Embedded Firmware Engineer

Bragi was founded in 2013 and launched the world's first Truly Wireless Earphones in 2015 (yes, a whole 12 months before the Airpods...) Since then, We have evolved from a promising startup to a market-moving creator of innovative technology, opening the new category of Truly Wireless Earphones. Bragi transformed into a software enabler for consumer brands, focusing on scaling its technology after investing more than $90 million in software and AI. Now we are a leader in the AI headphone space, known for our smart devices that integrate seamlessly into users' lives. With a focus on innovation and user experience, we are driving the evolution of wearable technology. Embedded Firmware Engineer - Shenzhen based This is a remote role based in Shenzhen, China. This is a FW developer position and essential for building up a Bragi R&D in China Tasks Co-development with SoC vendors on the development of Bragi enabled FW to support Bragi AI Audio applications Prototyping, integration and development of drivers and components of the low-level software stack in C for Bragi's embedded software platform Developing unit and integration tests to verify software integrity using embedded C Perform requirements analysis to assess SoC vendor feature support Identify gaps between the vendors offering and Bragi's support and vice versa Support the SoC vendor or IDH in the development of the Bragi FW extensions to enable the Bragi App support FW Integration and validation with the Bragi Mobile applications Support the communication between the customer and Bragi's R&D in Europe, identify and resolve blockers Collaborate with the Mobile team to ensure compatibility between the Firmware and Mobile platform applications Support ODMs and test engineers (ODM, at Bragi) as part of the "Bragi certification program" to ensure a flawless support of the Bragi feature offering Suggest and implement improvements to the support processes (documentation, extend or develop tooling) Requirements 3-5 years experience as an Embedded Engineer Native Mandarin speaker with strong English reading and writing skills Proficient in English speaking, sufficient to collaborate with engineers in Europe on technical topics Strong C coding skills, in particular for embedded systems, Python scripting is a plus Experience in design, development and debugging low-level software on embedded targets Experience with Bluetooth or other wireless communications protocols Knowledge of common peripheral interfaces like SPI, UART, I2C, I2S and USB Experience in reading sensor datasheets and implementing drivers Nice to have: Strong plus: Experience in working with either of the following chipsets: JieLi, Bluetrum, WuQi, Actions, BES, Qualcomm, Airoha Exposure to Android or iOS mobile development including ability to extract and analyze mobile logs Exposure to audio applications Familiarity with logic-analyzers, oscilloscopes and power measurement equipment Experience with production processes and support Benefits The ability to be part of actively contributing to Bragis next development process, being part of a R&D team in Shenzhen, China and working with colleagues primarily based in Europe Exciting and challenging projects that will change how audio is consumed forever Work hand in hand with worldwide known audio brands A chance to deliver a delightful experience to 25m+ users in the next 12 months (existing base is 10m+) Home-office and flexible working hours A flexible Learning & Development program, choose where you want to improve yourself 10 professional coaching sessions with experts to support your growth #J-18808-Ljbffr