---
title: 'Firmware Engineer III at Universal Electronics Inc.'
canonical: 'https://feeny.ai/job/firmware-engineer-iii-universal-electronics-inc-santa-ana-xp3hw77gfr26'
type: 'job'
last_seen: '2026-09-20'
---

# Firmware Engineer III at Universal Electronics Inc.

- **Company:** Universal Electronics Inc.
- **Location:** Santa Ana, CA / United States
- **Compensation:** $135k–$155k
- **Employment:** full-time
- **Work type:** onsite
- **Posted:** 2026-09-10
- **Last confirmed live:** 2026-09-20
- **Apply:** https://jobs.lever.co/uei/744bbef0-7b12-4c01-a075-80a341230b42

## Job description

At UEI you will be part of a world class team that is working to innovate and revolutionize the meaning of ‘wireless control’. Whether it’s via chips, software licenses or turnkey products, we are continuing to reinvent how consumers interact with devices and services in their home.

Each day we make the connected home smarter, easier to connect and use, and more sustainable. We delight our Fortune 100 customers such as Comcast, Apple, Samsung, Google, Vivint and Daikin with ground breaking wireless technology solutions such as advanced, voice-enabled remote controls, cloud control solutions, extreme low power Bluetooth silicon with energy harvesting capabilities, smart thermostats and sensors and many other IoT solutions.

Position Summary The Firmware Engineer III designs, develops, and modifies firmware and similar embedded software, including encoding, testing, and debugging. Works with collaborative engineering teams to integrate technology into working solutions for Sensors, IR/RF remote controls, and HVAC controls/Thermostats using both analog and digital hardware. Essential Duties and Responsibilities The duties listed below are intended only as examples of the various types of work that may be performed. The omission of specific statements of duties does not exclude them from the position if the work is similar, related or a logical assignment to this class. Primary responsibilities include: Conduct R&D on new high-tech devices/products – INNOVATE! Work as a member of the Agile cross-functional development team; release and iteration planning; development of user stories, unit test and feature implementation. Participate in dialog with other developers in discussing current and proposed architecture(s), defects, enhancements, and other issues. Collect input from stakeholders, build architecture requirements and specification and develop them into production quality code. Track software development issues and work with the team to determine resolutions for these problems. Share knowledge with more junior team members via a formal mentoring relationship, reviewing code, reviewing design docs, or giving technical talks. Architect, design, develop and validate embedded firmware on various micro controllers. Create Software Design Specifications from the requirement specification. Identification and implementation of engineering projects to reduce costs, improve production yields /efficiencies, while ensuring world-class quality. Support ongoing production, partner with multiple departments within the company to help develop new processes and help transfer products and processes to other locations. Collaborate with cross-functional teams to resolve product issues in different phases. Ability to multitask and handle multiple projects at various phases. Perform other duties and responsibilities as assigned. Supervisory Responsibilities – List Teams/Groups None

## Qualifications - Knowledge & Experience

7+ years of embedded real-time firmware development (requirements analysis, design, testing documentation) using C and/or other middle to high-level languages. 3+ year experience in system design and architecture Multiple years of extensive experience with all phases of embedded firmware development in platform independent environments Strong knowledge or hands on experience in various RF technologies and profiles such as Bluetooth classic, BLE, Zigbee, RF4CE, Wi-Fi, Z-Wave Experience with various communication protocols such as SPI, I2C, UART, I2S, etc. Experience with typical embedded control peripherals (i.e., RAM, Flash, UART, PWM, A/D, CAN, I2C, I2S, and SPI) Software development methodologies and quality control processes Hands on experience with various MCU cores (16 to 32-bits, common ARM Cortex) and peripherals Scripting languages and for test automation (Perl, Python or similar) big plus Debug skills with tools such as JTAG/serial debugger, protocol analyzer and oscilloscopes Experience in consumer electronics product development, especially IR/RF remote control, HVAC controls, Thermostats and Sensors a Plus Experience developing on a bare metal and using an RTOS. FreeRTOS is a plus. Experience using debuggers, logic analyzers and oscilloscopes. Experience designing device drivers for peripherals like external memories and sensors. Familiarity with embedded firmware development tools, including the capability to debug, step through code and perform traces if needed. Demonstrated skills in the firmware development process (version control, use case, requirements, design, coding, and unit test) Proven ability to develop embedded firmware that optimizes run-time performance, memory requirements, and code re-use Experience with writing and executing firmware test specifications

