Functional Testing Engineer

TETRAMEM INC; United States; On-site; USD 90,000 - 130,000; Full time

Job summary

TETRAMEM INC in the United States seeks an embedded software engineer to design, develop, and maintain drivers and application code that support device functionality and performance benchmarks.

You will collaborate with hardware and design teams to verify features, write test scenarios, debug firmware and hardware interfaces, and contribute to testing methodology and automation using Python and MATLAB.

Qualifications

• Bachelor's degree in Electrical Engineering, Computer Engineering or related field.

Responsibilities

• Testing and silicon debug including writing the necessary testing code, testing platform setup and silicon screening and debugging.
• Design, develop and maintain embedded software including drivers and application code to support device functionality and performance benchmarks.
• Identify and document test scenarios for functional testing of embedded software ensuring evaluation of firmware and hardware interfaces.
• Contribute to testing methodology and setup including probe card, packaged chip and PCB testing.
• Analysis of signal integrity, noise, power and other design issues.

Skills

Embedded programming

Python

MATLAB

C/C++

IO protocols SPI I2C UART GPIO

Git

JIRA Bugzilla

DMA/interrupt handling

Education

Bachelor's degree in Electrical Engineering or Computer Engineering

Tools

Arduino

Raspberry Pi

FPGA (Xilinx/Intel)

Oscilloscopes

Digital multimeter

Function generator

Git

Job description

Responsibilities

• Testing and silicon debug including writing the necessary testing code testing platform setup and silicon screening and debugging
• Design develop and maintain embedded software including drivers and application code to support device functionality and performance benchmarks
• Identify and document test scenarios and conditions for the functional testing of embedded software ensuring comprehensive evaluation of both firmware and hardware interfaces
• Contribute to testing methodology and setup including probe card packaged chip and PCB testing
• Analysis of signal integrity noise power and other design issues
• Record and document results compare them with expected outcomes and log defects in the defect tracking system
• Reproduce and isolate issues within embedded systems providing detailed documentation for troubleshooting and resolution
• Work closely with the hardware and design teams to verify embedded system features and to help debug issues at the firmware and driver levels
• Help with product demo setup and running different demo benchmarkshowroom projects as needed
• Hardware development on circuit board system and user interface

Requirements

• Bachelors degree in Electrical Engineering Computer Engineering or a related field
• Strong background in embedded programming with proficiency in CC for driver and firmware development
• Solid programming skills in Python and familiarity with MATLAB for test automation and analysis
• Understanding of basic IO protocols SPI I2C UART GPIO and experience with DMA and interrupt handling in embedded systems
• Working knowledge of microcontrollers Arduino Raspberry Pi andor FPGA Xilinx or Intel
• Working knowledge of testing instruments such as oscilloscopes digital multimeter function generator
• Basic knowledge of electronic circuits and semiconductor technology
• Ability to work in a startup environment and to work both independently and as a team player
• Familiarity with test management and defect tracking tools eg JIRA Bugzilla
• Proficiency in version control Git BitBucket
• Experience in one or more of the following areas is considered a strong plus
• Working knowledge of in memory computing and non volatile memory
• Experience with RISC V CPUs and related embedded architectures
• Working knowledge of machine learning and neural networks
• Working knowledge of data converter systems DAC ADC
• Working knowledge of analog circuits OpAmps bandgap temperature sensors