Senior Firmware Engineer

6 days ago

Singapore KLASS ENGINEERING & SOLUTIONS PTE. LTD. Full time

Responsibilities

Firmware & Embedded Software Development

  • Design, develop, and optimize embedded firmware in C/C++ for microcontrollers and SoCs.
  • Implement and maintain drivers for various peripheral components (e.g., sensors, actuators, radios).
  • Integrate hardware interfaces including SPI, UART, I2C, GPIO, PWM, and ADC.
  • Work within embedded frameworks such as Zephyr RTOS, FreeRTOS , and TensorFlow Lite Micro .
  • Conduct unit, integration, and system-level testing to validate embedded software performance and stability.

Hardware & Systems Integration

  • Collaborate in system architecture design for embedded solutions to meet functional requirements.
  • Review and contribute to schematic designs for embedded subsystems; troubleshoot based on circuit diagrams and datasheets.
  • Support debugging of hardware-firmware interactions using tools such as oscilloscopes, logic analyzers, and debuggers (e.g., JTAG/SWD).

Prototyping & Fabrication

  • Support rapid prototyping and iteration of IoT devices with in-lab fabrication tools.
  • Validate hardware designs by running firmware integration tests in early development cycles.

Collaboration & Documentation

  • Collaborate with cross-functional teams including cloud/backend, mobile app, and hardware design engineers.
  • Document firmware architecture, configuration settings, communication protocols, and deployment processes.
  • Mentor junior engineers and contribute to improving team development standards and workflows.
Requirements

Education

  • Bachelor’s or Master’s degree in Electrical Engineering, Computer Engineering, Embedded Systems, or a related field.

Experience

  • Hands-on experience in embedded firmware development.
  • Strong programming proficiency in C/C++ for resource-constrained environments such as microcontrollers.
  • Demonstrated experience with hardware interfaces and embedded communication protocols.
  • Hands-on experience with firmware debugging and testing tools (e.g., GDB, serial consoles, logic analyzers).
  • Experience using schematic diagrams to identify signal paths, interface connections, and potential hardware faults during embedded development.

Additional Qualifications

  • Excellent problem-solving skills with a strong attention to detail.
  • Ability to work independently as well as collaboratively in a fast-paced environment.
  • Strong verbal and written communication skills, with the ability to document and present technical information clearly.

Good to have

  • Experience with RTOS, low-power system design, and wireless communication stacks (BLE, Wi-Fi, LoRaWAN, etc.).
  • Comfortable with end-to-end PCB development — from schematic to fabrication and bench testing.
  • Exposure to edge ML, MQTT/CoAP protocols, or cloud integrations (AWS IoT, Azure IoT Hub, etc.).
#J-18808-Ljbffr

  • Senior Firmware Engineer

    5 days ago

    Singapore Talent Search Pte Ltd Full time $90,000 - $120,000 per year

    Consumer electronics (handheld) manufacturer seeking a Senior Firmware EngineerLocation: Paya LebarFirmware development in various platform based on spectificationWork with cross functional team (electrical, mechanical) to develop productsProvide technical support to customer queryTranslate customer requirement into firmware deliverables RequirementDegree...

  • Senior Firmware Engineer

    4 weeks ago

    Singapore TALENT SEARCH PTE. LTD. Full time

    Roles & ResponsibilitiesConsumer electronics (handheld) manufacturer seeking a Senior Firmware EngineerLocation: Paya LebarFirmware development in various platform based on spectification Work with cross functional team (electrical, mechanical) to develop products Provide technical support to customer query Translate customer requirement into firmware...

  • Senior Firmware Engineer

    2 weeks ago

    Singapore FLEXXON PTE. LTD. Full time $120,000 - $200,000 per year

    FLEXXON . X-PHY is an industry leader in cybersecurity technology, delivering cutting-edge solutions that proactively protect businesses from evolving cyber threats. As a hardware-based cybersecurity company, we don't just build products-we build the future. As we continue to expand, we're seeking passionate, driven individuals to join our mission to...

  • Senior Engineer, Firmware Development

    3 days ago

    Singapore SATO GLOBAL BUSINESS SERVICES PTE. LTD. Full time

    What you'll be doing Design, develop, test and debug embedded firmware and applications. Provide support for customers' requests / issues relating to firmware. Provide support for standard firmware modification to upgrade competitors' emulation firmware to reach a high compatibility process. Collaborate with cross-functional teams (Quality Control...

  • Senior Engineer, Firmware Development

    4 weeks ago

    Singapore SATO GLOBAL BUSINESS SERVICES PTE. LTD. Full time

    Roles & ResponsibilitiesWhat you'll be doingDesign, develop, test and debug embedded firmware and applications. Provide support for customers' requests / issues relating to firmware. Provide support for standard firmware modification to upgrade competitors' emulation firmware to reach a high compatibility process. Collaborate with cross-functional teams...

  • Firmware Engineer

    1 week ago

    Singapore AccountStaff Full time

    Responsibilities Analyzing firmware issues related to USB Type-C PD, Intel Thunderbolt, and USB 4.0. Supporting client requirements, firmware version updates, firmware release processes, and risk assessment to meet project schedules. Studying vendors\' new products and technology. Communication and coordination among internal cross-functional teams. Job...

  • Senior Firmware Engineer

    2 weeks ago

    Singapore LEOCH BATTERY PTE. LTD. Full time

    Job Responsibilities: - Collaborate with cross-functional teams to design and architect firmware solutions that align with product requirements and specifications. - Collaborate with stakeholders to develop software requirements specifications. - Lead software risk management and DFMEA, software verification and validation activities. - Lead the development...

  • Firmware Analyst Engineer

    18 hours ago

    Singapore AccountStaff Full time

    Join to apply for the Firmware Analyst Engineer role at AccountStaff Job Description Analyzing for USB Type-C PD, Intel Thunderbolt, USB 4.0 firmwares relative issues. Supporting in client requirement, firmware version update, firmware release process, and risk assessment, to meet project schedule. Studying for vendors' new products and technology....

  • Lead Optical Transceiver Firmware Engineer

    18 hours ago

    Singapore Jabil Full time

    Lead Optical Transceiver Firmware Engineer Join to apply for the Lead Optical Transceiver Firmware Engineer role at Jabil Lead Optical Transceiver Firmware Engineer Join to apply for the Lead Optical Transceiver Firmware Engineer role at Jabil Get AI-powered advice on this job and more exclusive features. Job Summary Lead Optical Transceiver Firmware...

  • Principal/senior Engineer/ Engineer

    2 weeks ago

    Singapore Micron Full time

    **Our vision is to transform how the world uses information to enrich life for all.** Join an inclusive team passionate about one thing: using their expertise in the relentless pursuit of innovation for customers and partners. The solutions we build help make everything from virtual reality experiences to breakthroughs in neural networks possible. We do it...