The Ring by Lux

iOS + Full-Stack Developer (Equity Only – 10%) | Music Tech Startup

Los Angeles, CA, US

13 days ago
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Summary



We’re building the future of music engagement.

Our product, The Ring, is a first-of-its-kind NFC wearable that rewards fans for supporting music artists in real life and online. Think: streaming, going to shows, engaging with artists—turned into real-world perks, status, and exclusive access.


Here’s what we already have:

A working NFC ring prototype

A live backend platform

A minimum viable product (MVP)

A small but active user base

A growing roadmap of features


Now we’re looking for a technical partner to help bring this to the next level. Your first mission: build the iOS app using our existing Ionic framework. From there, you’ll help expand the product, evolve the platform, and shape the direction of how fans engage with music.


This is an equity-only opportunity for now. We’re offering 10% equity. Once the company becomes net positive (we’re getting close), compensation will follow.


What we’re looking for:

A full-stack developer who can

• Build and maintain the iOS app (Ionic + Swift)

• Work with our backend and frontend systems

• Collaborate on feature planning and scaling


Tech stack and skills:

Python

JavaScript / TypeScript

PostgreSQL

Swift (for iOS)

FastAPI

Vue 3 / Vue 2

Vite

Docker

Ionic (preferred)

Celery

Linux command line

REST APIs

Performance optimization

Multithreading

GitHub

SCRUM or Agile experience


Bonus if you’re into music, culture, and building something from the ground up with people who care. Remote is totally fine—we’re all about mindset, not location.


If this sounds like you or someone you know, send me a message. Let’s build keep building something fans will love.

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