SEM;
COLON
Semicolon LLC
Ship the product your next meeting needs to see.
Semicolon builds and leads software for founders — from MVP to the version investors and customers take seriously.
NOLA · IdeaVillage · Gulf South
Proof
First engineer at Levelset · Acquired by Procore · Software Architect
Offer
Two ways we work
Build
Design and ship the product — web, mobile, AI-assisted delivery that moves fast without brittle foundations.
Lead
Fractional technical leadership when you need architecture, hiring judgment, and shipping discipline — not a slide deck.
About
Built by someone who has shipped through an exit
Antonio Samay — Computer Engineering, Cairo University (2009). First engineer at Levelset (acquired by Procore, 2021). Software Architect at Procore. Passionate about solid systems. AI is the accelerator; judgment is the product.
Tell us what you’re building.
Based in New Orleans. Building with IdeaVillage and Gulf South founders.