Expert Firmware Engineer

Job description

Logitech is the Sweet Spot for people who want their actions to have a positive global impact while having the flexibility to do it in their own way. 职位招聘说明书：iCafe Headset 固件工程师 (Firmware Engineer) 所在部门： 中国产品开发硬件工程部 工作地点： 苏州（主要）/ 上海（可选） 职位愿景 作为团队的“中枢神经连接者”，你将负责打造专属的低延迟、高抗干扰无线连接体验。你将成为罗技全球前沿音频算法在中国落地的第一推进者，利用敏捷策略将尖端音频提取与智能降噪技术转化为本地产品的差异化竞技优势。 核心职责 平台适配与开发： 基于现有成熟的主流无线音频 SoC 平台，进行系统架构的设计、底层固件开发及代码优化。 前沿算法落地与整合： 与罗技全球软件与算法团队深度协作，主导评估并移植最前沿的音频 DSP 处理、空间音频虚拟化算法及动态声音提取技术到本地硬件产品上。 低延迟与连接调优： 优化蓝牙与 2.4G 私有协议的通信逻辑，确保无线耳机在极端复杂的干扰环境下的极速响应，并管理多模连接与电池调度等核心逻辑。 人才画像 从业背景： 具备丰富的主流音频 SoC 平台（包含市面常见高性价比与旗舰平台）的底层固件开发经验，有电竞耳机或低延迟外设成功量产案例。 技术能力： 精通 C/C++ 及嵌入式 RTOS 开发，深刻理解音频 DSP 处理机制、空间音频算法,熟悉主流音频 SoC 方案，熟练掌握蓝牙,LE Audio, USB Audio 及 2.4G 无线底层技术与 RF 射频调试。 软性素质： 拥有卓越的跨国协作与英文沟通能力（需频繁对接海外顶级算法研发团队），学习敏锐度高，能快速吸收新技术框架并转化为可量产代码。 为什么加入 Logitech 中国研发团队？ 战略高位： 你将负责罗技全球产品组合的重要补充，直接参与从 0 到 1 的品牌与新细分品类建设。 全球资源： 既享有中国初创团队的敏捷与灵活性，又能充分杠杆罗技全球顶级的创新实验室与庞大的供应链资源。 Job Description: iCafe Headset Firmware Engineer Department: China Product Development - Hardware Engineering Location: Suzhou (Primary) / Shanghai (Optional) Vision: As the "central nervous system connector" of the team, you will be responsible for creating a dedicated, low-latency, and highly interference-resistant wireless connection experience. You will be the primary driver for implementing Logitech's cutting-edge global audio algorithms in China, utilizing agile strategies to translate advanced audio extraction and intelligent noise cancellation technologies into differentiated competitive advantages for local products. Core Responsibilities: Platform Adaptation & Development: Based on existing, mature, mainstream wireless audio SoC platforms, you will be responsible for system architecture design, low-level firmware development, and code optimization. Frontier Algorithm Implementation & Integration: Deeply collaborate with Logitech's global software and algorithm teams to lead the evaluation and porting of cutting-edge audio DSP processing, spatial audio virtualization algorithms, and dynamic sound extraction technologies to local hardware products. Low Latency & Connection Tuning: Optimize communication logic for Bluetooth and 2.4G proprietary protocols to ensure rapid response for wireless headsets in extremely complex interference environments, and manage core logic such as multi-mode connection and battery scheduling. Candidate Profile: Professional Background: Extensive experience in low-level firmware development for mainstream audio SoC platforms (including common cost-effective and flagship platforms on the market); proven track record of successful mass production of gaming headsets or low-latency peripherals. Technical Skills: Proficiency in C/C++ and embedded RTOS development; deep understanding of audio DSP processing mechanisms and spatial audio algorithms; familiarity with mainstream audio SoC solutions; mastery of Bluetooth, LE Audio, USB Audio, and 2.4G wireless low-level technologies, as well as RF debugging. Soft Skills: Excellent cross-national collaboration and English communication skills (frequent interaction with top-tier overseas algorithm R&D teams required); high learning agility, with the ability to quickly absorb new technology frameworks and convert them into mass-producible code. Why Join the Logitech China R&D Team? Strategic Importance: You will be responsible for an important addition to Logitech's global product portfolio, directly participating in building the brand and new sub-categories from 0 to 1. Global Resources: Enjoy the agility and flexibility of a Chinese startup team while fully leveraging Logitech's world-class global innovation labs and vast supply chain resources. #LI-LZ1/51SZ/LP Across Logitech we empower collaboration and foster play. We help teams collaborate/learn from anywhere, without compromising on productivity or continuity so it should be no surprise that most of our jobs are open to work from home from most locations. Our hybrid work model allows some employees to work remotely while others work on-premises. Within this structure, you may have teams or departments split between working remotely and working in-house. Logitech is an amazing place to work because it is full of authentic people who are inclusive by nature as well as by design. Being a global company, we value our diversity and celebrate all our differences. Don’t meet every single requirement? Not a problem. If you feel you are the right candidate for the opportunity, we strongly recommend that you apply. We want to meet you! We offer comprehensive and competitive benefits packages and working environments that are designed to be flexible and help you to care for yourself and your loved ones, now and in the future. We believe that good health means more than getting medical care when you need it. Logitech supports a culture that encourages individuals to achieve good physical, financial, emotional, intellectual and social wellbeing so we all can create, achieve and enjoy more and support our families. We can’t wait to tell you more about them being that there are too many to list here and they vary based on location. All qualified applicants will receive consideration for employment without regard to race, sex, age, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or on the basis of disability. If you require an accommodation to complete any part of the application process, are limited in the ability, are unable to access or use this online application process and need an alternative method for applying, you may contact us toll free at +1-510-713-4866 for assistance and we will get back to you as soon as possible.