Bluetooth Development/Integration Engineer

Location: Chennai, India

Time Type: Full time

Job Description

Help shape the future of mobility!

Imagine a world with zero vehicle accidents, zero vehicle emissions, and wireless vehicle connectivity all around us. Every day, we move closer to making that world a reality. Aptiv’s passionate team of engineers and developers creates advanced safety systems, high-performance electrification solutions and data connectivity solutions so that automakers can bring advanced capabilities to more people around the globe. This is how we enable sustainable mobility and help to prevent accidents caused by human error.

Position Overview

We are seeking a Bluetooth Development/Integration Engineer to join our automotive infotainment team. The engineer will focus on the integration, debugging, and optimization of Bluetooth features (Classic & BLE) on next-generation infotainment platforms. The role involves deep collaboration with system architects, middleware developers, audio/DSP engineers, and OEM partners to deliver high-quality connectivity, telephony, and streaming experiences.

Key Responsibilities

Bluetooth Stack Integration

• 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.

Development & Debugging

• 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.

System Integration

• 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.

Required Skills & Qualifications

• Education: Bachelor’s or Master’s in Electronics, Computer Engineering, Telecommunications, or related field.

• Experience: 4–8 years in Bluetooth development, stack integration, or system-level debugging.

Technical Skills:

• 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).

WHY JOIN US?

• You can grow at Aptiv. Aptiv provides an inclusive work environment where all individuals can grow and develop, regardless of gender, ethnicity or beliefs.

• You can have an impact. Safety is a core Aptiv value; we want a safer world for us and our children, one with: Zero fatalities, Zero injuries, Zero accidents.

• You have support. We ensure you have the resources and support you need to take care of your family and your physical and mental health with a competitive health insurance package.

Your Benefits at Aptiv:

• Higher Education Opportunities (UDACITY, UDEMY, COURSERA are available for your continuous growth and development);

• Life  and accident insurance;

• Sodexo cards for food and beverages

• Well Being Program that includes regular workshops and networking events;

• EAP Employee Assistance;

• Access to fitness clubs (T&C apply);

• Creche facility for working parents;

APPLY TODAY, AND TOGETHER LET’S CHANGE TOMORROW!

“Aptiv is an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability status, protected veteran status or any other characteristic protected by law”

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Aptiv is an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, sex, gender identity, sexual orientation, disability status, protected veteran status or any other characteristic protected by law.