Q

Qualitest

AI-powered software testing and quality engineering

Senior FPGA Engineer - Radio & Communications

Silicon & ASIC DesignUpdated on Nov 13
Full-timeBucharest, RomaniaNo salary listedIn-person

About the Job

Requirements

  • A degree in Electrical Engineering, Electronics Engineering, Telecommunications, or a related field is required.
  • At least 7 years of experience in FPGA and RTL development is required.
  • Strong expertise in FPGA design using VHDL is required; Verilog knowledge is advantageous.
  • Extensive experience with FPGA development flows and tools, preferably within the Xilinx ecosystem, is required.
  • Deep understanding of digital signal processing and wireless communication systems is required.
  • Proven experience designing and implementing modem technologies in FPGA is required.
  • Strong knowledge of communication system architectures and digital baseband processing is required.
  • Extensive experience with RTL simulation, verification methodologies, testbench development, and debugging tools is required.
  • Experience integrating FPGA solutions with embedded systems, including DSP, GPP, and SoC platforms, is required.
  • Proficiency with MATLAB or equivalent tools for algorithm development, modeling, and validation is required.
  • Experience optimizing FPGA designs for timing closure, resource utilization, and system performance is required.

Responsibilities

  • Lead the design and development of FPGA-based modem architectures and signal processing solutions.
  • Define, implement, and optimize complex RTL designs using VHDL or Verilog where applicable.
  • Drive FPGA architecture decisions while balancing performance, resource utilization, power consumption, and scalability requirements.
  • Lead modem feature implementation, including synchronization, channel coding, modulation and demodulation, filtering, and signal processing functions.
  • Perform and oversee RTL design, simulation, verification, timing closure, and hardware debugging activities.
  • Architect and support integration of FPGA solutions with embedded platforms, including DSPs, GPPs, and SoC-based systems.
  • Collaborate with RF, system, software, and hardware engineering teams to define and implement communication system requirements.
  • Analyze system performance and drive optimization for throughput, latency, reliability, and FPGA resource efficiency.
  • Support system integration, validation, and troubleshooting in laboratory and field environments.
  • Review technical designs and code to ensure compliance with engineering standards and best practices.
  • Mentor junior and mid-level engineers and provide technical guidance across FPGA and modem development activities.
  • Contribute to technical roadmaps, feasibility studies, and architecture evaluations for future communication products.

Desired Qualifications

  • Experience with high-speed communication systems and real-time signal processing applications.
  • Hands-on experience with SoC FPGA platforms such as Xilinx Zynq or similar architectures.
  • Strong understanding of RF systems and interaction between RF front-end and digital baseband processing.
  • Experience with FPGA verification methodologies such as UVM or similar frameworks.
  • Familiarity with SDR (Software Defined Radio) platforms and architectures.
  • Experience contributing to system architecture definition and technical leadership activities.
  • Exposure to military, aerospace, satellite, or mission-critical communication systems.

About the Company

Qualitest

AI-powered software testing and quality engineering

Qualitest provides software testing services powered by AI to help clients in healthcare, finance, and technology improve quality and speed up time to market. Its core product is Qualisense, an AI tool that enhances risk-based testing by prioritizing testing efforts, identifying high-risk areas, and optimizing test coverage. This allows Qualitest to automate and accelerate testing workflows, reduce costs, and improve operational efficiency for large, diverse enterprises worldwide. The company differentiates itself from competitors through its focus on AI-driven testing and risk-based strategies, enabling faster release cycles and better customer experiences. Qualitest aims to help organizations deliver reliable software quickly and at lower overall risk by combining specialized testing services with advanced AI-enabled tooling, primarily under long-term service contracts and partnerships.

Company size
1,001-5,000
Company stage
Acquired
Total funding
$497M
Headquarters
Fairfield, CT
Founded
1997

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