8 Brainwork TechnoSolutions Jobs
Hardware Engineer - PCB/Circuit Design (3-7 yrs)
Brainwork TechnoSolutions
posted 4d ago
Flexible timing
Key skills for the job
Job Summary :
Job Description :
We are seeking a skilled and motivated Hardware Engineer to join our team. The ideal candidate will have a strong foundation in digital and analog circuit design, experience with microcontroller-based systems, and proficiency in PCB layout and design.
This role will involve designing, developing, and testing hardware solutions, with a focus on power supply design, connectivity technologies, and sensor integration.
Responsibilities :
Hardware Design and Development :
- Design and develop digital and analog circuits, including gates, latches, shift registers, transistor logic, and operational amplifiers.
- Design power supply circuits, specifically DC-DC converters, to meet system requirements.
- Integrate various connectivity technologies, such as Wi-Fi, cellular, Ethernet, and Bluetooth, into hardware designs.
- Select and integrate appropriate sensors for data acquisition and system monitoring.
- Develop schematic diagrams and PCB layouts (4-layer) using Altium Designer.
Microcontroller Systems :
- Design hardware around microcontrollers from major suppliers, including STM (ST32xx), TI (MSP430xx), Espressif (ESP32xx), and Microchip (PIC16/32xx).
- Implement communication protocols such as I2C, SPI, UART, RS232/RS485, CAN, Ethernet, and USB.
Testing and Debugging :
- Perform debugging and testing of printed circuit board assemblies (PCBAs) and system integrations with firmware.
- Develop and execute test plans to ensure hardware functionality and reliability.
- Troubleshoot hardware issues and provide effective solutions.
Documentation and Collaboration :
- Create and maintain detailed hardware design documentation.
- Collaborate with firmware engineers and other team members to ensure seamless system integration.
- Stay up-to-date with the latest hardware technologies and industry trends.
Required Technical Skills :
Circuit Design :
- Digital and analog circuit design (gates, latches, shift registers, transistor logic, op-amps).
- Power supply design (DC-DC converters).
Connectivity Technologies : Wi-Fi, cellular, Ethernet, Bluetooth.
Sensors : Integration of various sensor types.
Microcontrollers : Experience with STM32xx, MSP430xx, ESP32xx, PIC16/32xx microcontrollers.
Communication Protocols : I2C, SPI, UART, RS232/RS485, CAN, Ethernet, USB.
PCB Design : Schematic and PCB layout (4-layer) using Altium Designer.
Testing and Debugging : PCBA and system integration testing and debugging.
Qualifications :
- Bachelor's degree in Electrical Engineering, Computer Engineering, or a related field.
- 3-7 years of experience in hardware design and development.
- Strong problem-solving and analytical skills.
- Excellent communication and teamwork skills.
Key Competencies :
- Hardware Design and Development
- Microcontroller Systems
- PCB Layout and Design
- Testing and Debugging
- Communication Protocols
- Power Supply Design.
- Connectivity Technologies
Functional Areas: R&D
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