INACTIVE
Full-Time
Validation Engineer
Posted on 12/14/2022
Semiconductor supplier
Hardware
Junior, Mid, Senior
Edinburgh, UK
Requirements
- Bachelor's degree in Electronics, Computer Science or other related subject areas, and/or relevant proven experience in a related field
- Sound electrical engineering knowledge in analog, digital, power electronics or audio engineering. This includes mixed signal building blocks such as ADC, DAC, PLLs, amplifiers, signal processing and measurement, IC control/communication protocols
- Solid hands-on experience in lab equipment such as oscilloscopes, signal generators, audio analyzers, logic analysers, spectrum analysers for measurement and debugging issues
- Self-motivated with excellent problem-solving skills and attention to detail - you will need to understand silicon, board and software interactions
- A highly driven approach to problem solving
- Good communicator and team player
- Proven background in niche areas such as post silicon validation, mixed-signal IP block design/validation, audio related signal processing, power management and algorithm, validation related automation framework
- Experience in various automation framework hardware tools (FPGA, DSP, NI Data Acquisition) or software tools/languages (Scripting languages such as Python, SQL, test sequencers such as NI Teststand, Spotfire, schematic capture tools)
- Experience in automation and scripting/programming languages such as MATLAB, LabVIEW, C, Python or similar
- Shown proficiency in system understanding of various industry interface standards such as I2C, SPI, USB, I2S, TDM or high-speed control/data bus as examples
- Experience in version control tools such as Preforce and Git
Responsibilities
- Develop and execute tests on the lab bench per the validation plan during pre-silicon and post-silicon phases of the product to ensure functionality and performance as per the datasheet
- Think beyond the datasheet and around design corners to find elusive bugs
- Able to think of test cases and customer usage models that may violate the assumptions of designers and systems engineers
- Develop automated test framework, regression test suites in Python and/or LabVIEW to optimise validation efficiency
- Work with validation peers to implement standard methodologies and continuous improvements to Cirrus Logic validation methodologies
- Collaborate closely with IC Design engineers, System Engineers, and Application Engineers to understand requirements and use cases
- Debug analog/digital silicon issues, board issues and Validation software/hardware tools issues
- Analyse test results and identify failures/defects using business intelligence tools such as Spotfire
- Synthesise RTL designs targeted to custom Xilinx FPGA platforms, test and debug the FPGA model and perform full-chip emulation on FPGA platform
- Design silicon validation board schematics and bring-up the platforms
- Develop and work with supporting HW (FPGA, DSP, ARM, 8051, JTAG, debuggers) and SW (C, Assembly, scripts) collateral
Cirrus Logic is committed to creating a responsible, sustainable business environment for the global communities where they work and live. Delivering innovative signal processing products that exceed their customers' expectations for quality and delivery.
Company Stage
N/A
Total Funding
$382.5M
Headquarters
Austin, Texas
Founded
1984
Growth & Insights
Headcount
6 month growth
↑ 1%1 year growth
↑ 3%2 year growth
↑ 9%Benefits
Health Insurance
401(k)
Paid Time Off
Monthly Concerts
Weekly Happy Hours
Festival Tickets
On-Site Med Clinic
Community Events
INACTIVE