Q

Quin Tech Stack

Smart helmet safety platform with edge-based crash detection and emergency alerts

IT System Design Services London 11–50 employees Founded 2017 Privately Held

Quin designs embedded safety systems for connected helmets, combining patented sensors, edge-based crash detection, and automatic emergency notifications. The tech stack reveals a mature hardware-to-cloud architecture: ARM Cortex-M microcontrollers paired with Nordic Bluetooth SoCs, Firebase backends, and Android app distribution—typical of production-grade IoT safety products. Active projects around PCB design, BLE reliability, and firmware updates (FOTA) suggest they're scaling manufacturing, while pain points in compliance testing and false-positive reduction indicate the regulatory complexity inherent to safety-critical wearables.

Tech Stack 41 technologies

Core StackFigma Sketch Kotlin Firebase Bluetooth Wi-Fi NFC LTE I2C UART Adobe XD HTML/CSS C/C++ ARM Cortex-M Nordic Semiconductor nRF Connect SDK Bluetooth Low Energy Flash memory BLE Mesh USB Android SDK MoEngage Firebase Cloud Messaging Google Play Console RevenueCat Retrofit OkHttp Gradle Git Bitbucket Pipelines+11 more

What Quin Is Building

◆Challenges

Scaling hardware to production
Compliance testing
Hardware bring-up and debugging
Real-time crash detection
Ultra-reliable ble connectivity
Scalable cloud architecture
Reducing false positives in crash detection
Improving sensor fusion accuracy
Scaling consumer base
Optimising digital journeys

▲Active Projects

Design system development
Rider safety technology
Next-generation electronic systems
Complex multi-layer pcbs for embedded systems
New product lines
Android app for smart helmet integration
Ble communication module
Fota update system
Real-time crash detection at the edge
Ultra-reliable ble connectivity

Hiring Activity

Decelerating15 roles · 4 in 30d

Department

Engineering

8

Design

2

Marketing

2

Product

2

Data

1

Research

1

Seniority

Mid

7

Senior

5

Junior

2

Manager

1

Principal

1

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About Quin

Quin builds hardware and software for smart helmets, embedding sensors and wireless connectivity to detect impacts, log performance metrics, and trigger emergency alerts to next of kin and services. The product is designed to integrate into existing helmet types across motorsport and cycling. Founded in 2017 and based in London, the company operates as a 11–50-person org with engineering-dominant hiring (8 roles) alongside design, product, and marketing teams. Current scaling focuses on production manufacturing, cloud infrastructure, and consumer acquisition.

HeadquartersLondon

Company Size11–50 employees

Founded2017

Hiring MarketsIndia

Frequently Asked Questions

What technology does Quin use in its smart helmets?

ARM Cortex-M microcontrollers, Nordic Bluetooth SoCs (nRF Connect SDK), BLE Mesh for mesh networking, NFC, LTE, and Firebase for cloud backend. Android app built with Kotlin, Retrofit, and OkHttp.

What are Quin's main engineering challenges?

Real-time crash detection accuracy, ultra-reliable BLE connectivity, reducing false positives in impact classification, sensor fusion accuracy, and scaling production-grade multi-layer PCBs.