Senior Software Engineer

Tapitab is a stealth-mode fintech startup building a proprietary AI-powered customer intelligence platform for the US hospitality industry. We are patent-pending across multiple core innovations and are moving fast toward launch.We are looking for a Senior Software Developer to join our technical team and take full ownership of building our POS software layer — including payment integration, tab origination and settlement flows, and Android application development on a handheld payment device.🔧 What We Need:• 5+ years of Android development experience (Java or Kotlin)• Hands-on payment processor API integration — Stripe, Shift4, Fiserv, Worldpay, Finix, or equivalent• Deep knowledge of EMV, NFC, and contactless payment standards• Proven experience building POS software for bars, restaurants - hospitality industry• Prior work with leading POS system providers is a strong plus• Bachelor’s degree in Computer Science, Engineering, or a related field, or equivalent💼 What We Offer:• Ground-floor opportunity at a stealth-mode startup with genuinely novel, patent-pending technology• Full contract basis at a competitive rate — OR — salary + equity for the right candidate• Work directly with the founding team on a greenfield architecture — no legacy code• Location: New York CityThis is not a general dev role. We need someone who has built payment flows before and understands the hospitality POS environment from the inside.Interested? Send your resume and a brief note on your POS and payments experience to:📩 info@tapitab.com