Senior Software Developer — POS & Payment Systems

New York CityOn-siteengineering 3w ago

Tapitab Inc. | Senior Software Developer — POS & Payment Systems | New York City | $2,500 referral bonus

Tapitab is a stealth-mode fintech startup building a proprietary self-learning 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

Compensation:

Permanent: competitive salary + meaningful equity

Contract: competitive hourly/daily rate

Open to either arrangement depending on the candidate

This is not a general dev role. We need someone who has built payment flows before and understands the hospitality POS environment from the inside.

Referral bonus — refer someone we hire and we pay you