Senior Field Application Engineer - BLE

NXP Semiconductors

Shanghai (JingAn) permanent

Posted: February 9, 2026

Job Description

Role Summary:

This role will drive the design in and design win of our BLE products and connectivity solutions across Smart Car Access application. As a customer‑centric BLE FAE, you’ll support key auto Tier1 and OEM to solve the critical technical issues in customer product development lifecycle — from pre-sales promotion to hardware design, software development and mass‑production readiness. This role can offer hands-on lab experience, direct customer engagement, and cross-functional collaboration between customers, sales and R&D, enabling you to master cutting-edge technologies/solution, strengthen problem-solving skills and grow into a trusted expert in automotive car access industry.

Responsibilities:

• Responsible for delivering field technical support on NXP automotive BLE products/solutions in assigned China Tier1s/OEMs, with in-depth design assistance leveraging NXP technical resources (Product Line Specialist /Market Development Engineer/ Applications Support).
• Proactively demonstrate NXP products/solutions to meet customer’s specification and conditions, propose customized solutions together with relative marketing/sales and technical expertise in team, and also influence PL roadmap based on customer feedback.
• Establish good contact with Customer's technical team, tracking design-in projects progress with regular updates, will have to debug issues faced by the customer in Lab and field, will be required to suggest patches/workarounds for blocking customer issues.
• Provide remote and on-site support for critical bug fix, system bring-up, and production readiness, conduct detailed SCH/PCB layout reviews to identify potential risks such as signal integrity, low power optimization, and BLE stack/profile adaptation.
• Create high-quality technical collateral including application notes, troubleshooting guides, and training materials to enable customers and partners at scale.
• Train DFAEs/DAE and customer engineers, assess technical capabilities, and ensure partners can independently resolve common issues and accelerate project timelines.

Requirements:

• Bachelor’s degree in electrical engineering, Computer Engineering, or related discipline.
• More than 3 years’ experience in embedded systems development and familiarity with common communication interfaces such as SPI, UART, I²C, CAN/CAN-FD and LIN. Strong understanding of ARM Cortex-M architecture, including exception handling, security boot, lowpower modes, good debug skill in embedded software development and basic RF/hardware capabilities.
• Strong understanding of BLE protocol and ability to interpret BLE core specifications, experienced in using BLE protocol analyzers (Frontline/Ellisys) and standard lab instruments (oscilloscopes, logic analyzers).
• Practical experience with embedded RTOS like FreeRTOS/ThreadX/Linux, have good debugger skills.
• Good English skill in speaking and writing, documentation and reporting skills.
• Energetic with passion, career wish in automotive industry, strong self-study capability.
• Experience in productivity tools (AI tool, VScode, Git, Confluence, Jiara) (nice to have).
• Knowledge of AI/ML algorithms applied to general localization application(nice-to-have).
• Experience in BLE channel sounding, RSSI sniffing, handover, UWB, NFC are all good plus.

More information about NXP in Greater China...

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