Principal DSP Software Engineer

• Design, development, integration, evaluation and verification of DSP audio filters and algorithms.
• Design, development, integration and verification DSP embedded solutions.
• High quality design and code delivered within agreed timescales.
• High quality tests delivered within agreed timescales.
• Customer acceptance of Renesas solutions with proven and measurable compliance to specifications.
• Ability to drive, regulate and prioritise activities to ensure timescales and goals are met.
• High quality technical documentation complete and maintained.
• Reduction in code maintenance
• Increase in code reuse

Requirements

• Essential

  • Excellent knowledge in DSP, MCU, IC and audio codec architectures.
  • Excellent knowledge of embedded architectures and real time embedded software.
  • Fluent in real time embedded C/C++ programming with in-depth knowledge of DSP algorithm development.
  • Good problem solving and debugging skills.
  • Good competency in Python and/or MATLAB.
  • Good knowledge and understanding of fixed-point implementation.
  • Good knowledge of software development workflows and working methodologies
  • Clearly report bugs using issue tracking tools such as JIRA.
  • Ability to work to tight schedules and deadlines
  • Concise and proactive communication skills critical within a multi-site and multi-cultural environment.

• Desirable

  • Good knowledge and experience in audio, digital filtering and portable audio applications such as headphones and wireless earbuds.
  • Good experience in optimising DSP solutions for low footprint, low latency and low power applications.
  • Previous team leading or technical leading experience.
  • Familiarity with CI tools such as Jenkins
  • Experience using SystemC