Job Summary
Published On : Aug 19, 2026
Job Type :
Full Time
Job Level :
Experience : At least 5 years
Location : Dhaka (Uttara)
Salary Range:
Negotiable
Application Deadline : Sep 5, 2026
Senior Electrical Engineer - Power Electronics and Embedded Systems
THiNK Global Limited
Job Description / Responsibility
- THiNK Global Limited is seeking an experienced Senior Electrical Engineer specializing in Power Electronics and Embedded Systems to join its Engineering & R&D team. The selected candidate will lead the design, development, and deployment of power electronic systems, motor drives, embedded control, and IoT-enabled solutions for AC/DC machinery, industrial instruments, and innovative technology products. This is a hands-on, ownership-heavy role spanning the full hardware and firmware lifecycle—from mathematical modeling, power stage and PCB design, and firmware development to system integration and testing.
- Department: Engineering & R&D
- Key Responsibilities
- Design, simulate, and develop power electronic systems—including motor controllers/drives (BLDC, PMSM, stepper, induction) and AC-DC/DC-DC converters and power supplies, with protection and thermal management.
- Develop and optimize embedded firmware in C for real-time motor control and power applications, integrating microcontrollers safely with high-power stages and communication networks.
- Design and integrate IoT connectivity for remote monitoring, data acquisition, and control of power and industrial systems.
- Perform circuit simulation, high-power/high-voltage PCB design, prototyping, bring-up, debugging, and validation.
- Handle broader electrical and power design tasks, including battery management/charging, power distribution, filtering, EMI/surge protection, grounding, and field wiring.
- Prepare technical documentation, design records, test reports, and engineering specifications.
- Collaborate with multidisciplinary engineering teams throughout product development.
Educational Requirements
- Bachelor of Science (BSc) in Electrical & Electronic Engineering
- B.Sc. in Electrical & Electronic Engineering (EEE) from a recognized university. M.Sc. will be an added advantage.
- Candidates from related disciplines with strong relevant experience may also apply.
Experience Requirements
- 5 to 8 years
- The applicants should have experience in the following business area(s): Software Company, IT Enabled Service
Additional Job Requirements
- Experience: 5–8 years of relevant industry experience in power electronics, motor drive/control, and embedded systems design, with a proven track record of delivering hardware products.
- Strong analytical, troubleshooting, and system-level debugging skills.
- Ability to lead tasks independently and work effectively within multidisciplinary teams.
- Good technical documentation and reporting skills.
- Willingness to travel for installation, commissioning, and field service work as required.
- Passion for engineering innovation and product development.
- Technical Requirements
- AC/DC Machinery: Strong theoretical and practical knowledge of AC/DC machinery, including induction motors, transformers (design and behavior from 50 Hz to 1 MHz), and the working principles of DC, stepper, and BLDC/PMSM motors.
- Motor Drives & Control: Hands-on experience designing motor drive power stages (inverters, H-bridges, gate drivers) and implementing motor control algorithms-Field-Oriented Control (FOC), trapezoidal/six-step commutation, and PID-based speed, torque, and position loops-with current, position, and speed sensing (Hall sensors, encoders, resolvers, shunt/current-sense). VFD and industrial drive experience is a strong plus.
- Converter Topologies: Hands-on experience with isolated (flyback, forward, push-pull) and non-isolated (buck, boost) AC-DC and DC-DC converter topologies.
- PCB Layout: Proven experience in high-power density (2 kW to 8 kW), high-voltage (up to 1 kV DC), high-current (up to 100 A), and wide-frequency (50 Hz to 1 MHz) PCB design, including creepage/clearance, thermal management, high-frequency parasitic behavior, and EMI mitigation.
- Analog & Simulation: Proficiency in Op-Amp-based analog circuit design, circuit simulation (LTSpice, Proteus, Altium, etc.), and MATLAB/Octave for mathematical modeling and control analysis.
- Firmware Engineering: Strong proficiency in Embedded C for real-time systems, with a strict practice of developing drivers directly from component datasheets and reference manuals.
- Microcontrollers: Deep hardware-level experience programming microcontrollers (STM32, ESP32, AVR, Arduino) to interface with high-power stages safely.
- Peripherals & Networking: Expert operational and programming knowledge of internal MCU peripherals (high-speed ADCs, advanced Timers for PWM, UART, SPI, Interrupts, DMA) and network communication topologies used in AC/DC drive systems (Modbus RTU/TCP, CAN bus/CANopen, RS-485, Profibus).
- IoT & Connectivity: Experience with IoT connectivity and protocols (e.g., LoRa, cellular/GSM, Wi-Fi/BLE, MQTT) for remote monitoring, data acquisition, and control.
- Safety & Compliance: Knowledge of international safety standards (e.g., IEC, UL).
- Testing Equipment: Proficiency with oscilloscope, spectrum analyzer, differential probes, electronic load, and standard lab instruments.
Location
Dhaka (Uttara)
Salary Range
Negotiable
Other Benefits
Salary
Negotiable (based on experience and expertise)
Compensation & Other Benefits
Festival Bonus
Performance-based increment and promotion opportunities
Opportunity to work on cutting-edge R&D and industrial projects
Professional development and learning opportunities
Job Source
Bdjobs.com.bd Online Job Posting
Application Deadline : Sep 5, 2026
Company Information
Company Name:
THiNK Global Limited
Address: Uttara Tower, Level 4, 1 Jashimuddin Avenue Sector 3, Uttara, Dhaka 1230
Web:
https://thinkgroup.com.bd/
