About this job

Arralis is a fast scaling millimetre wave company with expertise in MMICs, modules, radars and satellite payload. It operates in the CAV, Satellite and 5G markets space with worldwide activity.

We are now searching for an ambitious Senior Digital Signal Processing Engineer to lead the DSP team as part of a larger development to deliver a cutting-edge satellite communications project on time and on budget, and meeting full specifications.

Responsibilities

• Day-to-day management and direction of a small team of DSP engineers and determine what is the engineering requirement from high level specifications.
• Implement digital signal processing (DSP) algorithms in hardware description language (HDL) for an FPGA-based high-speed modem.
• HDL design, implementation, simulation and verification.
• Documentation of design, simulation results and verification procedures.
• Implement low-level device drivers in embedded C/C++.
• Work closely with hardware engineers in project specification, development and validation.

Profile

• Ph.D degree in Wireless Communications.
• 5+ years’ experience in a related field.
• Well-developed digital design skills for FPGA implementations using HDLs such as VHDL or Verilog.
• Knowledge of DSP algorithms such as modulation/demodulation techniques, adaptive modulation, digital filters, FFTs, error-correction coding.
• Experience of system modelling/testing with MATLAB/Simulink.
• Embedded system skills, e.g. C/C++programming.
• Excellent verbal communication and writing skills in areas of project documentation, reports, white papers.
• Team management and product management experience.

Desirable Criteria: 

• Experience with working on a SoC FPGA platform, e.g. Xilinx Zynq 7000 series.
• Experience of working with Real-Time OS, embedded Linux,programming ARM processors or 16-bit/32-bit MCUs.
• Knowledge of TCP-IP/SPI/I2C/UART/USB protocols.
• Experience of interfacing with high-speed ADC/DAC data paths.