Wireless System DSP/FW Engineer - StPetersburg

Quantenna (Nasdaq: QTNA) is a global leader and innovator of high performance Wi-Fi solutions. Founded in 2006, Quantenna has demonstrated its leadership in Wi-Fi technologies with many industry firsts into the market. Quantenna continues to innovate with the mission to perfect Wi-Fi by establishing benchmarks for speed, range, efficiency and reliability. Quantenna takes a multidimensional approach, from silicon, system to software, to assess Wi-Fi networks and provides total solutions for service providers worldwide.


In the position of wireless DSP Engineer, the candidate will be responsible for design, implementation, optimization and testing of Wi-Fi communication system/Phy algorithm with focus on DSP and FW. Candidate will work closely with algorithm teams in Russia and US offices as well software and test teams on task assignments, integration and field trials. Typical responsibilities will involve research and development of communication signal processing algorithms including implementation and optimization DSP c-code, integration and testing of the algorithm. Candidate will participate in different phases of a project, including architecture, design, coding, unit testing, integration and maintenance and customer support.


  • MS or PhD degree with course work in communication and signal processing with 3+ years of related work experience.
  • Expected to have detailed knowledge in one or more of the following area: advanced wireless communication techniques, OFDM system design, synchronization and equalization, advanced error correction techniques, speech and image processing, video codecs and transport, cross layer optimization, network level optimization, and RF system design and analysis
  • Must be able conduct system level testing and come up with test procedure
  • Must be able to conduct system simulation in MATLAB and C, performance optimization and architectural trade-off for hardware and software implementation
  • Requires knowledge of FW or DSP software implementation, fixed point operation and lab equipment
  • Good coordination and problem-solving skills and ability to meet tough goals under high pressure.
  • Good written and oral communication skills in English.
  • Able to plan and coordinate projects with teams globally and execute projects independently
  • Prior work experience with multi-national firms is an asset
Please send your resume to hr@quantenna.com. Please include the job title “Wireless System DSP/FW Engineer, SPB” in the subject line.

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