软件系统集成工程师 Software System Integration Engineer

Job description

The Test Systems Engineering Team is an agile hardware testing group working across both Vehicle and Energy programs. The team provides turnkey test solutions working with a range of groups from research and development through to manufacturing test. The team leverages Tesla’s own products and technologies to create innovative test solutions to expedite R&D and validation cycle times, reducing both cost and complexity.

These include motor, powertrain and all-wheel drive dynamometers, high-power bidirectional AC and DC sources, grid simulators, data acquisition, and advanced software control systems. This function operates at the heart of Tesla’s core technologies. THE ROLE The Test Systems Engineering Software Integration team is looking for an engineer to develop and execute test cases, bring-up, maintain Hardware in the Loop (HIL) testers and validate new features and functions to our Dyno Platform.

In this role, you will apply software skills that ties the hardware and software together by working cross-functionally with internal and external teams. You will be able to work on various parts of the system and wear multiple hats from designing system architecture to test automation and debugging/commissioning systems in the field.

RESPONSIBILITIES

• Create and execute new hardware and software feature test plan with automation sequence and detailed post analysis
• Identify, escalate, and resolve issues with hardware and software/firmware during system bring up, performance, and safety tests
• Python code development and embedded firmware validation in C, C++
• Lead software/system integration efforts for all test platforms
• Lead any development/integration efforts for our inhouse bi-directional power supply
• Contribute to our internal software tool repos

REQUIREMENTS

• BS or higher in EE, CE, ME, or proof of exceptional skills in related fields, with practical engineering experience
• Experience with a multitude of laboratory test equipment including oscilloscopes and power analyzers
• Strong knowledge of high voltage power electronic systems
• Strong knowledge of dynamometers, power systems and switchgear components
• Strong knowledge of sensors and instrumentation
• Strong knowledge of physics
• Experience with National Instruments Data Acquisition Hardware
• Experience with test automation and data analysis in Python
• Experience with working with firmware in C/C++
• Experience with real-time control systems
• Familiarity with communication interfaces such as CAN, LIN, Modbus, SCPI, Automotive Ethernet