer at EdjCase
Port Orchard, Washington, United States
Summary
👤
Senior🎓
Top SchoolEthan Celletti is a versatile freelance software engineer with over a decade of professional experience and more than four years focused on backend development and Internet Computer Protocol applications using Motoko. He combines a strong foundation in mathematics with hands-on work modernizing legacy systems into containerized, testable, and scalable architectures across roles from junior developer to software architect. Ethan has led migrations, API design, and frontend modernization efforts—most notably converting Django frontends to React and building public REST APIs for integrations. Based in Port Orchard, WA, he partners with EdjCase and brings practical expertise in JavaScript and emerging blockchain-capable platforms. Known for mentoring engineers and documenting integration APIs, he often blends pragmatic engineering with exploratory research into new technologies. Colleagues rely on him to turn legacy complexity into maintainable, production-ready solutions.
11 years of coding experience
10 years of employment as a software developer
BA Math, Mathematics, BA Math, Mathematics at University of WashingtonPeninsula High School
Stackoverflow
1,171reputation
105kreached
11answers
17questions
Github Skills (151)
asp-net-core10
asp-net10
internet10
faunadb10
imap-client10
social-authentication10
dotnet10
mime10
smtp-client10
json10
router10
rpc10
motoko10
csharp10
json-rpc10
Programming languages (7)
Github contributions (5)
edjCase/BasicAuth
Aug 2015 - Jul 2022
Basic Auth Middleware for AspNet Core
Contributions:2 releases, 15 commits, 9 PRs in 7 years
aspnetauthenticationauth-middlewaremiddlewareoauth2
edjCase/motoko_text
Feb 2023 - Feb 2025
A motoko library for text manipulation
Contributions:1 review, 1 PR, 15 pushes in 1 year 11 months
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