## Experience with power-management

Proven ability to analyze and solve complex problems which involve both firmware and hardware Quick-learning self-starter who works well with a dynamic team Energy and passion for the industry & products Excellent verbal and written communication skills Capable of working on multiple projects in a deadline driven environment Education, Licenses & Certification Bachelor’s degree in Electrical Engineering, Computer Engineering, or related field is required Work Conditions 40 hours on-site work week. Some travel maybe required Physically able to participate in training sessions, presentations, and meetings Sitting for extended periods of time; Dexterity of hands and fingers to operate a computer keyboard, mouse, power tools, and other computer components.

Universal Electronics Inc. (NASDAQ: UEIC) is the worldwide leader in universal control and sensing technologies for the smart home. Its broad portfolio of patents includes QuickSet® software that utilizes the world’s most complete knowledge graph to detect and interact with thousands of entertainment and smart home devices. The company designs, develops, and manufactures innovative products that are used by the world’s leading brands in the audio, video, subscription broadcasting, connected home, home energy management, and mobile device markets. UEI’s many first-to-market innovations have helped transform the home entertainment control, home security, and home energy management and sensing industries.

Universal Electronics Inc. is an equal employment opportunity employer. We are proud of our diverse workforce and we believe having diverse teams that everyone brings their whole self to work everyday is key to all of our success. We welcome all people of different experiences, backgrounds, perspectives and abilities.

## About Universal Electronics Inc.

## Company Overview

- **One-liner**: Universal Electronics Inc. is a global leader in wireless universal control solutions for home entertainment, smart home, and climate management, providing hardware, software, and cloud services to the world's leading brands.
- **Entity Type**: Public (NASDAQ: UEIC) [stockanalysis.com](https://stockanalysis.com/stocks/ueic/)
- **Headquarters**: Scottsdale, Arizona, USA (with regional headquarters in Enschede, Netherlands and Hong Kong) [uei.com](https://www.uei.com/company-introduction)
- **Founded**: 1986 [uei.com](https://www.uei.com/company-introduction)
- **Founders**: Not publicly available from the provided sources.

## Core Business

- **Primary industry**: Consumer electronics, smart home control, climate management, security and automation, and hospitality automation.
- **Target customers**: B2B and enterprise — consumer electronics manufacturers, TV and game console makers, video service providers, HVAC brands, security dealers, and global hotel chains; plus B2C through One For All® retail products. [uei.com](https://www.uei.com/) [uei.com](https://www.uei.com/company-introduction)
- **Mission**: "To create products and technologies that help everyday people easily discover and interact with the devices and services in their home." [uei.com](https://www.uei.com/company-introduction)
- **Vision**: "To be the most knowledgeable company on the planet about the entertainment, smart devices and services that people have in their home." [uei.com](https://www.uei.com/company-introduction)

## Products & Services

- **UEI TIDE climate control family**: Occupancy-aware smart thermostats, wireless bridges, and wireless sensors for energy-efficient residential, commercial, and hospitality climate control. Hardware/IoT. [uei.com](https://www.uei.com/)
- **QuickSet Cloud and services**: Cloud/software solutions that discover, update, and connect smart home devices with minimal user intervention. SaaS/Cloud. [uei.com](https://www.uei.com/)
- **Nevo platform**: White-label smart home and entertainment control solution combining QuickSet Cloud, nevo.ai, services, gateways, modules, and devices. Platform/Software. [uei.com](https://www.uei.com/)
- **Device Management Services**: Comprehensive device management for consumer electronics manufacturers to control, maintain, and support internet-connected products. Managed service. [uei.com](https://www.uei.com/)
- **Wireless connectivity modules & chips**: Modules, chips, and software for TV and game console manufacturers; supports IR, Bluetooth, Zigbee, and Z-Wave. Embedded hardware/components. [uei.com](https://www.uei.com/)
- **Security and automation portfolio**: Sensors, switches, and wireless security/smart home technology for professional security dealers and DIY security leaders. [uei.com](https://www.uei.com/)
- **Hospitality solutions**: Entertainment, room automation, and energy management for global hotel chains, system integrators, and installers. [uei.com](https://www.uei.com/)
- **One For All®**: Universal control products sold in more than 15,000 electronics stores, mass merchant retailers, and online stores. B2C retail hardware. [uei.com](https://www.uei.com/)

