Firmware Engineer

We are looking for a talented Firmware Engineer to develop and maintain embedded software for our solar datalogger/controller. You will implement real- time control, data acquisition, communication protocols, and ensure robust connectivity with IoT cloud platforms.

Write and maintain unit tests, debugging logs, and documentation.
Develop firmware for ARM- based microcontrollers and embedded Linux platforms.
Ensure stability, memory efficiency, and fault recovery in embedded systems.
Optimize real- time control logic for energy dispatch, storage prioritization, and grid interaction.
Work closely with the hardware and cloud software team to enable seamless end- to- end functionality.
Develop drivers for sensors, power meters, relays, and communication modules (WiFi, LTE, RS485).
Enable secure data logging, local decision- making, and OTA (Over- The- Air) firmware upgrades.
Implement protocols for energy device communication (Modbus RTU/TCP, CAN, MQTT, SNMP).

Strong understanding of RTOS (FreeRTOS, Zephyr) or embedded Linux.
3+ years of experience in embedded C/C++ development.
Bachelor’s or Master’s in Embedded Systems, Computer Engineering, or related field.
Knowledge of smart grid and energy dispatch logic is a plus.
Experience interfacing with peripherals (SPI, I2C, UART, GPIO, ADC, PWM).
Familiar with CI/CD for firmware, Git, and modern embedded development tools.
Familiar with secure bootloaders, OTA updates, and secure data transmission.

Performance bonus based on system interaction scores.
13th- month salary bonus and other incentives depending on business performance.
Seniority bonus based on length of service milestones.
Salary: Negotiable based on qualifications and experience.
Full participation in social insurance, health insurance, and unemployment insurance as per Vietnamese labor laws.
7 accident insurance coverage for all employees.
Annual leave and public holidays in accordance with the law.
Annual teambuilding and company trips based on business performance.
Opportunities for regular training, personal development, and clear KPI updates.
Corporate culture: “Aspiration to be different – Different to lead – Lead to succeed.”
Professional working environment with talented and friendly colleagues.
Additional benefits for weddings, funerals, Lunar New Year, Mid- Autumn Festival, etc.
Allowances: Lunch, transportation, phone, laptop, travel expenses... and taxi card for certain positions.

Cập nhật gần nhất lúc: 2025-08-23 19:30:02