H

Hatch Tech Stack

Smart sleep devices and AI chat for families across all ages

Computers and Electronics Manufacturing Menlo Park, CA 51–200 employees Founded 2014 Privately Held

Hatch manufactures connected sleep hardware (Rest for kids, Restore for adults) paired with mobile apps and cloud services. The tech stack reveals a sophisticated IoT operation: Bluetooth + Wi-Fi + AWS IoT + Lambda for device connectivity, Java/Spring Boot/Hibernate for backend services, and iOS/Android for control. Current projects (AI-powered sleep chat, firmware architecture, real-time system design, service-first transition) combined with pain points (scaling AI chat, reliability across millions of devices, backend optimization) show Hatch shifting from a device-first company toward a service and software-centric model—a harder transition than it appears, requiring simultaneous investment in cloud infrastructure, ML, and subscription engagement.

Tech Stack 28 technologies

Core StackAirtable Braze Java Python AWS Lambda Hibernate C++ iOS Android Bluetooth Wi-Fi Bluetooth Low Energy YouTube Studio TikTok Discord AWS IoT Spring Boot Altium WiFi ARM PIC Tensilica I2C UART C RTOS Git Subversion

What Hatch Is Building

◆Challenges

Transitioning from device-first to service-first experiences
Scaling ai-powered sleep chat
Driving daily engagement beyond sound player
Reliability at scale across millions of devices
Subscription content reach
Scaling backend for iot devices
Optimizing api performance
Ensuring reliability for millions of devices
Reducing product defects
Improving quality control processes

▲Active Projects

Ai-powered sleep chat launch
Service-first transition for kids pillar
Daily engagement feature development
Connected device platform
Firmware architecture
Real-time system design
The nightly launch
Lulu’s late night launch
Improvements to spring boot + hibernate systems
Architecture refactor projects

Hiring Activity

Decelerating8 roles · 1 in 30d

Department

Engineering

5

Design

1

Manufacturing

1

Marketing

1

Seniority

Senior

3

Lead

1

Manager

1

Mid

1

Principal

1

Staff

1

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About Hatch

Hatch designs and sells smart sleep products: the Rest and Rest+ for babies and kids, and the Restore for adults. Products connect via Bluetooth/Wi-Fi to mobile apps where parents and users control sounds, lights, and routines remotely. The company operates at IoT scale—serving over half a million families—which demands reliable firmware, cloud orchestration, and content delivery. Manufacturing is in-house (Menlo Park, CA), with a lean team split across embedded engineering, firmware, mobile, design, and marketing. Hatch launched in 2014 and was featured on Shark Tank in 2016.

HeadquartersMenlo Park, CA

Company Size51–200 employees

Founded2014

Hiring MarketsUnited States

Frequently Asked Questions

What tech stack does Hatch use?

Hatch runs iOS, Android, Java, Python, Spring Boot, AWS IoT, AWS Lambda, and Bluetooth/Wi-Fi protocols on devices. Backend uses Hibernate ORM, Git version control, and embedded C/C++ on ARM and PIC microcontrollers with RTOS.

What is Hatch working on?

Current projects include an AI-powered sleep chat launch, a service-first transition for kids products, daily engagement features, firmware architecture, real-time system design, and backend improvements to Spring Boot and Hibernate systems.