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Ray
@big_shad0w
15 Years of Software Excellence, Tax Free Strategy
United States
English
About me
With 15+ years of experience in software engineering, architecture, and leadership, I am passionate about creating innovative and impactful solutions that both improve the human condition, and drive business growth.
I was born in Canada. I live as an nomad, traveling the world - and have not paid Canadian or USA taxes (legally) since 2022.
Tax Consulting, Resume & Blog:
https://raywinkelman.com
SEO & AEO:
https://shadowsoftware.com/services/seo
Skills
Ray
Offline •
Average response time: 8 hours
See my services
Business
I will help you go tax free with an offshore strategy
Full Stack Web Applications
I will design, develop, or extend a complicated laravel application
Work experience
Website
Self-employed • 4 yrs 8 mos
Founder of DabDash
Nov 2025 - Present • 6 mos
Multi-tenant SaaS platform for cannabis delivery retailers. Branded storefronts, real-time inventory, delivery zone mapping, and built-in SEO — purpose-built for an industry locked out of mainstream e-commerce. Flat-rate subscription model with no transaction fees.
Founder of American Gun Trader
Mar 2022 - Present • 4 yrs 2 mos
America's commission-free firearms marketplace. Peer-to-peer listings, auctions, and community groups across all 50 states — zero listing fees, zero transaction fees. Monetized through post boosts, newsletter features, and FFL vendor subscriptions.
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marvinmarvinlik
United States
Working with Ray went far beyond my expectations. I learned more in a single call with him than I’ve learned anywhere else. His knowledge, dedication, and the depth of research and effort he puts into his work are truly unmatched. I will always recommend Ray to everyone — he is genuinely the best at what he does. Thank you again, Ray. You’re the best.
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