Bragi · 1 month ago
Embedded Firmware Engineer - Shenzhen Based
Bragi is a leader in the AI headphone space, known for its innovative technology in wearable devices. The role involves co-developing firmware with SoC vendors, developing low-level software components, and ensuring compatibility between firmware and mobile applications.
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Responsibilities
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)
Qualification
Required
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
Preferred
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
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
Company
Bragi
BRAGI enables audio brands to deliver killer features, exciting services and user friendly apps with their products.
Funding
Current Stage
Growth StageTotal Funding
$25.39M2015-11-03Series A· $22M
2014-04-01Product Crowdfunding· $3.39M
Leadership Team
Recent News
EIN Presswire
2025-03-12
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