## Market Standing

- **Valuation/Market Cap**: Not disclosed in the provided sources; see current market data via [stockanalysis.com](https://stockanalysis.com/stocks/ueic/).
- **Key Metric**: Annual Revenue not publicly available from the provided sources; the latest audited revenue can be found in SEC filings ([sec.gov](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&company=universal+electronics&type=10-K)).
- **Scale**: More than 4,100 employees in over 30 countries; designs, develops, manufactures, ships, and supports over 100 million products each year. [uei.com](https://www.uei.com/company-introduction)
- **Notable Investors/Partners**: Key customers include leading TV and game console manufacturers, set-top box and broadcast providers, HVAC brands, security dealers, and global hotel chains. [uei.com](https://www.uei.com/)
- **Growth Signals**: Global footprint includes 6 manufacturing facilities and 10 R&D locations across the U.S., Europe, China, Taiwan, and India; continued investment in connected climate control, smart-home platforms, and sustainability-focused products like UEI TIDE. [uei.com](https://www.uei.com/company-introduction) [uei.com](https://www.uei.com/)

## Competitive Advantages

- Strong IP portfolio: more than 580 issued and pending patents. [uei.com](https://www.uei.com/)
- More than 20 years of experience providing end-to-end advanced control solutions to leading HVAC brands. [uei.com](https://www.uei.com/)
- Full-stack capability from hardware (remote controls, modules, chips, sensors) to cloud software and AI-driven services such as nevo.ai and QuickSet Cloud. [uei.com](https://www.uei.com/)
- Multi-protocol connectivity expertise across IR, Bluetooth, Zigbee, and Z-Wave, enabling products to work in virtually any smart home ecosystem. [uei.com](https://www.uei.com/)
- Global scale with manufacturing, R&D, and regional headquarters serving international markets. [uei.com](https://www.uei.com/company-introduction)

## Strategic Focus

- Expanding sustainable, energy-saving climate control products, including occupancy-aware UEI TIDE smart thermostats. [uei.com](https://www.uei.com/)
- Growing cloud and software platforms (QuickSet Cloud, Nevo) to enable seamless smart home discovery, control, and device management. [uei.com](https://www.uei.com/)
- Continuing innovation in sensing, wireless connectivity, and white-label smart home solutions for OEM partners. [uei.com](https://www.uei.com/)

## Why Work Here

- Inclusive and collaborative culture: "We are an equal opportunity employer that values an inclusive culture and individualism." [uei.com](https://www.uei.com/careers)
- Emphasis on work/life balance and a "world-class benefit package." [uei.com](https://www.uei.com/careers)
- Professional development and growth opportunities across global locations. [uei.com](https://www.uei.com/careers)
- Opportunity to work with leading global brands and meaningful consumer technology innovations. [uei.com](https://www.uei.com/careers)
- Current engineering roles are on-site; example: Sr. Electrical Engineer in Monterrey, Mexico. [jobs.lever.co](https://jobs.lever.co/uei)

## Sources

1. [uei.com - Homepage](https://www.uei.com/)
2. [uei.com - Company Introduction](https://www.uei.com/company-introduction)
3. [uei.com - Careers](https://www.uei.com/careers)
4. [jobs.lever.co - UEI Job Postings](https://jobs.lever.co/uei)
5. [stockanalysis.com - UEIC](https://stockanalysis.com/stocks/ueic/)
6. [sec.gov - Universal Electronics SEC Filings](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&company=universal+electronics&type=10-K)

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