We are looking for a firmware Engineer to help us create intelligence audio products. You will lead the development of firmware/software coding tasks for the various microcontroller (MCU) applications across our own products. You will also engage in projects from the concept phase, through development, prototype build and validation all the way through volume production.
Responsibilities
- Designing firmware solutions based on project or customer needs.
- Testing and verifying firmware to ensure requirements are met.
- Working with cross-functional teams to develop new features and optimize performance.
- Developing or porting acoustic algorithms to enhance audio quality across a variety of hardware form-factors and use-cases.
- Writing and maintaining firmware documentation.
Requirements and skills
- 3~5 years experience in firmware development.
- Master degree in Computer Science, Computer Engineering, Electrical Engineering or related field, or equivalent practical experience.
- Proficiency in programming languages such as C/C++.
- Embedded firmware development experience with C/C++, Assembly.
- Familiar with MCU controller such as ARM, STM32 / NXP.
- Familiarity with data structures and algorithms.
- Experience in bluetooth SoC platform (e.g. QCC514X/QCC517X) is a plus.
- Multiprocessor communication firmware development experience with I2C/I2S is a plus.
- Experience in porting acoustic algorithms to MCU is a plus.
- Excellent communication skills.
- Strong documentation and organizational skills.
- Ability to work in a fast-paced, collaborative product development environment.
《About this Role》
We're looking for a full-stack IoT firmware engineer who takes ownership of the complete development lifecycle - from MCU integration to cloud connectivity, and from code implementation to automated testing. You'll be responsible for building IoT wireless modules that bridge device hardware with cloud services, ensuring end-to-end functionality and quality.
我們正在尋找一位全端 IoT 韌體工程師,能夠負責完整的開發生命週期 - 從 MCU 整合到雲端連接,從代碼實作到自動化測試。您將負責構建連接設備硬體與雲端服務的 IoT 無線模組,確保端到端的功能性和品質。
《What We're Looking For》
"You build it, you own it, you test it" - We believe in empowering engineers to take full ownership of their work. With modern AI tools and testing frameworks, we expect our firmware engineers to deliver production-ready, thoroughly tested solutions.
「你開發,你擁有,你測試」 - 我們相信賦權工程師完全擁有自己的工作。透過現代 AI 工具和測試框架,我們期望韌體工程師交付可投產的、經過完整測試的解決方案。
《Your Key Responsibilities》
● End-to-End Development | 端到端開發
○ Wireless Module Development: Build application layers for IoT wireless modules (Wi-Fi, BLE, Thread, etc.) that interface with existing MCU systems.
○ Protocol Integration: Implement communication protocols to bridge MCU data with cloud platforms efficiently.
○ Cloud Connectivity: Design and develop reliable data transmission pathways from device MCU to cloud services.
● Full Testing Ownership | 完整測試責任
○ Automated Testing: Design and implement automated test suites for your firmware using modern testing frameworks.
○ Manual Validation: Perform thorough manual testing for edge cases and integration scenarios.
○ Performance Testing: Ensure optimal memory usage, power consumption, and network performance.
○ AI-Assisted Testing: Leverage AI tools to generate test cases, identify potential issues, and optimize testing strategies.
● Quality Assurance | 品質保證
○ Code Quality: Write clean, maintainable, and well-documented code that passes all quality gates.
○ Debugging & Troubleshooting: Independently identify, analyze, and resolve firmware issues across the entire stack.
○ Performance Optimization: Continuously improve firmware efficiency and reliability based on testing feedback.
● DevOps & Automation | 開發維運與自動化
○ CI/CD Integration: Set up and maintain automated build, test, and deployment pipelines for your firmware.
○ Documentation: Create comprehensive technical documentation for APIs, protocols, and testing procedures.
○ Monitoring: Implement logging and monitoring solutions to track firmware performance in production.