Embedded

Company: Cerebras Systems
Location: Sunnyvale
Posted on: May 7, 2022

Job Description:

Job Description About The Role Developer Role: We are looking for a talented and motivated individual, capable of defining, designing, and integrating key software components on our embedded stack. Take pride in writing high quality scalable, robust, and testable code. Team player, capable of supporting other team members when necessary and leading when the need arises. Good understanding of embedded architecture, hardware basics, and capable of solving complex cross functional problems. Test Engineer/QA Role: We are looking for a talented and motivated individual, capable of defining, developing and driving the embedded test framework and regression testing. This is a critical role with a significant impact to supplement the team's capability to continue to develop at an aggressive rate while not sacrificing overall quality. Responsibilities Developer: Bachelor's degree in Computer Science or equivalent practical experience with 5 years of industry experience Develop high-quality software for real-time embedded applications Work with hardware, systems, and product teams to define requirements and tradeoffs Participate in peer code reviews to ensure software best practices and requirements Collaborate in cross functional activities such as board bring up and triaging efforts Define and document design details, architecture, and test criteria Project planning and scoping of technical tasks balancing trade-offs Capable of breaking down complex tasks into smaller actionable pieces Test Engineer/QA: Bachelor's degree in Computer Science or equivalent practical experience with 5 years of industry experience Work with developers to define and develop test automation and infrastructure Continuous improvement of test coverage, performance and speed Break down complex systems into testable sub blocks Build out the embedded test framework to emulate running on real systems Create verification test plans and protocols Write scripts to automate testing and create tools for software regression tests Play a vital role in raising the quality of software and identifying areas of risk Work cross-functionally to identify and root-cause failures in the field Requirements Developer: Proficient in C, C++ in a multithread, multiprocessing environment Familiar with device protocols: I2C, SPI, RS485, JTAG, UART, PCIe and USB Experience with ARM32 microcontrollers running bare metal or an RTOS Writing software and configuring multicore ARM64 processors running Linux Good software practices: OOP, abstraction layers, documentation, and modularity Use of emulators, debuggers, oscilloscopes, logic analyzers and comfortable reading schematics Board bring up with limited support, able to debug and troubleshoot complex problems Defining requirements, test plans, writing unit and regression tests Test Engineer/QA: At least 3 years of collaborative development in Python specific to testing Experience interfacing to Embedded Systems running Linux or bare metal microcontrollers Experience working with Git, Continuous Integration (Jenkins) and Agile development processes Experience writing high quality testable code and following good software practices Preferred Skills Developer: Familiar with Bash, Make, Python and other scripting languages Development with Git, Continuous Integration (Jenkins), and Agile development processes Understanding of the Linux kernel, device drivers, and uBoot Prior experience working on a safety critical application Test Engineer/QA: Familiar with Bash, Make, C/C++, and board design Experience working with RPi's and STM Discovery boards and Jenkin nodes Experience interfacing with device protocols: I2C, SPI, RS484, JTAG, UART, and CAN Experience working with Pytest or a similar test framework

Keywords: Cerebras Systems, Sunnyvale , Embedded, Other , Sunnyvale, California