3.0 - 7.0 years

0 Lacs

karnataka

On-site

Focus on Connectivity and Network Engineering. Develop competency in your area of expertise and share your expertise by providing guidance and support to others. Interpret clients" needs effectively and complete your role independently or with minimum supervision. Identify problems and relevant issues in straightforward situations and generate effective solutions. Contribute actively in teamwork and maintain good interaction with customers. Design, develop, and maintain Bluetooth protocol stacks and profiles (BT Classic and BLE) for embedded platforms. Work on Bluetooth Audio, LE Audio, and BT Mesh implementations. Integrate Bluetooth features into Linux, Android, or RTOS-based systems. Collaborate closely with cross-functional teams, including hardware, firmware, and application developers. Conduct code reviews, unit testing, and performance optimization. Ensure compliance with Bluetooth SIG standards and actively participate in qualification processes. Debug and resolve complex issues using tools like Ellisys, Frontline, or Wireshark. Required Technical Skills: - Strong programming skills in C/C++, with exposure to Java or Python. - Deep understanding of Bluetooth Core Specification, GATT, L2CAP, HCI, and BT profiles (A2DP, HFP, AVRCP, etc.). - Experience with Bluetooth stack development on Linux/Android platforms. - Familiarity with Bluetooth certification and interoperability testing. - Knowledge of wireless communication protocols and low-power design. Preferred Qualifications: - Bachelor's or Master's degree in Computer Science, Electronics, or related field. - Experience in automotive infotainment, IoT, or wearable devices. - Strong debugging and analytical skills. - Excellent communication and leadership abilities.,

Posted 5 days ago

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BLE Developer Staffice Global Private Limited

4.0 - 10.0 years

6 - 9 Lacs

Bengaluru, Karnataka, India

On-site

Job description Embedded software experience in BLE Development. Familiar with BLE Protocol stack & BLE Communication Module for Realtek/QCT firmware/sdk. Strong understanding of BLE connection(Master/Slave connection), Bonding/Pairing, BLE profiles/features (eg:-ble advertising), good understanding and working experience in HID/GAP/GATT layer. Strong embedded systems knowledge and experience on a variety of chipsets, platforms, microcontrollers , frameworks, operating systems, and connectivity stacks. Experience in RTOSs : Embedded Linux, RTOS. Software Skills : Embedded C, C++ Communication : BLE,Wi-Fi RS485,SPI, UART, Hardware/SW Debugging Expertise using JTAG/GDB. Working experience in Wi-Fi background is added advantage. Git/Gerrit knowledge, BLE Debugging knowledge (QXDM/logger log), Excellent written and verbal communication skills. Ability to document and explain technical details clearly and concisely. Required Skills HI, GAP, GATT, C, C++, UART, JTAG/GDB, QXDM

Posted 6 days ago

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Firmware Developer Monitra Healthcare

5 - 10 years

8 - 15 Lacs

Hyderabad

Work from Office

Job Summary : As a Firmware Developer, you will be responsible for designing, developing, and optimizing embedded firmware for Bluetooth Low Energy (BLE) medical devices . You will collaborate closely with mobile, cloud, and hardware teams to ensure seamless communication and system reliability. Location : Hyderabad Key Responsibilities Firmware Development - Architect, implement, and optimize robust embedded firmware for BLE-based medical devices. BLE Communication - Ensure reliable BLE communication by fine-tuning GATT profiles, GAP settings, and connection parameters. Memory & Performance Optimization - Manage static memory allocation, flash memory layout, and power efficiency in resource-constrained environments. Cross-Platform BLE Handling - Work with mobile teams to handle BLE behavior inconsistencies across iOS and Android. Debugging & Optimization Utilize BLE sniffers, debugging tools, and real-time logging to troubleshoot firmware issues. Security & Compliance – Implement secure pairing, bonding, and OTA firmware updates while adhering to medical device standards. Required Skills & Expertise Strong experience of 4+ years in Firmware/Embedded Development. Strong knowledge of BLE stack APIs (GATT, GAP, L2CAP) and BLE protocol internals (advertising, connection events, link layer). Proficiency in C for embedded systems, with expertise in static memory management. Experience with wear leveling, sector erase schemes, and endurance techniques. Familiarity with BLE connectivity challenges on iOS & Android and ability to mitigate inconsistencies. Hands-on experience with Debugging like Wireshark, TI SmartRF Sniffer, or equivalent. Exposure to BLE-based cloud workflows and real-time data synchronization. RTOS Knowledge , Understanding of task scheduling, ISR management, and power-optimized firmware. Experience with TI CC2640R2F & TI-RTOS is a plus. Nice to Have OTA Firmware Updates: Experience with secure BLE pairing, bonding, and firmware upgrade mechanisms. Embedded Diagnostic Tools: Ability to develop real-time diagnostics for memory usage, BLE packet flow, and connection stability trends. Why Join Monitra Healthcare? Impact-Driven Work: Build life-saving medical technologies that make a real difference. Cutting-Edge Tech: Work with advanced BLE, IoT, and AI-powered healthcare solutions. Collaborative Team: Engage with a multidisciplinary team of engineers, data scientists, and healthcare experts. Join us in shaping the future of connected healthcare!

Posted 2 months ago

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