Embedded Systems Engineer

Job Description

Title: Embedded Systems Engineer

Company Name: THiNK Global Limited

Vacancy: --

Age: At least 14 years

Job Location: Dhaka (Uttara)

Salary: Negotiable

Experience:

• 2 to 3 years
• The applicants should have experience in the following business area(s): Software Company, IT Enabled Service

• Bachelor of Science (BSc) in Electrical & Electronic Engineering

• B.Sc. in Electrical & Electronic Engineering (EEE) from a recognized university.

• Candidates from related disciplines with relevant experience may also apply.

• 2 to 3 years
• The applicants should have experience in the following business area(s): Software Company, IT Enabled Service

• Age At least 14 years

• 2–3 years of relevant industry experience.

• Technical Requirements

• Microcontrollers: Strong hands-on experience programming mainstream 8-bit and 32-bit MCU architectures (such as STM32, ESP32, AVR, and Arduino platforms).

• Firmware Engineering: Proficiency in writing clean, structured Embedded C for real-time applications, with a solid capability to write drivers directly from component datasheets and reference manuals.

• Peripherals: Clear operational and programming knowledge of standard internal MCU peripherals, including GPIOs, Timers (for PWM/counters), UART, SPI, I2C, Interrupt handling, and basic DMA.

• Networking & Protocols: Practical knowledge of standard communication topologies and bus layouts used in device networks (e.g., Modbus RTU, RS-485, CAN bus, I2C, SPI).

• • Digital Interfacing: Experience interfacing MCUs with low-power components, including digital sensors, displays, memory modules, relays, logic level shifters, and optocouplers.

• • Hardware Diagnostics & Logic: Basic ability to read and thoroughly understand electrical schematics. Must be proficient using a multimeter and oscilloscope to debug hardware lines, verify signal integrity, and check pin states during firmware testing.

• Additional Requirements

• • Strong analytical and troubleshooting skills.

• • Ability to work independently and within multidisciplinary teams.

• • Good technical documentation and reporting skills.

• • Passion for engineering innovation and product development.

THiNK Global Limited is seeking an Embedded Systems Engineer to join its Engineering & R&D team. The selected candidate will be responsible for developing firmware, implementing communication protocols, and integrating microcontroller-based instrumentation systems. The role requires strong embedded programming skills, low-level hardware understanding, and the ability to develop reliable real-time systems for innovative technology products.

Key Responsibilities

• Develop and maintain embedded firmware for microcontroller-based systems.

• Design and implement communication protocols and device interfaces.

• Develop low-level drivers based on component datasheets and technical references.

• Debug and validate hardware and firmware systems.

• Perform system testing, troubleshooting, and optimization.

• Collaborate with hardware, software, and product development teams.

• Prepare technical documentation and development reports.

• Festival Bonus

• Performance-based increment and promotion opportunities

• Opportunity to work on cutting-edge R&D and industrial projects

• Professional development and learning opportunities