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HW related Embedded Software Engineer

Zhone Technologies · Hanoi, VNM, VNM

  • Telecommunications
  • 201–500 employees

Weak hiring record · median 159 days open

3737

Hiring signal

Stale

Open 159 days · How we score

All reasons
  • Open 159 days
  • 70% of this employer's openings are over 60 days old

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  • Still listed on the employer's own board

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HW related Embedded Software Engineer at Zhone Technologies. We’ll keep it in your applied jobs, so you can see it later and be warned before applying to the same employer twice.

We are seeking a technically strong HW related Embedded Software Engineer to develop and maintain hardware-near software for telecommunications access network equipment. This role focuses on board bring-up, RTOS, and performance-critical embedded development.

Key Responsibilities

  • Develop embedded software in C/C++ for accessing network devices.
  • Perform bare-metal programming, RTOS development, and board bring-up.
  • Interface with hardware components (e.g., I2C, SPI, PCIe, Ethernet PHYs, SFPs).
  • Debug and optimize system performance using tools like GDB, Valgrind, and strace.
  • Collaborate with hardware teams to interpret schematics and datasheets.
  • Integrate with Broadcom platforms (BAL, Switch SDK, OLT SDK).
  • Participate in Agile development ceremonies, including sprint planning and retrospectives.
  • Work closely with QA to validate software in lab and field environments.
  • Contribute to CI/CD pipelines and continuous integration efforts.
  • Degree in Electrical Engineering, Computer Engineering, or Computer Science.
  • 3+ years of experience in embedded software or platform software development.
  • Proficiency in C/C++, Linux kernel, and build systems (CMake, Make, Yocto, Buildroot).
  • Experience with RTOS (VxWorks, FreeRTOS), U-Boot, and ARM processors (e.g., NXP LS10xx).
  • Familiarity with networking protocols (Ethernet, VLAN, TCP/IP).
  • Strong debugging and troubleshooting skills.
  • Exposure to Python, Bash, and network simulation tools (Wireshark, Scapy).
  • Experience with unit testing, CI/CD, and Agile/Scrum methodologies.

Skills

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