Software Engineer (Mobile & Web) (£50,000 + Equity) at innovative AI audio platform

Jack & Jill/External ATS; Greater London; On-site; GBP 50,000; Full time

Job summary

A leading audio tech firm in London is seeking a Software Engineer to take ownership of a mobile app built in React Native and TypeScript. This role involves supporting web app development to create an intuitive user experience for music creation. Ideal candidates will have over 2 years of experience and a strong background in mobile and web applications. The company offers a vibrant startup environment with equity options.

Qualifications

• 2+ years of experience building production mobile and web applications.
• Deep experience with bare React Native, TypeScript, React for web.
• Strong understanding of centralized state management.

Responsibilities

• Build and ship a mobile app for intuitive music creation.
• Create native bridges for performance-critical audio demands.
• Support web app development, shipping features to over 100,000 users.

Skills

React Native

TypeScript

Node.js

Firebase

AWS

Zustand

Redux

Job description

This is a job that we are recruiting for on behalf of one of our customers.

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Title: Software Engineer (Mobile & Web) at innovative AI audio platform

Job Title: Software Engineer (Mobile & Web)

Salary: £50,000 + Equity

Company Description: Innovative AI audio platform

Job Description: Take ownership of a mobile app built in React Native and TypeScript, syncing with a browser-based DAW and scaling to millions. You'll also support web app development, ensuring a seamless cross-device experience. This role is crucial for delivering intuitive music creation tools to a global user base.

Location: London, UK

Why this role is remarkable:

• Take end-to-end ownership of a mobile app designed to scale to millions of users
• Join a well-funded AI startup backed by top-tier VCs in the audio tech space
• Contribute to a platform that empowers users to create music with cutting‑edge technology

What you will do:

• Build and ship a mobile app (React Native + TypeScript) for intuitive music creation
• Create native bridges (Swift/Kotlin) for performance‑critical audio demands
• Support web app development, shipping features to 100k+ users directly

The ideal candidate:

• Possesses 2+ years of experience building production mobile and web applications
• Deep experience with bare React Native, TypeScript, React for web, Node.js APIs, and Firebase/AWS
• Strong understanding of centralized state management (Zustand/Redux)

How to Apply:

1. Visit our website
2. Click 'Speak with Jack'
3. Login with your LinkedIn profile
4. Talk to Jack for 20 minutes so he can understand your experience and ambitions
5. If the hiring manager would like to meet you, Jack will make the introduction