Senior Bluetooth Development Engineer at Aptiv

Chennai, Tamil Nadu, India

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Not SpecifiedCompensation

Senior (5 to 8 years)Experience Level

Full TimeJob Type

UnknownVisa

Automotive, InfotainmentIndustries

Requirements

Bachelor’s or Master’s in Electronics, Computer Engineering, Telecommunications, or related field
4–8 years in Bluetooth development, stack integration, or system-level debugging
Solid understanding of Bluetooth Core specifications (v4.2, v5.0 and above)
Hands-on experience with profiles: HFP, A2DP/AVRCP, PBAP, MAP, GATT, HID
Proficiency with BT protocol analyzers (Ellisys, Frontline, Teledyne LeCroy)
Familiarity with Android Bluedroid/Fluoride stack, QNX BT stack, or Linux BlueZ
Debugging tools: logcat, adb, QXDM, QCAT, Wireshark
Audio path integration knowledge: SCO/eSCO, LC3 codec, ACDB/DSP routing
Preferred Experience
Automotive platforms (Qualcomm SA8155/SA8295, Renesas R-Car, NXP i.MX)
Coexistence handling (BT + Wi-Fi + LTE)
Working knowledge of certification workflows (BT SIG, Android Auto, CarPlay, Alexa)
Exposure to Audio Frameworks (AudioReach, AudioWeaver, Audio HAL)

Responsibilities

Integrate and configure Bluetooth stack (Classic & BLE) into infotainment software platforms (QNX, Android Automotive, Linux)
Enable and customize Bluetooth profiles (HFP, A2DP, AVRCP, PBAP, MAP, SPP, GATT, HID) based on OEM requirements
Work with chipset vendors (Qualcomm, NXP, Renesas, etc.) to adapt BSP and HAL layers for Bluetooth functionality
Analyze Bluetooth logs (HCI traces, BT snoop logs, stack logs) and resolve connectivity, audio streaming, and telephony issues
Debug protocol-level issues (pairing, bonding, encryption, authentication)
Implement fixes and optimizations in middleware, service layer, or adaptation modules
Collaborate with Audio/DSP teams to integrate BT audio (SCO/eSCO, A2DP) paths with infotainment pipelines
Ensure smooth coexistence of Bluetooth with Wi-Fi, LTE/5G, and GNSS modules
Integrate BT features with applications such as Android Auto, Apple CarPlay, Alexa Auto, and OEM-specific apps
Support OTA update mechanisms for Bluetooth features and ensure backward compatibility

Skills

Key technologies and capabilities for this role

Bluetooth ClassicBLEQNXAndroid AutomotiveLinuxHFPA2DPAVRCPPBAPMAPSPPGATTHIDQualcommNXPRenesasHCI tracesBT snoop logsWi-FiLTE5GGNSS

Questions & Answers

Common questions about this position

What education and experience are required for this role?

A Bachelor’s or Master’s in Electronics, Computer Engineering, Telecommunications, or related field is required, along with 4–8 years in Bluetooth development, stack integration, or system-level debugging.

What technical skills are essential for the Senior Bluetooth Development Engineer position?

Candidates need a solid understanding of Bluetooth Core specifications (v4.2, v5.0 and above), hands-on experience with profiles like HFP, A2DP/AVRCP, PBAP, MAP, GATT, HID, proficiency with BT protocol analyzers, and familiarity with stacks such as Android Bluedroid/Fluoride, QNX BT stack, or Linux BlueZ.

Is this a remote position or does it require office work?

This information is not specified in the job description.

What is the salary or compensation for this role?

This information is not specified in the job description.

What makes a strong candidate for this Bluetooth Engineer role?

Strong candidates will have 4–8 years of Bluetooth development experience, expertise in required profiles and stacks, and preferred experience with automotive platforms like Qualcomm SA8155/SA8295, Renesas R-Car, NXP i.MX, plus coexistence handling for BT + Wi-Fi + LTE.

Aptiv

Develops integrated systems for vehicles

About Aptiv

Aptiv develops integrated vehicle systems for the automotive industry, focusing on software-defined vehicles. Their products help tackle challenges related to autonomous driving, vehicle electrification, and advanced safety features. Aptiv collaborates with major car manufacturers and other mobility stakeholders to enhance vehicle performance and safety through their technological solutions. Unlike many competitors, Aptiv emphasizes a partnership model, providing ongoing support and integration of their systems into vehicles. The company's goal is to improve the overall driving experience and safety in vehicles while advancing the future of mobility.

Dublin, IrelandHeadquarters

1994Year Founded

$7.8MTotal Funding

IPOCompany Stage

Automotive & TransportationIndustries

10,001+Employees

Risks

Amazon's entry into connected cars increases competition for Aptiv.

Investment in MAXIEYE exposes Aptiv to geopolitical and regulatory risks.

Oragadam plant expansion may strain finances if demand doesn't meet expectations.

Differentiation

Aptiv integrates software and systems for autonomous driving and vehicle electrification.

The company collaborates with major car manufacturers for software-defined vehicle solutions.

Aptiv operates 14 technical centers globally, enhancing its R&D capabilities.

Upsides

Aptiv's investment in MAXIEYE expands its presence in the Chinese automotive market.

The Oragadam plant expansion increases production capacity for advanced vehicle systems.

Participation in CES 2025 showcases Aptiv's leadership in automotive technology innovation.

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