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

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

Salary: Negotiable based on qualifications and experience.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.Full participation in social insurance, health insurance, and unemployment insurance as per Vietnamese labor laws.24/7 accident insurance coverage for all employees.Annual leave and public holidays in accordance with the law.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.Corporate culture: “Aspiration to be different – Different to lead – Lead to succeed.”Professional working environment with talented and friendly colleagues.Opportunities for regular training, personal development, and clear KPI updates.Annual teambuilding and company trips based on business performance.

Cập nhật gần nhất lúc: 2025-09-07 02:35:02